+#
+# Copyright 2012 Xamarin Inc
+#
AC_INIT(eglib, [0.3],
[http://bugzilla.xamarin.com/enter_bug.cgi?classification=Mono])
AC_CANONICAL_HOST
AM_INIT_AUTOMAKE([1.9 dist-bzip2 tar-ustar no-dist-gzip foreign])
-AM_CONFIG_HEADER([config.h])
+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.
esac
case $target in
-arm*-darwin*)
+arm*-darwin*|aarch64*-*)
CFLAGS="$CFLAGS -U_FORTIFY_SOURCE"
;;
i*86-*-darwin*)
;;
esac
+target_osx=no
+target_ios=no
+
+if test "x$platform_darwin" = "xyes"; then
+ AC_TRY_COMPILE([#include "TargetConditionals.h"],[
+ #if TARGET_IPHONE_SIMULATOR == 1 || TARGET_OS_IPHONE == 1
+ #error fail this for ios
+ #endif
+ return 0;
+ ], [
+ AC_DEFINE(TARGET_OSX,1,[The JIT/AOT targets OSX])
+ target_osx=yes
+ ], [
+ AC_DEFINE(TARGET_IOS,1,[The JIT/AOT targets iOS])
+ target_ios=yes
+ ])
+ AC_DEFINE(TARGET_MACH,1,[The JIT/AOT targets Apple platforms])
+fi
+
AC_SUBST(ORDER)
AC_SUBST(CFLAGS)
AC_SUBST(PATHSEP)
AC_CHECK_SIZEOF(void *)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
-AC_CHECK_FUNCS(strndup strlcpy stpcpy getpwuid_r strtok_r rewinddir vasprintf)
-AM_CONDITIONAL(NEED_VASPRINTF, test x$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$ac_cv_func_vasprintf = xno )
AM_ICONV()
AC_SEARCH_LIBS(sqrtf, m)
fi
AC_SUBST(G_HAVE_ISO_VARARGS)
-AC_CHECK_HEADERS(getopt.h sys/time.h sys/wait.h pwd.h langinfo.h iconv.h localcharset.h sys/types.h)
+AC_CHECK_HEADERS(getopt.h sys/select.h sys/time.h sys/wait.h pwd.h langinfo.h iconv.h localcharset.h sys/types.h sys/resource.h)
+AC_CHECK_LIB([iconv], [locale_charset],[],[AC_CHECK_LIB([charset], [locale_charset],[LIBS+="-liconv -lcharset"])])
AC_CHECK_HEADER(alloca.h, [HAVE_ALLOCA_H=1], [HAVE_ALLOCA_H=0])
AC_SUBST(HAVE_ALLOCA_H)
fi
)
-dnl
-dnl No, you can not replace the call below with a pkg.m4 macro
-dnl
-have_glib=false
-if test "x$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)
AC_SUBST(G_GUINT32_FORMAT)
AC_SUBST(G_GINT32_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_OUTPUT([
Makefile
m4/Makefile