-cdnl autoconf; autoheader; automake
+dnl autoconf; autoheader; automake
dnl Process this file with autoconf to produce a configure script.
-AC_INIT([main.c])
+AC_INIT(cacao, 0.40, cacao@complang.tuwien.ac.at)
+AC_CONFIG_SRCDIR(src/cacao/cacao.c)
AC_CANONICAL_HOST
-
AC_PREREQ(2.59)
-AM_INIT_AUTOMAKE(cacao, 0.40)
+AM_INIT_AUTOMAKE
+
AM_CONFIG_HEADER([config.h])
AC_PREFIX_DEFAULT(/usr/local/cacao)
case "$host_cpu" in
alpha* )
ARCH_DIR="alpha"
- CFLAGS="-Wall -O2 -g3 -mieee -D__ALPHA__"
+ STATIC_CLASSPATH="1"
+ CFLAGS="-mieee -D__ALPHA__"
AC_DEFINE([TRACE_ARGS_NUM], 6, [Defines integer argument register count])
AC_DEFINE([USE_CODEMMAP], 1, [use code mmap])
;;
i386* | i486* | i586* | i686* )
ARCH_DIR="i386"
- CFLAGS="-Wall -O0 -g3 -D__I386__"
- AC_DEFINE([TRACE_ARGS_NUM], 8, [Defines integer argument register count])
- AC_DEFINE([USE_CODEMMAP], 1, [use code mmap])
+ STATIC_CLASSPATH="0"
+ CFLAGS="-D__I386__"
;;
mips* )
ARCH_DIR="mips"
- CFLAGS="-64 -O2 -OPT:Olimit=0 -g -DMAP_ANONYMOUS=0 -woff 1110,1164,1515 -D__MIPS__"
+ STATIC_CLASSPATH="1"
+ CFLAGS="-64 -O2 -OPT:Olimit=0 -g -woff 1110,1164,1515 -D__MIPS__"
LIBS="-lelfutil"
AC_DEFINE([TRACE_ARGS_NUM], 8, [Defines integer argument register count])
;;
powerpc* | ppc* )
ARCH_DIR="powerpc"
- CFLAGS="-Wall -O2 -g -DMAP_ANONYMOUS=0 -no-cpp-precomp -D__POWERPC__"
+ STATIC_CLASSPATH="1"
+ CFLAGS="-D__POWERPC__"
AC_DEFINE([TRACE_ARGS_NUM], 8, [Defines integer argument register count])
;;
x86_64* )
ARCH_DIR="x86_64"
- CFLAGS="-Wall -O2 -g3 -D__X86_64__"
- AC_DEFINE([TRACE_ARGS_NUM], 6, [Defines integer argument register count])
- AC_DEFINE([USE_CODEMMAP], 1, [use code mmap])
+ STATIC_CLASSPATH="1"
+ CFLAGS="-D__X86_64__"
;;
sparc* | * )
;;
esac
-
case "$host_os" in
*linux* | *Linux* )
- CFLAGS="$CFLAGS -D__LINUX__ -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
+ CFLAGS="-ansi -pedantic -Wall -Wno-long-long -O0 -g3 $CFLAGS -D__LINUX__ -D_POSIX_C_SOURCE=199506L -D_XOPEN_SOURCE=500 -D_XOPEN_SOURCE_EXTENDED -D_BSD_SOURCE"
;;
*darwin* )
- CFLAGS="$CFLAGS -D__DARWIN__"
+ CFLAGS="-ansi -pedantic -Wall -Wno-long-long -O0 -g3 $CFLAGS -D__DARWIN__"
;;
*irix* )
CFLAGS="$CFLAGS -D__IRIX__"
;;
esac
-AC_SUBST(COMPILER_OBJECTS)
AC_DEFINE_UNQUOTED([ARCH_DIR], "$ARCH_DIR", [Architecture directory])
AC_SUBST(ARCH_DIR)
+AC_ARG_ENABLE([dynamicclasspath], [AS_HELP_STRING(--disable-dynamicclasspath, link classpath native code static even on platforms supporting dynamic loading)], [use_dynamicclasspath=$enableval], [use_dynamicclasspath=yes])
+dnl force static classpath linking ??
+AC_MSG_CHECKING(Link classpath static)
+if test "xno" == "x$use_dynamicclasspath"; then
+ STATIC_CLASSPATH="1"
+fi
+
+if test "$STATIC_CLASSPATH" == "1"; then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+AC_SUBST(STATIC_CLASSPATH)
+
dnl Checks for programs.
AC_PROG_CC
AM_PROG_AS
AC_PROG_RANLIB
AC_PROG_MAKE_SET
-dnl Checks for libraries.
-dnl AC_CHECK_LIB(m, sin)
-
dnl Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_TYPE_SIGNAL
AC_CHECK_FUNCS(getcwd gettimeofday mkdir mktime select socket)
+dnl Checks for libraries.
+AC_CHECK_LIB(m, fmod)
+
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_anonymous=yes,
ac_cv_map_anonymous=no))
+ AC_CACHE_CHECK(whether MAP_ANON is defined,
+ ac_cv_map_anon,
+ AC_EGREP_CPP(yes,
+ [#include <sys/mman.h>
+ #ifdef MAP_ANON
+ yes
+ #endif],
+ ac_cv_map_anon=yes,
+ ac_cv_map_anon=no))
+
if test $ac_cv_map_failed = yes; then
- AC_DEFINE([HAVE_MAP_FAILED], 1, [Define if mman.h defines MAP_FAILED])
+ AC_DEFINE([HAVE_MAP_FAILED], 1, [Define if <sys/mman.h> defines MAP_FAILED])
fi
if test $ac_cv_map_anonymous = yes; then
- AC_DEFINE([HAVE_MAP_ANONYMOUS], 1, [Define if mman.h defines MAP_ANONYMOUS])
+ AC_DEFINE([HAVE_MAP_ANONYMOUS], 1, [Define if <sys/mman.h> defines MAP_ANONYMOUS])
+ fi
+
+ if test $ac_cv_map_anon = yes; then
+ AC_DEFINE([HAVE_MAP_ANON], 1, [Define if <sys/mman.h> defines MAP_ANON])
fi
fi
dnl check arguments
AC_ARG_ENABLE([threads], [AS_HELP_STRING(--enable-threads,enable threads support (none,green,native) [[default=native]])])
-AC_ARG_ENABLE([__thread], [AS_HELP_STRING(--disable-__thread,do not use TLS features even when supporting them)], [use__thread=$enablevalval], [use__thread=yes])
+AC_ARG_ENABLE([__thread], [AS_HELP_STRING(--disable-__thread,do not use TLS features even when supporting them)], [use__thread=$enableval], [use__thread=yes])
dnl threads
AC_MSG_RESULT(no)
dnl no threads for boehm
ac_configure_args="$ac_configure_args --disable-boehm-threads"
+ AM_CONDITIONAL([USE_THREADS], [false])
;;
+
green | native | posix | pthreads)
AC_DEFINE([USE_THREADS], 1, [use threads])
AC_DEFINE([EXTERNAL_OVERFLOW], 1, [external overflow])
AC_DEFINE([DONT_FREE_FIRST], 1, [don't free first])
- LIBTHREAD="libthreads.a"
- THREAD_OBJ="threads/libthreads.a"
- AC_SUBST(LIBTHREAD)
- AC_SUBST(THREAD_OBJ)
+ AM_CONDITIONAL([USE_THREADS], [true])
if test x"$enable_threads" != "xgreen"; then
- AC_DEFINE([NATIVE_THREADS], 1, [use pthreads])
- THREAD_LIB="-lpthread"
- AC_SUBST(THREAD_LIB)
AC_MSG_RESULT(yes, native)
AC_CHECK_LIB(pthread, main)
+ AC_DEFINE([NATIVE_THREADS], 1, [use pthreads])
CFLAGS="$CFLAGS -D_REENTRANT"
dnl tell boehm to support threads as well and classpath to
dnl synchronize VM threads portably
ac_configure_args="$ac_configure_args --enable-boehm-threads=posix --enable-portable-native-sync"
+ AM_CONDITIONAL([NATIVE_THREADS], [true])
+
else
AC_MSG_RESULT(yes, green)
dnl no threads for boehm
ac_configure_args="$ac_configure_args --disable-boehm-threads"
+ AM_CONDITIONAL([NATIVE_THREADS], [false])
fi
;;
*)
AC_MSG_CHECKING(whether zip archives should be supported)
if test x"$enable_zlib" = "xno"; then
- ZIP_LIBS=""
- ZIP_C=""
AC_MSG_RESULT(no)
else
- ZIP_LIBS="-lz"
- ZIP_C="unzip.c"
AC_DEFINE([USE_ZLIB], 1, [use zlib])
AC_MSG_RESULT(yes)
+ AC_CHECK_HEADERS([zlib.h])
AC_CHECK_LIB(z, main)
fi
-AC_SUBST(ZIP_LIBS)
-AC_SUBST(ZIP_C)
+AM_CONDITIONAL([USE_ZLIB], [test x"$enable_zlib" != "xno"])
dnl set some essential classpath options, even if their classpath default is
AC_MSG_CHECKING(whether to use gtk awt peers)
if test x"$enable_gtk_peer" = "xyes"; then
AC_MSG_RESULT(yes)
+ CACAO_GTK=yes
AWTPEERS="java.awt.peer.ComponentPeer \
java.awt.Graphics\
java.awt.Window\
AC_DEFINE([USE_GTK], 1, [use gtk])
else
+ CACAO_GTK=no
AWT_OBJS=""
AWTPEERS=""
USEGTK="no"
fi
+if test "x1" == "x$STATIC_CLASSPATH"; then
+ AC_DEFINE([STATIC_CLASSPATH], 1, [use classpath statically linked])
+ AM_CONDITIONAL([STATIC_CLASSPATH], [true])
+
+else
+ AM_CONDITIONAL([STATIC_CLASSPATH], [false])
+fi
+
+
dnl now configure boehm gc and gnu classpath
dnl the export is not my favorite (is there another way?)
export CFLAGS
-AC_CONFIG_SUBDIRS(mm/boehm-gc classpath)
+export CACAO_GTK
+AC_CONFIG_SUBDIRS(src/boehm-gc src/classpath)
AC_OUTPUT(Makefile \
- mm/Makefile \
- toolbox/Makefile \
- threads/Makefile \
- jit/Makefile \
- jit/loop/Makefile \
- jit/alpha/Makefile \
- jit/i386/Makefile \
- jit/mips/Makefile \
- jit/powerpc/Makefile \
- jit/x86_64/Makefile \
- nat/Makefile \
doc/Makefile \
- tst/Makefile \
- tst/kaffe/Makefile \
- jvmtst/Makefile )
+ src/Makefile \
+ src/cacao/Makefile \
+ src/cacaoh/Makefile \
+ src/mm/Makefile \
+ src/native/Makefile \
+ src/native/include/Makefile \
+ src/native/tools/Makefile \
+ src/native/vm/Makefile \
+ src/threads/Makefile \
+ src/threads/green/Makefile \
+ src/threads/native/Makefile \
+ src/toolbox/Makefile \
+ src/vm/Makefile \
+ src/vm/jit/Makefile \
+ src/vm/jit/alpha/Makefile \
+ src/vm/jit/i386/Makefile \
+ src/vm/jit/inline/Makefile \
+ src/vm/jit/loop/Makefile \
+ src/vm/jit/mips/Makefile \
+ src/vm/jit/powerpc/Makefile \
+ src/vm/jit/tools/Makefile \
+ src/vm/jit/verify/Makefile \
+ src/vm/jit/x86_64/Makefile \
+ tests/Makefile \
+ tests/jvm98/Makefile \
+ tests/kaffe/Makefile )
+
+
+## Local variables:
+## mode: m4
+## indent-tabs-mode: t
+## c-basic-offset: 4
+## tab-width: 8
+## compile-command: "automake --add-missing"
+## End:
projects / cacao.git / blobdiff