From 45e262002cce087d396ff18d363196b7e7da03a9 Mon Sep 17 00:00:00 2001
From: pinskia <pinskia@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 19 Aug 2005 05:14:13 +0000
Subject: [PATCH] 2005-08-19 Andrew Pinski <pinskia@physics.uc.edu>
* Makefile.am (extra_ldflags_libjava): New variable to
substitute in.
(LIBLINK): Add extra_ldflags_libjava to it.
* configure.ac (extra_ldflags_libjava): Set for *-darwin* to
"-Wl,-single_module".
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@103265 138bc75d-0d04-0410-961f-82ee72b054a4
---
libjava/ChangeLog | 14 ++++++++
libjava/Makefile.am | 8 +++--
libjava/Makefile.in | 11 +++++--
libjava/aclocal.m4 | 61 +++++++++++++++++++++++++++++++++--
libjava/configure | 12 ++++++-
libjava/configure.ac | 9 ++++++
libjava/gcj/Makefile.in | 3 +-
libjava/include/Makefile.in | 3 +-
libjava/testsuite/Makefile.in | 3 +-
9 files changed, 113 insertions(+), 11 deletions(-)
diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 915c2ff89585..97b128474fca 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,17 @@
+2005-08-19 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * Makefile.am (extra_ldflags_libjava): New variable to
+ substitute in.
+ (LIBLINK): Add extra_ldflags_libjava to it.
+ * configure.ac (extra_ldflags_libjava): Set for *-darwin* to
+ "-Wl,-single_module".
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+ * gcj/Makefile.in: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
2005-08-17 Tom Tromey <tromey@redhat.com>
* java/lang/Class.h (_Jv_IsBinaryCompatibilityABI): Declare as
diff --git a/libjava/Makefile.am b/libjava/Makefile.am
index 4bafc5dbe402..046b68189fa0 100644
--- a/libjava/Makefile.am
+++ b/libjava/Makefile.am
@@ -91,8 +91,12 @@ ZIP = @ZIP@
## compiles.
GCJ_WITH_FLAGS = $(GCJ) --encoding=UTF-8 -Wno-deprecated
-GCJLINK = $(LIBTOOL) --tag=GCJ --mode=link $(GCJ) -L$(here) $(JC1FLAGS) $(LDFLAGS) -o $@
-LIBLINK = $(LIBTOOL) --tag=CXX --mode=link $(CXX) -L$(here) $(JC1FLAGS) $(LDFLAGS) -o $@
+extra_ldflags_libjava = @extra_ldflags_libjava@
+
+GCJLINK = $(LIBTOOL) --tag=GCJ --mode=link $(GCJ) -L$(here) $(JC1FLAGS) \
+ $(LDFLAGS) -o $@
+LIBLINK = $(LIBTOOL) --tag=CXX --mode=link $(CXX) -L$(here) $(JC1FLAGS) \
+ $(LDFLAGS) $(extra_ldflags_libjava) -o $@
GCC_UNWIND_INCLUDE = @GCC_UNWIND_INCLUDE@
diff --git a/libjava/Makefile.in b/libjava/Makefile.in
index ef20d79e0379..6994da8ff535 100644
--- a/libjava/Makefile.in
+++ b/libjava/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.9.3 from Makefile.am.
+# Makefile.in generated by automake 1.9.4 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -570,6 +570,7 @@ build_subdir = @build_subdir@
build_vendor = @build_vendor@
datadir = @datadir@
exec_prefix = @exec_prefix@
+extra_ldflags_libjava = @extra_ldflags_libjava@
gxx_include_dir = @gxx_include_dir@
here = @here@
host = @host@
@@ -642,8 +643,12 @@ db_pathtail = gcj-$(gcc_version)/$(db_name)
@NATIVE_TRUE@dbexec_DATA = $(db_name)
bin_SCRIPTS = addr2name.awk
GCJ_WITH_FLAGS = $(GCJ) --encoding=UTF-8 -Wno-deprecated
-GCJLINK = $(LIBTOOL) --tag=GCJ --mode=link $(GCJ) -L$(here) $(JC1FLAGS) $(LDFLAGS) -o $@
-LIBLINK = $(LIBTOOL) --tag=CXX --mode=link $(CXX) -L$(here) $(JC1FLAGS) $(LDFLAGS) -o $@
+GCJLINK = $(LIBTOOL) --tag=GCJ --mode=link $(GCJ) -L$(here) $(JC1FLAGS) \
+ $(LDFLAGS) -o $@
+
+LIBLINK = $(LIBTOOL) --tag=CXX --mode=link $(CXX) -L$(here) $(JC1FLAGS) \
+ $(LDFLAGS) $(extra_ldflags_libjava) -o $@
+
WARNINGS = -Wextra -Wall
AM_CXXFLAGS = \
-fno-rtti \
diff --git a/libjava/aclocal.m4 b/libjava/aclocal.m4
index b0713c7d5c84..70b12cd9d887 100644
--- a/libjava/aclocal.m4
+++ b/libjava/aclocal.m4
@@ -1,4 +1,4 @@
-# generated automatically by aclocal 1.9.3 -*- Autoconf -*-
+# generated automatically by aclocal 1.9.4 -*- Autoconf -*-
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
# Free Software Foundation, Inc.
@@ -40,7 +40,7 @@ AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
# Call AM_AUTOMAKE_VERSION so it can be traced.
# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
- [AM_AUTOMAKE_VERSION([1.9.3])])
+ [AM_AUTOMAKE_VERSION([1.9.4])])
# AM_AUX_DIR_EXPAND
@@ -1106,3 +1106,60 @@ m4_include([../config/lib-link.m4])
m4_include([../config/lib-prefix.m4])
m4_include([pkg.m4])
m4_include([acinclude.m4])
+
+dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
+dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
+dnl also defines GSTUFF_PKG_ERRORS on error
+AC_DEFUN([PKG_CHECK_MODULES], [
+ succeeded=no
+
+ if test -z "$PKG_CONFIG"; then
+ AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+ fi
+
+ if test "$PKG_CONFIG" = "no" ; then
+ echo "*** The pkg-config script could not be found. Make sure it is"
+ echo "*** in your path, or set the PKG_CONFIG environment variable"
+ echo "*** to the full path to pkg-config."
+ echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
+ else
+ PKG_CONFIG_MIN_VERSION=0.9.0
+ if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
+ AC_MSG_CHECKING(for $2)
+
+ if $PKG_CONFIG --exists "$2" ; then
+ AC_MSG_RESULT(yes)
+ succeeded=yes
+
+ AC_MSG_CHECKING($1_CFLAGS)
+ $1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
+ AC_MSG_RESULT($$1_CFLAGS)
+
+ AC_MSG_CHECKING($1_LIBS)
+ $1_LIBS=`$PKG_CONFIG --libs "$2"`
+ AC_MSG_RESULT($$1_LIBS)
+ else
+ $1_CFLAGS=""
+ $1_LIBS=""
+ ## If we have a custom action on failure, don't print errors, but
+ ## do set a variable so people can do so.
+ $1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
+ ifelse([$4], ,echo $$1_PKG_ERRORS,)
+ fi
+
+ AC_SUBST($1_CFLAGS)
+ AC_SUBST($1_LIBS)
+ else
+ echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
+ echo "*** See http://www.freedesktop.org/software/pkgconfig"
+ fi
+ fi
+
+ if test $succeeded = yes; then
+ ifelse([$3], , :, [$3])
+ else
+ ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
+ fi
+])
+
+
diff --git a/libjava/configure b/libjava/configure
index 047dcff4489d..08cf1136265e 100755
--- a/libjava/configure
+++ b/libjava/configure
@@ -310,7 +310,7 @@ ac_includes_default="\
# include <unistd.h>
#endif"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_subdir host_subdir target_subdir libgcj_basedir host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical LN_S mkinstalldirs CC ac_ct_CC EXEEXT OBJEXT CXX ac_ct_CXX CFLAGS CXXFLAGS LDFLAGS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBGCJ_CFLAGS LIBGCJ_CXXFLAGS LIBGCJ_JAVAFLAGS LIBGCJ_LD_SYMBOLIC LIBGCJDEBUG TOOLKIT XLIB_AWT_TRUE XLIB_AWT_FALSE GTK_AWT_TRUE GTK_AWT_FALSE GCJH ZIP INCLTDL LIBLTDL DIRLTDL LIBTOOL CXXCPP CPPFLAGS GCJ GCJFLAGS GCJDEPMODE am__fastdepGCJ_TRUE am__fastdepGCJ_FALSE subdirs TESTSUBDIR_TRUE TESTSUBDIR_FALSE JAVA_HOME_SET_TRUE JAVA_HOME_SET_FALSE JAVA_HOME INTERPRETER LIBFFI LIBFFIINCS PLATFORM_INNER_NAT_HDRS CPP EGREP USING_WIN32_PLATFORM_TRUE USING_WIN32_PLATFORM_FALSE USING_POSIX_PLATFORM_TRUE USING_POSIX_PLATFORM_FALSE USING_DARWIN_CRT_TRUE USING_DARWIN_CRT_FALSE SYSTEMSPEC LIBGCJTESTSPEC ZLIBSPEC ZLIBTESTSPEC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS GTK_CAIRO_TRUE GTK_CAIRO_FALSE PKG_CONFIG CAIRO_CFLAGS CAIRO_LIBS PANGOFT2_CFLAGS PANGOFT2_LIBS GCLIBS GCINCS GCDEPS GCSPEC JC1GCSPEC GCTESTSPEC USING_BOEHMGC_TRUE USING_BOEHMGC_FALSE USING_NOGC_TRUE USING_NOGC_FALSE THREADLIBS THREADINCS THREADDEPS THREADSPEC THREADLDFLAGS THREADCXXFLAGS USING_POSIX_THREADS_TRUE USING_POSIX_THREADS_FALSE USING_WIN32_THREADS_TRUE USING_WIN32_THREADS_FALSE USING_NO_THREADS_TRUE USING_NO_THREADS_FALSE HASH_SYNC_SPEC USING_GCC_TRUE USING_GCC_FALSE LIBICONV LTLIBICONV GTK_CFLAGS GTK_LIBS GLIB_CFLAGS GLIB_LIBS LIBART_CFLAGS LIBART_LIBS SUPPLY_BACKTRACE_TRUE SUPPLY_BACKTRACE_FALSE CLASSPATH_SEPARATOR ac_ct_GCJ ZLIBS SYS_ZLIBS ZINCS DIVIDESPEC CHECKREFSPEC EXCEPTIONSPEC BACKTRACESPEC IEEESPEC NATIVE_TRUE NATIVE_FALSE NEEDS_DATA_START_TRUE NEEDS_DATA_START_FALSE GCC_UNWIND_INCLUDE toolexecdir toolexecmainlibdir toolexeclibdir GCJVERSION gxx_include_dir libstdcxx_incdir ALLOCA PERL SYSDEP_SOURCES here LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_subdir host_subdir target_subdir libgcj_basedir host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical LN_S mkinstalldirs CC ac_ct_CC EXEEXT OBJEXT CXX ac_ct_CXX CFLAGS CXXFLAGS LDFLAGS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBGCJ_CFLAGS LIBGCJ_CXXFLAGS LIBGCJ_JAVAFLAGS LIBGCJ_LD_SYMBOLIC LIBGCJDEBUG TOOLKIT XLIB_AWT_TRUE XLIB_AWT_FALSE GTK_AWT_TRUE GTK_AWT_FALSE GCJH ZIP INCLTDL LIBLTDL DIRLTDL LIBTOOL CXXCPP CPPFLAGS GCJ GCJFLAGS GCJDEPMODE am__fastdepGCJ_TRUE am__fastdepGCJ_FALSE subdirs TESTSUBDIR_TRUE TESTSUBDIR_FALSE JAVA_HOME_SET_TRUE JAVA_HOME_SET_FALSE JAVA_HOME INTERPRETER LIBFFI LIBFFIINCS PLATFORM_INNER_NAT_HDRS CPP EGREP USING_WIN32_PLATFORM_TRUE USING_WIN32_PLATFORM_FALSE USING_POSIX_PLATFORM_TRUE USING_POSIX_PLATFORM_FALSE USING_DARWIN_CRT_TRUE USING_DARWIN_CRT_FALSE SYSTEMSPEC LIBGCJTESTSPEC ZLIBSPEC ZLIBTESTSPEC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS GTK_CAIRO_TRUE GTK_CAIRO_FALSE PKG_CONFIG CAIRO_CFLAGS CAIRO_LIBS PANGOFT2_CFLAGS PANGOFT2_LIBS extra_ldflags_libjava GCLIBS GCINCS GCDEPS GCSPEC JC1GCSPEC GCTESTSPEC USING_BOEHMGC_TRUE USING_BOEHMGC_FALSE USING_NOGC_TRUE USING_NOGC_FALSE THREADLIBS THREADINCS THREADDEPS THREADSPEC THREADLDFLAGS THREADCXXFLAGS USING_POSIX_THREADS_TRUE USING_POSIX_THREADS_FALSE USING_WIN32_THREADS_TRUE USING_WIN32_THREADS_FALSE USING_NO_THREADS_TRUE USING_NO_THREADS_FALSE HASH_SYNC_SPEC USING_GCC_TRUE USING_GCC_FALSE LIBICONV LTLIBICONV GTK_CFLAGS GTK_LIBS GLIB_CFLAGS GLIB_LIBS LIBART_CFLAGS LIBART_LIBS SUPPLY_BACKTRACE_TRUE SUPPLY_BACKTRACE_FALSE CLASSPATH_SEPARATOR ac_ct_GCJ ZLIBS SYS_ZLIBS ZINCS DIVIDESPEC CHECKREFSPEC EXCEPTIONSPEC BACKTRACESPEC IEEESPEC NATIVE_TRUE NATIVE_FALSE NEEDS_DATA_START_TRUE NEEDS_DATA_START_FALSE GCC_UNWIND_INCLUDE toolexecdir toolexecmainlibdir toolexeclibdir GCJVERSION gxx_include_dir libstdcxx_incdir ALLOCA PERL SYSDEP_SOURCES here LIBOBJS LTLIBOBJS'
ac_subst_files=''
# Initialize some variables set by options.
@@ -8375,6 +8375,15 @@ fi
# FIXME: this should be _libs on some hosts.
libsubdir=.libs
+# extra LD Flags which are required for targets
+case "${host}" in
+ *-darwin*)
+ # on Darwin -single_module speeds up loading of the dynamic libraries.
+ extra_ldflags_libjava=-Wl,-single_module
+ ;;
+esac
+
+
# Allow the GC to be disabled. Can be useful when debugging.
echo "$as_me:$LINENO: checking for garbage collector to use" >&5
echo $ECHO_N "checking for garbage collector to use... $ECHO_C" >&6
@@ -17115,6 +17124,7 @@ s,@CAIRO_CFLAGS@,$CAIRO_CFLAGS,;t t
s,@CAIRO_LIBS@,$CAIRO_LIBS,;t t
s,@PANGOFT2_CFLAGS@,$PANGOFT2_CFLAGS,;t t
s,@PANGOFT2_LIBS@,$PANGOFT2_LIBS,;t t
+s,@extra_ldflags_libjava@,$extra_ldflags_libjava,;t t
s,@GCLIBS@,$GCLIBS,;t t
s,@GCINCS@,$GCINCS,;t t
s,@GCDEPS@,$GCDEPS,;t t
diff --git a/libjava/configure.ac b/libjava/configure.ac
index 2f9f50840a03..22050ee939a9 100644
--- a/libjava/configure.ac
+++ b/libjava/configure.ac
@@ -668,6 +668,15 @@ AC_SUBST(PANGOFT2_CFLAGS)
# FIXME: this should be _libs on some hosts.
libsubdir=.libs
+# extra LD Flags which are required for targets
+case "${host}" in
+ *-darwin*)
+ # on Darwin -single_module speeds up loading of the dynamic libraries.
+ extra_ldflags_libjava=-Wl,-single_module
+ ;;
+esac
+AC_SUBST(extra_ldflags_libjava)
+
# Allow the GC to be disabled. Can be useful when debugging.
AC_MSG_CHECKING([for garbage collector to use])
AC_ARG_ENABLE(java-gc,
diff --git a/libjava/gcj/Makefile.in b/libjava/gcj/Makefile.in
index a357231c6838..caac0ddf25d4 100644
--- a/libjava/gcj/Makefile.in
+++ b/libjava/gcj/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.9.3 from Makefile.am.
+# Makefile.in generated by automake 1.9.4 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -255,6 +255,7 @@ build_subdir = @build_subdir@
build_vendor = @build_vendor@
datadir = @datadir@
exec_prefix = @exec_prefix@
+extra_ldflags_libjava = @extra_ldflags_libjava@
gxx_include_dir = @gxx_include_dir@
here = @here@
host = @host@
diff --git a/libjava/include/Makefile.in b/libjava/include/Makefile.in
index 6ba4c69b72f7..cdd2a22cb0ce 100644
--- a/libjava/include/Makefile.in
+++ b/libjava/include/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.9.3 from Makefile.am.
+# Makefile.in generated by automake 1.9.4 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -254,6 +254,7 @@ build_subdir = @build_subdir@
build_vendor = @build_vendor@
datadir = @datadir@
exec_prefix = @exec_prefix@
+extra_ldflags_libjava = @extra_ldflags_libjava@
gxx_include_dir = @gxx_include_dir@
here = @here@
host = @host@
diff --git a/libjava/testsuite/Makefile.in b/libjava/testsuite/Makefile.in
index d3ddabf352ff..970aad609708 100644
--- a/libjava/testsuite/Makefile.in
+++ b/libjava/testsuite/Makefile.in
@@ -1,4 +1,4 @@
-# Makefile.in generated by automake 1.9.3 from Makefile.am.
+# Makefile.in generated by automake 1.9.4 from Makefile.am.
# @configure_input@
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
@@ -243,6 +243,7 @@ build_subdir = @build_subdir@
build_vendor = @build_vendor@
datadir = @datadir@
exec_prefix = @exec_prefix@
+extra_ldflags_libjava = @extra_ldflags_libjava@
gxx_include_dir = @gxx_include_dir@
here = @here@
host = @host@
--
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