X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=eglib%2Fconfigure.ac;h=2197c6f9c96605404f19ee9bc6b0b038f94986fb;hb=f225bc31108a3c7562ee59a6274e274628013950;hp=67170219593cff804dfff5e0ff46cc2675904f8a;hpb=ff6659dab7922e007a44928656f55eab5c90845c;p=mono.git

diff --git a/eglib/configure.ac b/eglib/configure.ac
index 67170219593..2197c6f9c96 100644
--- a/eglib/configure.ac
+++ b/eglib/configure.ac
@@ -1,15 +1,24 @@
-AC_INIT(README)
+#
+# Copyright 2012 Xamarin Inc
+#
+AC_INIT(eglib, [0.3],
+        [http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono])
+
+AC_CONFIG_SRCDIR([README])
+AC_CONFIG_MACRO_DIR([m4])
 AC_CANONICAL_SYSTEM
+AC_CANONICAL_HOST
 
-AM_CONFIG_HEADER(config.h)
-AM_INIT_AUTOMAKE(eglib,0.3)
+AM_INIT_AUTOMAKE([1.9 dist-bzip2 tar-ustar no-dist-gzip foreign])
+AC_CONFIG_HEADERS([config.h])
 AM_MAINTAINER_MODE
 
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
 AC_PROG_CC
 AM_PROG_LIBTOOL
 # Use dolt (http://dolt.freedesktop.org/) instead of libtool for building.
 DOLT
-CFLAGS="$CFLAGS -O0"
 GNUC_PRETTY=
 GNUC_UNUSED=
 BREAKPOINT="G_STMT_START { raise (SIGTRAP); } G_STMT_END"
@@ -40,6 +49,7 @@ AM_CONDITIONAL(CROSS_COMPILING, [test x$cross_compiling = xyes])
 AC_C_BIGENDIAN([ORDER=G_BIG_ENDIAN],[ORDER=G_LITTLE_ENDIAN])
 
 platform_darwin=no
+platform_android=no
 
 case $host in
 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
@@ -55,6 +65,14 @@ case $host in
     OS="UNIX"
     PIDTYPE='int'
     ;;
+*-*-linux-android*)
+    platform_android=yes
+	AC_DEFINE(PLATFORM_ANDROID,1,[Targeting the Android platform])
+    PATHSEP='/'
+    SEARCHSEP=':'
+    OS="UNIX"
+    PIDTYPE='int'
+    ;;
 *)
     PATHSEP='/'
     SEARCHSEP=':'
@@ -70,7 +88,7 @@ case $host in
 esac
 
 case $target in
-arm*-darwin*)
+arm*-darwin*|aarch64*-*)
     CFLAGS="$CFLAGS -U_FORTIFY_SOURCE"
     ;;
 i*86-*-darwin*)
@@ -82,6 +100,25 @@ i*86-*-darwin*)
     ;;
 esac
 
+target_osx=no
+target_ios=no
+
+if test "x$platform_darwin" = "xyes"; then
+	AC_TRY_COMPILE([#include "TargetConditionals.h"],[
+	#if TARGET_IPHONE_SIMULATOR == 1 || TARGET_OS_IPHONE == 1
+	#error fail this for ios
+	#endif
+	return 0;
+	], [
+		AC_DEFINE(TARGET_OSX,1,[The JIT/AOT targets OSX])
+		target_osx=yes
+	], [
+		AC_DEFINE(TARGET_IOS,1,[The JIT/AOT targets iOS])
+		target_ios=yes
+	])
+   AC_DEFINE(TARGET_MACH,1,[The JIT/AOT targets Apple platforms])
+fi
+
 AC_SUBST(ORDER)
 AC_SUBST(CFLAGS)
 AC_SUBST(PATHSEP)
@@ -91,16 +128,31 @@ AC_SUBST(PIDTYPE)
 AM_CONDITIONAL(HOST_WIN32, test x$OS = xWIN32)
 AM_CONDITIONAL(TARGET_WIN32, test x$OS = xWIN32)
 AM_CONDITIONAL(PLATFORM_DARWIN, test x$platform_darwin = xyes)
+AM_CONDITIONAL(PLATFORM_ANDROID, test x$platform_android = xyes)
 
 AC_CHECK_SIZEOF(int)
 AC_CHECK_SIZEOF(void *)
 AC_CHECK_SIZEOF(long)
 AC_CHECK_SIZEOF(long long)
-AC_CHECK_FUNCS(strndup strlcpy stpcpy getpwuid_r strtok_r rewinddir vasprintf)
-AM_CONDITIONAL(NEED_VASPRINTF, test x$have_vasprintf = x )
+AC_CHECK_FUNCS(strlcpy stpcpy strtok_r rewinddir vasprintf)
+AC_CHECK_FUNCS(getrlimit)
+AC_CHECK_FUNCS(fork execv execve)
+
+#
+# Mono currently supports 10.6, but strndup is not available prior to 10.7; avoiding
+# the detection of strndup on OS X so Mono built on 10.7+ still runs on 10.6. This can be
+# removed once support for 10.6 is dropped.
+#
+# iOS detection of strndup and getpwuid_r is faulty for some reason so let's simply avoid it
+#
+if test x$target_osx = xyes; then
+AC_CHECK_FUNCS(getpwuid_r)
+elif test x$target_ios = xno; then
+AC_CHECK_FUNCS(strndup getpwuid_r)
+fi
+
+AM_CONDITIONAL(NEED_VASPRINTF, test x$ac_cv_func_vasprintf = xno )
 AM_ICONV()
-AC_SUBST(LIBICONV)
-LIBS="$LIBS $LIBICONV"
 AC_SEARCH_LIBS(sqrtf, m)
 
 # nanosleep may not be part of libc, also search it in other libraries
@@ -129,7 +181,8 @@ if test "x$have_iso_varargs" = "xyes"; then
 fi
 AC_SUBST(G_HAVE_ISO_VARARGS)
 
-AC_CHECK_HEADERS(getopt.h sys/time.h sys/wait.h pwd.h langinfo.h iconv.h localcharset.h sys/types.h)
+AC_CHECK_HEADERS(getopt.h sys/select.h sys/time.h sys/wait.h pwd.h langinfo.h iconv.h localcharset.h sys/types.h sys/resource.h)
+AC_CHECK_LIB([iconv], [locale_charset],[],[AC_CHECK_LIB([charset], [locale_charset],[LIBS+="-liconv -lcharset"])])
 AC_CHECK_HEADER(alloca.h, [HAVE_ALLOCA_H=1], [HAVE_ALLOCA_H=0])
 AC_SUBST(HAVE_ALLOCA_H)
 
@@ -142,6 +195,8 @@ if test $ac_cv_sizeof_void_p = $ac_cv_sizeof_int; then
    GSIZE_FORMAT='"u"'
    G_GUINT64_FORMAT='"llu"'
    G_GINT64_FORMAT='"lld"'
+   G_GUINT32_FORMAT='"lu"'
+   G_GINT32_FORMAT='"ld"'
 elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then
    GPOINTER_TO_INT="((gint)(long) (ptr))"
    GPOINTER_TO_UINT="((guint)(long) (ptr))"
@@ -151,6 +206,8 @@ elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long; then
    GSIZE_FORMAT='"lu"'
    G_GUINT64_FORMAT='"lu"'
    G_GINT64_FORMAT='"ld"'
+   G_GUINT32_FORMAT='"u"'
+   G_GINT32_FORMAT='"d"'
 elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then
    GPOINTER_TO_INT="((gint)(long long) (ptr))"
    GPOINTER_TO_UINT="((guint)(unsigned long long) (ptr))"
@@ -160,6 +217,8 @@ elif test $ac_cv_sizeof_void_p = $ac_cv_sizeof_long_long; then
    GSIZE_FORMAT='"I64u"'
    G_GUINT64_FORMAT='"I64u"'
    G_GINT64_FORMAT='"I64i"'
+   G_GUINT32_FORMAT='"I32u"'
+   G_GINT32_FORMAT='"I32i"'
 else
    AC_MSG_ERROR([unsupported pointer size])
 fi
@@ -179,20 +238,12 @@ AC_ARG_WITH(crosspkgdir, [  --with-crosspkgdir=/path/to/pkg-config/dir      Chan
 	fi
 )
 
-dnl
-dnl No, you can not replace the call below with a pkg.m4 macro
-dnl
-have_glib=false
-if test "x$PKG_CONFIG" != "xno"; then
-    if $PKG_CONFIG --atleast-version=$GLIB_REQUIRED_VERSION glib-2.0; then
-        have_glib=true;
-    else
-        have_glib=false;
-    fi
+AC_ARG_ENABLE(werror, [  --enable-werror Pass -Werror to the C compiler], werror_flag=$enableval, werror_flag=no)
+if test x$werror_flag = xyes; then
+	WERROR_CFLAGS="-Werror"
 fi
-AM_CONDITIONAL(HAVE_GLIB, $have_glib)
+AC_SUBST([WERROR_CFLAGS])
 
-AC_ARG_ENABLE(quiet-build, [  --enable-quiet-build  Enable quiet runtime build (on by default)], enable_quiet_build=$enableval, enable_quiet_build=yes)
 AC_SUBST(GPOINTER_TO_INT)
 AC_SUBST(GPOINTER_TO_UINT)
 AC_SUBST(GINT_TO_POINTER)
@@ -201,14 +252,12 @@ AC_SUBST(GSIZE)
 AC_SUBST(GSIZE_FORMAT)
 AC_SUBST(G_GUINT64_FORMAT)
 AC_SUBST(G_GINT64_FORMAT)
-
-if test x$enable_quiet_build = xyes; then
-   AC_CONFIG_COMMANDS([quiet], [for i in `find src test -name Makefile.in | sed -e 's/Makefile.in/Makefile/g'`; do if test -f $i; then $srcdir/../scripts/patch-quiet.sh $i; fi; done], [shell=$SHELL])
-   AC_CONFIG_COMMANDS([quiet-libtool], [sed -e 's/$echo "copying selected/$show "copying selected/g' < libtool > libtool.tmp && mv libtool.tmp libtool && chmod a+x libtool; sed -e 's/$ECHO "copying selected/# "copying selected/g' < libtool > libtool.tmp && mv libtool.tmp libtool && chmod a+x libtool])
-fi
+AC_SUBST(G_GUINT32_FORMAT)
+AC_SUBST(G_GINT32_FORMAT)
 
 AC_OUTPUT([
 Makefile
+m4/Makefile
 src/Makefile
 src/eglib-config.h
 test/Makefile