--- /dev/null
+To submit patches
+
+----------------------------------------------------------------------------
+
+OLD JIT-COMPILER
+ Author:
+ Reinhard Grafl
+ Status:
+ Obsolete
+
+NEW JIT-COMPILER
+ Author:
+ Andreas Krall (andi@complang.tuwien.ac.at)
+ Status:
+ Experimental
+
+ALPHA BACKEND:
+ Authors:
+ Reinhard Grafl
+ Andreas Krall (andi@complang.tuwien.ac.at)
+ Status:
+ Maintained
+
+SPARC BACKEND:
+ Authors:
+ Andreas Krall (andi@complang.tuwien.ac.at)
+ Status:
+ Experimental
+
+THREAD SUPPORT
+ Authors:
+ Andreas Krall (andi@complang.tuwien.ac.at)
+ Mark Probst (schani@complang.tuwien.ac.at)
+ Status:
+ Maintained
+
+OLD GARBAGE COLLECTOR
+ Author:
+ Reinhard Grafl
+ Maintainer:
+ Philipp Tomsich (phil@complang.tuwien.ac.at)
+ Status:
+ Obsolete
+
+NEW GARBAGE COLLECTOR
+ Author/Maintainer:
+ Philipp Tomsich (phil@complang.tuwien.ac.at)
+ Status:
+ Experimental
+
+AUTOMAKE, AUTOCONF SUPPORT
+ Author:
+ Philipp Tomsich
+ Status:
+ Maintained
+
--- /dev/null
+Basic Installation
+==================
+
+ These are generic installation instructions.
+
+ The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation. It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions. Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, a file
+`config.cache' that saves the results of its tests to speed up
+reconfiguring, and a file `config.log' containing compiler output
+(useful mainly for debugging `configure').
+
+ If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release. If at some point `config.cache'
+contains results you don't want to keep, you may remove or edit it.
+
+ The file `configure.in' is used to create `configure' by a program
+called `autoconf'. You only need `configure.in' if you want to change
+it or regenerate `configure' using a newer version of `autoconf'.
+
+The simplest way to compile this package is:
+
+ 1. `cd' to the directory containing the package's source code and type
+ `./configure' to configure the package for your system. If you're
+ using `csh' on an old version of System V, you might need to type
+ `sh ./configure' instead to prevent `csh' from trying to execute
+ `configure' itself.
+
+ Running `configure' takes awhile. While running, it prints some
+ messages telling which features it is checking for.
+
+ 2. Type `make' to compile the package.
+
+ 3. Optionally, type `make check' to run any self-tests that come with
+ the package.
+
+ 4. Type `make install' to install the programs and any data files and
+ documentation.
+
+ 5. You can remove the program binaries and object files from the
+ source code directory by typing `make clean'. To also remove the
+ files that `configure' created (so you can compile the package for
+ a different kind of computer), type `make distclean'. There is
+ also a `make maintainer-clean' target, but that is intended mainly
+ for the package's developers. If you use it, you may have to get
+ all sorts of other programs in order to regenerate files that came
+ with the distribution.
+
+Compilers and Options
+=====================
+
+ Some systems require unusual options for compilation or linking that
+the `configure' script does not know about. You can give `configure'
+initial values for variables by setting them in the environment. Using
+a Bourne-compatible shell, you can do that on the command line like
+this:
+ CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
+
+Or on systems that have the `env' program, you can do it like this:
+ env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+
+Compiling For Multiple Architectures
+====================================
+
+ You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory. To do this, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'. `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script. `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+ If you have to use a `make' that does not supports the `VPATH'
+variable, you have to compile the package for one architecture at a time
+in the source code directory. After you have installed the package for
+one architecture, use `make distclean' before reconfiguring for another
+architecture.
+
+Installation Names
+==================
+
+ By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc. You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PATH'.
+
+ You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files. If you
+give `configure' the option `--exec-prefix=PATH', the package will use
+PATH as the prefix for installing programs and libraries.
+Documentation and other data files will still use the regular prefix.
+
+ In addition, if you use an unusual directory layout you can give
+options like `--bindir=PATH' to specify different values for particular
+kinds of files. Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+ If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+ Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System). The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+ For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+ There may be some features `configure' can not figure out
+automatically, but needs to determine by the type of host the package
+will run on. Usually `configure' can figure that out, but if it prints
+a message saying it can not guess the host type, give it the
+`--host=TYPE' option. TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name with three fields:
+ CPU-COMPANY-SYSTEM
+
+See the file `config.sub' for the possible values of each field. If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the host type.
+
+ If you are building compiler tools for cross-compiling, you can also
+use the `--target=TYPE' option to select the type of system they will
+produce code for and the `--build=TYPE' option to select the type of
+system on which you are compiling the package.
+
+Sharing Defaults
+================
+
+ If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists. Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Operation Controls
+==================
+
+ `configure' recognizes the following options to control how it
+operates.
+
+`--cache-file=FILE'
+ Use and save the results of the tests in FILE instead of
+ `./config.cache'. Set FILE to `/dev/null' to disable caching, for
+ debugging `configure'.
+
+`--help'
+ Print a summary of the options to `configure', and exit.
+
+`--quiet'
+`--silent'
+`-q'
+ Do not print messages saying which checks are being made. To
+ suppress all normal output, redirect it to `/dev/null' (any error
+ messages will still be shown).
+
+`--srcdir=DIR'
+ Look for the package's source code in directory DIR. Usually
+ `configure' can determine that directory automatically.
+
+`--version'
+ Print the version of Autoconf used to generate the `configure'
+ script, and exit.
+
+`configure' also accepts some other, not widely useful, options.
+++ /dev/null
-################################################################################
-# Makefile for the JavaVM - compiler CACAO #
-################################################################################
-#
-# Copyright (c) 1997 A. Krall, R. Grafl, M. Gschwind, M. Probst
-#
-# See file COPYRIGHT for information on usage and disclaimer of warranties
-#
-# Authors: Reinhard Grafl EMAIL: cacao@complang.tuwien.ac.at
-# Andreas Krall EMAIL: cacao@complang.tuwien.ac.at
-#
-# Last Change: $Id: Makefile 110 1999-01-05 19:26:33Z phil $
-#
-#
-# ATTENTION: This version of the makefile only works with gmake.
-# This Makefile not only generates object files, but also additional
-# files needed during compilation:
-# nativetypes.hh
-# nativetables.hh
-# All object files and the *.hh can be deleted savely. They will be
-# generated automatically.
-#
-################################################################################
-
-VERSION_MAJOR = 0
-VERSION_MINOR = 31
-VERSION_POSTFIX =
-
-VERSION_STRING=$(VERSION_MAJOR).$(VERSION_MINOR)$(VERSION_POSTFIX)
-
-##################### generation of the excutable ##############################
-
-# Enabling/disabling thread support
-# USE_THREADS = YES
-USE_THREADS = NO
-
-ifeq ($(USE_THREADS),YES)
-THREAD_OBJ = threads/threads.a
-THREAD_CFLAGS = -DUSE_THREADS -DEXTERNAL_OVERFLOW -DDONT_FREE_FIRST
-else
-THREAD_OBJ =
-THREAD_CFLAGS =
-endif
-
-#CC = cc
-#ARCHFLAGS =
-#CFLAGS = -g -mieee -Wall $(THREAD_CFLAGS) $(ARCHFLAGS)
-#CFLAGS = -mieee -O3 -Wall $(THREAD_CFLAGS) $(ARCHFLAGS)
-#LFLAGS = -lm
-
-CC = cc
-ARCHFLAGS =
-CFLAGS = -g -ieee $(THREAD_CFLAGS) $(ARCHFLAGS)
-#CFLAGS = -O6 -g -pg -ieee $(THREAD_CFLAGS) $(ARCHFLAGS)
-#CFLAGS = -O2 -g -ieee -fno-inline $(THREAD_CFLAGS) $(ARCHFLAGS)
-#CFLAGS = -O6 -ieee $(THREAD_CFLAGS) $(ARCHFLAGS)
-#CFLAGS = -O3 -ieee $(THREAD_CFLAGS) $(ARCHFLAGS)
-LFLAGS = -lm
-
-# IRIX 6.5 MIPSPro 7.2.1
-#CC = cc
-#ARCHFLAGS = -DDONT_MMAP
-#CFLAGS = -g $(THREAD_CFLAGS) -DMAP_ANONYMOUS=0 -woff 1048,1110,1164,1515 $(ARCHFLAGS)
-#CFLAGS = -O2 -OPT:Olimit=0 $(THREAD_CFLAGS) -DMAP_ANONYMOUS=0 $(ARCHFLAGS)
-#LFLAGS = -lm -lelfutil
-
-OBJ = main.o tables.o loader.o compiler.o jit.o builtin.o asmpart.o \
- toolbox/toolbox.a native.o $(THREAD_OBJ) mm/mm.o
-OBJH = headers.o tables.o loader.o builtin.o toolbox/toolbox.a $(THREAD_OBJ) \
-mm/mm.o
-
-cacao: $(OBJ)
- $(CC) $(CFLAGS) -o cacao $(OBJ) $(LFLAGS)
-cacaoh: $(OBJH)
- $(CC) $(CFLAGS) -o cacaoh $(OBJH) $(LFLAGS)
-
-main.o: main.c global.h tables.h loader.h jit.h compiler.h \
- asmpart.h builtin.h native.h
-
-headers.o: headers.c global.h tables.h loader.h
-
-loader.o: loader.c global.h loader.h tables.h native.h asmpart.h
-
-compiler.o: builtin.h compiler.h global.h loader.h tables.h native.h \
- asmpart.h compiler.c comp/*.c sysdep/gen.c sysdep/disass.c
-
-jit.o: builtin.h jit.h global.h loader.h tables.h native.h asmpart.h \
- jit/jitdef.h jit/*.c sysdep/ngen.h sysdep/ngen.c sysdep/disass.c
-
-builtin.o: builtin.c global.h loader.h builtin.h tables.h sysdep/native-math.h
-
-native.o: native.c global.h tables.h native.h asmpart.h builtin.h \
- nativetypes.hh nativetable.hh nat/*.c
-
-tables.o: tables.c global.h tables.h
-
-global.h: sysdep/types.h toolbox/*.h
- touch global.h
-
-toolbox/toolbox.a: toolbox/*.c toolbox/*.h
- cd toolbox; $(MAKE) toolbox.a "CFLAGS=$(CFLAGS)" "CC=$(CC)"
-
-ifeq ($(USE_THREADS),YES)
-threads/threads.a: threads/*.c threads/*.h sysdep/threads.h
- cd threads; $(MAKE) threads.a "USE_THREADS=$(USE_THREADS)" "CFLAGS=$(CFLAGS)" "CC=$(CC)"
-endif
-
-mm/mm.o: mm/*.[ch] mm/Makefile
- cd mm; $(MAKE) mm.o "USE_THREADS=$(USE_THREADS)" "CFLAGS=$(CFLAGS)" "CC=$(CC)"
-
-asmpart.o: sysdep/asmpart.c sysdep/offsets.h
- rm -f asmpart.s
- $(CC) -E sysdep/asmpart.c > asmpart.s
- $(CC) -c -o asmpart.o asmpart.s
- rm -f asmpart.s
-
-
-########################### support targets ####################################
-
-clean:
- rm -f *.o cacao cacaoh cacao.tgz nativetable.hh nativetypes.hh \
- core tst/core
- cd toolbox; $(MAKE) clean
- cd threads; $(MAKE) clean
- cd mm; $(MAKE) clean
-
-
-### DISTRIBUTION TARGETS ###
-
-DISTRIBUTION_FILES = \
-Makefile \
-*/Makefile \
-README \
-COPYRIGHT \
-tst/*.java \
-doc/*.doc \
-html/*.html \
-*.[ch] \
-comp/*.[ch] \
-jit/*.[ch] \
-alpha/*.doc \
-alpha/*.[ch] \
-nat/*.[ch] \
-toolbox/*.[ch] \
-threads/*.[ch] \
-mm/*.[ch] \
-# sparc/*.[ch]
-
-tar:
- rm -f cacao.tgz cacao.tar
- tar -cvf cacao.tar $(DISTRIBUTION_FILES)
- ls -l cacao.tar
- gzip -9 cacao.tar
- mv cacao.tar.gz cacao.tgz
- ls -l cacao.tgz
-
-dist:
- rm -rf cacao-$(VERSION_STRING).tar.gz cacao-$(VERSION_STRING);
- ( mkdir cacao-$(VERSION_STRING); \
- tar -cvf cacao-$(VERSION_STRING).tar $(DISTRIBUTION_FILES); \
- cd cacao-$(VERSION_STRING); \
- tar -xf ../cacao-$(VERSION_STRING).tar; \
- cd ..; \
- rm cacao-$(VERSION_STRING).tar; \
- tar -cvf cacao-$(VERSION_STRING).tar cacao-$(VERSION_STRING); \
- rm -rf cacao-$(VERSION_STRING); )
- gzip -9 cacao-$(VERSION_STRING).tar
- ls -l cacao-$(VERSION_STRING).tar.gz
-
-########################## supported architectures #############################
-
-config-alpha:
- rm -f sysdep
- ln -s alpha sysdep
- rm -f threads/sysdep
- ln -s ../sysdep threads/sysdep
- $(MAKE) clean
-
-config-sparc:
- rm -f sysdep
- ln -s sparc sysdep
- rm -f threads/sysdep
- ln -s ../sysdep threads/sysdep
- $(MAKE) clean
-
-config-mips:
- rm -f sysdep
- ln -s mips sysdep
- rm -f threads/sysdep
- ln -s ../sysdep threads/sysdep
- $(MAKE) clean
-
-
-##################### generation of NATIVE - header files ######################
-
-sysdep/offsets.h nativetypes.hh nativetable.hh : cacaoh
- ./cacaoh java.lang.Object \
- java.lang.String \
- java.lang.Class \
- java.lang.ClassLoader \
- java.lang.Compiler \
- java.lang.Double \
- java.lang.Float \
- java.lang.Math \
- java.lang.Runtime \
- java.lang.SecurityManager \
- java.lang.System \
- java.lang.Thread \
- java.lang.ThreadGroup \
- java.lang.Throwable \
-\
- java.io.File \
- java.io.FileDescriptor \
- java.io.FileInputStream \
- java.io.FileOutputStream \
- java.io.PrintStream \
- java.io.RandomAccessFile \
-\
- java.util.Properties \
- java.util.Date
--- /dev/null
+## Process this file with automake to produce Makefile.in
+
+# $Id: Makefile.am 115 1999-01-20 01:52:45Z phil $
+
+MAINTAINERCLEANFILES = Makefile.in configure
+SUBDIRS = toolbox mm alpha jit nat comp threads mips
+
+EXTRA_DIST = html/cacaoinstall.html html/cacaoman.html html/index.html \
+ doc/cacao.1
+
+CLEANFILES = @SYSDEP_DIR@/asmpart.o \
+ @SYSDEP_DIR@/asmpart.s \
+ @SYSDEP_DIR@/offsets.h \
+ nativetable.hh \
+ nativetypes.hh
+
+bin_PROGRAMS = cacao
+noinst_PROGRAMS = cacaoh
+man_MANS = doc/cacao.1
+
+INCLUDES=-I/usr/include -I$(top_srcdir)/@SYSDEP_DIR@ -I$(top_srcdir)/jit
+
+cacao_SOURCES = \
+ asmpart.h \
+ builtin.c \
+ builtin.h \
+ callargs.h \
+ compiler.c \
+ compiler.h \
+ global.h \
+ jit.c \
+ jit.h \
+ loader.c \
+ loader.h \
+ main.c \
+ native.c \
+ native.h \
+ tables.c \
+ tables.h
+
+cacao_LDADD = \
+ @SYSDEP_DIR@/asmpart.o \
+ toolbox/libtoolbox.a \
+ @GC_OBJ@ \
+ @THREAD_OBJ@
+
+cacao_DEPENDENCIES = \
+ @SYSDEP_DIR@/asmpart.o \
+ toolbox/libtoolbox.a \
+ @GC_OBJ@ \
+ @THREAD_OBJ@
+
+cacaoh_SOURCES = headers.c tables.c loader.c builtin.c
+cacaoh_LDADD = toolbox/libtoolbox.a @GC_OBJ@ @THREAD_OBJ@
+cacaoh_DEPENDENCIES = toolbox/libtoolbox.a @GC_OBJ@ @THREAD_OBJ@
+
+native.c: nativetypes.hh @SYSDEP_DIR@/offsets.h nativetable.hh
+
+nativetypes.hh @SYSDEP_DIR@/offsets.h nativetable.hh: cacaoh
+ ./cacaoh \
+ java.lang.Object \
+ java.lang.String \
+ java.lang.Class \
+ java.lang.ClassLoader \
+ java.lang.Compiler \
+ java.lang.Double \
+ java.lang.Float \
+ java.lang.Math \
+ java.lang.Runtime \
+ java.lang.SecurityManager \
+ java.lang.System \
+ java.lang.Thread \
+ java.lang.ThreadGroup \
+ java.lang.Throwable \
+ java.io.File \
+ java.io.FileDescriptor \
+ java.io.FileInputStream \
+ java.io.FileOutputStream \
+ java.io.PrintStream \
+ java.io.RandomAccessFile \
+ java.util.Properties \
+ java.util.Date
+
+@SYSDEP_DIR@/asmpart.o: $(top_srcdir)/@SYSDEP_DIR@/asmpart.c @SYSDEP_DIR@/offsets.h
+ rm -f @SYSDEP_DIR@/asmpart.s
+ @CPP@ $(top_srcdir)/@SYSDEP_DIR@/asmpart.c > @SYSDEP_DIR@/asmpart.s
+ @CC@ -c -o @SYSDEP_DIR@/asmpart.o @SYSDEP_DIR@/asmpart.s
+ rm -f asmpart.s
+
+
+## Local variables:
+## mode: Makefile
+## indent-tabs-mode: t
+## c-basic-offset: 4
+## tab-width: 4
+## compile-command: "automake --add-missing"
+## End:
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+# $Id: Makefile.in 115 1999-01-20 01:52:45Z phil $
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = .
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+MAINTAINERCLEANFILES = Makefile.in configure
+SUBDIRS = toolbox mm alpha jit nat comp threads mips
+
+EXTRA_DIST = html/cacaoinstall.html html/cacaoman.html html/index.html doc/cacao.1
+
+
+CLEANFILES = @SYSDEP_DIR@/asmpart.o @SYSDEP_DIR@/asmpart.s @SYSDEP_DIR@/offsets.h nativetable.hh nativetypes.hh
+
+
+bin_PROGRAMS = cacao
+noinst_PROGRAMS = cacaoh
+man_MANS = doc/cacao.1
+
+INCLUDES = -I/usr/include -I$(top_srcdir)/@SYSDEP_DIR@ -I$(top_srcdir)/jit
+
+cacao_SOURCES = asmpart.h builtin.c builtin.h callargs.h compiler.c compiler.h global.h jit.c jit.h loader.c loader.h main.c native.c native.h tables.c tables.h
+
+
+cacao_LDADD = @SYSDEP_DIR@/asmpart.o toolbox/libtoolbox.a @GC_OBJ@ @THREAD_OBJ@
+
+
+cacao_DEPENDENCIES = @SYSDEP_DIR@/asmpart.o toolbox/libtoolbox.a @GC_OBJ@ @THREAD_OBJ@
+
+
+cacaoh_SOURCES = headers.c tables.c loader.c builtin.c
+cacaoh_LDADD = toolbox/libtoolbox.a @GC_OBJ@ @THREAD_OBJ@
+cacaoh_DEPENDENCIES = toolbox/libtoolbox.a @GC_OBJ@ @THREAD_OBJ@
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = config.h
+CONFIG_CLEAN_FILES =
+PROGRAMS = $(bin_PROGRAMS) $(noinst_PROGRAMS)
+
+
+DEFS = @DEFS@ -I. -I$(srcdir) -I.
+CPPFLAGS = @CPPFLAGS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+cacao_OBJECTS = builtin.o compiler.o jit.o loader.o main.o native.o \
+tables.o
+cacao_LDFLAGS =
+cacaoh_OBJECTS = headers.o tables.o loader.o builtin.o
+cacaoh_LDFLAGS =
+CFLAGS = @CFLAGS@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+man1dir = $(mandir)/man1
+MANS = $(man_MANS)
+
+NROFF = nroff
+DIST_COMMON = README ./stamp-h.in AUTHORS COPYING ChangeLog INSTALL \
+Makefile.am Makefile.in NEWS acconfig.h aclocal.m4 config.guess \
+config.h.in config.sub configure configure.in install-sh missing \
+mkinstalldirs
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+SOURCES = $(cacao_SOURCES) $(cacaoh_SOURCES)
+OBJECTS = $(cacao_OBJECTS) $(cacaoh_OBJECTS)
+
+all: all-redirect
+.SUFFIXES:
+.SUFFIXES: .S .c .o .s
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+$(ACLOCAL_M4): configure.in
+ cd $(srcdir) && $(ACLOCAL)
+
+config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+ $(SHELL) ./config.status --recheck
+$(srcdir)/configure: $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
+ cd $(srcdir) && $(AUTOCONF)
+
+config.h: stamp-h
+ @if test ! -f $@; then \
+ rm -f stamp-h; \
+ $(MAKE) stamp-h; \
+ else :; fi
+stamp-h: $(srcdir)/config.h.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES= CONFIG_HEADERS=config.h \
+ $(SHELL) ./config.status
+ @echo timestamp > stamp-h 2> /dev/null
+$(srcdir)/config.h.in: $(srcdir)/stamp-h.in
+ @if test ! -f $@; then \
+ rm -f $(srcdir)/stamp-h.in; \
+ $(MAKE) $(srcdir)/stamp-h.in; \
+ else :; fi
+$(srcdir)/stamp-h.in: $(top_srcdir)/configure.in $(ACLOCAL_M4) acconfig.h
+ cd $(top_srcdir) && $(AUTOHEADER)
+ @echo timestamp > $(srcdir)/stamp-h.in 2> /dev/null
+
+mostlyclean-hdr:
+
+clean-hdr:
+
+distclean-hdr:
+ -rm -f config.h
+
+maintainer-clean-hdr:
+
+mostlyclean-binPROGRAMS:
+
+clean-binPROGRAMS:
+ -test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)
+
+distclean-binPROGRAMS:
+
+maintainer-clean-binPROGRAMS:
+
+install-binPROGRAMS: $(bin_PROGRAMS)
+ @$(NORMAL_INSTALL)
+ $(mkinstalldirs) $(DESTDIR)$(bindir)
+ @list='$(bin_PROGRAMS)'; for p in $$list; do \
+ if test -f $$p; then \
+ echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`"; \
+ $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
+ else :; fi; \
+ done
+
+uninstall-binPROGRAMS:
+ @$(NORMAL_UNINSTALL)
+ list='$(bin_PROGRAMS)'; for p in $$list; do \
+ rm -f $(DESTDIR)$(bindir)/`echo $$p|sed 's/$(EXEEXT)$$//'|sed '$(transform)'|sed 's/$$/$(EXEEXT)/'`; \
+ done
+
+mostlyclean-noinstPROGRAMS:
+
+clean-noinstPROGRAMS:
+ -test -z "$(noinst_PROGRAMS)" || rm -f $(noinst_PROGRAMS)
+
+distclean-noinstPROGRAMS:
+
+maintainer-clean-noinstPROGRAMS:
+
+.c.o:
+ $(COMPILE) -c $<
+
+.s.o:
+ $(COMPILE) -c $<
+
+.S.o:
+ $(COMPILE) -c $<
+
+mostlyclean-compile:
+ -rm -f *.o core *.core
+
+clean-compile:
+
+distclean-compile:
+ -rm -f *.tab.c
+
+maintainer-clean-compile:
+
+cacao: $(cacao_OBJECTS) $(cacao_DEPENDENCIES)
+ @rm -f cacao
+ $(LINK) $(cacao_LDFLAGS) $(cacao_OBJECTS) $(cacao_LDADD) $(LIBS)
+
+cacaoh: $(cacaoh_OBJECTS) $(cacaoh_DEPENDENCIES)
+ @rm -f cacaoh
+ $(LINK) $(cacaoh_LDFLAGS) $(cacaoh_OBJECTS) $(cacaoh_LDADD) $(LIBS)
+
+install-man1:
+ $(mkinstalldirs) $(DESTDIR)$(man1dir)
+ @list='$(man1_MANS)'; \
+ l2='$(man_MANS)'; for i in $$l2; do \
+ case "$$i" in \
+ *.1*) list="$$list $$i" ;; \
+ esac; \
+ done; \
+ for i in $$list; do \
+ if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \
+ else file=$$i; fi; \
+ ext=`echo $$i | sed -e 's/^.*\\.//'`; \
+ inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
+ inst=`echo $$inst | sed '$(transform)'`.$$ext; \
+ echo " $(INSTALL_DATA) $$file $(DESTDIR)$(man1dir)/$$inst"; \
+ $(INSTALL_DATA) $$file $(DESTDIR)$(man1dir)/$$inst; \
+ done
+
+uninstall-man1:
+ @list='$(man1_MANS)'; \
+ l2='$(man_MANS)'; for i in $$l2; do \
+ case "$$i" in \
+ *.1*) list="$$list $$i" ;; \
+ esac; \
+ done; \
+ for i in $$list; do \
+ ext=`echo $$i | sed -e 's/^.*\\.//'`; \
+ inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
+ inst=`echo $$inst | sed '$(transform)'`.$$ext; \
+ echo " rm -f $(DESTDIR)$(man1dir)/$$inst"; \
+ rm -f $(DESTDIR)$(man1dir)/$$inst; \
+ done
+install-man: $(MANS)
+ @$(NORMAL_INSTALL)
+ $(MAKE) $(AM_MAKEFLAGS) install-man1
+uninstall-man:
+ @$(NORMAL_UNINSTALL)
+ $(MAKE) $(AM_MAKEFLAGS) uninstall-man1
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+# (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+
+@SET_MAKE@
+
+all-recursive install-data-recursive install-exec-recursive \
+installdirs-recursive install-recursive uninstall-recursive \
+check-recursive installcheck-recursive info-recursive dvi-recursive:
+ @set fnord $(MAKEFLAGS); amf=$$2; \
+ dot_seen=no; \
+ target=`echo $@ | sed s/-recursive//`; \
+ list='$(SUBDIRS)'; for subdir in $$list; do \
+ echo "Making $$target in $$subdir"; \
+ if test "$$subdir" = "."; then \
+ dot_seen=yes; \
+ local_target="$$target-am"; \
+ else \
+ local_target="$$target"; \
+ fi; \
+ (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+ || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+ done; \
+ if test "$$dot_seen" = "no"; then \
+ $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+ fi; test -z "$$fail"
+
+mostlyclean-recursive clean-recursive distclean-recursive \
+maintainer-clean-recursive:
+ @set fnord $(MAKEFLAGS); amf=$$2; \
+ dot_seen=no; \
+ rev=''; list='$(SUBDIRS)'; for subdir in $$list; do \
+ rev="$$subdir $$rev"; \
+ test "$$subdir" = "." && dot_seen=yes; \
+ done; \
+ test "$$dot_seen" = "no" && rev=". $$rev"; \
+ target=`echo $@ | sed s/-recursive//`; \
+ for subdir in $$rev; do \
+ echo "Making $$target in $$subdir"; \
+ if test "$$subdir" = "."; then \
+ local_target="$$target-am"; \
+ else \
+ local_target="$$target"; \
+ fi; \
+ (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+ || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+ done && test -z "$$fail"
+tags-recursive:
+ list='$(SUBDIRS)'; for subdir in $$list; do \
+ test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+ done
+
+tags: TAGS
+
+ID: $(HEADERS) $(SOURCES) $(LISP)
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ here=`pwd` && cd $(srcdir) \
+ && mkid -f$$here/ID $$unique $(LISP)
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) $(LISP)
+ tags=; \
+ here=`pwd`; \
+ list='$(SUBDIRS)'; for subdir in $$list; do \
+ if test "$$subdir" = .; then :; else \
+ test -f $$subdir/TAGS && tags="$$tags -i $$here/$$subdir/TAGS"; \
+ fi; \
+ done; \
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ test -z "$(ETAGS_ARGS)config.h.in$$unique$(LISP)$$tags" \
+ || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags config.h.in $$unique $(LISP) -o $$here/TAGS)
+
+mostlyclean-tags:
+
+clean-tags:
+
+distclean-tags:
+ -rm -f TAGS ID
+
+maintainer-clean-tags:
+
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+
+# This target untars the dist file and tries a VPATH configuration. Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+ -rm -rf $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz
+ mkdir $(distdir)/=build
+ mkdir $(distdir)/=inst
+ dc_install_base=`cd $(distdir)/=inst && pwd`; \
+ cd $(distdir)/=build \
+ && ../configure --srcdir=.. --prefix=$$dc_install_base \
+ && $(MAKE) $(AM_MAKEFLAGS) \
+ && $(MAKE) $(AM_MAKEFLAGS) dvi \
+ && $(MAKE) $(AM_MAKEFLAGS) check \
+ && $(MAKE) $(AM_MAKEFLAGS) install \
+ && $(MAKE) $(AM_MAKEFLAGS) installcheck \
+ && $(MAKE) $(AM_MAKEFLAGS) dist
+ -rm -rf $(distdir)
+ @banner="$(distdir).tar.gz is ready for distribution"; \
+ dashes=`echo "$$banner" | sed s/./=/g`; \
+ echo "$$dashes"; \
+ echo "$$banner"; \
+ echo "$$dashes"
+dist: distdir
+ -chmod -R a+r $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
+ -rm -rf $(distdir)
+dist-all: distdir
+ -chmod -R a+r $(distdir)
+ GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
+ -rm -rf $(distdir)
+distdir: $(DISTFILES)
+ -rm -rf $(distdir)
+ mkdir $(distdir)
+ -chmod 777 $(distdir)
+ $(mkinstalldirs) $(distdir)/doc $(distdir)/html
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+ for subdir in $(SUBDIRS); do \
+ if test "$$subdir" = .; then :; else \
+ test -d $(distdir)/$$subdir \
+ || mkdir $(distdir)/$$subdir \
+ || exit 1; \
+ chmod 777 $(distdir)/$$subdir; \
+ (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir=../$(distdir) distdir=../$(distdir)/$$subdir distdir) \
+ || exit 1; \
+ fi; \
+ done
+info-am:
+info: info-recursive
+dvi-am:
+dvi: dvi-recursive
+check-am: all-am
+check: check-recursive
+installcheck-am:
+installcheck: installcheck-recursive
+all-recursive-am: config.h
+ $(MAKE) $(AM_MAKEFLAGS) all-recursive
+
+install-exec-am: install-binPROGRAMS
+install-exec: install-exec-recursive
+
+install-data-am: install-man
+install-data: install-data-recursive
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-recursive
+uninstall-am: uninstall-binPROGRAMS uninstall-man
+uninstall: uninstall-recursive
+all-am: Makefile $(PROGRAMS) $(MANS) config.h
+all-redirect: all-recursive-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs: installdirs-recursive
+installdirs-am:
+ $(mkinstalldirs) $(DESTDIR)$(bindir) $(DESTDIR)$(mandir)/man1
+
+
+mostlyclean-generic:
+
+clean-generic:
+ -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+ -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
+mostlyclean-am: mostlyclean-hdr mostlyclean-binPROGRAMS \
+ mostlyclean-noinstPROGRAMS mostlyclean-compile \
+ mostlyclean-tags mostlyclean-generic
+
+mostlyclean: mostlyclean-recursive
+
+clean-am: clean-hdr clean-binPROGRAMS clean-noinstPROGRAMS \
+ clean-compile clean-tags clean-generic mostlyclean-am
+
+clean: clean-recursive
+
+distclean-am: distclean-hdr distclean-binPROGRAMS \
+ distclean-noinstPROGRAMS distclean-compile \
+ distclean-tags distclean-generic clean-am
+
+distclean: distclean-recursive
+ -rm -f config.status
+
+maintainer-clean-am: maintainer-clean-hdr maintainer-clean-binPROGRAMS \
+ maintainer-clean-noinstPROGRAMS \
+ maintainer-clean-compile maintainer-clean-tags \
+ maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-recursive
+ -rm -f config.status
+
+.PHONY: mostlyclean-hdr distclean-hdr clean-hdr maintainer-clean-hdr \
+mostlyclean-binPROGRAMS distclean-binPROGRAMS clean-binPROGRAMS \
+maintainer-clean-binPROGRAMS uninstall-binPROGRAMS install-binPROGRAMS \
+mostlyclean-noinstPROGRAMS distclean-noinstPROGRAMS \
+clean-noinstPROGRAMS maintainer-clean-noinstPROGRAMS \
+mostlyclean-compile distclean-compile clean-compile \
+maintainer-clean-compile install-man1 uninstall-man1 install-man \
+uninstall-man install-data-recursive uninstall-data-recursive \
+install-exec-recursive uninstall-exec-recursive installdirs-recursive \
+uninstalldirs-recursive all-recursive check-recursive \
+installcheck-recursive info-recursive dvi-recursive \
+mostlyclean-recursive distclean-recursive clean-recursive \
+maintainer-clean-recursive tags tags-recursive mostlyclean-tags \
+distclean-tags clean-tags maintainer-clean-tags distdir info-am info \
+dvi-am dvi check check-am installcheck-am installcheck all-recursive-am \
+install-exec-am install-exec install-data-am install-data install-am \
+install uninstall-am uninstall all-redirect all-am all installdirs-am \
+installdirs mostlyclean-generic distclean-generic clean-generic \
+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
+
+
+native.c: nativetypes.hh @SYSDEP_DIR@/offsets.h nativetable.hh
+
+nativetypes.hh @SYSDEP_DIR@/offsets.h nativetable.hh: cacaoh
+ ./cacaoh \
+ java.lang.Object \
+ java.lang.String \
+ java.lang.Class \
+ java.lang.ClassLoader \
+ java.lang.Compiler \
+ java.lang.Double \
+ java.lang.Float \
+ java.lang.Math \
+ java.lang.Runtime \
+ java.lang.SecurityManager \
+ java.lang.System \
+ java.lang.Thread \
+ java.lang.ThreadGroup \
+ java.lang.Throwable \
+ java.io.File \
+ java.io.FileDescriptor \
+ java.io.FileInputStream \
+ java.io.FileOutputStream \
+ java.io.PrintStream \
+ java.io.RandomAccessFile \
+ java.util.Properties \
+ java.util.Date
+
+@SYSDEP_DIR@/asmpart.o: $(top_srcdir)/@SYSDEP_DIR@/asmpart.c @SYSDEP_DIR@/offsets.h
+ rm -f @SYSDEP_DIR@/asmpart.s
+ @CPP@ $(top_srcdir)/@SYSDEP_DIR@/asmpart.c > @SYSDEP_DIR@/asmpart.s
+ @CC@ -c -o @SYSDEP_DIR@/asmpart.o @SYSDEP_DIR@/asmpart.s
+ rm -f asmpart.s
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+all:
+ autoconf;
+ aclocal;
+ autoheader;
+ automake;
+
+fixed_deps:
+ automake -i;
+
+clean:
+ rm -f *~ */*~;
+ make maintainer-clean;
\ No newline at end of file
--- /dev/null
+################################################################################
+# Makefile for the JavaVM - compiler CACAO #
+################################################################################
+#
+# Copyright (c) 1997 A. Krall, R. Grafl, M. Gschwind, M. Probst
+#
+# See file COPYRIGHT for information on usage and disclaimer of warranties
+#
+# Authors: Reinhard Grafl EMAIL: cacao@complang.tuwien.ac.at
+# Andreas Krall EMAIL: cacao@complang.tuwien.ac.at
+#
+# Last Change: $Id: Makefile.pre-automake 115 1999-01-20 01:52:45Z phil $
+#
+#
+# ATTENTION: This version of the makefile only works with gmake.
+# This Makefile not only generates object files, but also additional
+# files needed during compilation:
+# nativetypes.hh
+# nativetables.hh
+# All object files and the *.hh can be deleted savely. They will be
+# generated automatically.
+#
+################################################################################
+
+VERSION_MAJOR = 0
+VERSION_MINOR = 31
+VERSION_POSTFIX =
+
+VERSION_STRING=$(VERSION_MAJOR).$(VERSION_MINOR)$(VERSION_POSTFIX)
+
+##################### generation of the excutable ##############################
+
+# Enabling/disabling thread support
+# USE_THREADS = YES
+USE_THREADS = NO
+
+ifeq ($(USE_THREADS),YES)
+THREAD_OBJ = threads/threads.a
+THREAD_CFLAGS = -DUSE_THREADS -DEXTERNAL_OVERFLOW -DDONT_FREE_FIRST
+else
+THREAD_OBJ =
+THREAD_CFLAGS =
+endif
+
+#CC = cc
+#ARCHFLAGS =
+#CFLAGS = -g -mieee -Wall $(THREAD_CFLAGS) $(ARCHFLAGS)
+#CFLAGS = -mieee -O3 -Wall $(THREAD_CFLAGS) $(ARCHFLAGS)
+#LFLAGS = -lm
+
+CC = cc
+ARCHFLAGS =
+CFLAGS = -g -ieee $(THREAD_CFLAGS) $(ARCHFLAGS)
+#CFLAGS = -O6 -g -pg -ieee $(THREAD_CFLAGS) $(ARCHFLAGS)
+#CFLAGS = -O2 -g -ieee -fno-inline $(THREAD_CFLAGS) $(ARCHFLAGS)
+#CFLAGS = -O6 -ieee $(THREAD_CFLAGS) $(ARCHFLAGS)
+#CFLAGS = -O3 -ieee $(THREAD_CFLAGS) $(ARCHFLAGS)
+LFLAGS = -lm
+
+# IRIX 6.5 MIPSPro 7.2.1
+#CC = cc
+#ARCHFLAGS = -DDONT_MMAP
+#CFLAGS = -g $(THREAD_CFLAGS) -DMAP_ANONYMOUS=0 -woff 1048,1110,1164,1515 $(ARCHFLAGS)
+#CFLAGS = -O2 -OPT:Olimit=0 $(THREAD_CFLAGS) -DMAP_ANONYMOUS=0 $(ARCHFLAGS)
+#LFLAGS = -lm -lelfutil
+
+OBJ = main.o tables.o loader.o compiler.o jit.o builtin.o asmpart.o \
+ toolbox/toolbox.a native.o $(THREAD_OBJ) mm/mm.o
+OBJH = headers.o tables.o loader.o builtin.o toolbox/toolbox.a $(THREAD_OBJ) \
+mm/mm.o
+
+cacao: $(OBJ)
+ $(CC) $(CFLAGS) -o cacao $(OBJ) $(LFLAGS)
+cacaoh: $(OBJH)
+ $(CC) $(CFLAGS) -o cacaoh $(OBJH) $(LFLAGS)
+
+main.o: main.c global.h tables.h loader.h jit.h compiler.h \
+ asmpart.h builtin.h native.h
+
+headers.o: headers.c global.h tables.h loader.h
+
+loader.o: loader.c global.h loader.h tables.h native.h asmpart.h
+
+compiler.o: builtin.h compiler.h global.h loader.h tables.h native.h \
+ asmpart.h compiler.c comp/*.c sysdep/gen.c sysdep/disass.c
+
+jit.o: builtin.h jit.h global.h loader.h tables.h native.h asmpart.h \
+ jit/jitdef.h jit/*.c sysdep/ngen.h sysdep/ngen.c sysdep/disass.c
+
+builtin.o: builtin.c global.h loader.h builtin.h tables.h sysdep/native-math.h
+
+native.o: native.c global.h tables.h native.h asmpart.h builtin.h \
+ nativetypes.hh nativetable.hh nat/*.c
+
+tables.o: tables.c global.h tables.h
+
+global.h: sysdep/types.h toolbox/*.h
+ touch global.h
+
+toolbox/toolbox.a: toolbox/*.c toolbox/*.h
+ cd toolbox; $(MAKE) toolbox.a "CFLAGS=$(CFLAGS)" "CC=$(CC)"
+
+ifeq ($(USE_THREADS),YES)
+threads/threads.a: threads/*.c threads/*.h sysdep/threads.h
+ cd threads; $(MAKE) threads.a "USE_THREADS=$(USE_THREADS)" "CFLAGS=$(CFLAGS)" "CC=$(CC)"
+endif
+
+mm/mm.o: mm/*.[ch] mm/Makefile
+ cd mm; $(MAKE) mm.o "USE_THREADS=$(USE_THREADS)" "CFLAGS=$(CFLAGS)" "CC=$(CC)"
+
+asmpart.o: sysdep/asmpart.c sysdep/offsets.h
+ rm -f asmpart.s
+ $(CC) -E sysdep/asmpart.c > asmpart.s
+ $(CC) -c -o asmpart.o asmpart.s
+ rm -f asmpart.s
+
+
+########################### support targets ####################################
+
+clean:
+ rm -f *.o cacao cacaoh cacao.tgz nativetable.hh nativetypes.hh \
+ core tst/core
+ cd toolbox; $(MAKE) clean
+ cd threads; $(MAKE) clean
+ cd mm; $(MAKE) clean
+
+
+### DISTRIBUTION TARGETS ###
+
+DISTRIBUTION_FILES = \
+Makefile \
+*/Makefile \
+README \
+COPYRIGHT \
+tst/*.java \
+doc/*.doc \
+html/*.html \
+*.[ch] \
+comp/*.[ch] \
+jit/*.[ch] \
+alpha/*.doc \
+alpha/*.[ch] \
+nat/*.[ch] \
+toolbox/*.[ch] \
+threads/*.[ch] \
+mm/*.[ch] \
+# sparc/*.[ch]
+
+tar:
+ rm -f cacao.tgz cacao.tar
+ tar -cvf cacao.tar $(DISTRIBUTION_FILES)
+ ls -l cacao.tar
+ gzip -9 cacao.tar
+ mv cacao.tar.gz cacao.tgz
+ ls -l cacao.tgz
+
+dist:
+ rm -rf cacao-$(VERSION_STRING).tar.gz cacao-$(VERSION_STRING);
+ ( mkdir cacao-$(VERSION_STRING); \
+ tar -cvf cacao-$(VERSION_STRING).tar $(DISTRIBUTION_FILES); \
+ cd cacao-$(VERSION_STRING); \
+ tar -xf ../cacao-$(VERSION_STRING).tar; \
+ cd ..; \
+ rm cacao-$(VERSION_STRING).tar; \
+ tar -cvf cacao-$(VERSION_STRING).tar cacao-$(VERSION_STRING); \
+ rm -rf cacao-$(VERSION_STRING); )
+ gzip -9 cacao-$(VERSION_STRING).tar
+ ls -l cacao-$(VERSION_STRING).tar.gz
+
+########################## supported architectures #############################
+
+config-alpha:
+ rm -f sysdep
+ ln -s alpha sysdep
+ rm -f threads/sysdep
+ ln -s ../sysdep threads/sysdep
+ $(MAKE) clean
+
+config-sparc:
+ rm -f sysdep
+ ln -s sparc sysdep
+ rm -f threads/sysdep
+ ln -s ../sysdep threads/sysdep
+ $(MAKE) clean
+
+config-mips:
+ rm -f sysdep
+ ln -s mips sysdep
+ rm -f threads/sysdep
+ ln -s ../sysdep threads/sysdep
+ $(MAKE) clean
+
+
+##################### generation of NATIVE - header files ######################
+
+sysdep/offsets.h nativetypes.hh nativetable.hh : cacaoh
+ ./cacaoh java.lang.Object \
+ java.lang.String \
+ java.lang.Class \
+ java.lang.ClassLoader \
+ java.lang.Compiler \
+ java.lang.Double \
+ java.lang.Float \
+ java.lang.Math \
+ java.lang.Runtime \
+ java.lang.SecurityManager \
+ java.lang.System \
+ java.lang.Thread \
+ java.lang.ThreadGroup \
+ java.lang.Throwable \
+\
+ java.io.File \
+ java.io.FileDescriptor \
+ java.io.FileInputStream \
+ java.io.FileOutputStream \
+ java.io.PrintStream \
+ java.io.RandomAccessFile \
+\
+ java.util.Properties \
+ java.util.Date
--- /dev/null
+* About this file
+=================
+
+This file lists the most important changes for each official as well as
+internal release of cacao. See the "ChangeLog" for a more detailed list of
+all the changes in the code.
+
+* Version 0.40 (released)
+=========================
+
+
+
+* Version 0.35 (experimental)
+=============================
+
+** autoconf, automake support
+-----------------------------
+
+Finally moved the entire distribution to autoconf/automake. This should fix
+some of our problems with supporting different compilers. Thread support and
+the use of the new garbage collector can be enabled/disabled from using
+configure arguments:
+
+ --enable-threads [default]
+ --disable-threads
+
+ --enable-gc2 [default]
+ --disable-gc2
+
+** new garbage collector
+------------------------
+
+Included the new garbage collector as default garbage collector.
+
+** new just-in-time compiler
+----------------------------
+
+Andi, write something...
+
+* Version 0.30 (released)
+=========================
+
+Andi, write something!!!
+
+* Version 0.20 (released)
+=========================
+
+Andi, write something down here, too!
+
+
+----------------------------------------------------------------------------
+Local variables:
+mode: outline
+fill-column: 76
+End:
--- /dev/null
+/* Define if mman.h defines MAP_FAILED */
+#undef HAVE_MAP_FAILED
+
+/* Define if mman.h defines MAP_ANONYMOUS */
+#undef HAVE_MAP_ANONYMOUS
+
+/* Define to include thread support */
+#undef USE_THREADS
+#undef EXTERNAL_OVERFLOW
+#undef DONT_FREE_FIRST
+
+/* Make automake happy */
+#undef PACKAGE
+#undef VERSION
+
+/* sysdep */
+#undef SYSDEP_DIR
--- /dev/null
+dnl aclocal.m4 generated automatically by aclocal 1.4
+
+dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl This program is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+dnl PARTICULAR PURPOSE.
+
+# Do all the work for Automake. This macro actually does too much --
+# some checks are only needed if your package does certain things.
+# But this isn't really a big deal.
+
+# serial 1
+
+dnl Usage:
+dnl AM_INIT_AUTOMAKE(package,version, [no-define])
+
+AC_DEFUN(AM_INIT_AUTOMAKE,
+[AC_REQUIRE([AC_PROG_INSTALL])
+PACKAGE=[$1]
+AC_SUBST(PACKAGE)
+VERSION=[$2]
+AC_SUBST(VERSION)
+dnl test to see if srcdir already configured
+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
+fi
+ifelse([$3],,
+AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
+AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
+AC_REQUIRE([AM_SANITY_CHECK])
+AC_REQUIRE([AC_ARG_PROGRAM])
+dnl FIXME This is truly gross.
+missing_dir=`cd $ac_aux_dir && pwd`
+AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
+AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
+AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
+AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
+AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
+AC_REQUIRE([AC_PROG_MAKE_SET])])
+
+#
+# Check to make sure that the build environment is sane.
+#
+
+AC_DEFUN(AM_SANITY_CHECK,
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftestfile
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+ if test "[$]*" = "X"; then
+ # -L didn't work.
+ set X `ls -t $srcdir/configure conftestfile`
+ fi
+ if test "[$]*" != "X $srcdir/configure conftestfile" \
+ && test "[$]*" != "X conftestfile $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
+alias in your environment])
+ fi
+
+ test "[$]2" = conftestfile
+ )
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+rm -f conftest*
+AC_MSG_RESULT(yes)])
+
+dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
+dnl The program must properly implement --version.
+AC_DEFUN(AM_MISSING_PROG,
+[AC_MSG_CHECKING(for working $2)
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if ($2 --version) < /dev/null > /dev/null 2>&1; then
+ $1=$2
+ AC_MSG_RESULT(found)
+else
+ $1="$3/missing $2"
+ AC_MSG_RESULT(missing)
+fi
+AC_SUBST($1)])
+
+# Like AC_CONFIG_HEADER, but automatically create stamp file.
+
+AC_DEFUN(AM_CONFIG_HEADER,
+[AC_PREREQ([2.12])
+AC_CONFIG_HEADER([$1])
+dnl When config.status generates a header, we must update the stamp-h file.
+dnl This file resides in the same directory as the config header
+dnl that is generated. We must strip everything past the first ":",
+dnl and everything past the last "/".
+AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
+ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
+<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
+<<am_indx=1
+for am_file in <<$1>>; do
+ case " <<$>>CONFIG_HEADERS " in
+ *" <<$>>am_file "*<<)>>
+ echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
+ ;;
+ esac
+ am_indx=`expr "<<$>>am_indx" + 1`
+done<<>>dnl>>)
+changequote([,]))])
+
--- /dev/null
+EXTRA_DIST = asmpart.c disass.c cray.c gen.c ngen.c \
+ defines.h native-math.h ngen.h sigcontext.h \
+ types.h threads.h
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = ..
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+EXTRA_DIST = asmpart.c disass.c cray.c gen.c ngen.c defines.h native-math.h ngen.h sigcontext.h types.h threads.h
+
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = ../config.h
+CONFIG_CLEAN_FILES =
+DIST_COMMON = Makefile.am Makefile.in
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+all: all-redirect
+.SUFFIXES:
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps alpha/Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+tags: TAGS
+TAGS:
+
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+
+subdir = alpha
+
+distdir: $(DISTFILES)
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-generic mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-generic clean-am
+
+distclean: distclean-am
+
+maintainer-clean-am: maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+
+.PHONY: tags distdir info-am info dvi-am dvi check check-am \
+installcheck-am installcheck install-exec-am install-exec \
+install-data-am install-data install-am install uninstall-am uninstall \
+all-redirect all-am all installdirs mostlyclean-generic \
+distclean-generic clean-generic maintainer-clean-generic clean \
+mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Authors: Andreas Krall EMAIL: cacao@complang.tuwien.ac.at
Reinhard Grafl EMAIL: cacao@complang.tuwien.ac.at
- Last Change: 1998/08/10
+ Last Change: $Id: ngen.c 115 1999-01-20 01:52:45Z phil $
*******************************************************************************/
-
+#include "jitdef.h" /* phil */
/* *****************************************************************************
#ifndef __sysdep_threads_h
#define __sysdep_threads_h
-#include "../threads/thread.h"
+#include "config.h"
+#include "threads/thread.h"
/* Thread handling */
#include "threads/thread.h"
#include "threads/locks.h" /* schani */
-#include "sysdep/native-math.h"
+#include "native-math.h"
builtin_descriptor builtin_desc[] = {
{(functionptr) builtin_instanceof, "instanceof"},
--- /dev/null
+EXTRA_DIST = block.c local.c parse.c reg.c stack.c var.c \
+ defines.c mcode.c pcmd.c regalloc.c tools.c
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = ..
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+EXTRA_DIST = block.c local.c parse.c reg.c stack.c var.c defines.c mcode.c pcmd.c regalloc.c tools.c
+
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = ../config.h
+CONFIG_CLEAN_FILES =
+DIST_COMMON = Makefile.am Makefile.in
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+all: all-redirect
+.SUFFIXES:
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps comp/Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+tags: TAGS
+TAGS:
+
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+
+subdir = comp
+
+distdir: $(DISTFILES)
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-generic mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-generic clean-am
+
+distclean: distclean-am
+
+maintainer-clean-am: maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+
+.PHONY: tags distdir info-am info dvi-am dvi check check-am \
+installcheck-am installcheck install-exec-am install-exec \
+install-data-am install-data install-am install uninstall-am uninstall \
+all-redirect all-am all installdirs mostlyclean-generic \
+distclean-generic clean-generic maintainer-clean-generic clean \
+mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
*******************************************************************************/
-#include "../sysdep/types.h"
+#include "types.h"
/*********************** resolve typedef-cycles *******************************/
#include "comp/stack.c" /* Verwaltung des JavaVM-Stacks */
#include "comp/regalloc.c" /* Registerallokator */
-#include "sysdep/gen.c" /* systemABh"angiger Codegenerator */
-#include "sysdep/disass.c" /* Disassembler (nur zu Debug-Zwecken) */
+#include "gen.c" /* systemABh"angiger Codegenerator */
+#include "disass.c" /* Disassembler (nur zu Debug-Zwecken) */
#include "comp/block.c" /* Verwaltung der basic blocks */
#include "comp/parse.c" /* JavaVM - parser */
--- /dev/null
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 93, 94, 95, 1996 Free Software Foundation, Inc.
+#
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Written by Per Bothner <bothner@cygnus.com>.
+# The master version of this file is at the FSF in /home/gd/gnu/lib.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit system type (host/target name).
+#
+# Only a few systems have been added to this list; please add others
+# (but try to keep the structure clean).
+#
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 8/24/94.)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ alpha:OSF1:*:*)
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//'`
+ exit 0 ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit 0 ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-cbm-sysv4
+ exit 0;;
+ amiga:NetBSD:*:*)
+ echo m68k-cbm-netbsd${UNAME_RELEASE}
+ exit 0 ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit 0;;
+ Pyramid*:OSx*:*:*)
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit 0 ;;
+ sun4*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ i86pc:SunOS:5.*:*)
+ echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit 0 ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:NetBSD:*:*)
+ echo m68k-atari-netbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sun3*:NetBSD:*:*)
+ echo m68k-sun-netbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mac68k:NetBSD:*:*)
+ echo m68k-apple-netbsd${UNAME_RELEASE}
+ exit 0 ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ mips:*:4*:UMIPS)
+ echo mips-mips-riscos4sysv
+ exit 0 ;;
+ mips:*:5*:RISCos)
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit 0 ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit 0 ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit 0 ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit 0 ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88100 ] ; then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
+ -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit 0 ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit 0 ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit 0 ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit 0 ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i[34]86:AIX:*:*)
+ echo i386-ibm-aix
+ exit 0 ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ sed 's/^ //' << EOF >dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
+ rm -f dummy.c dummy
+ echo rs6000-ibm-aix3.2.5
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit 0 ;;
+ *:AIX:*:4)
+ if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=4.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit 0 ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit 0 ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit 0 ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit 0 ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit 0 ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit 0 ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit 0 ;;
+ 9000/[3478]??:HP-UX:*:*)
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/7?? | 9000/8?[679] ) HP_ARCH=hppa1.1 ;;
+ 9000/8?? ) HP_ARCH=hppa1.0 ;;
+ esac
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ 3050*:HI-UX:*:*)
+ sed 's/^ //' << EOF >dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
+ rm -f dummy.c dummy
+ echo unknown-hitachi-hiuxwe2
+ exit 0 ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit 0 ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit 0 ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit 0 ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit 0 ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit 0 ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ CRAY*X-MP:*:*:*)
+ echo xmp-cray-unicos
+ exit 0 ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE}
+ exit 0 ;;
+ CRAY*C90:*:*:*)
+ echo c90-cray-unicos${UNAME_RELEASE}
+ exit 0 ;;
+ CRAY-2:*:*:*)
+ echo cray2-cray-unicos
+ exit 0 ;;
+ hp3[0-9][05]:NetBSD:*:*)
+ echo m68k-hp-netbsd${UNAME_RELEASE}
+ exit 0 ;;
+ i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:FreeBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit 0 ;;
+ *:NetBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ exit 0 ;;
+ i*:CYGWIN*:*)
+ echo i386-unknown-cygwin32
+ exit 0 ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin32
+ exit 0 ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ *:GNU:*:*)
+ echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit 0 ;;
+ *:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us.
+ ld_help_string=`ld --help 2>&1`
+ if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
+ echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
+ elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
+ echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
+ elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
+ echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
+ elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then
+ echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
+ elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68klinux"; then
+ echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
+ elif test "${UNAME_MACHINE}" = "alpha" ; then
+ echo alpha-unknown-linux ; exit 0
+ else
+ # Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
+ # useful --help. Gcc wants to distinguish between linuxoldld and linuxaout.
+ test ! -d /usr/lib/ldscripts/. \
+ && echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
+ # Determine whether the default compiler is a.out or elf
+ cat >dummy.c <<EOF
+main(argc, argv)
+int argc;
+char *argv[];
+{
+#ifdef __ELF__
+ printf ("%s-unknown-linux\n", argv[1]);
+#else
+ printf ("%s-unknown-linuxaout\n", argv[1]);
+#endif
+ return 0;
+}
+EOF
+ ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
+ rm -f dummy.c dummy
+ fi ;;
+# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
+# are messed up and put the nodename in both sysname and nodename.
+ i[34]86:DYNIX/ptx:4*:*)
+ echo i386-sequent-sysv4
+ exit 0 ;;
+ i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
+ else
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ i[34]86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-unknown-sysv32
+ fi
+ exit 0 ;;
+ Intel:Mach:3*:*)
+ echo i386-unknown-mach3
+ exit 0 ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit 0 ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit 0 ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit 0 ;;
+ M680[234]0:*:R3V[567]*:*)
+ test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
+ 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0)
+ uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4.3 && exit 0 ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4 && exit 0 ;;
+ m680[234]0:LynxOS:2.[23]*:*)
+ echo m68k-lynx-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit 0 ;;
+ i[34]86:LynxOS:2.[23]*:*)
+ echo i386-lynx-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ TSUNAMI:LynxOS:2.[23]*:*)
+ echo sparc-lynx-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ rs6000:LynxOS:2.[23]*:*)
+ echo rs6000-lynx-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit 0 ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit 0 ;;
+ R3000:*System_V*:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+cat >dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ printf ("%s-next-nextstep%s\n", __ARCHITECTURE__, version==2 ? "2" : "3");
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-unknown-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+#if !defined (ultrix)
+ printf ("vax-dec-bsd\n"); exit (0);
+#else
+ printf ("vax-dec-ultrix\n"); exit (0);
+#endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
+rm -f dummy.c dummy
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ c34*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ c38*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ c4*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ esac
+fi
+
+#echo '(Unable to guess system type)' 1>&2
+
+exit 1
--- /dev/null
+/* config.h.in. Generated automatically from configure.in by autoheader. */
+
+/* Define to empty if the keyword does not work. */
+#undef const
+
+/* Define if you have a working `mmap' system call. */
+#undef HAVE_MMAP
+
+/* Define as __inline if that's what the C compiler calls it. */
+#undef inline
+
+/* Define to `long' if <sys/types.h> doesn't define. */
+#undef off_t
+
+/* Define as the return type of signal handlers (int or void). */
+#undef RETSIGTYPE
+
+/* Define to `unsigned' if <sys/types.h> doesn't define. */
+#undef size_t
+
+/* Define if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define if you can safely include both <sys/time.h> and <time.h>. */
+#undef TIME_WITH_SYS_TIME
+
+/* Define if your <sys/time.h> declares struct tm. */
+#undef TM_IN_SYS_TIME
+
+/* Define if mman.h defines MAP_FAILED */
+#undef HAVE_MAP_FAILED
+
+/* Define if mman.h defines MAP_ANONYMOUS */
+#undef HAVE_MAP_ANONYMOUS
+
+/* Define to include thread support */
+#undef USE_THREADS
+#undef EXTERNAL_OVERFLOW
+#undef DONT_FREE_FIRST
+
+/* sysdep */
+#undef SYSDEP_DIR
+
+/* Define if you have the getcwd function. */
+#undef HAVE_GETCWD
+
+/* Define if you have the getpagesize function. */
+#undef HAVE_GETPAGESIZE
+
+/* Define if you have the gettimeofday function. */
+#undef HAVE_GETTIMEOFDAY
+
+/* Define if you have the mkdir function. */
+#undef HAVE_MKDIR
+
+/* Define if you have the mktime function. */
+#undef HAVE_MKTIME
+
+/* Define if you have the select function. */
+#undef HAVE_SELECT
+
+/* Define if you have the socket function. */
+#undef HAVE_SOCKET
+
+/* Define if you have the <dirent.h> header file. */
+#undef HAVE_DIRENT_H
+
+/* Define if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define if you have the <ndir.h> header file. */
+#undef HAVE_NDIR_H
+
+/* Define if you have the <sys/dir.h> header file. */
+#undef HAVE_SYS_DIR_H
+
+/* Define if you have the <sys/ndir.h> header file. */
+#undef HAVE_SYS_NDIR_H
+
+/* Define if you have the <sys/time.h> header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define if you have the m library (-lm). */
+#undef HAVE_LIBM
+
+/* Name of package */
+#undef PACKAGE
+
+/* Version number of package */
+#undef VERSION
+
--- /dev/null
+#! /bin/sh
+# Configuration validation subroutine script, version 1.1.
+# Copyright (C) 1991, 92-97, 1998 Free Software Foundation, Inc.
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+if [ x$1 = x ]
+then
+ echo Configuration name missing. 1>&2
+ echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
+ echo "or $0 ALIAS" 1>&2
+ echo where ALIAS is a recognized configuration type. 1>&2
+ exit 1
+fi
+
+# First pass through any local machine types.
+case $1 in
+ *local*)
+ echo $1
+ exit 0
+ ;;
+ *)
+ ;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ linux-gnu*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple)
+ os=
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco5)
+ os=sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
+ | arme[lb] | pyramid | mn10200 | mn10300 \
+ | tron | a29k | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \
+ | alpha | alphaev5 | alphaev56 | alphapca56 \
+ | we32k | ns16k | clipper \
+ | i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \
+ | mips64 | mipsel | mips64el | mips64orion | mips64orionel \
+ | mipstx39 | mipstx39el \
+ | sparc | sparclet | sparclite | sparc64 | v850)
+ basic_machine=$basic_machine-unknown
+ ;;
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i[34567]86)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \
+ | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
+ | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
+ | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \
+ | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* \
+ | alpha-* | alphaev5-* | alphaev56-* | alphapca56-* \
+ | we32k-* | cydra-* \
+ | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \
+ | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
+ | sparc64-* | mips64-* | mipsel-* \
+ | mips64el-* | mips64orion-* | mips64orionel-* \
+ | mipstx39-* | mipstx39el-* \
+ | f301-*)
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-cbm
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-cbm
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-cbm
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ cray2)
+ basic_machine=cray2-cray
+ os=-unicos
+ ;;
+ [ctj]90-cray)
+ basic_machine=c90-cray
+ os=-unicos
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i[34567]86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i[34567]86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i[34567]86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i[34567]86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ mipsel*-linux*)
+ basic_machine=mipsel-unknown
+ os=-linux-gnu
+ ;;
+ mips*-linux*)
+ basic_machine=mips-unknown
+ os=-linux-gnu
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pentium | p5 | k5 | nexen)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | k6 | 6x86)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2)
+ basic_machine=i786-pc
+ ;;
+ pentium-* | p5-* | k5-* | nexen-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | k6-* | 6x86-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-*)
+ basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=rs6000-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ xmp)
+ basic_machine=xmp-cray
+ os=-unicos
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ mips)
+ if [ x$os = x-linux-gnu ]; then
+ basic_machine=mips-unknown
+ else
+ basic_machine=mips-mips
+ fi
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sparc)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
+ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -cygwin32* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
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+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f301-fujitsu)
+ os=-uxpv
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -aix*)
+ vendor=ibm
+ ;;
+ -hpux*)
+ vendor=hp
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+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -vxsim* | -vxworks*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
--- /dev/null
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.13
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+ac_default_prefix=/usr/local/cacao
+ac_help="$ac_help
+ --enable-threads enable threads support"
+ac_help="$ac_help
+ --enable-gc2 enable new garbage collector"
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+subdirs=
+MFLAGS= MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
+
+ac_prev=
+for ac_option
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+
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
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+ ac_prev=
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+
+ case "$ac_option" in
+ -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+ *) ac_optarg= ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case "$ac_option" in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir="$ac_optarg" ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build="$ac_optarg" ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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+ cache_file="$ac_optarg" ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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+ datadir="$ac_optarg" ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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+
+ -enable-* | --enable-*)
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+ # Reject names that are not valid shell variable names.
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+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix="$ac_optarg" ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he)
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
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+ --help print this message
+ --no-create do not create output files
+ --quiet, --silent do not print \`checking...' messages
+ --version print the version of autoconf that created configure
+Directory and file names:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [same as prefix]
+ --bindir=DIR user executables in DIR [EPREFIX/bin]
+ --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
+ --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data in DIR
+ [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data in DIR
+ [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
+ --libdir=DIR object code libraries in DIR [EPREFIX/lib]
+ --includedir=DIR C header files in DIR [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
+ --infodir=DIR info documentation in DIR [PREFIX/info]
+ --mandir=DIR man documentation in DIR [PREFIX/man]
+ --srcdir=DIR find the sources in DIR [configure dir or ..]
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM
+ run sed PROGRAM on installed program names
+EOF
+ cat << EOF
+Host type:
+ --build=BUILD configure for building on BUILD [BUILD=HOST]
+ --host=HOST configure for HOST [guessed]
+ --target=TARGET configure for TARGET [TARGET=HOST]
+Features and packages:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
+EOF
+ if test -n "$ac_help"; then
+ echo "--enable and --with options recognized:$ac_help"
+ fi
+ exit 0 ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host="$ac_optarg" ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir="$ac_optarg" ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir="$ac_optarg" ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
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+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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+ libexecdir="$ac_optarg" ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
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+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir="$ac_optarg" ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir="$ac_optarg" ;;
+
+ -nfp | --nfp | --nf)
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+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
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+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
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+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir="$ac_optarg" ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix="$ac_optarg" ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
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+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix="$ac_optarg" ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
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+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
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+ program_suffix="$ac_optarg" ;;
+
+ -program-transform-name | --program-transform-name \
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+ | --program-transform-n | --program-transform- \
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+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
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+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
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+ program_transform_name="$ac_optarg" ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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+ sbindir="$ac_optarg" ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
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+ ac_prev=sharedstatedir ;;
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+ sharedstatedir="$ac_optarg" ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site="$ac_optarg" ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir="$ac_optarg" ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir="$ac_optarg" ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
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+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target="$ac_optarg" ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
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+ -version | --version | --versio | --versi | --vers)
+ echo "configure generated by autoconf version 2.13"
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+
+ -with-* | --with-*)
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+ *) ac_optarg=yes ;;
+ esac
+ eval "with_${ac_package}='$ac_optarg'" ;;
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+ -without-* | --without-*)
+ ac_package=`echo $ac_option|sed -e 's/-*without-//'`
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+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ eval "with_${ac_package}=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
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+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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+ x_includes="$ac_optarg" ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
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+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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+ x_libraries="$ac_optarg" ;;
+
+ -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+ ;;
+
+ *)
+ if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+ echo "configure: warning: $ac_option: invalid host type" 1>&2
+ fi
+ if test "x$nonopt" != xNONE; then
+ { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+ fi
+ nonopt="$ac_option"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
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+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+ exec 6>/dev/null
+else
+ exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
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+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
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+for ac_arg
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+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+ ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ *) ac_configure_args="$ac_configure_args $ac_arg" ;;
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+
+# NLS nuisances.
+# Only set these to C if already set. These must not be set unconditionally
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+# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
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+# confdefs.h avoids OS command line length limits that DEFS can exceed.
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+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
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+
+# A filename unique to this package, relative to the directory that
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+# Find the source files, if location was not specified.
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+ # Try the directory containing this script, then its parent.
+ ac_prog=$0
+ ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+ test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+ else
+ { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+ fi
+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ echo "loading site script $ac_site_file"
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ echo "loading cache $cache_file"
+ . $cache_file
+else
+ echo "creating cache $cache_file"
+ > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ac_exeext=
+ac_objext=o
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+ # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+ if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+ ac_n= ac_c='
+' ac_t=' '
+ else
+ ac_n=-n ac_c= ac_t=
+ fi
+else
+ ac_n= ac_c='\c' ac_t=
+fi
+
+
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+
+# Make sure we can run config.sub.
+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:556: checking host system type" >&5
+
+host_alias=$host
+case "$host_alias" in
+NONE)
+ case $nonopt in
+ NONE)
+ if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+ else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+ fi ;;
+ *) host_alias=$nonopt ;;
+ esac ;;
+esac
+
+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$host" 1>&6
+
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:589: checking for a BSD compatible install" >&5
+if test -z "$INSTALL"; then
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ else
+ ac_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_IFS"
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL="$ac_cv_path_install"
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+ INSTALL="$ac_install_sh"
+ fi
+fi
+echo "$ac_t""$INSTALL" 1>&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
+echo "configure:642: checking whether build environment is sane" >&5
+# Just in case
+sleep 1
+echo timestamp > conftestfile
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t $srcdir/configure conftestfile`
+ fi
+ if test "$*" != "X $srcdir/configure conftestfile" \
+ && test "$*" != "X conftestfile $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
+alias in your environment" 1>&2; exit 1; }
+ fi
+
+ test "$2" = conftestfile
+ )
+then
+ # Ok.
+ :
+else
+ { echo "configure: error: newly created file is older than distributed files!
+Check your system clock" 1>&2; exit 1; }
+fi
+rm -f conftest*
+echo "$ac_t""yes" 1>&6
+if test "$program_transform_name" = s,x,x,; then
+ program_transform_name=
+else
+ # Double any \ or $. echo might interpret backslashes.
+ cat <<\EOF_SED > conftestsed
+s,\\,\\\\,g; s,\$,$$,g
+EOF_SED
+ program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
+ rm -f conftestsed
+fi
+test "$program_prefix" != NONE &&
+ program_transform_name="s,^,${program_prefix},; $program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
+
+# sed with no file args requires a program.
+test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+
+echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+echo "configure:699: checking whether ${MAKE-make} sets \${MAKE}" >&5
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftestmake <<\EOF
+all:
+ @echo 'ac_maketemp="${MAKE}"'
+EOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftestmake
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ SET_MAKE=
+else
+ echo "$ac_t""no" 1>&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+PACKAGE=cacao
+
+VERSION=0.40
+
+if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
+fi
+cat >> confdefs.h <<EOF
+#define PACKAGE "$PACKAGE"
+EOF
+
+cat >> confdefs.h <<EOF
+#define VERSION "$VERSION"
+EOF
+
+
+
+missing_dir=`cd $ac_aux_dir && pwd`
+echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
+echo "configure:745: checking for working aclocal" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (aclocal --version) < /dev/null > /dev/null 2>&1; then
+ ACLOCAL=aclocal
+ echo "$ac_t""found" 1>&6
+else
+ ACLOCAL="$missing_dir/missing aclocal"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
+echo "configure:758: checking for working autoconf" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoconf --version) < /dev/null > /dev/null 2>&1; then
+ AUTOCONF=autoconf
+ echo "$ac_t""found" 1>&6
+else
+ AUTOCONF="$missing_dir/missing autoconf"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working automake""... $ac_c" 1>&6
+echo "configure:771: checking for working automake" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (automake --version) < /dev/null > /dev/null 2>&1; then
+ AUTOMAKE=automake
+ echo "$ac_t""found" 1>&6
+else
+ AUTOMAKE="$missing_dir/missing automake"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
+echo "configure:784: checking for working autoheader" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoheader --version) < /dev/null > /dev/null 2>&1; then
+ AUTOHEADER=autoheader
+ echo "$ac_t""found" 1>&6
+else
+ AUTOHEADER="$missing_dir/missing autoheader"
+ echo "$ac_t""missing" 1>&6
+fi
+
+echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
+echo "configure:797: checking for working makeinfo" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
+ MAKEINFO=makeinfo
+ echo "$ac_t""found" 1>&6
+else
+ MAKEINFO="$missing_dir/missing makeinfo"
+ echo "$ac_t""missing" 1>&6
+fi
+
+
+
+
+
+
+
+
+
+case "$host_cpu" in
+alpha* )
+ SYSDEP_DIR="alpha"
+ CFLAGS="-ieee -O2 -g3" ;;
+
+mips* )
+ SYSDEP_DIR="mips"
+ CFLAGS="-g -DMAP_ANONYMOUS=0 -woff 1048,1110,1164,1515"
+ LIBS="-lelfutil" ;;
+
+sparc* | powerpc* | ppc* | * )
+ { echo "configure: error: $host-cpu systems are not supported at this time" 1>&2; exit 1; } ;;
+
+esac
+
+cat >> confdefs.h <<EOF
+#define SYSDEP_DIR "$SYSDEP_DIR"
+EOF
+
+
+
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:841: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="gcc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:871: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_prog_rejected=no
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# -gt 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ set dummy "$ac_dir/$ac_word" "$@"
+ shift
+ ac_cv_prog_CC="$@"
+ fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ if test -z "$CC"; then
+ case "`uname -s`" in
+ *win32* | *WIN32*)
+ # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:922: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="cl"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+ ;;
+ esac
+ fi
+ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:954: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext << EOF
+
+#line 965 "configure"
+#include "confdefs.h"
+
+main(){return(0);}
+EOF
+if { (eval echo configure:970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ ac_cv_prog_cc_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+ if (./conftest; exit) 2>/dev/null; then
+ ac_cv_prog_cc_cross=no
+ else
+ ac_cv_prog_cc_cross=yes
+ fi
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+ { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:996: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:1001: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.c <<EOF
+#ifdef __GNUC__
+ yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1010: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ ac_cv_prog_gcc=yes
+else
+ ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:1029: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+ ac_cv_prog_cc_g=yes
+else
+ ac_cv_prog_cc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+
+# Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1063: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB="ranlib"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
+echo "configure:1092: checking for sin in -lm" >&5
+ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lm $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1100 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char sin();
+
+int main() {
+sin()
+; return 0; }
+EOF
+if { (eval echo configure:1111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+ LIBS="-lm $LIBS"
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+ac_header_dirent=no
+for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
+echo "configure:1144: checking for $ac_hdr that defines DIR" >&5
+if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1149 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <$ac_hdr>
+int main() {
+DIR *dirp = 0;
+; return 0; }
+EOF
+if { (eval echo configure:1157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_header_dirent_$ac_safe=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_dirent_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+ ac_header_dirent=$ac_hdr; break
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
+if test $ac_header_dirent = dirent.h; then
+echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
+echo "configure:1182: checking for opendir in -ldir" >&5
+ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldir $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1190 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char opendir();
+
+int main() {
+opendir()
+; return 0; }
+EOF
+if { (eval echo configure:1201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ LIBS="$LIBS -ldir"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+else
+echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
+echo "configure:1223: checking for opendir in -lx" >&5
+ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lx $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1231 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char opendir();
+
+int main() {
+opendir()
+; return 0; }
+EOF
+if { (eval echo configure:1242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ LIBS="$LIBS -lx"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+fi
+
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:1265: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ # This must be in double quotes, not single quotes, because CPP may get
+ # substituted into the Makefile and "${CC-cc}" will confuse make.
+ CPP="${CC-cc} -E"
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp.
+ cat > conftest.$ac_ext <<EOF
+#line 1280 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -E -traditional-cpp"
+ cat > conftest.$ac_ext <<EOF
+#line 1297 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1303: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -nologo -E"
+ cat > conftest.$ac_ext <<EOF
+#line 1314 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1320: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+ ac_cv_prog_CPP="$CPP"
+fi
+ CPP="$ac_cv_prog_CPP"
+else
+ ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+echo "configure:1345: checking for ANSI C header files" >&5
+if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1350 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1358: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ ac_cv_header_stdc=yes
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 1375 "configure"
+#include "confdefs.h"
+#include <string.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "memchr" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 1393 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "free" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+if test "$cross_compiling" = yes; then
+ :
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1414 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int main () { int i; for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+exit (0); }
+
+EOF
+if { (eval echo configure:1425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ :
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_header_stdc=no
+fi
+rm -fr conftest*
+fi
+
+fi
+fi
+
+echo "$ac_t""$ac_cv_header_stdc" 1>&6
+if test $ac_cv_header_stdc = yes; then
+ cat >> confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+for ac_hdr in fcntl.h sys/time.h unistd.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:1452: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1457 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1462: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+
+echo $ac_n "checking for working const""... $ac_c" 1>&6
+echo "configure:1490: checking for working const" >&5
+if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1495 "configure"
+#include "confdefs.h"
+
+int main() {
+
+/* Ultrix mips cc rejects this. */
+typedef int charset[2]; const charset x;
+/* SunOS 4.1.1 cc rejects this. */
+char const *const *ccp;
+char **p;
+/* NEC SVR4.0.2 mips cc rejects this. */
+struct point {int x, y;};
+static struct point const zero = {0,0};
+/* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in an arm
+ of an if-expression whose if-part is not a constant expression */
+const char *g = "string";
+ccp = &g + (g ? g-g : 0);
+/* HPUX 7.0 cc rejects these. */
+++ccp;
+p = (char**) ccp;
+ccp = (char const *const *) p;
+{ /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+}
+{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+}
+{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+}
+{ /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+}
+{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+}
+
+; return 0; }
+EOF
+if { (eval echo configure:1544: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_const=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_c_const=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_c_const" 1>&6
+if test $ac_cv_c_const = no; then
+ cat >> confdefs.h <<\EOF
+#define const
+EOF
+
+fi
+
+echo $ac_n "checking for inline""... $ac_c" 1>&6
+echo "configure:1565: checking for inline" >&5
+if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat > conftest.$ac_ext <<EOF
+#line 1572 "configure"
+#include "confdefs.h"
+
+int main() {
+} $ac_kw foo() {
+; return 0; }
+EOF
+if { (eval echo configure:1579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_inline=$ac_kw; break
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+done
+
+fi
+
+echo "$ac_t""$ac_cv_c_inline" 1>&6
+case "$ac_cv_c_inline" in
+ inline | yes) ;;
+ no) cat >> confdefs.h <<\EOF
+#define inline
+EOF
+ ;;
+ *) cat >> confdefs.h <<EOF
+#define inline $ac_cv_c_inline
+EOF
+ ;;
+esac
+
+echo $ac_n "checking for off_t""... $ac_c" 1>&6
+echo "configure:1605: checking for off_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1610 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_off_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_off_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_off_t" 1>&6
+if test $ac_cv_type_off_t = no; then
+ cat >> confdefs.h <<\EOF
+#define off_t long
+EOF
+
+fi
+
+echo $ac_n "checking for size_t""... $ac_c" 1>&6
+echo "configure:1638: checking for size_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1643 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_size_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_size_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_size_t" 1>&6
+if test $ac_cv_type_size_t = no; then
+ cat >> confdefs.h <<\EOF
+#define size_t unsigned
+EOF
+
+fi
+
+echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
+echo "configure:1671: checking whether time.h and sys/time.h may both be included" >&5
+if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1676 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+int main() {
+struct tm *tp;
+; return 0; }
+EOF
+if { (eval echo configure:1685: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_header_time=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_time=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_header_time" 1>&6
+if test $ac_cv_header_time = yes; then
+ cat >> confdefs.h <<\EOF
+#define TIME_WITH_SYS_TIME 1
+EOF
+
+fi
+
+echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
+echo "configure:1706: checking whether struct tm is in sys/time.h or time.h" >&5
+if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1711 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <time.h>
+int main() {
+struct tm *tp; tp->tm_sec;
+; return 0; }
+EOF
+if { (eval echo configure:1719: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_struct_tm=time.h
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_struct_tm=sys/time.h
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_struct_tm" 1>&6
+if test $ac_cv_struct_tm = sys/time.h; then
+ cat >> confdefs.h <<\EOF
+#define TM_IN_SYS_TIME 1
+EOF
+
+fi
+
+
+if test $ac_cv_prog_gcc = yes; then
+ echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
+echo "configure:1742: checking whether ${CC-cc} needs -traditional" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_pattern="Autoconf.*'x'"
+ cat > conftest.$ac_ext <<EOF
+#line 1748 "configure"
+#include "confdefs.h"
+#include <sgtty.h>
+Autoconf TIOCGETP
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "$ac_pattern" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_prog_gcc_traditional=yes
+else
+ rm -rf conftest*
+ ac_cv_prog_gcc_traditional=no
+fi
+rm -f conftest*
+
+
+ if test $ac_cv_prog_gcc_traditional = no; then
+ cat > conftest.$ac_ext <<EOF
+#line 1766 "configure"
+#include "confdefs.h"
+#include <termio.h>
+Autoconf TCGETA
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "$ac_pattern" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_prog_gcc_traditional=yes
+fi
+rm -f conftest*
+
+ fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
+ if test $ac_cv_prog_gcc_traditional = yes; then
+ CC="$CC -traditional"
+ fi
+fi
+
+echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
+echo "configure:1788: checking for 8-bit clean memcmp" >&5
+if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_memcmp_clean=no
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1796 "configure"
+#include "confdefs.h"
+
+main()
+{
+ char c0 = 0x40, c1 = 0x80, c2 = 0x81;
+ exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
+}
+
+EOF
+if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_func_memcmp_clean=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_func_memcmp_clean=no
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
+test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
+
+for ac_hdr in unistd.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:1827: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1832 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1837: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+for ac_func in getpagesize
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:1866: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1871 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+echo $ac_n "checking for working mmap""... $ac_c" 1>&6
+echo "configure:1919: checking for working mmap" >&5
+if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_mmap_fixed_mapped=no
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1927 "configure"
+#include "confdefs.h"
+
+/* Thanks to Mike Haertel and Jim Avera for this test.
+ Here is a matrix of mmap possibilities:
+ mmap private not fixed
+ mmap private fixed at somewhere currently unmapped
+ mmap private fixed at somewhere already mapped
+ mmap shared not fixed
+ mmap shared fixed at somewhere currently unmapped
+ mmap shared fixed at somewhere already mapped
+ For private mappings, we should verify that changes cannot be read()
+ back from the file, nor mmap's back from the file at a different
+ address. (There have been systems where private was not correctly
+ implemented like the infamous i386 svr4.0, and systems where the
+ VM page cache was not coherent with the filesystem buffer cache
+ like early versions of FreeBSD and possibly contemporary NetBSD.)
+ For shared mappings, we should conversely verify that changes get
+ propogated back to all the places they're supposed to be.
+
+ Grep wants private fixed already mapped.
+ The main things grep needs to know about mmap are:
+ * does it exist and is it safe to write into the mmap'd area
+ * how to use it (BSD variants) */
+#include <sys/types.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+
+/* This mess was copied from the GNU getpagesize.h. */
+#ifndef HAVE_GETPAGESIZE
+# ifdef HAVE_UNISTD_H
+# include <unistd.h>
+# endif
+
+/* Assume that all systems that can run configure have sys/param.h. */
+# ifndef HAVE_SYS_PARAM_H
+# define HAVE_SYS_PARAM_H 1
+# endif
+
+# ifdef _SC_PAGESIZE
+# define getpagesize() sysconf(_SC_PAGESIZE)
+# else /* no _SC_PAGESIZE */
+# ifdef HAVE_SYS_PARAM_H
+# include <sys/param.h>
+# ifdef EXEC_PAGESIZE
+# define getpagesize() EXEC_PAGESIZE
+# else /* no EXEC_PAGESIZE */
+# ifdef NBPG
+# define getpagesize() NBPG * CLSIZE
+# ifndef CLSIZE
+# define CLSIZE 1
+# endif /* no CLSIZE */
+# else /* no NBPG */
+# ifdef NBPC
+# define getpagesize() NBPC
+# else /* no NBPC */
+# ifdef PAGESIZE
+# define getpagesize() PAGESIZE
+# endif /* PAGESIZE */
+# endif /* no NBPC */
+# endif /* no NBPG */
+# endif /* no EXEC_PAGESIZE */
+# else /* no HAVE_SYS_PARAM_H */
+# define getpagesize() 8192 /* punt totally */
+# endif /* no HAVE_SYS_PARAM_H */
+# endif /* no _SC_PAGESIZE */
+
+#endif /* no HAVE_GETPAGESIZE */
+
+#ifdef __cplusplus
+extern "C" { void *malloc(unsigned); }
+#else
+char *malloc();
+#endif
+
+int
+main()
+{
+ char *data, *data2, *data3;
+ int i, pagesize;
+ int fd;
+
+ pagesize = getpagesize();
+
+ /*
+ * First, make a file with some known garbage in it.
+ */
+ data = malloc(pagesize);
+ if (!data)
+ exit(1);
+ for (i = 0; i < pagesize; ++i)
+ *(data + i) = rand();
+ umask(0);
+ fd = creat("conftestmmap", 0600);
+ if (fd < 0)
+ exit(1);
+ if (write(fd, data, pagesize) != pagesize)
+ exit(1);
+ close(fd);
+
+ /*
+ * Next, try to mmap the file at a fixed address which
+ * already has something else allocated at it. If we can,
+ * also make sure that we see the same garbage.
+ */
+ fd = open("conftestmmap", O_RDWR);
+ if (fd < 0)
+ exit(1);
+ data2 = malloc(2 * pagesize);
+ if (!data2)
+ exit(1);
+ data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
+ if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_FIXED, fd, 0L))
+ exit(1);
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data2 + i))
+ exit(1);
+
+ /*
+ * Finally, make sure that changes to the mapped area
+ * do not percolate back to the file as seen by read().
+ * (This is a bug on some variants of i386 svr4.0.)
+ */
+ for (i = 0; i < pagesize; ++i)
+ *(data2 + i) = *(data2 + i) + 1;
+ data3 = malloc(pagesize);
+ if (!data3)
+ exit(1);
+ if (read(fd, data3, pagesize) != pagesize)
+ exit(1);
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data3 + i))
+ exit(1);
+ close(fd);
+ unlink("conftestmmap");
+ exit(0);
+}
+
+EOF
+if { (eval echo configure:2067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_func_mmap_fixed_mapped=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_func_mmap_fixed_mapped=no
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_MMAP 1
+EOF
+
+fi
+
+echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
+echo "configure:2090: checking return type of signal handlers" >&5
+if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2095 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <signal.h>
+#ifdef signal
+#undef signal
+#endif
+#ifdef __cplusplus
+extern "C" void (*signal (int, void (*)(int)))(int);
+#else
+void (*signal ()) ();
+#endif
+
+int main() {
+int i;
+; return 0; }
+EOF
+if { (eval echo configure:2112: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_type_signal=void
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_type_signal=int
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_type_signal" 1>&6
+cat >> confdefs.h <<EOF
+#define RETSIGTYPE $ac_cv_type_signal
+EOF
+
+
+for ac_func in getcwd gettimeofday mkdir mktime select socket
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:2133: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2138 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:2161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+ echo $ac_n "checking whether MAP_FAILED is defined""... $ac_c" 1>&6
+echo "configure:2188: checking whether MAP_FAILED is defined" >&5
+if eval "test \"`echo '$''{'ac_cv_map_failed'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2193 "configure"
+#include "confdefs.h"
+#include <sys/mman.h>
+ #ifdef MAP_FAILED
+ yes
+ #endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "yes" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_map_failed=yes
+else
+ rm -rf conftest*
+ ac_cv_map_failed=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_map_failed" 1>&6
+
+ echo $ac_n "checking whether MAP_ANONYMOUS is defined""... $ac_c" 1>&6
+echo "configure:2215: checking whether MAP_ANONYMOUS is defined" >&5
+if eval "test \"`echo '$''{'ac_cv_map_anonymous'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2220 "configure"
+#include "confdefs.h"
+#include <sys/mman.h>
+ #ifdef MAP_ANONYMOUS
+ yes
+ #endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "yes" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_map_anonymous=yes
+else
+ rm -rf conftest*
+ ac_cv_map_anonymous=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_map_anonymous" 1>&6
+
+ if test $ac_cv_map_failed = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_MAP_FAILED 1
+EOF
+
+ fi
+
+ if test $ac_cv_map_failed = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_MAP_ANONYMOUS 1
+EOF
+
+ fi
+fi
+
+
+
+# Check whether --enable-threads or --disable-threads was given.
+if test "${enable_threads+set}" = set; then
+ enableval="$enable_threads"
+ :
+fi
+
+# Check whether --enable-gc2 or --disable-gc2 was given.
+if test "${enable_gc2+set}" = set; then
+ enableval="$enable_gc2"
+ :
+fi
+
+
+echo $ac_n "checking whether to include threads support""... $ac_c" 1>&6
+echo "configure:2272: checking whether to include threads support" >&5
+if test x"$enable_threads" = "xno"; then
+ echo "$ac_t""no" 1>&6
+else
+ echo "$ac_t""yes" 1>&6
+
+ cat >> confdefs.h <<\EOF
+#define USE_THREADS 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define EXTERNAL_OVERFLOW 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define DONT_FREE_FIRST 1
+EOF
+
+
+ LIBTHREAD="libthreads.a"
+ THREAD_OBJ="threads/libthreads.a"
+
+
+fi
+
+echo $ac_n "checking which garbage collector to use""... $ac_c" 1>&6
+echo "configure:2298: checking which garbage collector to use" >&5
+if test x"$enable_gc2" = "xno"; then
+ echo "$ac_t""old garbage collector" 1>&6
+ GC_OBJ="mm/libmm_old.a"
+else
+ echo "$ac_t""new garbage collector" 1>&6
+ GC_OBJ="mm/libmm_new.a"
+fi
+
+
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote substitution
+ # turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ -e "s/'/'\\\\''/g" \
+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+ ;;
+ esac >> confcache
+if cmp -s $cache_file confcache; then
+ :
+else
+ if test -w $cache_file; then
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+DEFS=-DHAVE_CONFIG_H
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+ case "\$ac_option" in
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+ echo "$CONFIG_STATUS generated by autoconf version 2.13"
+ exit 0 ;;
+ -help | --help | --hel | --he | --h)
+ echo "\$ac_cs_usage"; exit 0 ;;
+ *) echo "\$ac_cs_usage"; exit 1 ;;
+ esac
+done
+
+ac_given_srcdir=$srcdir
+ac_given_INSTALL="$INSTALL"
+
+trap 'rm -fr `echo "Makefile \
+ toolbox/Makefile \
+ mm/Makefile \
+ threads/Makefile \
+ jit/Makefile \
+ alpha/Makefile \
+ mips/Makefile \
+ nat/Makefile \
+ comp/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@SHELL@%$SHELL%g
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@FFLAGS@%$FFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@host@%$host%g
+s%@host_alias@%$host_alias%g
+s%@host_cpu@%$host_cpu%g
+s%@host_vendor@%$host_vendor%g
+s%@host_os@%$host_os%g
+s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+s%@INSTALL_DATA@%$INSTALL_DATA%g
+s%@PACKAGE@%$PACKAGE%g
+s%@VERSION@%$VERSION%g
+s%@ACLOCAL@%$ACLOCAL%g
+s%@AUTOCONF@%$AUTOCONF%g
+s%@AUTOMAKE@%$AUTOMAKE%g
+s%@AUTOHEADER@%$AUTOHEADER%g
+s%@MAKEINFO@%$MAKEINFO%g
+s%@SET_MAKE@%$SET_MAKE%g
+s%@SYSDEP_DIR@%$SYSDEP_DIR%g
+s%@CC@%$CC%g
+s%@RANLIB@%$RANLIB%g
+s%@CPP@%$CPP%g
+s%@LIBOBJS@%$LIBOBJS%g
+s%@LIBTHREAD@%$LIBTHREAD%g
+s%@THREAD_OBJ@%$THREAD_OBJ%g
+s%@GC_OBJ@%$GC_OBJ%g
+
+CEOF
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+ else
+ sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+ fi
+ if test ! -s conftest.s$ac_file; then
+ ac_more_lines=false
+ rm -f conftest.s$ac_file
+ else
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f conftest.s$ac_file"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+ fi
+ ac_file=`expr $ac_file + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_cmds`
+ fi
+done
+if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile \
+ toolbox/Makefile \
+ mm/Makefile \
+ threads/Makefile \
+ jit/Makefile \
+ alpha/Makefile \
+ mips/Makefile \
+ nat/Makefile \
+ comp/Makefile "}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+ else
+ ac_dir_suffix= ac_dots=
+ fi
+
+ case "$ac_given_srcdir" in
+ .) srcdir=.
+ if test -z "$ac_dots"; then top_srcdir=.
+ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+ *) # Relative path.
+ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+ top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+
+ case "$ac_given_INSTALL" in
+ [/$]*) INSTALL="$ac_given_INSTALL" ;;
+ *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+ esac
+
+ echo creating "$ac_file"
+ rm -f "$ac_file"
+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+ case "$ac_file" in
+ *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+ *) ac_comsub= ;;
+ esac
+
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+s%@INSTALL@%$INSTALL%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
+ac_dC='\3'
+ac_dD='%g'
+# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='\([ ]\)%\1#\2define\3'
+ac_uC=' '
+ac_uD='\4%g'
+# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_eB='$%\1#\2define\3'
+ac_eC=' '
+ac_eD='%g'
+
+if test "${CONFIG_HEADERS+set}" != set; then
+EOF
+cat >> $CONFIG_STATUS <<EOF
+ CONFIG_HEADERS="config.h"
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+fi
+for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ echo creating $ac_file
+
+ rm -f conftest.frag conftest.in conftest.out
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ cat $ac_file_inputs > conftest.in
+
+EOF
+
+# Transform confdefs.h into a sed script conftest.vals that substitutes
+# the proper values into config.h.in to produce config.h. And first:
+# Protect against being on the right side of a sed subst in config.status.
+# Protect against being in an unquoted here document in config.status.
+rm -f conftest.vals
+cat > conftest.hdr <<\EOF
+s/[\\&%]/\\&/g
+s%[\\$`]%\\&%g
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+s%ac_d%ac_u%gp
+s%ac_u%ac_e%gp
+EOF
+sed -n -f conftest.hdr confdefs.h > conftest.vals
+rm -f conftest.hdr
+
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >> conftest.vals <<\EOF
+s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+EOF
+
+# Break up conftest.vals because some shells have a limit on
+# the size of here documents, and old seds have small limits too.
+
+rm -f conftest.tail
+while :
+do
+ ac_lines=`grep -c . conftest.vals`
+ # grep -c gives empty output for an empty file on some AIX systems.
+ if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
+ # Write a limited-size here document to conftest.frag.
+ echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
+ echo 'CEOF
+ sed -f conftest.frag conftest.in > conftest.out
+ rm -f conftest.in
+ mv conftest.out conftest.in
+' >> $CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
+ rm -f conftest.vals
+ mv conftest.tail conftest.vals
+done
+rm -f conftest.vals
+
+cat >> $CONFIG_STATUS <<\EOF
+ rm -f conftest.frag conftest.h
+ echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
+ cat conftest.in >> conftest.h
+ rm -f conftest.in
+ if cmp -s $ac_file conftest.h 2>/dev/null; then
+ echo "$ac_file is unchanged"
+ rm -f conftest.h
+ else
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ fi
+ rm -f $ac_file
+ mv conftest.h $ac_file
+ fi
+fi; done
+
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
+
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
--- /dev/null
+dnl autoconf; autoheader; automake
+
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT(compiler.c)
+AC_CANONICAL_HOST
+
+AM_INIT_AUTOMAKE(cacao, 0.40)
+AM_CONFIG_HEADER(config.h)
+
+AC_PREFIX_DEFAULT(/usr/local/cacao)
+
+dnl system type
+
+case "$host_cpu" in
+alpha* )
+ SYSDEP_DIR="alpha"
+ CFLAGS="-ieee -O2 -g3" ;;
+
+mips* )
+ SYSDEP_DIR="mips"
+ CFLAGS="-g -DMAP_ANONYMOUS=0 -woff 1048,1110,1164,1515"
+ LIBS="-lelfutil" ;;
+
+sparc* | powerpc* | ppc* | * )
+ AC_MSG_ERROR($host-cpu systems are not supported at this time) ;;
+
+esac
+
+AC_DEFINE_UNQUOTED(SYSDEP_DIR, "$SYSDEP_DIR")
+AC_SUBST(SYSDEP_DIR)
+
+dnl Checks for programs.
+AC_PROG_CC
+AC_PROG_RANLIB
+
+dnl Checks for libraries.
+AC_CHECK_LIB(m, sin)
+
+dnl Checks for header files.
+AC_HEADER_DIRENT
+AC_HEADER_STDC
+AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h)
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_C_INLINE
+AC_TYPE_OFF_T
+AC_TYPE_SIZE_T
+AC_HEADER_TIME
+AC_STRUCT_TM
+
+dnl Checks for library functions.
+AC_PROG_GCC_TRADITIONAL
+AC_FUNC_MEMCMP
+AC_FUNC_MMAP
+AC_TYPE_SIGNAL
+AC_CHECK_FUNCS(getcwd gettimeofday mkdir mktime select socket)
+
+dnl Check for mmap header anomalies (missing MAP_FAILED, etc.)
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+ AC_CACHE_CHECK(whether MAP_FAILED is defined,
+ ac_cv_map_failed,
+ AC_EGREP_CPP(yes,
+ [#include <sys/mman.h>
+ #ifdef MAP_FAILED
+ yes
+ #endif],
+ ac_cv_map_failed=yes,
+ ac_cv_map_failed=no))
+
+ AC_CACHE_CHECK(whether MAP_ANONYMOUS is defined,
+ ac_cv_map_anonymous,
+ AC_EGREP_CPP(yes,
+ [#include <sys/mman.h>
+ #ifdef MAP_ANONYMOUS
+ yes
+ #endif],
+ ac_cv_map_anonymous=yes,
+ ac_cv_map_anonymous=no))
+
+ if test $ac_cv_map_failed = yes; then
+ AC_DEFINE(HAVE_MAP_FAILED)
+ fi
+
+ if test $ac_cv_map_failed = yes; then
+ AC_DEFINE(HAVE_MAP_ANONYMOUS)
+ fi
+fi
+
+
+dnl Features
+
+dnl check arguments
+AC_ARG_ENABLE(threads, [ --enable-threads enable threads support])
+AC_ARG_ENABLE(gc2, [ --enable-gc2 enable new garbage collector])
+
+dnl threads
+AC_MSG_CHECKING(whether to include threads support)
+if test x"$enable_threads" = "xno"; then
+ AC_MSG_RESULT(no)
+else
+ AC_MSG_RESULT(yes)
+
+ AC_DEFINE(USE_THREADS)
+ AC_DEFINE(EXTERNAL_OVERFLOW)
+ AC_DEFINE(DONT_FREE_FIRST)
+
+ LIBTHREAD="libthreads.a"
+ THREAD_OBJ="threads/libthreads.a"
+ AC_SUBST(LIBTHREAD)
+ AC_SUBST(THREAD_OBJ)
+fi
+
+dnl garbage collector version
+AC_MSG_CHECKING(which garbage collector to use)
+if test x"$enable_gc2" = "xno"; then
+ AC_MSG_RESULT(old garbage collector)
+ GC_OBJ="mm/libmm_old.a"
+else
+ AC_MSG_RESULT(new garbage collector)
+ GC_OBJ="mm/libmm_new.a"
+fi
+AC_SUBST(GC_OBJ)
+
+
+AC_OUTPUT(Makefile \
+ toolbox/Makefile \
+ mm/Makefile \
+ threads/Makefile \
+ jit/Makefile \
+ alpha/Makefile \
+ mips/Makefile \
+ nat/Makefile \
+ comp/Makefile )
--- /dev/null
+.TH CACAO 1 "January 12, 1999"
+.UC
+.SH NAME
+cacao \- a java just-in-time compiler
+.SH SYNOPSIS
+.B cacao
+[\-ieee][options] classname [program arguments]
+.br
+.SH DESCRIPTION
+The method \fBmain\fP of the class \fIclassname\fP is executed.
+Method \fBmain\fP must have the signature \fBpublic static void
+main(String[] argv)\fP. The program arguments are passed to method
+\fBmain\fP in the string array \fBargv\fP. The environment variable
+\fICLASSPATH\fP must contain the directory of the Java class files.
+Class archives in \fBzip\fP format are not supported. The option
+\fI\-ieee\fP is needed for a compliant implementation, the default
+behaviour of CACAO (aborting in case of floating point exeptions) is both
+faster and more desirable. The other options for \fBcacao\fP are in most
+cases identical to the options of the \fBjava\fP interpreter of SUN's
+JDK, with some additions and minor changes.
+.SH OPTIONS
+Currently recognized options are:
+.TP
+.B -classpath \fIpath\fP
+Defines the search path for class files. Usually the environment variable
+CLASSPATH specifies the search path, but this option overides the
+value of the environment variable.
+.TP
+.B -propertyname=\fIvalue\fP
+Assigns a value to an entry of the system property list.
+.TP
+.B -ms \fIinitmem\fP { k | m }
+Specicfies the heap size at program start. If this size has been used
+garbage collection is started.
+.TP
+.B -mx \fImaxmem\fP { k | m }
+Specifies maximal heap size. Default size is 16 MB.
+.TP
+.B -oss \fIstacksize\fP { k | m }
+no effect, compatibility option
+.TP
+.B -ss \fIstacksize\fP { k | m }
+no effect, compatibility option
+.TP
+.B -noasyncgc
+no effect, compatibility option
+.TP
+.B -noverify
+no effect, compatibility option
+.TP
+.B -v, -verbose
+CACAO prints a log message of every class loaded.
+.TP
+.B -verbosegc
+CACAO prints a log message for each garbage collection.
+.TP
+.B -verbosecall
+CACAO prints a log message for each method call.
+.TP
+.B -ieee
+Enables IEEE compliant floating point arithmetic as specified in the
+JVM specification. The default behavior is aborting CACAO with a
+floating point exception on overflows.
+.TP
+.B -softnull
+Software null pointer check is used instead of hardware null pointer
+check. Needed for debugging of CACAO.
+.TP
+.B -time
+Gives statistics about run time after the program has completed.
+.TP
+.B -stat
+Gives detailed statistics about the compiled program.
+.TP
+.B -log \fIlogfile\fP
+Specifies the logfile. Default is \fIstdout\fP.
+.TP
+.B -c(heck){[b][s]}]
+Disables different run time checks.
+These options improves the run time of programs. But instead of throwing
+an exception the program crashes. These options should only be used for
+completely debugged programs.
+.B b(ounds)
+Disables array bound checks. Works well for \fBjavac\fP.
+.B s(ync)
+Disables synchronization. Only useful for single threaded programs like
+\fBjavac\fP or \fBjBYTEmark\fP
+.B -l
+Loads the class files into the CACAO system without calling method
+\fBmain\fP. Used for debugging of CACAO.
+.B -old
+Use the old JIT compiler instead the new one. Used for debugging and comparison
+of the two JIT compilers.
+.TP
+.B -all
+Compiles all methods without calling them.
+Used for cross compilation and debugging of CACAO.
+.TP
+.B -m \fImethodname\fP
+Compiles the specified method without calling it.
+Used for debugging of CACAO.
+.TP
+.B -sig \fIsignature\fP
+specifies the signature of the method specified with the -m option.
+Used for debugging of CACAO.
+.TP
+.B -s(how){[a][c][i][m][s][u]}
+The following options are used for debugging of the CACAO system. The
+compiler gives the values of internal data structures in readable form:
+.B a(ssembler)
+Gives an assembles listing of all compiled methods.
+.B c(onstant)
+Gives a listing of all constant pool entries.
+.B i(ntermediate)
+Gives the intermediate code of all compiled methods.
+.B m(ethod)
+Gives a description of all fields and methods of a class.
+.B s(tack)
+Gives the JavaVM stack for every compiled instruction.
+.B u(nicode)
+Gives the complete hash table with all unicode symbols.
+
+.SH AUTHOR
+Andreas Krall, Mark Probst, Philipp Tomsich, Reinhard Grafl, Markus Gschwind
+
+Send mail to cacao@complang.tuwien.ac.at
Changes: Mark Probst (schani) EMAIL: cacao@complang.tuwien.ac.at
Philipp Tomsich (phil) EMAIL: cacao@complang.tuwien.ac.at
- Last Change: $Id: global.h 91 1998-11-25 11:47:42Z phil $
+ Last Change: $Id: global.h 115 1999-01-20 01:52:45Z phil $
*******************************************************************************/
#include "toolbox/list.h"
#include "toolbox/loging.h"
-
/* system dependent types *****************************************************/
-#include "sysdep/types.h"
+#include "types.h"
/* additional data types ******************************************************/
Authors: Reinhard Grafl EMAIL: cacao@complang.tuwien.ac.at
Changes: Mark Probst EMAIL: cacao@complang.tuwien.ac.at
+ Philipp Tomsich EMAIL: cacao@complang.tuwien.ac.at
- Last Change: 1997/05/23
+ Last Change: $Id: headers.c 115 1999-01-20 01:52:45Z phil $
*******************************************************************************/
+#include "config.h" /* phil */
+
#include "global.h"
#include "tables.h"
/********** interne (nur fuer main relevante Optionen) **************/
char classpath[500] = "";
+ char offsets_filename[1024] = ""; /* phil */
u4 heapsize = 100000;
/*********** Optionen, damit wirklich nur headers generiert werden ***/
log_init (NULL);
log_text ("Java - header-generator started");
- file = fopen("sysdep/offsets.h", "w");
- if (file == NULL)
- panic ("Can not open file 'sysdep/offsets.h' for write");
+ sprintf(offsets_filename, "%s/offsets.h", SYSDEP_DIR); /* phil */
+ file = fopen(offsets_filename, "w");
+ if (file == NULL) {
+ fprintf (stderr, "Can not open file '%s' for write", offsets_filename);
+ exit(-1);
+ }
fprintf (file, "/* This file is machine generated, don't edit it !*/\n\n");
--- /dev/null
+#!/bin/sh
+#
+# install - install a program, script, or datafile
+# This comes from X11R5 (mit/util/scripts/install.sh).
+#
+# Copyright 1991 by the Massachusetts Institute of Technology
+#
+# Permission to use, copy, modify, distribute, and sell this software and its
+# documentation for any purpose is hereby granted without fee, provided that
+# the above copyright notice appear in all copies and that both that
+# copyright notice and this permission notice appear in supporting
+# documentation, and that the name of M.I.T. not be used in advertising or
+# publicity pertaining to distribution of the software without specific,
+# written prior permission. M.I.T. makes no representations about the
+# suitability of this software for any purpose. It is provided "as is"
+# without express or implied warranty.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch. It can only install one file at a time, a restriction
+# shared with many OS's install programs.
+
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+transformbasename=""
+transform_arg=""
+instcmd="$mvprog"
+chmodcmd="$chmodprog 0755"
+chowncmd=""
+chgrpcmd=""
+stripcmd=""
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=""
+dst=""
+dir_arg=""
+
+while [ x"$1" != x ]; do
+ case $1 in
+ -c) instcmd="$cpprog"
+ shift
+ continue;;
+
+ -d) dir_arg=true
+ shift
+ continue;;
+
+ -m) chmodcmd="$chmodprog $2"
+ shift
+ shift
+ continue;;
+
+ -o) chowncmd="$chownprog $2"
+ shift
+ shift
+ continue;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift
+ shift
+ continue;;
+
+ -s) stripcmd="$stripprog"
+ shift
+ continue;;
+
+ -t=*) transformarg=`echo $1 | sed 's/-t=//'`
+ shift
+ continue;;
+
+ -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
+ shift
+ continue;;
+
+ *) if [ x"$src" = x ]
+ then
+ src=$1
+ else
+ # this colon is to work around a 386BSD /bin/sh bug
+ :
+ dst=$1
+ fi
+ shift
+ continue;;
+ esac
+done
+
+if [ x"$src" = x ]
+then
+ echo "install: no input file specified"
+ exit 1
+else
+ true
+fi
+
+if [ x"$dir_arg" != x ]; then
+ dst=$src
+ src=""
+
+ if [ -d $dst ]; then
+ instcmd=:
+ else
+ instcmd=mkdir
+ fi
+else
+
+# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
+# might cause directories to be created, which would be especially bad
+# if $src (and thus $dsttmp) contains '*'.
+
+ if [ -f $src -o -d $src ]
+ then
+ true
+ else
+ echo "install: $src does not exist"
+ exit 1
+ fi
+
+ if [ x"$dst" = x ]
+ then
+ echo "install: no destination specified"
+ exit 1
+ else
+ true
+ fi
+
+# If destination is a directory, append the input filename; if your system
+# does not like double slashes in filenames, you may need to add some logic
+
+ if [ -d $dst ]
+ then
+ dst="$dst"/`basename $src`
+ else
+ true
+ fi
+fi
+
+## this sed command emulates the dirname command
+dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
+
+# Make sure that the destination directory exists.
+# this part is taken from Noah Friedman's mkinstalldirs script
+
+# Skip lots of stat calls in the usual case.
+if [ ! -d "$dstdir" ]; then
+defaultIFS='
+'
+IFS="${IFS-${defaultIFS}}"
+
+oIFS="${IFS}"
+# Some sh's can't handle IFS=/ for some reason.
+IFS='%'
+set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
+IFS="${oIFS}"
+
+pathcomp=''
+
+while [ $# -ne 0 ] ; do
+ pathcomp="${pathcomp}${1}"
+ shift
+
+ if [ ! -d "${pathcomp}" ] ;
+ then
+ $mkdirprog "${pathcomp}"
+ else
+ true
+ fi
+
+ pathcomp="${pathcomp}/"
+done
+fi
+
+if [ x"$dir_arg" != x ]
+then
+ $doit $instcmd $dst &&
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
+else
+
+# If we're going to rename the final executable, determine the name now.
+
+ if [ x"$transformarg" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ dstfile=`basename $dst $transformbasename |
+ sed $transformarg`$transformbasename
+ fi
+
+# don't allow the sed command to completely eliminate the filename
+
+ if [ x"$dstfile" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ true
+ fi
+
+# Make a temp file name in the proper directory.
+
+ dsttmp=$dstdir/#inst.$$#
+
+# Move or copy the file name to the temp name
+
+ $doit $instcmd $src $dsttmp &&
+
+ trap "rm -f ${dsttmp}" 0 &&
+
+# and set any options; do chmod last to preserve setuid bits
+
+# If any of these fail, we abort the whole thing. If we want to
+# ignore errors from any of these, just make sure not to ignore
+# errors from the above "$doit $instcmd $src $dsttmp" command.
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
+
+# Now rename the file to the real destination.
+
+ $doit $rmcmd -f $dstdir/$dstfile &&
+ $doit $mvcmd $dsttmp $dstdir/$dstfile
+
+fi &&
+
+
+exit 0
*******************************************************************************/
-#include "signal.h"
-#include "global.h"
+#include <signal.h>
+#include "global.h"
#include "tables.h"
#include "loader.h"
#include "jit.h"
/* include compiler subsystems ************************************************/
-#include "sysdep/ngen.h" /* code generator header file */
-#include "sysdep/disass.c" /* disassembler (for debug purposes only) */
+#include "ngen.h" /* code generator header file */
+#include "disass.c" /* disassembler (for debug purposes only) */
#include "jit/mcode.c" /* code generation tool functions */
#include "jit/parse.c" /* parsing of JavaVM code */
#include "jit/reg.c" /* register allocation and support routines */
#include "jit/stack.c" /* analysing the stack operations */
-#include "sysdep/ngen.c" /* code generator */
+#include "ngen.c" /* code generator */
*******************************************************************************/
+#ifndef __jit__
+#define __jit__
+
/* compiler switches (set by main function) ***********************************/
extern bool runverbose; /* trace all method invocation */
void removecompilerstub (u1 *stub);
void removenativestub (u1 *stub);
+#endif
/*
* These are local overrides for various environment variables in Emacs.
--- /dev/null
+EXTRA_DIST = mcode.c parse.c reg.c stack.c jitdef.h
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = ..
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+EXTRA_DIST = mcode.c parse.c reg.c stack.c jitdef.h
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = ../config.h
+CONFIG_CLEAN_FILES =
+DIST_COMMON = Makefile.am Makefile.in
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+all: all-redirect
+.SUFFIXES:
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps jit/Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+tags: TAGS
+TAGS:
+
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+
+subdir = jit
+
+distdir: $(DISTFILES)
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-generic mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-generic clean-am
+
+distclean: distclean-am
+
+maintainer-clean-am: maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+
+.PHONY: tags distdir info-am info dvi-am dvi check check-am \
+installcheck-am installcheck install-exec-am install-exec \
+install-data-am install-data install-am install uninstall-am uninstall \
+all-redirect all-am all installdirs mostlyclean-generic \
+distclean-generic clean-generic maintainer-clean-generic clean \
+mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
*******************************************************************************/
-#include "../sysdep/types.h"
+#ifndef __jitdef__
+#define __jitdef__
/**************************** resolve typedef-cycles **************************/
static void disassinstr (int c, int pos); /* disassemble an instruction */
static void disassemble (int *code, int len); /* disassemble a code block */
+
+#endif
Author: Andreas Krall EMAIL: cacao@complang.tuwien.ac.at
- Last Change: 1998/05/07
+ Last Change: $Id: parse.c 115 1999-01-20 01:52:45Z phil $
*******************************************************************************/
#include "math.h"
-
/* macros for byte code fetching ***********************************************
fetch a byte code of given size from position p in code array jcode
--- /dev/null
+EXTRA_DIST = asmpart.c calling.doc defines.h disass.c \
+ native-math.h ngen.c ngen.h threads.h types.h
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = ..
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+EXTRA_DIST = asmpart.c calling.doc defines.h disass.c native-math.h ngen.c ngen.h threads.h types.h
+
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = ../config.h
+CONFIG_CLEAN_FILES =
+DIST_COMMON = Makefile.am Makefile.in
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+all: all-redirect
+.SUFFIXES:
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps mips/Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+tags: TAGS
+TAGS:
+
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+
+subdir = mips
+
+distdir: $(DISTFILES)
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-generic mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-generic clean-am
+
+distclean: distclean-am
+
+maintainer-clean-am: maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+
+.PHONY: tags distdir info-am info dvi-am dvi check check-am \
+installcheck-am installcheck install-exec-am install-exec \
+install-data-am install-data install-am install uninstall-am uninstall \
+all-redirect all-am all installdirs mostlyclean-generic \
+distclean-generic clean-generic maintainer-clean-generic clean \
+mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Authors: Andreas Krall EMAIL: cacao@complang.tuwien.ac.at
- Last Change: 1998/11/118
+ Last Change: 1998/11/18
*******************************************************************************/
#ifndef __sysdep_threads_h
#define __sysdep_threads_h
-#include "../threads/thread.h"
+#include "config.h"
+#include "threads/thread.h"
/* Thread handling */
--- /dev/null
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+fi
+
+case "$1" in
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]"
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+ echo "missing - GNU libit 0.0"
+ ;;
+
+ -*)
+ echo 1>&2 "$0: Unknown \`$1' option"
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ ;;
+
+ aclocal)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`acinclude.m4' or \`configure.in'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`configure.in'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`acconfig.h' or \`configure.in'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' configure.in`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case "$f" in
+ *:*) touch_files="$touch_files "`echo "$f" |
+ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
+ automake)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+ sed 's/\.am$/.in/' |
+ while read f; do touch "$f"; done
+ ;;
+
+ bison|yacc)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
+ if [ $# -ne 1 ]; then
+ eval LASTARG="\${$#}"
+ case "$LASTARG" in
+ *.y)
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" y.tab.c
+ fi
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" y.tab.h
+ fi
+ ;;
+ esac
+ fi
+ if [ ! -f y.tab.h ]; then
+ echo >y.tab.h
+ fi
+ if [ ! -f y.tab.c ]; then
+ echo 'main() { return 0; }' >y.tab.c
+ fi
+ ;;
+
+ lex|flex)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if [ $# -ne 1 ]; then
+ eval LASTARG="\${$#}"
+ case "$LASTARG" in
+ *.l)
+ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+ if [ -f "$SRCFILE" ]; then
+ cp "$SRCFILE" lex.yy.c
+ fi
+ ;;
+ esac
+ fi
+ if [ ! -f lex.yy.c ]; then
+ echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ makeinfo)
+ echo 1>&2 "\
+WARNING: \`$1' is missing on your system. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+ if test -z "$file"; then
+ file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+ file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
+ fi
+ touch $file
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and you do not seem to have it handy on your
+ system. You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequirements for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
+++ /dev/null
-# cacao/mm/Makefile
-# $Id: Makefile 96 1998-11-30 14:53:53Z phil $
-
-AR = ar
-COMBINE = $(AR) rcs mm.o
-
-mm.o: actualtarget Makefile
-
-clean:
- rm -rf *.o *~
-
-disassemble:
- objdump --disassemble --source heap2.o >heap2.s
- objdump --disassemble --source allocator2.o >allocator2.s
- objdump --disassemble --source bitmap2.o >bitmap2.s
-
-# choose gc1 for the old collector, gc2 for the new one
-actualtarget: gc2
-
-
-
-
-gc1: heap.old.o
- rm -f mm.o; $(COMBINE) heap.old.o
-
-heap.old.o: heap.old.c ../tables.h ../global.h
-
-
-# Targets below this point are experimental and may not work reliably
-
-
-gc2: heap2.o allocator2.o bitmap2.o lifespan.o
- rm -f mm.o; $(COMBINE) heap2.o allocator2.o bitmap2.o lifespan.o
-
-heap2.o: heap2.c allocator.h mm.h bitmap2.h lifespan.h
-
-bitmap2.o: bitmap2.c bitmap2.h allocator.h mm.h
-
-allocator2.o: allocator.h allocator2.c
-
-lifespan.o: lifespan.h lifespan.c
-
-#
-# These are local overrides for various environment variables in Emacs.
-# Please do not remove this and leave it at the end of the file, where
-# Emacs will automagically detect them.
-# ---------------------------------------------------------------------
-# Local variables:
-# mode: Makefile
-# indent-tabs-mode: t
-# tab-width: 4
-# End:
-#
-
--- /dev/null
+noinst_LIBRARIES = libmm_new.a libmm_old.a
+
+libmm_new_a_SOURCES = allocator2.c allocator.h \
+ bitmap2.c bitmap2.h \
+ heap2.c \
+ lifespan.c lifespan.h \
+ mm.h
+libmm_old_a_SOURCES = heap.old.c
+
+INCLUDES=-I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = ..
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+noinst_LIBRARIES = libmm_new.a libmm_old.a
+
+libmm_new_a_SOURCES = allocator2.c allocator.h bitmap2.c bitmap2.h heap2.c lifespan.c lifespan.h mm.h
+
+libmm_old_a_SOURCES = heap.old.c
+
+INCLUDES = -I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = ../config.h
+CONFIG_CLEAN_FILES =
+LIBRARIES = $(noinst_LIBRARIES)
+
+
+DEFS = @DEFS@ -I. -I$(srcdir) -I..
+CPPFLAGS = @CPPFLAGS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+libmm_new_a_LIBADD =
+libmm_new_a_OBJECTS = allocator2.o bitmap2.o heap2.o lifespan.o
+libmm_old_a_LIBADD =
+libmm_old_a_OBJECTS = heap.old.o
+AR = ar
+CFLAGS = @CFLAGS@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+DIST_COMMON = Makefile.am Makefile.in
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+SOURCES = $(libmm_new_a_SOURCES) $(libmm_old_a_SOURCES)
+OBJECTS = $(libmm_new_a_OBJECTS) $(libmm_old_a_OBJECTS)
+
+all: all-redirect
+.SUFFIXES:
+.SUFFIXES: .S .c .o .s
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps mm/Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+
+mostlyclean-noinstLIBRARIES:
+
+clean-noinstLIBRARIES:
+ -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
+
+distclean-noinstLIBRARIES:
+
+maintainer-clean-noinstLIBRARIES:
+
+.c.o:
+ $(COMPILE) -c $<
+
+.s.o:
+ $(COMPILE) -c $<
+
+.S.o:
+ $(COMPILE) -c $<
+
+mostlyclean-compile:
+ -rm -f *.o core *.core
+
+clean-compile:
+
+distclean-compile:
+ -rm -f *.tab.c
+
+maintainer-clean-compile:
+
+libmm_new.a: $(libmm_new_a_OBJECTS) $(libmm_new_a_DEPENDENCIES)
+ -rm -f libmm_new.a
+ $(AR) cru libmm_new.a $(libmm_new_a_OBJECTS) $(libmm_new_a_LIBADD)
+ $(RANLIB) libmm_new.a
+
+libmm_old.a: $(libmm_old_a_OBJECTS) $(libmm_old_a_DEPENDENCIES)
+ -rm -f libmm_old.a
+ $(AR) cru libmm_old.a $(libmm_old_a_OBJECTS) $(libmm_old_a_LIBADD)
+ $(RANLIB) libmm_old.a
+
+tags: TAGS
+
+ID: $(HEADERS) $(SOURCES) $(LISP)
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ here=`pwd` && cd $(srcdir) \
+ && mkid -f$$here/ID $$unique $(LISP)
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
+ tags=; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
+ || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
+
+mostlyclean-tags:
+
+clean-tags:
+
+distclean-tags:
+ -rm -f TAGS ID
+
+maintainer-clean-tags:
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+
+subdir = mm
+
+distdir: $(DISTFILES)
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile $(LIBRARIES)
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
+ mostlyclean-tags mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
+ mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-noinstLIBRARIES distclean-compile \
+ distclean-tags distclean-generic clean-am
+
+distclean: distclean-am
+
+maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
+ maintainer-clean-compile maintainer-clean-tags \
+ maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+
+.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
+clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
+mostlyclean-compile distclean-compile clean-compile \
+maintainer-clean-compile tags mostlyclean-tags distclean-tags \
+clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
+check-am installcheck-am installcheck install-exec-am install-exec \
+install-data-am install-data install-am install uninstall-am uninstall \
+all-redirect all-am all installdirs mostlyclean-generic \
+distclean-generic clean-generic maintainer-clean-generic clean \
+mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+# cacao/mm/Makefile
+# $Id: Makefile.pre-automake 115 1999-01-20 01:52:45Z phil $
+
+AR = ar
+COMBINE = $(AR) rcs mm.o
+
+mm.o: actualtarget Makefile
+
+clean:
+ rm -rf *.o *~
+
+disassemble:
+ objdump --disassemble --source heap2.o >heap2.s
+ objdump --disassemble --source allocator2.o >allocator2.s
+ objdump --disassemble --source bitmap2.o >bitmap2.s
+
+# choose gc1 for the old collector, gc2 for the new one
+actualtarget: gc2
+
+
+
+
+gc1: heap.old.o
+ rm -f mm.o; $(COMBINE) heap.old.o
+
+heap.old.o: heap.old.c ../tables.h ../global.h
+
+
+# Targets below this point are experimental and may not work reliably
+
+
+gc2: heap2.o allocator2.o bitmap2.o lifespan.o
+ rm -f mm.o; $(COMBINE) heap2.o allocator2.o bitmap2.o lifespan.o
+
+heap2.o: heap2.c allocator.h mm.h bitmap2.h lifespan.h
+
+bitmap2.o: bitmap2.c bitmap2.h allocator.h mm.h
+
+allocator2.o: allocator.h allocator2.c
+
+lifespan.o: lifespan.h lifespan.c
+
+#
+# These are local overrides for various environment variables in Emacs.
+# Please do not remove this and leave it at the end of the file, where
+# Emacs will automagically detect them.
+# ---------------------------------------------------------------------
+# Local variables:
+# mode: Makefile
+# indent-tabs-mode: t
+# tab-width: 4
+# End:
+#
+
/*
* cacao/mm/allocator.h
- * $Id: allocator.h 105 1998-12-10 17:48:53Z phil $
+ * $Id: allocator.h 115 1999-01-20 01:52:45Z phil $
*/
#ifndef __allocator_h_
# define SIZE unsigned long
#endif
+#undef ALIGN
#define ALIGN 3 /* 64bit alignment */
//#define ALIGN 2 /* 32bit allignment */
void allocator_mark_free_kludge(BITBLOCK* bitmap);
-unsigned char find_highest(SIZE bits);
+/* unsigned char find_highest(SIZE bits); */
#endif /* !defined(__allocator_h_) */
--- /dev/null
+/* First Fit FIFO */
+
+#include "allocator3.h"
+#include <stdlib.h>
+
+typedef struct cacao_freeblock_t {
+ cacao_size_t size;
+ struct cacao_freeblock_t* next;
+ struct cacao_freeblock_t* prev; /* now a double-linked list */
+} *cacao_freeblock_ptr_t;
+
+static cacao_freeblock_ptr_t first = NULL;
+static cacao_freeblock_ptr_t last = NULL;
+
+void allocator_init()
+{
+}
+
+void allocator_close()
+{
+}
+
+void allocator_reset()
+{
+}
+
+void* allocator_alloc(cacao_size_t size)
+{
+ /* first fit */
+ cacao_freeblock_ptr_t curr = first;
+
+ while (curr) {
+ cacao_size_t curr_size = curr->size & ~0x3;
+
+ if (curr_size > size) {
+ /* split */
+ cacao_freeblock_ptr_t next = curr + size;
+ cacao_size_t new_size = curr_size - size;
+
+ if (new_size >= sizeof(cacao_freeblock_ptr_t)) {
+ /* free block */
+ next->size = new_size | 0x3;
+ next->next = curr->next;
+ next->prev = curr;
+ curr->next = next;
+ } else {
+ /* small block */
+ next->size = curr->size - size | 0x1;
+ }
+ }
+
+ if (curr->size == size) {
+ curr->prev->next = curr->next;
+ curr->next->prev = curr->prev;
+ return curr;
+ }
+ }
+
+ return NULL;
+}
+
+void allocator_free_block(cacao_ptr_t block_addr, cacao_size_t size)
+{
+ cacao_freeblock_ptr_t freeblock = (cacao_freeblock_ptr_t)block_addr;
+
+ /* reject small free blocks */
+ if (size < sizeof(struct cacao_freeblock_t))
+ return;
+
+ /* store size in freeblock & flag it as free (2 least sign. bits) */
+ freeblock->size = size | 0x3;
+ /* prepend to list */
+ freeblock->next = NULL;
+ freeblock->prev = last;
+ if (last)
+ last->next = freeblock;
+
+ /* append (fifo) */
+ last = freeblock;
+ if (!first)
+ first = last;
+}
+
+void allocator_free_prejoin (cacao_ptr_t block_addr, cacao_ptr_t pre_addr, cacao_size_t pre_size)
+{
+ cacao_freeblock_ptr_t freeblock = (cacao_freeblock_ptr_t)block_addr;
+ cacao_freeblock_ptr_t preblock = (cacao_freeblock_ptr_t)pre_addr;
+
+ preblock->size = freeblock->size + pre_size;
+ preblock->next = freeblock->next;
+ preblock->prev = freeblock->prev;
+
+ if (preblock->next)
+ preblock->next->prev = preblock;
+ if (preblock->prev)
+ preblock->prev->next = preblock;
+}
+
+void allocator_free_postjoin(cacao_ptr_t block_addr, cacao_ptr_t post_addr, cacao_size_t post_size)
+{
+ cacao_freeblock_ptr_t freeblock = (cacao_freeblock_ptr_t)block_addr;
+
+ freeblock->size += post_size;
+}
+
+void allocator_free_blockjoin (cacao_ptr_t first_addr, cacao_ptr_t last_addr, cacao_size_t extra_size)
+{
+ cacao_freeblock_ptr_t freeblock = (cacao_freeblock_ptr_t)first_addr;
+ cacao_freeblock_ptr_t endblock = (cacao_freeblock_ptr_t)end_addr;
+
+ freeblock->size += (endblock->size & ~0x3) + extra_size;
+
+ if (endblock->next)
+ endblock->next->prev = endblock->prev;
+ if (endblock->prev)
+ endblock->prev->next = endblock->next;
+}
--- /dev/null
+#include "mm3.h"
+
+#ifndef __allocator_protocol__
+#define __allocator_protocol__
+
+void allocator_init();
+void allocator_close();
+void allocator_reset();
+
+void* allocator_alloc(cacao_size_t size);
+
+void allocator_free_block(cacao_ptr_t block_addr, cacao_size_t size);
+
+void allocator_free_prejoin (cacao_ptr_t block_addr, cacao_ptr_t pre_addr, cacao_size_t pre_size);
+void allocator_free_postjoin (cacao_ptr_t block_addr, cacao_ptr_t post_addr, cacao_size_t post_size);
+void allocator_free_blockjoin (cacao_ptr_t first_addr, cacao_ptr_t last_addr, cacao_size_t extra_size);
+
+#endif
*
* Authors: Philipp Tomsich EMAIL: cacao@complang.tuwien.ac.at
*
- * $Id: bitmap2.c 93 1998-11-25 11:49:36Z phil $
+ * $Id: bitmap2.c 115 1999-01-20 01:52:45Z phil $
*/
/*
#include "bitmap2.h"
-#warning "bitmap2.c untested in 32-bit mode -- phil."
+/* #warning "bitmap2.c untested in 32-bit mode -- phil." */
/* FIXME: I haven't decided, whether to keep these macro definitions here or
* move them to the header file; they are implementation details, so
*/
-__inline__
+inline
void bitmap_setbit(BITBLOCK* bitmap,
void* addr)
{
SETBIT(bitmap, addr);
}
-__inline__
+inline
void bitmap_clearbit(BITBLOCK* bitmap,
void* addr)
{
CLEARBIT(bitmap, addr);
}
-__inline__
+inline
bool bitmap_testbit(BITBLOCK* bitmap,
void* addr)
{
return TESTBIT(bitmap, addr);
}
-__inline__
+inline
static
void bitmap_boundscheck(bitmap_t* bitmap,
void* addr)
assert(addr < bitmap->bitmap_beyond_addr); /* a stricter way to check the upper bound */
}
-__inline__
+inline
void bitmap_checking_setbit(bitmap_t* bitmap,
void* addr)
{
bitmap_setbit(bitmap->bitmap, addr);
}
-__inline__
+inline
void bitmap_checking_clearbit(bitmap_t* bitmap,
void* addr)
{
bitmap_clearbit(bitmap->bitmap, addr);
}
-__inline__
+inline
bool bitmap_checking_testbit(bitmap_t* bitmap,
void* addr)
{
return bitmap_testbit(bitmap->bitmap, addr);
}
-__inline__
+inline
void bitmap_clear(bitmap_t* bitmap)
{
memset(bitmap->bitmap_memory, 0, bitmap->bytesize);
}
-__inline__
+inline
bitmap_t* bitmap_allocate(void* zero_addr,
OFFSET_T size)
{
return bitmap;
}
-__inline__
+inline
void bitmap_release(bitmap_t* bitmap)
{
if (bitmap) {
}
-__inline__
+inline
static
int offset_for_lowest(BITBLOCK i)
{
#endif
}
-__inline__
+inline
void*
bitmap_find_next_setbit(bitmap_t* bitmap,
void* addr)
return bitmap->bitmap_beyond_addr;
}
-__inline__
+inline
void*
bitmap_find_next_combination_set_unset(bitmap_t* bitmap,
bitmap_t* invertedmap,
return bitmap->bitmap_beyond_addr;
}
-__inline__
+inline
void
bitmap_mask_with_bitmap(bitmap_t* bitmap,
bitmap_t* mask)
/*
* cacao/mm/bitmap.h
- * $Id: bitmap2.h 93 1998-11-25 11:49:36Z phil $
+ * $Id: bitmap2.h 115 1999-01-20 01:52:45Z phil $
*/
#ifndef __mm_bitmap_h_
void* bitmap_memory; /* internal: the real address */
} bitmap_t;
-__inline__ void bitmap_setbit(BITBLOCK* bitmap, void* addr);
-__inline__ void bitmap_clearbit(BITBLOCK* bitmap, void* addr);
-__inline__ bool bitmap_testbit(BITBLOCK* bitmap, void* addr);
+void bitmap_setbit(BITBLOCK* bitmap, void* addr);
+void bitmap_clearbit(BITBLOCK* bitmap, void* addr);
+bool bitmap_testbit(BITBLOCK* bitmap, void* addr);
-__inline__ void bitmap_checking_setbit(bitmap_t* bitmap, void* addr);
-__inline__ void bitmap_checking_clearbit(bitmap_t* bitmap, void* addr);
-__inline__ bool bitmap_checking_testbit(bitmap_t* bitmap, void* addr);
+void bitmap_checking_setbit(bitmap_t* bitmap, void* addr);
+void bitmap_checking_clearbit(bitmap_t* bitmap, void* addr);
+bool bitmap_checking_testbit(bitmap_t* bitmap, void* addr);
-__inline__ void bitmap_clear(bitmap_t* bitmap);
-__inline__ bitmap_t* bitmap_allocate(void* zero_offset, OFFSET_T size);
-__inline__ void bitmap_release(bitmap_t* bitmap);
+void bitmap_clear(bitmap_t* bitmap);
+bitmap_t* bitmap_allocate(void* zero_offset, OFFSET_T size);
+void bitmap_release(bitmap_t* bitmap);
-__inline__ void* bitmap_find_next_setbit(bitmap_t* bitmap, void* addr);
-__inline__ void* bitmap_find_next_combination_set_unset(bitmap_t* bitmap, bitmap_t* invertedmap, void* addr);
+void* bitmap_find_next_setbit(bitmap_t* bitmap, void* addr);
+void* bitmap_find_next_combination_set_unset(bitmap_t* bitmap, bitmap_t* invertedmap, void* addr);
-__inline__ void bitmap_mask_with_bitmap(bitmap_t* bitmap, bitmap_t* mask);
+void bitmap_mask_with_bitmap(bitmap_t* bitmap, bitmap_t* mask);
#endif
/*
--- /dev/null
+#define ALIGNMENT 3 /* 64 bit */
+
+/* Sorry, I couldn't use a while loop, because my compiler (gcc) on an
+ Alpha inserts useless "nop" and "unop" instructions into the inner
+ loop. Additionally it reorders basic blocks such that a block from
+ within the loop is branched to and branched back from (adding to
+ unnecessary branches.
+
+ Could anyone explain me why?
+
+ Apparently the later problem is related to using "continue"; if I use
+ explicit "goto"s, I'm left with _only_ the unnecessary "nop" and
+ "unop"; that isn't acceptable either... */
+
+/* So why did I do this? Well, this can be easily explained... using the
+ data from one of our test runs we found:
+
+ >> LOG: 9301464 bytes for 196724 objects allocated.
+ >> LOG: 15 garbage collections performed.
+ >> LOG: 6568440 heapblocks visited, 469249 objects marked
+ >> LOG: 1064447 visits to objects already marked.
+ >> LOG: 988270 potential references not aligned.
+ >> LOG: 4049446 out of heap.
+ >> LOG: 5236 not an object.
+
+ So how much did we save? Eliminating the inner loop inefficiencies saves
+ at least 6568440 * 2 instruction (1 nop, 1 unop), folding the test for
+ non-objects and marked objects into one saves about 1000000 array accesses,
+ shifts, compares and untaken branches. The pseudo-recursion saves around
+ 15 instructions (mostly load/stores for saved registers) for every one of
+ the 469249 marked objects. Adding this up we would save about 25000000
+ instructions (and that's a careful estimate), most of them loads or stores.
+*/
+
+/* gc_mark_object_at now contains assembler code: This became necessary
+ to get rid of the register saving overhead (callee-saved registers)
+ involved in calling the recursive functions. -- phil. */
+
+/* Important note (1):
+ I use the low bit of the "addr" stored on the stack to indicate whether
+ this is the outermost loop (the actual function and not a pseudo-recursion):
+ this bit is clear, if this is a recursion, but set when it is the outermost
+ function. In the latter case the value retrieved is not used, so I don't
+ need to align it. -- phil. */
+
+/* Rambling (1):
+ Weird... apparently the alpha compiler backend scatters rather useless
+ instructions throughout the code...
+
+ "pattern |= (0x3 << offset);" yields:
+
+ 54: 01 74 e0 47 mov 0x3,t0
+ 58: 21 07 22 48 sll t0,t1,t0
+ 5c: 01 00 3f 40 addl t0,zero,t0
+ 60: 04 04 81 44 or t3,t0,t3
+
+ That's rather depressing... either I am simply dumb, or the "addl"
+ instruction shouldn't be there. Sigh. -- phil. */
+
+void gc_mark_object_at(void** addr, unsigned long* bitmap, void* heap_base_reg, void* heap_size_reg)
+{
+ register long pattern;
+ register long offset;
+ register long* pattern_addr;
+ register void* deref_addr;
+ register void** end;
+ register void* stack;
+ register long constant_one;
+
+ if ((unsigned long)addr & ((1 << ALIGNMENT) - 1))
+ return;
+
+ if (((unsigned long)addr - (unsigned long)heap_base_reg) >= (unsigned long)heap_size_reg)
+ return;
+
+ pattern_addr = &bitmap[(unsigned long)addr >> 8];
+ pattern = *pattern_addr;
+ offset = ((unsigned long)addr >> 2) & ((1 << 5) - 2);
+ pattern >> offset;
+
+ if (pattern != 0x2)
+ return;
+
+ constant_one = 1;
+
+ /* grow stack & mark as outermost loop */
+ asm("subq $30, %0, $30" : : "i"(sizeof(void*)) : "$30");
+ asm("stq %0, %1 ($30)" : : "r"(constant_one), "i"(0) : "memory");
+
+ recurse:
+ /* mark */
+ *pattern_addr = pattern | (constant_one << offset);
+
+ /* detect length */
+ end = addr + *(long*)addr; /* FIXME: insert the real code necessary */
+
+ loop:
+ if (addr >= end)
+ goto unwind;
+
+ deref_addr = *addr;
+ ++addr;
+
+ if ((unsigned long)(deref_addr) & ((1 << ALIGNMENT) - 1))
+ goto loop;
+
+ if (((unsigned long)addr - (unsigned long)heap_base_reg) >= (unsigned long)heap_size_reg)
+ goto loop;
+
+ pattern_addr = &bitmap[(unsigned long)(deref_addr) >> 8];
+ pattern = *pattern_addr;
+ offset = ((unsigned long)addr >> 2) & ((1 << 5) - 2);
+ pattern >> offset;
+
+ if (pattern != 0x2)
+ goto loop;
+
+ /* grow the stack */
+ asm("subq $30, %0, $30" : : "i"(2 * sizeof(void*)) : "$30");
+
+ /* store the current context on the stack: addr, end */
+ asm("stq %0, %1 ($30)" : : "r"(addr), "i"(0) : "memory" );
+ asm("stq %0, %1 ($30)" : : "r"(end), "i"(sizeof(void*)) : "memory" );
+
+ addr = deref_addr;
+
+ goto recurse;
+
+ unwind:
+ /* load the addr field of the previous context */
+ asm("ldq %0, %1 ($30)" : "=r"(addr) : "i"(0) : "memory");
+
+ /* check whether we are returning from the outermost pseudo-recursion */
+ if ((long)addr & 1)
+ goto done;
+
+ /* load the end field of the previous context */
+ asm("ldq %0, %1 ($30)" : "=r"(end) : "i"(sizeof(void*)) : "memory" );
+
+ /* shrink the stack */
+ asm("addq $30, %0, $30" : : "i"(2 * sizeof(void*)) : "$30");
+
+ /* continue the loop in this context */
+ goto loop;
+
+ done:
+ /* pop the no_recursion flag */
+ asm("addq $30, %0, $30" : : "i"(sizeof(void*)) : "$30");
+ return;
+}
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
#include <assert.h>
#include <sys/mman.h>
#include <unistd.h>
-#include "../global.h"
-#include "../tables.h"
-#include "../asmpart.h"
-#include "../callargs.h"
-
-#include "../threads/thread.h" /* schani */
-#include "../threads/locks.h"
-#include "../sysdep/threads.h"
+#include "global.h"
+#include "tables.h"
+#include "asmpart.h"
+#include "callargs.h"
+
+#include "threads/thread.h" /* schani */
+#include "threads/locks.h"
+#include "threads.h"
#include <stddef.h>
#include <unistd.h> /* getpagesize, mmap, ... */
#include <sys/mman.h>
-#ifndef MAP_FAILED
-#define MAP_FAILED ((void*) -1)
-#endif
+
#include <sys/types.h>
#include <stdio.h>
-#include "../asmpart.h"
-#include "../callargs.h"
-#include "../threads/thread.h"
-#include "../threads/locks.h"
-#include "../sysdep/threads.h"
#include <assert.h>
-#include "lifespan.h"
+#include "asmpart.h"
+#include "callargs.h"
+#include "threads/thread.h"
+#include "threads/locks.h"
+
+#include "lifespan.h"
#include "mm.h"
+#if !defined(HAVE_MAP_FAILED)
+#define MAP_FAILED ((void*) -1)
+#endif
+
+
#define PAGESIZE_MINUS_ONE (getpagesize() - 1)
#undef ALIGN
//#define COLLECT_LIFESPAN
//#define NEW_COLLECT_LIFESPAN
//#define COLLECT_FRAGMENTATION
+//#define COLLECT_SIZES
+
//#define GC_COLLECT_STATISTICS
//#define FINALIZER_COUNTING
static unsigned long gc_mark_objects_marked = 0;
static unsigned long gc_mark_already_marked = 0;
+static unsigned long gc_mark_null_pointer = 0;
+
#endif
#ifdef FINALIZER_COUNTING
/* 2. Allocate at least (alignment!) size bytes of memory for the heap */
heap_size = align_size(size + ((1 << ALIGN) - 1));
-#ifdef DONT_MMAP
+#if !(defined(HAVE_MAP_ANONYMOUS))
heap_base = malloc(heap_size);
#else
heap_base = (void*) mmap (NULL,
fprintf(tracefile, "heap_top\t0x%lx\n", heap_top);
#endif
-#ifdef NEW_COLLECT_LIFESPAN
+#if defined(NEW_COLLECT_LIFESPAN) || defined(COLLECT_SIZES)
lifespan_init(heap_base, heap_size);
#endif
#endif
}
-__inline__
+inline
static
void
heap_call_finalizer_for_object_at(java_objectheader* object_addr)
#endif
#endif
-#ifdef NEW_COLLECT_LIFESPAN
+#if defined(NEW_COLLECT_LIFESPAN)
lifespan_close();
#endif
sprintf(logtext, "%ld heapblocks visited, %ld objects marked",
gc_mark_heapblocks_visited, gc_mark_objects_marked);
dolog();
+ sprintf(logtext, " %ld null pointers.", gc_mark_null_pointer);
+ dolog();
sprintf(logtext, " %ld out of heap.", gc_mark_not_inheap);
dolog();
sprintf(logtext, " %ld visits to objects already marked.", gc_mark_already_marked);
dolog();
#endif
-#ifdef NEW_COLLECT_LIFESPAN
+#if defined(NEW_COLLECT_LIFESPAN) || defined(COLLECT_SIZES)
lifespan_emit();
#endif
}
-__inline__
+inline
static
void
heap_add_address_to_address_list(address_list_node** list, void* address)
}
-__inline__
+inline
static
void
heap_add_finalizer_for_object_at(void* addr)
free_chunk, (long)free_chunk + length);
#endif
-#ifdef NEW_COLLECT_LIFESPAN
+#if defined(NEW_COLLECT_LIFESPAN) || defined(COLLECT_SIZES)
lifespan_alloc(free_chunk, length);
#endif
}
static
-__inline__
+inline
void gc_finalize (void)
{
/* This will have to be slightly rewritten as soon the JIT-marked heap-based lists are used. -- phil. */
}
-__inline__
+inline
static
void gc_reclaim (void)
{
heap_life,
free_size,
free_fragments,
- 100*(float)free_size/free_fragments,
- 100*(float)heap_life/heap_full,
- 100*(float)free_size/heap_full
+ 100*(float)free_size/(free_fragments ? free_fragments : 1),
+ 100*(float)heap_life/(heap_full ? heap_full : 1),
+ 100*(float)free_size/(heap_full ? heap_full : 1)
);
}
fflush(fragfile);
#endif
}
-__inline__
+inline
static
void
gc_mark_object_at (void** addr)
* property first, should thus improve collection times.
*/
-
/* 1.a. if addr doesn't point into the heap, return. */
if ((unsigned long)addr - (unsigned long)heap_base >=
((long)heap_top - (long)heap_base)) {
#ifdef GC_COLLECT_STATISTICS
- ++gc_mark_not_inheap;
+ if (addr == NULL)
+ ++gc_mark_null_pointer;
+ else
+ ++gc_mark_not_inheap;
#endif
return;
}
}
-__inline__
+inline
static
void gc_mark_references (void)
{
address_list_node* curr = references;
while (curr) {
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_mark_heapblocks_visited;
+#endif
gc_mark_object_at(*((void**)(curr->address)));
curr = curr->next;
}
}
-__inline__
+inline
static
void
markreferences(void** start, void** end)
{
- while (start < end)
+ while (start < end) {
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_mark_heapblocks_visited;
+#endif
gc_mark_object_at(*(start++));
+ }
}
-__inline__
+inline
static
void gc_mark_stack (void)
{
--- /dev/null
+#include <stddef.h>
+#include <unistd.h> /* getpagesize, mmap, ... */
+#include <sys/mman.h>
+
+#include <sys/types.h>
+#include <stdio.h>
+#include <assert.h>
+
+#include "asmpart.h"
+#include "callargs.h"
+#include "threads/thread.h"
+#include "threads/locks.h"
+
+#include "lifespan.h"
+#include "mm.h"
+
+#if !defined(HAVE_MAP_FAILED)
+#define MAP_FAILED ((void*) -1)
+#endif
+
+
+#define PAGESIZE_MINUS_ONE (getpagesize() - 1)
+
+#undef ALIGN
+#undef OFFSET
+
+#define HEURISTIC_SEL 0
+#define HEURISTIC_PARAM 2UL
+
+
+#define next_collection_heuristic_init() \
+ (void*)((long)heap_top + (((long)heap_limit - (long)heap_top) >> 4))
+
+#if HEURISTIC_SEL == 0
+#define next_collection_heuristic() \
+ (void*)((long)heap_top + (((long)heap_limit - (long)heap_top) >> HEURISTIC_PARAM))
+#elif HEURISTIC_SEL == 1
+#define next_collection_heuristic() \
+ (void*)((long)heap_top + (((long)heap_top - (long)heap_base) << HEURISTIC_PARAM))
+#elif HEURISTIC_SEL == 2
+#define next_collection_heuristic() \
+ (void*)((long)heap_top + HEURISTIC_PARAM)
+#endif
+
+//#define COLLECT_LIFESPAN
+//#define NEW_COLLECT_LIFESPAN
+#define COLLECT_FRAGMENTATION
+//#define COLLECT_SIZES
+
+#define GC_COLLECT_STATISTICS
+//#define FINALIZER_COUNTING
+
+#undef STRUCTURES_ON_HEAP
+//#define STRUCTURES_ON_HEAP
+
+#define false 0
+#define true 1
+
+#include "allocator.h" /* rev. 1 allocator */
+#include "bitmap2.h" /* rev. 2 bitmap management */
+
+bool collectverbose;
+
+void gc_call (void);
+
+/* --- macros */
+
+#define align_size(size) ((size) & ~((1 << ALIGN) - 1))
+#define MAP_ADDRESS (void*) 0x10000000
+
+/* --- file-wide variables */
+
+static void* heap_base = NULL;
+static SIZE heap_size = 0;
+static void* heap_top = NULL;
+static void* heap_limit = NULL;
+static void* heap_next_collection = NULL;
+
+static bitmap_t* start_bitmap = NULL;
+static BITBLOCK* start_bits = NULL;
+static bitmap_t* reference_bitmap = NULL;
+static BITBLOCK* reference_bits = NULL;
+static bitmap_t* mark_bitmap = NULL;
+static BITBLOCK* mark_bits = NULL;
+
+static void** stackbottom = NULL;
+
+typedef struct address_list_node {
+ void* address;
+ struct address_list_node* prev;
+ struct address_list_node* next;
+} address_list_node;
+
+static address_list_node* references = NULL;
+static address_list_node* finalizers = NULL;
+
+#ifdef GC_COLLECT_STATISTICS
+
+static unsigned long gc_collections_count = 0;
+
+static unsigned long gc_alloc_total = 0;
+static unsigned long gc_alloc_count = 0;
+
+static unsigned long gc_mark_heapblocks_visited = 0;
+static unsigned long gc_mark_not_aligned = 0;
+static unsigned long gc_mark_not_inheap = 0;
+static unsigned long gc_mark_not_object = 0;
+static unsigned long gc_mark_objects_marked = 0;
+static unsigned long gc_mark_already_marked = 0;
+
+static unsigned long gc_mark_null_pointer = 0;
+
+#endif
+
+#ifdef FINALIZER_COUNTING
+
+static unsigned long gc_finalizers_executed = 0;
+static unsigned long gc_finalizers_detected = 0;
+
+#endif
+
+#ifdef USE_THREADS
+static iMux alloc_mutex;
+#endif
+
+#ifdef COLLECT_LIFESPAN
+static FILE* tracefile;
+#endif
+
+#ifdef COLLECT_FRAGMENTATION
+static FILE* fragfile;
+static FILE* fragsizefile;
+#endif
+
+/* --- implementation */
+
+void
+heap_init (SIZE size,
+ SIZE startsize, /* when should we collect for the first time ? */
+ void **in_stackbottom)
+{
+ /* 1. Initialise the freelists & reset the allocator's state */
+ allocator_init();
+
+ /* 2. Allocate at least (alignment!) size bytes of memory for the heap */
+ heap_size = align_size(size + ((1 << ALIGN) - 1));
+
+#if !(defined(HAVE_MAP_ANONYMOUS))
+ heap_base = malloc(heap_size);
+#else
+ heap_base = (void*) mmap (NULL,
+ ((size_t)heap_size + PAGESIZE_MINUS_ONE) & ~PAGESIZE_MINUS_ONE,
+ PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_ANONYMOUS,
+ -1,
+ (off_t) 0);
+#endif
+
+ if (heap_base == (void*)MAP_FAILED) {
+ /* unable to allocate the requested amount of memory */
+ fprintf(stderr, "heap2.c: The queen, mylord, is dead! (mmap failed)\n");
+ exit(-1);
+ }
+
+ /* 3. Allocate the bitmaps */
+ start_bitmap = bitmap_allocate(heap_base, heap_size);
+ reference_bitmap = bitmap_allocate(heap_base, heap_size);
+ mark_bitmap = bitmap_allocate(heap_base, heap_size);
+
+ start_bits = start_bitmap->bitmap;
+ reference_bits = reference_bitmap->bitmap;
+ mark_bits = mark_bitmap->bitmap;
+
+ /* 4. Mark the first free-area as an object-start */
+ bitmap_setbit(start_bits, heap_base);
+
+ /* 5. Initialise the heap's state (heap_top, etc.) */
+ stackbottom = in_stackbottom; /* copy the stackbottom */
+
+ heap_top = heap_base; /* the current end of the heap (just behind the last allocated object) */
+ heap_limit = (void*)((long)heap_base + heap_size); /* points just behind the last accessible block of the heap */
+
+ /* 6. calculate a useful first collection limit */
+ /* This is extremly primitive at this point...
+ we should replace it with something more useful -- phil. */
+ heap_next_collection = next_collection_heuristic_init();
+
+ /* 7. Init the global reference lists & finalizer addresses */
+ references = NULL;
+ finalizers = NULL;
+
+#ifdef STRUCTURES_ON_HEAP
+ heap_addreference(&references);
+ heap_addreference(&finalizers);
+#endif
+
+#ifdef USE_THREADS
+ /* 8. Init the mutexes for synchronization */
+ alloc_mutex.holder = 0;
+#endif
+
+ /* 9. Set up collection of lifespan data */
+#ifdef COLLECT_LIFESPAN
+#if 0
+ tracefile = fopen("heap.trace", "w");
+#else
+ tracefile = popen("gzip -9 >heap.trace.gz", "w");
+#endif
+ if (!tracefile) {
+ fprintf(stderr, "heap2.c: Radio Ga Ga! (fopen failed)\n");
+ exit(-2);
+ }
+
+ fprintf(tracefile, "heap_base\t0x%lx\n", heap_base);
+ fprintf(tracefile, "heap_limit\t0x%lx\n", heap_limit);
+ fprintf(tracefile, "heap_top\t0x%lx\n", heap_top);
+#endif
+
+#if defined(NEW_COLLECT_LIFESPAN) || defined(COLLECT_SIZES)
+ lifespan_init(heap_base, heap_size);
+#endif
+
+ /* 10. Set up collection of fragmentation data */
+#ifdef COLLECT_FRAGMENTATION
+ fragfile = popen("gzip -9 >fragmentation.gz", "w");
+ fragsizefile = popen("gzip -9 >freeblocks.gz", "w");
+#endif
+}
+
+inline
+static
+void
+heap_call_finalizer_for_object_at(java_objectheader* object_addr)
+{
+ asm_calljavamethod(object_addr->vftbl->class->finalizer, object_addr, NULL, NULL, NULL);
+#ifdef FINALIZER_COUNTING
+ ++gc_finalizers_executed;
+#endif
+}
+
+void
+heap_close (void)
+{
+ address_list_node* curr = finalizers;
+
+ /* 0. clean up lifespan module */
+#ifdef COLLECT_LIFESPAN
+#if 0
+ fclose(tracefile);
+#else
+ pclose(tracefile);
+#endif
+#endif
+
+#if defined(NEW_COLLECT_LIFESPAN)
+ lifespan_close();
+#endif
+
+#ifdef COLLECT_FRAGMENTATION
+ pclose(fragfile);
+ pclose(fragsizefile);
+#endif
+
+ /* 1. Clean up on the heap... finalize all remaining objects */
+#if 1
+ while (curr) {
+ address_list_node* prev = curr;
+ java_objectheader* addr = (java_objectheader*)(curr->address);
+
+ if (addr && bitmap_testbit(start_bits, addr))
+ heap_call_finalizer_for_object_at(addr);
+
+ curr = curr->next;
+ free(prev);
+ }
+#endif
+
+ /* 2. Release the bitmaps */
+ bitmap_release(start_bitmap);
+ bitmap_release(reference_bitmap);
+ bitmap_release(mark_bitmap);
+
+ /* 3. Release the memory allocated to the heap */
+ if (heap_base)
+ munmap(heap_base, heap_size);
+
+ /* 4. emit statistical data */
+#ifdef GC_COLLECT_STATISTICS
+ sprintf(logtext, "%ld bytes for %ld objects allocated.",
+ gc_alloc_total, gc_alloc_count);
+ dolog();
+ sprintf(logtext, "%ld garbage collections performed.", gc_collections_count);
+ dolog();
+ sprintf(logtext, "%ld heapblocks visited, %ld objects marked",
+ gc_mark_heapblocks_visited, gc_mark_objects_marked);
+ dolog();
+ sprintf(logtext, " %ld null pointers.", gc_mark_null_pointer);
+ dolog();
+ sprintf(logtext, " %ld out of heap.", gc_mark_not_inheap);
+ dolog();
+ sprintf(logtext, " %ld visits to objects already marked.", gc_mark_already_marked);
+ dolog();
+ sprintf(logtext, " %ld not an object.", gc_mark_not_object);
+ dolog();
+ sprintf(logtext, " %ld potential references not aligned.", gc_mark_not_aligned);
+ dolog();
+#endif
+
+#ifdef FINALIZER_COUNTING
+ sprintf(logtext, "%ld objects with a finalizer", gc_finalizers_detected);
+ dolog();
+
+ if (gc_finalizers_detected == gc_finalizers_executed)
+ sprintf(logtext, " all finalizers executed.");
+ else
+ sprintf(logtext, " only %ld finalizers executed.", gc_finalizers_executed);
+ dolog();
+#endif
+
+#if defined(NEW_COLLECT_LIFESPAN) || defined(COLLECT_SIZES)
+ lifespan_emit();
+#endif
+}
+
+inline
+static
+void
+heap_add_address_to_address_list(address_list_node** list, void* address)
+{
+ /* Note: address lists are kept sorted to simplify finalization */
+
+ address_list_node* new_node = malloc(sizeof(address_list_node));
+ new_node->address = address;
+ new_node->next = NULL;
+
+ while (*list && (*list)->next) {
+ if ((*list)->next->address < address)
+ list = &(*list)->next;
+ else {
+ new_node->next = *list;
+ *list = new_node;
+ return;
+ }
+ }
+
+ new_node->next = *list;
+ *list = new_node;
+}
+
+
+inline
+static
+void
+heap_add_finalizer_for_object_at(void* addr)
+{
+ /* Finalizers seem to be very rare... for this reason, I keep a linked
+ list of object addresses, which have a finalizer attached. This list
+ is kept in ascending order according to the order garbage is freed.
+ This list is currently kept separate from the heap, but should be
+ moved onto it, but some JIT-marker code to handle these special
+ objects will need to be added first. -- phil. */
+
+ heap_add_address_to_address_list(&finalizers, addr);
+
+#ifdef COLLECT_LIFESPAN
+ fprintf(tracefile, "finalizer\t0x%lx\n", addr);
+#endif
+}
+
+void*
+heap_allocate (SIZE in_length,
+ bool references,
+ methodinfo *finalizer)
+{
+ SIZE length = align_size(in_length + ((1 << ALIGN) - 1));
+ void* free_chunk = NULL;
+
+#if 0
+ /* check for misaligned in_length parameter */
+ if (length != in_length)
+ fprintf(stderr,
+ "heap2.c: heap_allocate was passed unaligned in_length parameter: %ld, \n aligned to %ld. (mistrust)\n",
+ in_length, length);
+#endif
+
+#ifdef FINALIZER_COUNTING
+ if (finalizer)
+ ++gc_finalizers_detected;
+#endif
+
+#if defined(COLLECT_LIFESPAN) || defined(NEW_COLLECT_LIFESPAN)
+ /* perform garbage collection to collect data for lifespan analysis */
+ if (heap_top > heap_base)
+ gc_call();
+#endif
+
+#ifdef USE_THREADS
+ lock_mutex(&alloc_mutex);
+#endif
+ retry:
+ /* 1. attempt to get a free block with size >= length from the freelists */
+ free_chunk = allocator_alloc(length);
+
+ /* 2. if unsuccessful, try alternative allocation strategies */
+ if (!free_chunk) {
+ /* 2.a if the collection threshold would be exceeded, collect the heap */
+ if ((long)heap_top + length > (long)heap_next_collection) {
+ /* 2.a.1. collect if the next_collection threshold would be exceeded */
+ gc_call();
+
+ /* 2.a.2. we just ran a collection, recheck the freelists */
+ free_chunk = allocator_alloc(length);
+ if (free_chunk)
+ goto success;
+
+ /* 2.a.3. we can't satisfy the request from the freelists, check
+ against the heap_limit whether growing the heap is possible */
+ if ((long)heap_top + length > (long)heap_limit)
+ goto failure;
+ }
+
+ /* 2.b. grow the heap */
+ free_chunk = heap_top;
+ heap_top = (void*)((long)heap_top + length);
+ }
+
+ success:
+ /* 3.a. mark all necessary bits, store the finalizer & return the newly allocated block */
+
+ /* I don't mark the object-start anymore, as it always is at the beginning of a free-block,
+ which already is marked (Note: The first free-block gets marked in heap_init). -- phil. */
+ bitmap_setbit(start_bits, free_chunk); /* mark the new object */
+
+#ifndef SIZE_FROM_CLASSINFO
+ bitmap_setbit(start_bits, (void*)((long)free_chunk + (long)length)); /* mark the freespace behind the new object */
+#endif
+
+ if (references)
+ bitmap_setbit(reference_bits, free_chunk);
+ else
+ bitmap_clearbit(reference_bits, free_chunk);
+
+ /* store a hint, that there's a finalizer for this address */
+ if (finalizer)
+ heap_add_finalizer_for_object_at(free_chunk);
+
+#ifdef GC_COLLECT_STATISTICS
+ gc_alloc_total += length;
+ ++gc_alloc_count;
+#endif
+
+#ifdef COLLECT_LIFESPAN
+ fprintf(tracefile, "alloc\t0x%lx\t0x%lx\n",
+ free_chunk, (long)free_chunk + length);
+#endif
+
+#if defined(NEW_COLLECT_LIFESPAN) || defined(COLLECT_SIZES)
+ lifespan_alloc(free_chunk, length);
+#endif
+
+ failure:
+#ifdef USE_THREADS
+ unlock_mutex(&alloc_mutex);
+#endif
+ return free_chunk;
+}
+
+void
+heap_addreference (void **reflocation)
+{
+ /* I currently use a separate linked list (as in the original code) to hold
+ the global reference locations, but I'll change this to allocate these
+ in blocks on the heap; we'll have to add JIT-Marker code for those Java
+ objects then. -- phil. */
+
+ heap_add_address_to_address_list(&references, reflocation);
+}
+
+static
+inline
+void gc_finalize (void)
+{
+ /* This will have to be slightly rewritten as soon the JIT-marked heap-based lists are used. -- phil. */
+
+ address_list_node* curr = finalizers;
+ address_list_node* prev;
+
+#if 0
+ /* FIXME: new code, please! */
+#else
+ while (curr) {
+ if (curr->address) {
+ if (!bitmap_testbit(mark_bits, curr->address)) {
+
+#ifdef FINALIZER_COUNTING
+ ++gc_finalizers_executed;
+#endif
+ asm_calljavamethod(((java_objectheader*)curr->address)->vftbl->class->finalizer,
+ curr->address, NULL, NULL, NULL);
+ curr->address = 0;
+ }
+ }
+
+ curr = curr->next;
+ }
+#endif
+}
+
+
+inline
+static
+void* advance_address(void* addr)
+{
+ if (*(u8*)addr & 0x1)
+ return addr + (*(u8)addr & ~0x3);
+
+ if (((java_objectheader*)addr)->vftbl == class_array->vftbl)
+ addr = (void**)((long)addr + (long)((java_arrayheader*)addr)->alignedsize);
+ else
+ addr = (void**)((long)addr + (long)((java_objectheader*)addr)->vftbl->class->alignedsize);
+}
+
+#define FREE 0
+#define USED 1
+#define UNMARKED 2
+
+inline
+static
+int get_type(void* addr)
+{
+ if (bitmap_testbit(markbits, addr))
+ return USED;
+
+ if (*(u8*)addr & 0x2)
+ return FREE;
+
+ return UNMARKED;
+}
+
+inline
+static
+void gc_reclaim (void)
+{
+ void* free_start;
+ void* free_end = heap_base;
+
+ void* addr;
+ void* addr1 = NULL;
+ void* addr2 = NULL;
+ u8 size = 0;
+ int type;
+
+ BITBLOCK* temp_bits;
+ bitmap_t* temp_bitmap;
+
+#ifdef COLLECT_FRAGMENTATION
+ unsigned long free_size = 0;
+ unsigned long free_fragments = 0;
+#endif
+
+ /* 2. reclaim unmarked objects */
+
+ addr = heap_start;
+
+ state0:
+ switch (get_type(addr)) {
+ UNMARKED:
+ addr1 = addr;
+ size = *(u8*)addr & ~0x3;
+ addr = advance_address(addr);
+ goto state1;
+
+ FREE:
+ addr1 = addr;
+ addr = advance_address(addr);
+ goto state2;
+
+ USED:
+ addr = advance_address(addr);
+ goto state0;
+ }
+
+ state1:
+ switch (get_type(addr)) {
+ UNMARKED:
+ size += *(u8*)addr & ~0x3;
+ addr = advance_address(addr);
+ goto state1;
+
+ FREE:
+ allocator_free_prejoin(addr1, addr, size);
+ addr = advance_address(addr);
+ goto state2;
+
+ USED:
+ allocator_free(addr1, size);
+ size = 0;
+ addr = advance_address(addr);
+ goto state0;
+ }
+
+ state2:
+ switch (get_type(addr)) {
+ UNMARKED:
+ size = *(u8*)addr & ~0x3;
+ addr2 = addr;
+ addr = advance_address(addr);
+ goto state3;
+
+ FREE:
+ fprintf(stderr, "error!");
+ exit(-2);
+
+ USED:
+ addr = advance_address(addr);
+ goto state0;
+ }
+
+ state3:
+ switch (get_type(addr)) {
+ UNMARKED:
+ size += *(u8*)addr & ~0x3;
+ addr = advance_address(addr);
+ goto state3;
+
+ FREE:
+ allocator_free_blockjoin(addr1, addr, size);
+ addr = advance_address(addr);
+ goto state2;
+
+ USED:
+ allocator_free_postjoin(addr1, addr, size);
+ addr = advance_address(addr);
+ goto state0;
+ }
+
+ /* 3.1. swap mark & start bitmaps */
+ temp_bits = mark_bits;
+ mark_bits = start_bits;
+ start_bits = temp_bits;
+
+ temp_bitmap = mark_bitmap;
+ mark_bitmap = start_bitmap;
+ start_bitmap = temp_bitmap;
+
+ /* 3.3. update heap_top */
+ if (free_start < heap_top) {
+ heap_top = free_start;
+#ifdef NEW_COLLECT_LIFESPAN
+ lifespan_free(free_start, free_end);
+#endif
+ }
+
+#if 0
+ if (heap_top < heap_limit)
+ bitmap_setbit(start_bits, heap_top);
+#endif
+
+ /* 3.4. emit fragmentation info */
+#ifdef COLLECT_FRAGMENTATION
+ {
+ unsigned long heap_full = (unsigned long)heap_top - (unsigned long)heap_base;
+ unsigned long heap_life = (unsigned long)heap_top - (unsigned long)heap_base - free_size;
+
+ fprintf(fragfile,
+ "%ld\t%ld\t%ld\t%ld\t%f\t%f\t%f\n",
+ heap_full,
+ heap_life,
+ free_size,
+ free_fragments,
+ 100*(float)free_size/(free_fragments ? free_fragments : 1),
+ 100*(float)heap_life/(heap_full ? heap_full : 1),
+ 100*(float)free_size/(heap_full ? heap_full : 1)
+ );
+ }
+ fflush(fragfile);
+
+ allocator_dump_to_file(fragsizefile);
+#endif
+
+ /* 4. adjust the collection threshold */
+ heap_next_collection = next_collection_heuristic();
+ if (heap_next_collection > heap_limit)
+ heap_next_collection = heap_limit;
+
+#ifdef COLLECT_LIFESPAN
+ fprintf(tracefile, "heap_top\t0x%lx\n", heap_top);
+#endif
+}
+
+inline
+static
+void
+gc_mark_object_at (void** addr)
+{
+ /*
+ * A note concerning the order of the tests:
+ *
+ * Statistics collected during a test run, where alignment
+ * was tested before checking whether the addr points into
+ * the heap:
+ * >> LOG: 9301464 bytes for 196724 objects allocated.
+ * >> LOG: 15 garbage collections performed.
+ * >> LOG: 6568440 heapblocks visited, 469249 objects marked
+ * >> LOG: 1064447 visits to objects already marked.
+ * >> LOG: 988270 potential references not aligned.
+ * >> LOG: 4049446 out of heap.
+ * >> LOG: 5236 not an object.
+ *
+ * These results show, that only about 1/4 of all heapblocks
+ * point to objects; The single most important reason why a
+ * heapblock can not point at an object is, that it's value
+ * doesn't fall within the heap area (this test was performed
+ * with a 3MB heap).
+ *
+ * From the results, the various tests have to be conducted
+ * in the following order for maximum efficiency:
+ * 1. addr in heap?
+ * 2. already marked ?
+ * 3. aligned ?
+ * 4. object ?
+ *
+ * The results after reordering:
+ * >> LOG: 9301464 bytes for 196724 objects allocated.
+ * >> LOG: 15 garbage collections performed.
+ * >> LOG: 6568440 heapblocks visited, 469249 objects marked
+ * >> LOG: 1064447 visits to objects already marked.
+ * >> LOG: 350 potential references not aligned.
+ * >> LOG: 5037366 out of heap.
+ * >> LOG: 5236 not an object.
+ *
+ * And using:
+ * 1. addr in heap?
+ * 2. already marked ?
+ * 3. object ?
+ * 4. aligned ?
+ *
+ * >> LOG: 9301464 bytes for 196724 objects allocated.
+ * >> LOG: 15 garbage collections performed.
+ * >> LOG: 6568440 heapblocks visited, 469249 objects marked
+ * >> LOG: 5037366 out of heap.
+ * >> LOG: 1064456 visits to objects already marked.
+ * >> LOG: 5539 not an object.
+ * >> LOG: 38 potential references not aligned.
+ *
+ * Apparently, most unaligned values will already be eliminated
+ * when checking against the bounds of the heap. Checking this
+ * property first, should thus improve collection times.
+ */
+
+ /* 1.a. if addr doesn't point into the heap, return. */
+ if ((unsigned long)addr - (unsigned long)heap_base >=
+ ((long)heap_top - (long)heap_base)) {
+#ifdef GC_COLLECT_STATISTICS
+ if (addr == NULL)
+ ++gc_mark_null_pointer;
+ else
+ ++gc_mark_not_inheap;
+#endif
+ return;
+ }
+
+ /* 1.b. if align(addr) has already been marked during this collection, return. */
+ if (bitmap_testbit(mark_bits, (void*)addr)) {
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_mark_already_marked;
+#endif
+ return;
+ }
+
+ /* 1.c. if align(addr) doesn't point to the start of an object, return. */
+ if (!bitmap_testbit(start_bits, (void*)addr)) {
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_mark_not_object;
+#endif
+ return;
+ }
+
+ /* 1.d. if addr is not properly aligned, return. */
+ if ((long)addr & ((1 << ALIGN) - 1)) {
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_mark_not_aligned;
+#endif
+ return;
+ }
+
+ /* 2. Mark the object at addr */
+ bitmap_setbit(mark_bits, (void*)addr);
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_mark_objects_marked;
+#endif
+
+#ifdef JIT_MARKER_SUPPORT
+ asm_calljavamethod(addr->vftbl->class->marker, addr, NULL, NULL, NULL);
+#else
+
+ /* 3. mark the references contained within the extents of the object at addr */
+ if (bitmap_testbit(reference_bits, addr)) {
+ /* 3.1. find the end of the object */
+ void** end;
+
+#ifdef SIZE_FROM_CLASSINFO
+ if (((java_objectheader*)addr)->vftbl == class_array->vftbl)
+ end = (void**)((long)addr + (long)((java_arrayheader*)addr)->alignedsize);
+ else
+ end = (void**)((long)addr + (long)((java_objectheader*)addr)->vftbl->class->alignedsize);
+#else
+ end = (void**)bitmap_find_next_setbit(start_bitmap, addr + 1); /* points just behind the object */
+#endif
+
+ /* 3.2. mark the references within the object at addr */
+#ifdef GC_COLLECT_STATISTICS
+ gc_mark_heapblocks_visited += ((long)end - (long)addr) >> ALIGN;
+#endif
+ while (addr < end)
+ gc_mark_object_at(*(addr++));
+#endif
+ }
+
+ return;
+}
+
+
+inline
+static
+void gc_mark_references (void)
+{
+ address_list_node* curr = references;
+
+ while (curr) {
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_mark_heapblocks_visited;
+#endif
+ gc_mark_object_at(*((void**)(curr->address)));
+ curr = curr->next;
+ }
+}
+
+inline
+static
+void
+markreferences(void** start, void** end)
+{
+ while (start < end) {
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_mark_heapblocks_visited;
+#endif
+ gc_mark_object_at(*(start++));
+ }
+}
+
+inline
+static
+void gc_mark_stack (void)
+{
+ void *dummy;
+
+#ifdef USE_THREADS
+ thread *aThread;
+
+ if (currentThread == NULL) {
+ void **top_of_stack = &dummy;
+
+ if (top_of_stack > stackbottom)
+ markreferences(stackbottom, top_of_stack);
+ else
+ markreferences(top_of_stack, stackbottom);
+ }
+ else {
+ for (aThread = liveThreads; aThread != 0;
+ aThread = CONTEXT(aThread).nextlive) {
+ gc_mark_object_at((void*)aThread);
+ if (CONTEXT(aThread).usedStackTop > CONTEXT(aThread).stackEnd)
+ markreferences((void**)CONTEXT(aThread).stackEnd,
+ (void**)CONTEXT(aThread).usedStackTop);
+ else
+ markreferences((void**)CONTEXT(aThread).usedStackTop,
+ (void**)CONTEXT(aThread).stackEnd);
+ }
+
+ markreferences((void**)&threadQhead[0],
+ (void**)&threadQhead[MAX_THREAD_PRIO]);
+ }
+#else
+ void **top_of_stack = &dummy;
+
+ if (top_of_stack > stackbottom)
+ markreferences(stackbottom, top_of_stack);
+ else
+ markreferences(top_of_stack, stackbottom);
+#endif
+}
+
+
+static
+void gc_run (void)
+{
+ static int armageddon_is_near = 0;
+
+ if (armageddon_is_near) {
+ /* armageddon_is_here! */
+ fprintf(stderr, "Oops, seems like there's a slight problem here: gc_run() called while still running?!\n");
+ return;
+ }
+
+ armageddon_is_near = true;
+ heap_next_collection = heap_limit; /* try to avoid finalizer-induced collections */
+
+ bitmap_clear(mark_bitmap);
+
+ asm_dumpregistersandcall(gc_mark_stack);
+ gc_mark_references();
+ gc_finalize();
+ gc_reclaim();
+
+ armageddon_is_near = false;
+
+#ifdef GC_COLLECT_STATISTICS
+ ++gc_collections_count;
+#endif
+}
+
+
+/************************* Function: gc_init **********************************
+
+ Initializes anything that must be initialized to call the gc on the right
+ stack.
+
+******************************************************************************/
+
+void
+gc_init (void)
+{
+}
+
+/************************** Function: gc_call ********************************
+
+ Calls the garbage collector. The garbage collector should always be called
+ using this function since it ensures that enough stack space is available.
+
+******************************************************************************/
+
+void
+gc_call (void)
+{
+#ifdef USE_THREADS
+ u1 dummy;
+
+ assert(blockInts == 0);
+
+ intsDisable();
+ if (currentThread == NULL || currentThread == mainThread) {
+ CONTEXT(mainThread).usedStackTop = &dummy;
+ gc_run();
+ }
+ else
+ asm_switchstackandcall(CONTEXT(mainThread).usedStackTop, gc_run,
+ (void**)&(CONTEXT(currentThread).usedStackTop));
+ intsRestore();
+#else
+ gc_run();
+#endif
+}
+
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
+
/*
* cacao/mm/lifespan.c
- * $Id: lifespan.c 110 1999-01-05 19:26:33Z phil $
+ * $Id: lifespan.c 115 1999-01-20 01:52:45Z phil $
*/
#include "mm.h"
memset(lifespan_objects, 0, heap_size);
}
-static __inline__ void lifespan_free_object(lifespan_object** o)
+static inline void lifespan_free_object(lifespan_object** o)
{
int size, high = 0;
/* file format: alloc time, size, lifespan */
int i;
for (i = 4; i < 32; ++i)
+#if 0
fprintf(stderr, "%Lu-%Lu\t%Lu\n",
(1LL << (i-1)),
(1LL << i) - 1,
lifespan_histo_size[i]);
+#else
+ fprintf(stderr, "%Lu\n",
+ lifespan_histo_size[i]);
+#endif
fprintf(stderr, "\n\n\n");
void lifespan_alloc(void* addr, unsigned long size)
{
+ int high = 0;
lifespan_object** object;
object = (lifespan_object**)((unsigned long)addr + (unsigned long)lifespan_objects_off);
(*object)->time = current_time;
(*object)->size = size;
(*object)->number = ++current_number;
+
+ while (size) {
+ ++high;
+ size = size >> 1;
+ }
+ ++lifespan_histo_size[high];
current_time += size;
}
#ifndef __mm_h_
#define __mm_h_
-#include "../sysdep/types.h"
-#include "../global.h"
-
-#ifndef CACAO_NO_INLINE
-#define __cacao_inline__ inline
-#else
-#define __cacao_inline__
-#endif
-
-#ifdef __GNUC__
-#define __inline__ __cacao_inline__
-#else
-#define __inline__
-#endif
-
+#include "config.h" /* takes care of "inline" */
+#include "types.h"
+#include "global.h"
#endif
--- /dev/null
+#ifndef __mm_constants__
+#define __mm_constants__
+
+
+#endif
+
+#ifndef __mm_types__
+#define __mm_types__
+
+#include "types.h"
+
+typedef u8 cacao_size_t;
+typedef void* cacao_ptr_t;
+
+#endif
--- /dev/null
+EXTRA_DIST = io.c lang.c util.c
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = ..
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+EXTRA_DIST = io.c lang.c util.c
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = ../config.h
+CONFIG_CLEAN_FILES =
+DIST_COMMON = Makefile.am Makefile.in
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+all: all-redirect
+.SUFFIXES:
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps nat/Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+tags: TAGS
+TAGS:
+
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+
+subdir = nat
+
+distdir: $(DISTFILES)
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-generic mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-generic clean-am
+
+distclean: distclean-am
+
+maintainer-clean-am: maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+
+.PHONY: tags distdir info-am info dvi-am dvi check check-am \
+installcheck-am installcheck install-exec-am install-exec \
+install-data-am install-data install-am install uninstall-am uninstall \
+all-redirect all-am all installdirs mostlyclean-generic \
+distclean-generic clean-generic maintainer-clean-generic clean \
+mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Authors: Reinhard Grafl EMAIL: cacao@complang.tuwien.ac.at
Mark Probst EMAIL: cacao@complang.tuwien.ac.at
+ Philipp Tomsich EMAIL: cacao@complang.tuwien.ac.at
- Last Change: 1997/06/10
+ Last Change: $Id: lang.c 115 1999-01-20 01:52:45Z phil $
*******************************************************************************/
double java_lang_Math_rint (double par1)
{
- panic ("native Methode java_lang_rint not implemented yet");
- return 0.0;
+ return rint(par1); /* phil, 1998/12/12 */
}
double java_lang_Math_atan2 (double par1, double par2)
#include <unistd.h>
#include <time.h>
-
#include "global.h"
#include "native.h"
Authors: Reinhard Grafl EMAIL: cacao@complang.tuwien.ac.at
Changes: Mark Probst EMAIL: cacao@complang.tuwien.ac.at
+ Philipp Tomsich EMAIL: cacao@complang.tuwien.ac.at
- Last Change: 1997/05/23
+ Last Change: $Id: headers.c 115 1999-01-20 01:52:45Z phil $
*******************************************************************************/
+#include "config.h" /* phil */
+
#include "global.h"
#include "tables.h"
/********** interne (nur fuer main relevante Optionen) **************/
char classpath[500] = "";
+ char offsets_filename[1024] = ""; /* phil */
u4 heapsize = 100000;
/*********** Optionen, damit wirklich nur headers generiert werden ***/
log_init (NULL);
log_text ("Java - header-generator started");
- file = fopen("sysdep/offsets.h", "w");
- if (file == NULL)
- panic ("Can not open file 'sysdep/offsets.h' for write");
+ sprintf(offsets_filename, "%s/offsets.h", SYSDEP_DIR); /* phil */
+ file = fopen(offsets_filename, "w");
+ if (file == NULL) {
+ fprintf (stderr, "Can not open file '%s' for write", offsets_filename);
+ exit(-1);
+ }
fprintf (file, "/* This file is machine generated, don't edit it !*/\n\n");
--- /dev/null
+noinst_LIBRARIES = libmm_new.a libmm_old.a
+
+libmm_new_a_SOURCES = allocator2.c allocator.h \
+ bitmap2.c bitmap2.h \
+ heap2.c \
+ lifespan.c lifespan.h \
+ mm.h
+libmm_old_a_SOURCES = heap.old.c
+
+INCLUDES=-I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
#include <sys/mman.h>
#include <unistd.h>
-#include "../callargs.h"
+#include "callargs.h"
#include "loging.h"
#include "memory.h"
#include <unistd.h>
#include <time.h>
-
#include "global.h"
#include "native.h"
--- /dev/null
+EXTRA_DIST = io.c lang.c util.c
--- /dev/null
+noinst_LIBRARIES = @LIBTHREAD@
+EXTRA_LIBRARIES = libthreads.a
+
+libthreads_a_SOURCES = locks.c locks.h \
+ thread.c thread.h \
+ threadio.c threadio.h
+
+INCLUDES=-I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
* Written by Tim Wilkinson <tim@tjwassoc.demon.co.uk>, 1996.
*/
+#include "config.h"
+
#include <assert.h>
#include <stdio.h>
#include "thread.h"
#include "locks.h"
-#include "../tables.h"
-#include "../native.h"
-#include "../loader.h"
+#include "tables.h"
+#include "native.h"
+#include "loader.h"
static classinfo *class_java_lang_IllegalMonitorStateException;
#ifdef USE_THREADS
-#include "../global.h"
-#include "sysdep/defines.h"
+#include "global.h"
+#include "defines.h"
#define WAITFOREVER -1
#define DBG(s)
-#include "sysdep/defines.h"
+#include "config.h"
+
+#include "defines.h"
#include <sys/types.h>
#include <sys/time.h>
#if defined(BLOCKING_CALLS)
blockOnFile(fd, TH_ACCEPT);
#endif
- r = accept(fd, addr, len);
+ r = accept(fd, addr, (size_t*)len);
if (r >= 0
|| !(errno == EINPROGRESS || errno == EALREADY
|| errno == EWOULDBLOCK))
* Written by Tim Wilkinson <tim@tjwassoc.demon.co.uk>, 1996.
*/
+#include "config.h"
+
#include <assert.h>
#include <sys/types.h>
#include "thread.h"
#include "locks.h"
-#include "sysdep/defines.h"
-#include "sysdep/threads.h"
-
-#include "../tables.h"
-#include "../native.h"
-#include "../loader.h"
-#include "../builtin.h"
-#include "../asmpart.h"
+#include "defines.h"
+#include "threads.h"
+
+#include "tables.h"
+#include "native.h"
+#include "loader.h"
+#include "builtin.h"
+#include "asmpart.h"
static classinfo *class_java_lang_ThreadDeath;
#ifndef __thread_h
#define __thread_h
+#include "config.h"
+
#ifdef USE_THREADS
-#include "../global.h"
+#include "global.h"
#define MAXTHREADS 256 /* schani */
--- /dev/null
+noinst_LIBRARIES = libtoolbox.a
+
+libtoolbox_a_SOURCES = memory.c memory.h \
+ loging.c loging.h \
+ chain.c chain.h \
+ tree.c tree.h \
+ list.c list.h
+
+INCLUDES=-I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
#include "threads/thread.h"
#include "threads/locks.h" /* schani */
-#include "sysdep/native-math.h"
+#include "native-math.h"
builtin_descriptor builtin_desc[] = {
{(functionptr) builtin_instanceof, "instanceof"},
Changes: Mark Probst (schani) EMAIL: cacao@complang.tuwien.ac.at
Philipp Tomsich (phil) EMAIL: cacao@complang.tuwien.ac.at
- Last Change: $Id: global.h 91 1998-11-25 11:47:42Z phil $
+ Last Change: $Id: global.h 115 1999-01-20 01:52:45Z phil $
*******************************************************************************/
#include "toolbox/list.h"
#include "toolbox/loging.h"
-
/* system dependent types *****************************************************/
-#include "sysdep/types.h"
+#include "types.h"
/* additional data types ******************************************************/
--- /dev/null
+EXTRA_DIST = mcode.c parse.c reg.c stack.c jitdef.h
Author: Andreas Krall EMAIL: cacao@complang.tuwien.ac.at
- Last Change: 1998/05/07
+ Last Change: $Id: parse.c 115 1999-01-20 01:52:45Z phil $
*******************************************************************************/
#include "math.h"
-
/* macros for byte code fetching ***********************************************
fetch a byte code of given size from position p in code array jcode
*******************************************************************************/
+#include "global.h" /* for unicode. -- phil */
+
extern bool collectverbose;
*******************************************************************************/
+#include "global.h" /* for unicode. -- phil */
+
extern bool collectverbose;
+++ /dev/null
-
-#######################################################################
-# Makefile f"ur meine programmunabh"angige Toolbox #
-#######################################################################
-
-OBJECTS = locks.o thread.o threadio.o
-CC = gcc
-
-ifeq ($(USE_THREADS),YES)
-THREAD_CFLAGS = -DUSE_THREADS -DEXTERNAL_OVERFLOW -DDONT_FREE_FIRST
-else
-THREAD_CFLAGS =
-endif
-
-CFLAGS = $(THREAD_CFLAGS)
-
-threads.a: $(OBJECTS) Makefile
- rm -f threads.a
- ar qcs threads.a $(OBJECTS)
-# ranlib threads.a
-
-locks.o : locks.c thread.h sysdep/threads.h ../tables.h ../native.h\
- ../loader.h ../builtin.h ../asmpart.h
-thread.o : thread.c thread.h sysdep/threads.h ../tables.h ../native.h\
- ../loader.h ../builtin.h ../asmpart.h
-threadio.o : threadio.c thread.h sysdep/threads.h ../tables.h ../native.h\
- ../loader.h ../builtin.h ../asmpart.h
-
-clean:
- rm -f *.o *.a
--- /dev/null
+noinst_LIBRARIES = @LIBTHREAD@
+EXTRA_LIBRARIES = libthreads.a
+
+libthreads_a_SOURCES = locks.c locks.h \
+ thread.c thread.h \
+ threadio.c threadio.h
+
+INCLUDES=-I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = ..
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+noinst_LIBRARIES = @LIBTHREAD@
+EXTRA_LIBRARIES = libthreads.a
+
+libthreads_a_SOURCES = locks.c locks.h thread.c thread.h threadio.c threadio.h
+
+
+INCLUDES = -I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = ../config.h
+CONFIG_CLEAN_FILES =
+LIBRARIES = $(noinst_LIBRARIES)
+
+
+DEFS = @DEFS@ -I. -I$(srcdir) -I..
+CPPFLAGS = @CPPFLAGS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+libthreads_a_LIBADD =
+libthreads_a_OBJECTS = locks.o thread.o threadio.o
+AR = ar
+CFLAGS = @CFLAGS@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+DIST_COMMON = Makefile.am Makefile.in
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+SOURCES = $(libthreads_a_SOURCES)
+OBJECTS = $(libthreads_a_OBJECTS)
+
+all: all-redirect
+.SUFFIXES:
+.SUFFIXES: .S .c .o .s
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps threads/Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+
+mostlyclean-noinstLIBRARIES:
+
+clean-noinstLIBRARIES:
+ -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
+
+distclean-noinstLIBRARIES:
+
+maintainer-clean-noinstLIBRARIES:
+
+.c.o:
+ $(COMPILE) -c $<
+
+.s.o:
+ $(COMPILE) -c $<
+
+.S.o:
+ $(COMPILE) -c $<
+
+mostlyclean-compile:
+ -rm -f *.o core *.core
+
+clean-compile:
+
+distclean-compile:
+ -rm -f *.tab.c
+
+maintainer-clean-compile:
+
+libthreads.a: $(libthreads_a_OBJECTS) $(libthreads_a_DEPENDENCIES)
+ -rm -f libthreads.a
+ $(AR) cru libthreads.a $(libthreads_a_OBJECTS) $(libthreads_a_LIBADD)
+ $(RANLIB) libthreads.a
+
+tags: TAGS
+
+ID: $(HEADERS) $(SOURCES) $(LISP)
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ here=`pwd` && cd $(srcdir) \
+ && mkid -f$$here/ID $$unique $(LISP)
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
+ tags=; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
+ || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
+
+mostlyclean-tags:
+
+clean-tags:
+
+distclean-tags:
+ -rm -f TAGS ID
+
+maintainer-clean-tags:
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+
+subdir = threads
+
+distdir: $(DISTFILES)
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile $(LIBRARIES)
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
+ mostlyclean-tags mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
+ mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-noinstLIBRARIES distclean-compile \
+ distclean-tags distclean-generic clean-am
+
+distclean: distclean-am
+
+maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
+ maintainer-clean-compile maintainer-clean-tags \
+ maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+
+.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
+clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
+mostlyclean-compile distclean-compile clean-compile \
+maintainer-clean-compile tags mostlyclean-tags distclean-tags \
+clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
+check-am installcheck-am installcheck install-exec-am install-exec \
+install-data-am install-data install-am install uninstall-am uninstall \
+all-redirect all-am all installdirs mostlyclean-generic \
+distclean-generic clean-generic maintainer-clean-generic clean \
+mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+
+#######################################################################
+# Makefile f"ur meine programmunabh"angige Toolbox #
+#######################################################################
+
+OBJECTS = locks.o thread.o threadio.o
+CC = gcc
+
+ifeq ($(USE_THREADS),YES)
+THREAD_CFLAGS = -DUSE_THREADS -DEXTERNAL_OVERFLOW -DDONT_FREE_FIRST
+else
+THREAD_CFLAGS =
+endif
+
+CFLAGS = $(THREAD_CFLAGS)
+
+threads.a: $(OBJECTS) Makefile
+ rm -f threads.a
+ ar qcs threads.a $(OBJECTS)
+# ranlib threads.a
+
+locks.o : locks.c thread.h sysdep/threads.h ../tables.h ../native.h\
+ ../loader.h ../builtin.h ../asmpart.h
+thread.o : thread.c thread.h sysdep/threads.h ../tables.h ../native.h\
+ ../loader.h ../builtin.h ../asmpart.h
+threadio.o : threadio.c thread.h sysdep/threads.h ../tables.h ../native.h\
+ ../loader.h ../builtin.h ../asmpart.h
+
+clean:
+ rm -f *.o *.a
* Written by Tim Wilkinson <tim@tjwassoc.demon.co.uk>, 1996.
*/
+#include "config.h"
+
#include <assert.h>
#include <stdio.h>
#include "thread.h"
#include "locks.h"
-#include "../tables.h"
-#include "../native.h"
-#include "../loader.h"
+#include "tables.h"
+#include "native.h"
+#include "loader.h"
static classinfo *class_java_lang_IllegalMonitorStateException;
#ifdef USE_THREADS
-#include "../global.h"
-#include "sysdep/defines.h"
+#include "global.h"
+#include "defines.h"
#define WAITFOREVER -1
* Written by Tim Wilkinson <tim@tjwassoc.demon.co.uk>, 1996.
*/
+#include "config.h"
+
#include <assert.h>
#include <sys/types.h>
#include "thread.h"
#include "locks.h"
-#include "sysdep/defines.h"
-#include "sysdep/threads.h"
-
-#include "../tables.h"
-#include "../native.h"
-#include "../loader.h"
-#include "../builtin.h"
-#include "../asmpart.h"
+#include "defines.h"
+#include "threads.h"
+
+#include "tables.h"
+#include "native.h"
+#include "loader.h"
+#include "builtin.h"
+#include "asmpart.h"
static classinfo *class_java_lang_ThreadDeath;
#ifndef __thread_h
#define __thread_h
+#include "config.h"
+
#ifdef USE_THREADS
-#include "../global.h"
+#include "global.h"
#define MAXTHREADS 256 /* schani */
#define DBG(s)
-#include "sysdep/defines.h"
+#include "config.h"
+
+#include "defines.h"
#include <sys/types.h>
#include <sys/time.h>
#if defined(BLOCKING_CALLS)
blockOnFile(fd, TH_ACCEPT);
#endif
- r = accept(fd, addr, len);
+ r = accept(fd, addr, (size_t*)len);
if (r >= 0
|| !(errno == EINPROGRESS || errno == EALREADY
|| errno == EWOULDBLOCK))
+++ /dev/null
-################################################################################
-# Makefile for the program independent toolbox #
-################################################################################
-#
-# Copyright (c) 1997 A. Krall, R. Grafl, M. Gschwind, M. Probst
-#
-# See the file COPYRIGHT for information on usage and disclaimer of warranties
-#
-# Authors: Reinhard Grafl EMAIL: cacao@complang.tuwien.ac.at
-#
-# Last Change: 1997/10/30
-#
-################################################################################
-
-OBJECTS = memory.o loging.o chain.o tree.o list.o
-
-toolbox.a: $(OBJECTS) Makefile
- rm -f toolbox.a
- ar qcs toolbox.a $(OBJECTS)
-
-memory.o: memory.c memory.h loging.h
-loging.o: loging.c loging.h
-chain.o: chain.c chain.h memory.h
-tree.o: tree.c tree.h memory.h
-list.o: list.c list.h
-
-clean:
- rm -f *.o *.a
--- /dev/null
+noinst_LIBRARIES = libtoolbox.a
+
+libtoolbox_a_SOURCES = memory.c memory.h \
+ loging.c loging.h \
+ chain.c chain.h \
+ tree.c tree.h \
+ list.c list.h
+
+INCLUDES=-I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
--- /dev/null
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
+
+# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+sbindir = @sbindir@
+libexecdir = @libexecdir@
+datadir = @datadir@
+sysconfdir = @sysconfdir@
+sharedstatedir = @sharedstatedir@
+localstatedir = @localstatedir@
+libdir = @libdir@
+infodir = @infodir@
+mandir = @mandir@
+includedir = @includedir@
+oldincludedir = /usr/include
+
+DESTDIR =
+
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+
+top_builddir = ..
+
+ACLOCAL = @ACLOCAL@
+AUTOCONF = @AUTOCONF@
+AUTOMAKE = @AUTOMAKE@
+AUTOHEADER = @AUTOHEADER@
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+transform = @program_transform_name@
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+host_alias = @host_alias@
+host_triplet = @host@
+CC = @CC@
+GC_OBJ = @GC_OBJ@
+LIBTHREAD = @LIBTHREAD@
+MAKEINFO = @MAKEINFO@
+PACKAGE = @PACKAGE@
+RANLIB = @RANLIB@
+SYSDEP_DIR = @SYSDEP_DIR@
+THREAD_OBJ = @THREAD_OBJ@
+VERSION = @VERSION@
+
+noinst_LIBRARIES = libtoolbox.a
+
+libtoolbox_a_SOURCES = memory.c memory.h loging.c loging.h chain.c chain.h tree.c tree.h list.c list.h
+
+
+INCLUDES = -I$(top_srcdir) -I$(top_srcdir)/@SYSDEP_DIR@
+mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
+CONFIG_HEADER = ../config.h
+CONFIG_CLEAN_FILES =
+LIBRARIES = $(noinst_LIBRARIES)
+
+
+DEFS = @DEFS@ -I. -I$(srcdir) -I..
+CPPFLAGS = @CPPFLAGS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+libtoolbox_a_LIBADD =
+libtoolbox_a_OBJECTS = memory.o loging.o chain.o tree.o list.o
+AR = ar
+CFLAGS = @CFLAGS@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+DIST_COMMON = Makefile.am Makefile.in
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = tar
+GZIP_ENV = --best
+SOURCES = $(libtoolbox_a_SOURCES)
+OBJECTS = $(libtoolbox_a_OBJECTS)
+
+all: all-redirect
+.SUFFIXES:
+.SUFFIXES: .S .c .o .s
+$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
+ cd $(top_srcdir) && $(AUTOMAKE) --gnu --include-deps toolbox/Makefile
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ cd $(top_builddir) \
+ && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+
+mostlyclean-noinstLIBRARIES:
+
+clean-noinstLIBRARIES:
+ -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
+
+distclean-noinstLIBRARIES:
+
+maintainer-clean-noinstLIBRARIES:
+
+.c.o:
+ $(COMPILE) -c $<
+
+.s.o:
+ $(COMPILE) -c $<
+
+.S.o:
+ $(COMPILE) -c $<
+
+mostlyclean-compile:
+ -rm -f *.o core *.core
+
+clean-compile:
+
+distclean-compile:
+ -rm -f *.tab.c
+
+maintainer-clean-compile:
+
+libtoolbox.a: $(libtoolbox_a_OBJECTS) $(libtoolbox_a_DEPENDENCIES)
+ -rm -f libtoolbox.a
+ $(AR) cru libtoolbox.a $(libtoolbox_a_OBJECTS) $(libtoolbox_a_LIBADD)
+ $(RANLIB) libtoolbox.a
+
+tags: TAGS
+
+ID: $(HEADERS) $(SOURCES) $(LISP)
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ here=`pwd` && cd $(srcdir) \
+ && mkid -f$$here/ID $$unique $(LISP)
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
+ tags=; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS)'; \
+ unique=`for i in $$list; do echo $$i; done | \
+ awk ' { files[$$0] = 1; } \
+ END { for (i in files) print i; }'`; \
+ test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
+ || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
+
+mostlyclean-tags:
+
+clean-tags:
+
+distclean-tags:
+ -rm -f TAGS ID
+
+maintainer-clean-tags:
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+
+subdir = toolbox
+
+distdir: $(DISTFILES)
+ @for file in $(DISTFILES); do \
+ d=$(srcdir); \
+ if test -d $$d/$$file; then \
+ cp -pr $$/$$file $(distdir)/$$file; \
+ else \
+ test -f $(distdir)/$$file \
+ || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
+ || cp -p $$d/$$file $(distdir)/$$file || :; \
+ fi; \
+ done
+info-am:
+info: info-am
+dvi-am:
+dvi: dvi-am
+check-am: all-am
+check: check-am
+installcheck-am:
+installcheck: installcheck-am
+install-exec-am:
+install-exec: install-exec-am
+
+install-data-am:
+install-data: install-data-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+install: install-am
+uninstall-am:
+uninstall: uninstall-am
+all-am: Makefile $(LIBRARIES)
+all-redirect: all-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
+installdirs:
+
+
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -rm -f Makefile $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log stamp-h stamp-h[0-9]*
+
+maintainer-clean-generic:
+mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
+ mostlyclean-tags mostlyclean-generic
+
+mostlyclean: mostlyclean-am
+
+clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
+ mostlyclean-am
+
+clean: clean-am
+
+distclean-am: distclean-noinstLIBRARIES distclean-compile \
+ distclean-tags distclean-generic clean-am
+
+distclean: distclean-am
+
+maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
+ maintainer-clean-compile maintainer-clean-tags \
+ maintainer-clean-generic distclean-am
+ @echo "This command is intended for maintainers to use;"
+ @echo "it deletes files that may require special tools to rebuild."
+
+maintainer-clean: maintainer-clean-am
+
+.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
+clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
+mostlyclean-compile distclean-compile clean-compile \
+maintainer-clean-compile tags mostlyclean-tags distclean-tags \
+clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
+check-am installcheck-am installcheck install-exec-am install-exec \
+install-data-am install-data install-am install uninstall-am uninstall \
+all-redirect all-am all installdirs mostlyclean-generic \
+distclean-generic clean-generic maintainer-clean-generic clean \
+mostlyclean distclean maintainer-clean
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+################################################################################
+# Makefile for the program independent toolbox #
+################################################################################
+#
+# Copyright (c) 1997 A. Krall, R. Grafl, M. Gschwind, M. Probst
+#
+# See the file COPYRIGHT for information on usage and disclaimer of warranties
+#
+# Authors: Reinhard Grafl EMAIL: cacao@complang.tuwien.ac.at
+#
+# Last Change: 1997/10/30
+#
+################################################################################
+
+OBJECTS = memory.o loging.o chain.o tree.o list.o
+
+toolbox.a: $(OBJECTS) Makefile
+ rm -f toolbox.a
+ ar qcs toolbox.a $(OBJECTS)
+
+memory.o: memory.c memory.h loging.h
+loging.o: loging.c loging.h
+chain.o: chain.c chain.h memory.h
+tree.o: tree.c tree.h memory.h
+list.o: list.c list.h
+
+clean:
+ rm -f *.o *.a
#include <sys/mman.h>
#include <unistd.h>
-#include "../callargs.h"
+#include "callargs.h"
#include "loging.h"
#include "memory.h"
projects / cacao.git / commitdiff