X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=eglib%2Fconfigure.ac;h=7d52c708efba2d3e2851c22fe4069c4a10aa4986;hb=73e34fb96c9e797287dd2bafb4084c58198fedaf;hp=347375d477232a1224158ded1918c30865698670;hpb=b5cfba1835f2ba823796f825410e0062b7e4c9a3;p=mono.git diff --git a/eglib/configure.ac b/eglib/configure.ac index 347375d4772..7d52c708efb 100644 --- a/eglib/configure.ac +++ b/eglib/configure.ac @@ -2,25 +2,22 @@ AC_INIT(README) AC_CANONICAL_SYSTEM AM_CONFIG_HEADER(config.h) -AM_INIT_AUTOMAKE(eglib,0.1) +AM_INIT_AUTOMAKE(eglib,0.3) AM_MAINTAINER_MODE AC_PROG_CC AM_PROG_LIBTOOL -CFLAGS='-g -O0' -AC_SUBST(CFLAGS) - +# Use dolt (http://dolt.freedesktop.org/) instead of libtool for building. +DOLT +CFLAGS="$CFLAGS -O0" GNUC_PRETTY= GNUC_UNUSED= -BREAKPOINT= +BREAKPOINT="G_STMT_START { raise (SIGTRAP); } G_STMT_END" if test x$GCC = xyes; then - GNUC_PRETTY=__PRETTY_FUNCTION__ GNUC_UNUSED='__attribute__((__unused__))' GNUC_NORETURN='__attribute__((__noreturn__))' - case $target in - i[3456]86-*) - BREAKPOINT="G_STMT_START { __asm__ ("int $03"); } G_STMT_END" - ;; + case $host_cpu in + i*86|x86_64) BREAKPOINT="G_STMT_START { __asm__ (\"int \$03\"); } G_STMT_END" ;; esac fi AC_SUBST(GNUC_PRETTY) @@ -28,8 +25,21 @@ AC_SUBST(GNUC_UNUSED) AC_SUBST(GNUC_NORETURN) AC_SUBST(BREAKPOINT) +# We use a separate variable to pass down CPPFLAGS and CFLAGS from the main mono +# configure, because of autoconf brokeness +if test "x$CPPFLAGS_FOR_EGLIB" != "x"; then + CPPFLAGS=$CPPFLAGS_FOR_EGLIB +fi +if test "x$CFLAGS_FOR_EGLIB" != "x"; then + CFLAGS=$CFLAGS_FOR_EGLIB +fi + +CFLAGS="$CFLAGS -g -D_GNU_SOURCE" + +AM_CONDITIONAL(CROSS_COMPILING, [test x$cross_compiling = xyes]) AC_C_BIGENDIAN([ORDER=G_BIG_ENDIAN],[ORDER=G_LITTLE_ENDIAN]) -AC_SUBST(ORDER) + +platform_darwin=no case $host in *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) @@ -37,6 +47,12 @@ case $host in SEARCHSEP=';' OS="WIN32" ;; +*-*darwin*) + platform_darwin=yes + PATHSEP='/' + SEARCHSEP=':' + OS="UNIX" + ;; *) PATHSEP='/' SEARCHSEP=':' @@ -44,12 +60,75 @@ case $host in ;; esac +case $host in + *-*-solaris*) + CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS" + ;; +esac + +case $target in +arm*-darwin*) + CFLAGS="$CFLAGS -U_FORTIFY_SOURCE" + ;; +i*86-*-darwin*) + ORDER=G_LITTLE_ENDIAN + ;; +*-*-openbsd*) + CFLAGS="$CFLAGS -pthread" + LDFLAGS="$LDFLAGS -pthread" + ;; +esac + +AC_SUBST(ORDER) +AC_SUBST(CFLAGS) AC_SUBST(PATHSEP) AC_SUBST(SEARCHSEP) AC_SUBST(OS) +AM_CONDITIONAL(HOST_WIN32, test x$OS = xWIN32) +AM_CONDITIONAL(TARGET_WIN32, test x$OS = xWIN32) +AM_CONDITIONAL(PLATFORM_DARWIN, test x$platform_darwin = xyes) AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(void *) +AC_CHECK_FUNCS(strndup strlcpy getpwuid_r strtok_r rewinddir vasprintf) +AM_CONDITIONAL(NEED_VASPRINTF, test x$have_vasprintf = x ) +AC_CHECK_LIB(iconv, iconv_open, LIBS="$LIBS -liconv") +AC_CHECK_LIB(iconv, libiconv_open, LIBS="$LIBS -liconv") +AC_CHECK_LIB(iconv, iconv_open, ICONV_LIBS="-liconv") +AC_CHECK_LIB(iconv, libiconv_open, ICONV_LIBS="-liconv") +AC_SUBST(ICONV_LIBS) +LIBS="$LIBS $ICONV_LIBS" +AC_SEARCH_LIBS(sqrtf, m) + +# nanosleep may not be part of libc, also search it in other libraries +AC_SEARCH_LIBS(nanosleep, rt) + +AC_SEARCH_LIBS(dlopen, dl) +old_ldflags="${LDFLAGS}" +LDFLAGS="${LDFLAGS} -Wl,-export-dynamic" +AC_TRY_LINK(, [int i;], found_export_dynamic=yes, found_export_dynamic=no) +if test $found_export_dynamic = no; then + LDFLAGS="${old_ldflags}" +fi + +AC_MSG_CHECKING(for varargs macros) +AC_TRY_COMPILE([],[ +int foo (int i, int j); +#define bar(...) foo (1, __VA_ARGS__) +void main () { + bar (2); +} +],have_iso_varargs=yes,have_iso_varargs=no) +AC_MSG_RESULT($have_iso_varargs) +G_HAVE_ISO_VARARGS=0 +if test "x$have_iso_varargs" = "xyes"; then + G_HAVE_ISO_VARARGS=1 +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) +AC_CHECK_HEADER(alloca.h, [HAVE_ALLOCA_H=1], [HAVE_ALLOCA_H=0]) +AC_SUBST(HAVE_ALLOCA_H) if test $ac_cv_sizeof_void_p != $ac_cv_sizeof_int; then GPOINTER_TO_INT="((gint)(long) (ptr))" @@ -59,6 +138,7 @@ if test $ac_cv_sizeof_void_p != $ac_cv_sizeof_int; then GSIZE="long" GSIZE_FORMAT='"lu"' G_GUINT64_FORMAT='"lu"' + G_GINT64_FORMAT='"ld"' else GPOINTER_TO_INT="((gint) (ptr))" GPOINTER_TO_UINT="((guint) (ptr))" @@ -67,7 +147,38 @@ else GSIZE="int" GSIZE_FORMAT='"u"' G_GUINT64_FORMAT='"llu"' + G_GINT64_FORMAT='"lld"' +fi + +AC_PATH_PROG(PKG_CONFIG, pkg-config, no) + +pkg_config_path= +AC_ARG_WITH(crosspkgdir, [ --with-crosspkgdir=/path/to/pkg-config/dir Change pkg-config dir to custom dir], + if test x$with_crosspkgdir = "x"; then + if test -s $PKG_CONFIG_PATH; then + pkg_config_path=$PKG_CONFIG_PATH + fi + else + pkg_config_path=$with_crosspkgdir + PKG_CONFIG_PATH=$pkg_config_path + export PKG_CONFIG_PATH + 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 fi +AM_CONDITIONAL(HAVE_GLIB, $have_glib) + +AC_ARG_ENABLE(quiet-build, [ --enable-quiet-build Enable quiet runtime build (on by default)], enable_quiet_build=$enableval, enable_quiet_build=yes) AC_SUBST(GPOINTER_TO_INT) AC_SUBST(GPOINTER_TO_UINT) AC_SUBST(GINT_TO_POINTER) @@ -75,10 +186,16 @@ AC_SUBST(GUINT_TO_POINTER) 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_OUTPUT([ Makefile src/Makefile src/eglib-config.h test/Makefile -]) \ No newline at end of file +])