config/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* lthostflags.m4: New file.
	(ACX_LT_HOST_FLAGS): Define.

libgfortran/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac: Invoke ACX_LT_HOST_FLAGS.
	* Makefile.am (LTLDFLAGS): Use lt_host_flags.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

libgomp/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac: Invoke ACX_LT_HOST_FLAGS.
	* Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libjava/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac: Invoke ACX_LT_HOST_FLAGS.
	* configure.host (libgcj_sublib_ltflags): Use lt_host_flags.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* gcj/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libobjc/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
	* Makefile.in (lt_host_flags): Import AC_SUBST'd value.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

libquadmath/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac: Invoke ACX_LT_HOST_FLAGS.
	* Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

libssp/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac: Invoke ACX_LT_HOST_FLAGS.
	* Makefile.am (libssp_la_LDFLAGS): Use lt_host_flags.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

libstdc++-v3/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac: Invoke ACX_LT_HOST_FLAGS.
	* configure.host (OPT_LDFLAGS): Use lt_host_flags for cygming.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* doc/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* python/Makefile.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

lto-plugin/ChangeLog:

2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac: Invoke ACX_LT_HOST_FLAGS.
	* Makefile.am (liblto_plugin_la_LDFLAGS): Use lt_host_flags but
	override -bindir setting.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167480 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/config/ChangeLog b/config/ChangeLog
index 87af62b4e99afaa9e6ff83092a39bcc90b690040..83eab40cc3eb29814fc5373b7048b5ddff11fe9a 100644 (file)
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,10 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * lthostflags.m4: New file.
+       (ACX_LT_HOST_FLAGS): Define.
+
 2010-12-02  Dave Korn  <dave.korn.cygwin@gmail.com>
 
        * mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB.

diff --git a/config/lthostflags.m4 b/config/lthostflags.m4
new file mode 100644 (file)
index 0000000..bc0f59e
--- /dev/null
+++ b/config/lthostflags.m4
@@ -0,0 +1,33 @@
+dnl Copyright (C) 2010 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl usage: ACX_LT_HOST_FLAGS([default_flags])
+dnl Defines and AC_SUBSTs lt_host_flags
+
+
+AC_DEFUN([ACX_LT_HOST_FLAGS], [
+AC_REQUIRE([AC_CANONICAL_SYSTEM])
+
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=[$1]
+    ;;
+esac
+
+AC_SUBST(lt_host_flags)
+])

diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 51dacdde132b03347515c9e69ce260438e2c07d6..9ca794c5a671b3155c9130b50e7cc67148b0aa27 100644 (file)
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,13 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * configure.ac: Invoke ACX_LT_HOST_FLAGS.
+       * Makefile.am (LTLDFLAGS): Use lt_host_flags.
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+       * Makefile.in: Regenerate.
+
 2010-11-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>
 

diff --git a/libgfortran/Makefile.am b/libgfortran/Makefile.am
index d9e6c64788b7eabaad995f7dfc206f41f62d47d2..d1e6d4f94f2a1c61f10b5e6ca466f32eb61bc8a4 100644 (file)
--- a/libgfortran/Makefile.am
+++ b/libgfortran/Makefile.am
@@ -31,7 +31,7 @@ version_dep =
 endif
 
 LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/../libtool-ldflags $(LDFLAGS)) \
-           -no-undefined -bindir "$(bindir)"
+           $(lt_host_flags)
 
 toolexeclib_LTLIBRARIES = libgfortran.la
 toolexeclib_DATA = libgfortran.spec

diff --git a/libgfortran/Makefile.in b/libgfortran/Makefile.in
index da68aefed6880a5a04b68150136e5e270625cee9..9c35f273e1b64baf2ed51f574a6bc57424d92d39 100644 (file)
--- a/libgfortran/Makefile.in
+++ b/libgfortran/Makefile.in
@@ -45,14 +45,16 @@ DIST_COMMON = ChangeLog $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
        $(srcdir)/config.h.in $(srcdir)/../mkinstalldirs \
        $(srcdir)/libgfortran.spec.in $(srcdir)/../depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/depstand.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../ltoptions.m4 \
+       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
+       $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/../config/depstand.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/override.m4 \
-       $(top_srcdir)/../config/stdint.m4 \
-       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
-       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
-       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/acx.m4 \
+       $(top_srcdir)/../config/stdint.m4 $(top_srcdir)/acinclude.m4 \
+       $(top_srcdir)/../config/acx.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../libtool.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
@@ -445,6 +447,7 @@ libdir = @libdir@
 libexecdir = @libexecdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@
@@ -478,7 +481,7 @@ gcc_version := $(shell cat $(top_srcdir)/../gcc/BASE-VER)
 @LIBGFOR_USE_SYMVER_GNU_TRUE@@LIBGFOR_USE_SYMVER_TRUE@version_dep = $(srcdir)/gfortran.map
 @LIBGFOR_USE_SYMVER_SUN_TRUE@@LIBGFOR_USE_SYMVER_TRUE@version_dep = gfortran.map-sun
 LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/../libtool-ldflags $(LDFLAGS)) \
-           -no-undefined -bindir "$(bindir)"
+           $(lt_host_flags)
 
 toolexeclib_LTLIBRARIES = libgfortran.la
 toolexeclib_DATA = libgfortran.spec

diff --git a/libgfortran/aclocal.m4 b/libgfortran/aclocal.m4
index 3599702237ed8a41f9b081176b352adeacc511a9..6929503f01d1f03b1c4b566c307fbc3258f9c74a 100644 (file)
--- a/libgfortran/aclocal.m4
+++ b/libgfortran/aclocal.m4
@@ -968,13 +968,14 @@ AC_SUBST([am__tar])
 AC_SUBST([am__untar])
 ]) # _AM_PROG_TAR
 
+m4_include([../ltoptions.m4])
+m4_include([../ltsugar.m4])
+m4_include([../ltversion.m4])
+m4_include([../lt~obsolete.m4])
 m4_include([../config/depstand.m4])
 m4_include([../config/lead-dot.m4])
+m4_include([../config/lthostflags.m4])
 m4_include([../config/multi.m4])
 m4_include([../config/override.m4])
 m4_include([../config/stdint.m4])
-m4_include([../ltoptions.m4])
-m4_include([../ltsugar.m4])
-m4_include([../ltversion.m4])
-m4_include([../lt~obsolete.m4])
 m4_include([acinclude.m4])

diff --git a/libgfortran/configure b/libgfortran/configure
index a9d80922bf3f3e24cafc32c6e5614da69f4cfac7..57b620aa26aae9d99052c6223d468d7dde920a1d 100755 (executable)
--- a/libgfortran/configure
+++ b/libgfortran/configure
@@ -616,6 +616,7 @@ FCFLAGS
 FC
 enable_static
 enable_shared
+lt_host_flags
 CPP
 OTOOL64
 OTOOL
@@ -11372,7 +11373,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11375 "configure"
+#line 11376 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11478,7 +11479,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11481 "configure"
+#line 11482 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11717,6 +11718,28 @@ CC="$lt_save_CC"
 
 
 
+
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=
+    ;;
+esac
+
+
+
+
+
 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
 
 # We need gfortran to compile parts of the library

diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac
index 47315d55c82702d4ff9d7c79481c316d544727f7..4c3daf40acbe47627cde883178efaaa2067dfe5c 100644 (file)
--- a/libgfortran/configure.ac
+++ b/libgfortran/configure.ac
@@ -202,6 +202,7 @@ AC_PROG_INSTALL
 #AC_MSG_NOTICE([====== Starting libtool configuration])
 AC_LIBTOOL_DLOPEN
 AM_PROG_LIBTOOL
+ACX_LT_HOST_FLAGS
 AC_SUBST(enable_shared)
 AC_SUBST(enable_static)
 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index f59471743f420bcb25c96b3149e1bcef78f7785c..2209d5e4471f088a95480b3e53293e31c8b239ed 100644 (file)
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,14 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * configure.ac: Invoke ACX_LT_HOST_FLAGS.
+       * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+       * Makefile.in: Regenerate.
+       * testsuite/Makefile.in: Regenerate.
+
 2010-12-02  Jakub Jelinek  <jakub@redhat.com>
 
        PR fortran/46753

diff --git a/libgomp/Makefile.am b/libgomp/Makefile.am
index 2428e66ee7a616e190876d39d86f37ca8efa4438..c0c91678babf2507f5cafaffd16ba1bfbaf94d25 100644 (file)
--- a/libgomp/Makefile.am
+++ b/libgomp/Makefile.am
@@ -53,7 +53,7 @@ libgomp_version_dep =
 endif
 libgomp_version_info = -version-info $(libtool_VERSION)
 libgomp_la_LDFLAGS = $(libgomp_version_info) $(libgomp_version_script) \
-        -no-undefined -bindir "$(bindir)"
+        $(lt_host_flags)
 libgomp_la_DEPENDENCIES = $(libgomp_version_dep)
 libgomp_la_LINK = $(LINK) $(libgomp_la_LDFLAGS)
 

diff --git a/libgomp/Makefile.in b/libgomp/Makefile.in
index ee57f676075e33512ab6ec7b60cc622e2077f9e2..9a7f713c9105a9b2006c09fd3fabd36db2bf7f02 100644 (file)
--- a/libgomp/Makefile.in
+++ b/libgomp/Makefile.in
@@ -44,17 +44,18 @@ DIST_COMMON = ChangeLog $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
        $(srcdir)/omp_lib.f90.in $(srcdir)/libgomp_f.h.in \
        $(srcdir)/libgomp.spec.in $(srcdir)/../depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/acx.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../ltoptions.m4 \
+       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
+       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/../config/acx.m4 \
        $(top_srcdir)/../config/depstand.m4 \
        $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
-       $(top_srcdir)/../config/tls.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \
+       $(top_srcdir)/../config/tls.m4 $(top_srcdir)/acinclude.m4 \
        $(top_srcdir)/../libtool.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -263,6 +264,7 @@ libtool_VERSION = @libtool_VERSION@
 link_gomp = @link_gomp@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@
@@ -306,7 +308,7 @@ nodist_toolexeclib_HEADERS = libgomp.spec
 @LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE@@LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE@libgomp_version_dep = libgomp.map-sun
 libgomp_version_info = -version-info $(libtool_VERSION)
 libgomp_la_LDFLAGS = $(libgomp_version_info) $(libgomp_version_script) \
-        -no-undefined -bindir "$(bindir)"
+        $(lt_host_flags)
 
 libgomp_la_DEPENDENCIES = $(libgomp_version_dep)
 libgomp_la_LINK = $(LINK) $(libgomp_la_LDFLAGS)

diff --git a/libgomp/aclocal.m4 b/libgomp/aclocal.m4
index ba1b35b8f8af0cec869adf9b6a8208b3476160f0..2232a7d4fd5aea613d967af7125c69275536ff08 100644 (file)
--- a/libgomp/aclocal.m4
+++ b/libgomp/aclocal.m4
@@ -968,17 +968,18 @@ AC_SUBST([am__tar])
 AC_SUBST([am__untar])
 ]) # _AM_PROG_TAR
 
+m4_include([../ltoptions.m4])
+m4_include([../ltsugar.m4])
+m4_include([../ltversion.m4])
+m4_include([../lt~obsolete.m4])
 m4_include([../config/acx.m4])
 m4_include([../config/depstand.m4])
 m4_include([../config/enable.m4])
 m4_include([../config/futex.m4])
 m4_include([../config/lead-dot.m4])
+m4_include([../config/lthostflags.m4])
 m4_include([../config/multi.m4])
 m4_include([../config/override.m4])
 m4_include([../config/stdint.m4])
 m4_include([../config/tls.m4])
-m4_include([../ltoptions.m4])
-m4_include([../ltsugar.m4])
-m4_include([../ltversion.m4])
-m4_include([../lt~obsolete.m4])
 m4_include([acinclude.m4])

diff --git a/libgomp/configure b/libgomp/configure
index 14b6e3ff373806d4ab259f70658ce7f48c8ddbf1..4dbdc87982ef434405d50bda400ef0ce28c2f93c 100755 (executable)
--- a/libgomp/configure
+++ b/libgomp/configure
@@ -638,6 +638,7 @@ MAINTAINER_MODE_FALSE
 MAINTAINER_MODE_TRUE
 enable_static
 enable_shared
+lt_host_flags
 CPP
 OTOOL64
 OTOOL
@@ -11089,7 +11090,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11092 "configure"
+#line 11093 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11195,7 +11196,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11198 "configure"
+#line 11199 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11435,6 +11436,28 @@ CC="$lt_save_CC"
 
 
 
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=
+    ;;
+esac
+
+
+
+
+
+
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }

diff --git a/libgomp/configure.ac b/libgomp/configure.ac
index 0e976a88a1de147b39b99d5bb6f4e8c68ba3bc47..d87ed2932dc1db326d8ccda67dab4db23b7ae210 100644 (file)
--- a/libgomp/configure.ac
+++ b/libgomp/configure.ac
@@ -135,6 +135,7 @@ AM_CONDITIONAL(BUILD_INFO, test $gcc_cv_prog_makeinfo_modern = "yes")
 
 # Configure libtool
 AM_PROG_LIBTOOL
+ACX_LT_HOST_FLAGS
 AC_SUBST(enable_shared)
 AC_SUBST(enable_static)
 

diff --git a/libgomp/testsuite/Makefile.in b/libgomp/testsuite/Makefile.in
index 46ea2316266764e8c6989ea229e0f4ac88edee9e..6ab9787f3bb2f6f345ad90d6d46d578340d0eb9e 100644 (file)
--- a/libgomp/testsuite/Makefile.in
+++ b/libgomp/testsuite/Makefile.in
@@ -37,17 +37,18 @@ target_triplet = @target@
 subdir = testsuite
 DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/acx.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../ltoptions.m4 \
+       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
+       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/../config/acx.m4 \
        $(top_srcdir)/../config/depstand.m4 \
        $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
-       $(top_srcdir)/../config/tls.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \
+       $(top_srcdir)/../config/tls.m4 $(top_srcdir)/acinclude.m4 \
        $(top_srcdir)/../libtool.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -179,6 +180,7 @@ libtool_VERSION = @libtool_VERSION@
 link_gomp = @link_gomp@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 345e6da7998fb2c691cc06715efeba4bb064050e..16cfc79099cf10f5f1e08519318b0af12ff403d6 100644 (file)
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,16 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * configure.ac: Invoke ACX_LT_HOST_FLAGS.
+       * configure.host (libgcj_sublib_ltflags): Use lt_host_flags.
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+       * Makefile.in: Regenerate.
+       * gcj/Makefile.in: Regenerate.
+       * include/Makefile.in: Regenerate.
+       * testsuite/Makefile.in: Regenerate.
+
 2010-11-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
        * testsuite/libjava.jvmti/jvmti.exp (gcj_jvmti_compile_cxx_to_o):

diff --git a/libjava/Makefile.in b/libjava/Makefile.in
index dc3012a2615fd17dfe0901bf75bec837e35b5a15..f60b9e3b3fc836005684efcae5457c7830d873bb 100644 (file)
--- a/libjava/Makefile.in
+++ b/libjava/Makefile.in
@@ -99,6 +99,7 @@ am__aclocal_m4_deps = $(top_srcdir)/libltdl/acinclude.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
@@ -724,6 +725,7 @@ libexecdir = @libexecdir@
 libstdcxx_incdir = @libstdcxx_incdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 mkinstalldirs = @mkinstalldirs@

diff --git a/libjava/aclocal.m4 b/libjava/aclocal.m4
index fd5fe17d334dafa744f80d6fc8199d7096e85389..b1991de0f5f801657a2fb78bb2acb4359669c114 100644 (file)
--- a/libjava/aclocal.m4
+++ b/libjava/aclocal.m4
@@ -1034,6 +1034,7 @@ m4_include([../config/lead-dot.m4])
 m4_include([../config/lib-ld.m4])
 m4_include([../config/lib-link.m4])
 m4_include([../config/lib-prefix.m4])
+m4_include([../config/lthostflags.m4])
 m4_include([../config/multi.m4])
 m4_include([../config/no-executables.m4])
 m4_include([../config/override.m4])

diff --git a/libjava/configure b/libjava/configure
index 80a59d6eeff182e25a31ae9af4642cb7534c6780..8ffc640c1c4ade24402dbe08b75bf942aea763a8 100755 (executable)
--- a/libjava/configure
+++ b/libjava/configure
@@ -753,6 +753,7 @@ GCJDEPMODE
 GCJFLAGS
 ac_ct_GCJ
 GCJ
+lt_host_flags
 CXXCPP
 CPP
 OTOOL64
@@ -13354,7 +13355,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 13357 "configure"
+#line 13358 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -13460,7 +13461,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 13463 "configure"
+#line 13464 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -16726,6 +16727,28 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
+
+
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=
+    ;;
+esac
+
+
+
+
 if test -n "$ac_tool_prefix"; then
   for ac_prog in gcj
   do
@@ -19439,7 +19462,7 @@ if test "${enable_sjlj_exceptions+set}" = set; then :
   enableval=$enable_sjlj_exceptions; :
 else
   cat > conftest.$ac_ext << EOF
-#line 19442 "configure"
+#line 19465 "configure"
 struct S { ~S(); };
 void bar();
 void foo()

diff --git a/libjava/configure.ac b/libjava/configure.ac
index c64f6f3c3dd2c748afc329d18e4eebd6a33bbbd0..52e5d78e8cf820d6536aa974784591af50f48014 100644 (file)
--- a/libjava/configure.ac
+++ b/libjava/configure.ac
@@ -547,6 +547,7 @@ AC_SUBST(INCLTDL)
 AC_SUBST(LIBLTDL)
 AC_SUBST(DIRLTDL)
 AC_PROG_LIBTOOL
+ACX_LT_HOST_FLAGS
 AM_PROG_GCJ
 AM_PROG_CC_C_O
 

diff --git a/libjava/configure.host b/libjava/configure.host
index 665fbe3c6a0ae1bd49e98c9e72a510bb1ed3a097..5b8847803b33b696cd04a7907e3a743aa257cfae 100644 (file)
--- a/libjava/configure.host
+++ b/libjava/configure.host
@@ -356,7 +356,7 @@ case "${host}" in
        BACKTRACESPEC=
        # Win32 DLLs are limited to 64k exported symbols each.
        enable_libgcj_sublibs_default=yes
-       libgcj_sublib_ltflags='-no-undefined -bindir $(bindir) \
+       libgcj_sublib_ltflags='$(lt_host_flags) \
            -Wl,-u,__ZN3org4ietf4jgss10GSSManagerC1Ev,-L..,-lgcj-noncore-dummy'
        libgcj_sublib_core_extra_deps=libgcj-noncore-dummy.dll.a
   ;;

diff --git a/libjava/gcj/Makefile.in b/libjava/gcj/Makefile.in
index ef25131cdc1ce8f4ac5a31b81f0461af6608461e..3273f4e331cc0f89a91c4bbd31a0c45097e10352 100644 (file)
--- a/libjava/gcj/Makefile.in
+++ b/libjava/gcj/Makefile.in
@@ -51,6 +51,7 @@ am__aclocal_m4_deps = $(top_srcdir)/libltdl/acinclude.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
@@ -307,6 +308,7 @@ libexecdir = @libexecdir@
 libstdcxx_incdir = @libstdcxx_incdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 mkinstalldirs = @mkinstalldirs@

diff --git a/libjava/include/Makefile.in b/libjava/include/Makefile.in
index 41cdbb663c3d56fbe565c3db4c6e01fe32c1d847..edda77aa8de88e0401241b175cafe98be381c988 100644 (file)
--- a/libjava/include/Makefile.in
+++ b/libjava/include/Makefile.in
@@ -51,6 +51,7 @@ am__aclocal_m4_deps = $(top_srcdir)/libltdl/acinclude.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
@@ -308,6 +309,7 @@ libexecdir = @libexecdir@
 libstdcxx_incdir = @libstdcxx_incdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 mkinstalldirs = @mkinstalldirs@

diff --git a/libjava/testsuite/Makefile.in b/libjava/testsuite/Makefile.in
index fa3d7b993189a35a9c5992faabf5dab2d55e1140..56e390a003aad0e98692855d0ce13013c99485fe 100644 (file)
--- a/libjava/testsuite/Makefile.in
+++ b/libjava/testsuite/Makefile.in
@@ -49,6 +49,7 @@ am__aclocal_m4_deps = $(top_srcdir)/libltdl/acinclude.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
@@ -283,6 +284,7 @@ libexecdir = @libexecdir@
 libstdcxx_incdir = @libstdcxx_incdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 mkinstalldirs = @mkinstalldirs@

diff --git a/libobjc/ChangeLog b/libobjc/ChangeLog
index 897c296e5491ca965342f5afcb0d1d9f279d9081..91154b34a0792a23474f4a8e59bf862d13d38980 100644 (file)
--- a/libobjc/ChangeLog
+++ b/libobjc/ChangeLog
@@ -1,3 +1,12 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
+       * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+
 2010-12-03  Matthias Klose  <doko@ubuntu.com> 
 
        * configure.ac (VERSION): Bump the version to 3:0:0.

diff --git a/libobjc/Makefile.in b/libobjc/Makefile.in
index 437764f49980bb6aa872a87872114f2446337091..2051b3eecfb107c30887ca84a53abd31b85d2ffa 100644 (file)
--- a/libobjc/Makefile.in
+++ b/libobjc/Makefile.in
@@ -43,6 +43,7 @@ toolexeclibdir = @toolexeclibdir@
 includedirname = @includedirname@
 libsuffix = @libsuffix@
 
+lt_host_flags = @lt_host_flags@
 extra_ldflags_libobjc = @extra_ldflags_libobjc@
 
 top_builddir = .

diff --git a/libobjc/aclocal.m4 b/libobjc/aclocal.m4
index fa11a5f5ab4940b0879e0f44e84f1083ee676d33..93a97e31ad2957e68d5214404648c43ed4063e50 100644 (file)
--- a/libobjc/aclocal.m4
+++ b/libobjc/aclocal.m4
@@ -198,6 +198,7 @@ m4_include([../ltoptions.m4])
 m4_include([../ltsugar.m4])
 m4_include([../ltversion.m4])
 m4_include([../lt~obsolete.m4])
+m4_include([../config/lthostflags.m4])
 m4_include([../config/multi.m4])
 m4_include([../config/override.m4])
 m4_include([acinclude.m4])

diff --git a/libobjc/configure b/libobjc/configure
index 37402cae443a011c07689f51caf7115c6c60fa1d..1fdc23f513bd580932940f6dff25ec1fd1735b33 100755 (executable)
--- a/libobjc/configure
+++ b/libobjc/configure
@@ -631,6 +631,7 @@ RANLIB
 AR
 AS
 extra_ldflags_libobjc
+lt_host_flags
 OBJEXT
 EXEEXT
 ac_ct_CC
@@ -3318,14 +3319,36 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 # extra LD Flags which are required for targets
+
+
+
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=
+    ;;
+esac
+
+
+
 case "${host}" in
   *-darwin*)
     # Darwin needs -single_module when linking libobjc
-    extra_ldflags_libobjc=-Wl,-single_module
+    extra_ldflags_libobjc='$(lt_host_flags) -Wl,-single_module'
     ;;
   *-cygwin*|*-mingw*)
     # Tell libtool to build DLLs on Windows
-    extra_ldflags_libobjc='-no-undefined -bindir $(bindir)'
+    extra_ldflags_libobjc='$(lt_host_flags)'
     ;;
 esac
 
@@ -10568,7 +10591,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10571 "configure"
+#line 10594 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10674,7 +10697,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10677 "configure"
+#line 10700 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11457,7 +11480,7 @@ if test "${enable_sjlj_exceptions+set}" = set; then :
   enableval=$enable_sjlj_exceptions; :
 else
   cat > conftest.$ac_ext << EOF
-#line 11460 "configure"
+#line 11483 "configure"
 @interface Frob
 @end
 @implementation Frob

diff --git a/libobjc/configure.ac b/libobjc/configure.ac
index 6157d11c955345b90dd77ed117654d0318da383c..494a289ec60864294bfc353fdef616a232e98bba 100644 (file)
--- a/libobjc/configure.ac
+++ b/libobjc/configure.ac
@@ -156,14 +156,15 @@ AC_PROG_CC
 m4_rename_force([real_PRECIOUS],[_AC_ARG_VAR_PRECIOUS])
 
 # extra LD Flags which are required for targets
+ACX_LT_HOST_FLAGS
 case "${host}" in
   *-darwin*)
     # Darwin needs -single_module when linking libobjc
-    extra_ldflags_libobjc=-Wl,-single_module
+    extra_ldflags_libobjc='$(lt_host_flags) -Wl,-single_module'
     ;;
   *-cygwin*|*-mingw*)
     # Tell libtool to build DLLs on Windows
-    extra_ldflags_libobjc='-no-undefined -bindir $(bindir)'
+    extra_ldflags_libobjc='$(lt_host_flags)'
     ;;
 esac
 AC_SUBST(extra_ldflags_libobjc)

diff --git a/libquadmath/ChangeLog b/libquadmath/ChangeLog
index ee08c78644c876c3c069966e6f9e7491606ad195..772a4f28cd00eee7645229a0a0fb666ac9ca31ff 100644 (file)
--- a/libquadmath/ChangeLog
+++ b/libquadmath/ChangeLog
@@ -1,3 +1,13 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * configure.ac: Invoke ACX_LT_HOST_FLAGS.
+       * Makefile.am (libquadmath_la_LDFLAGS): Use lt_host_flags.
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+       * Makefile.in: Regenerate.
+
 2010-11-30  Tobias Burnus  <burnus@net-b.de>
 
        PR fortran/46594

diff --git a/libquadmath/Makefile.am b/libquadmath/Makefile.am
index 899051b94fa77cc60171cdbdd9fe709f3b55fbc1..c1f0b638d5575b7d7324011fd70a470eef7cd7f2 100644 (file)
--- a/libquadmath/Makefile.am
+++ b/libquadmath/Makefile.am
@@ -36,7 +36,7 @@ endif
 toolexeclib_LTLIBRARIES = libquadmath.la
 libquadmath_la_LIBADD = 
 libquadmath_la_LDFLAGS = -version-info `grep -v '^\#' $(srcdir)/libtool-version` \
-                        $(version_arg) -no-undefined -bindir "$(bindir)" -lm
+                        $(version_arg) $(lt_host_flags) -lm
 libquadmath_la_DEPENDENCIES = $(version_dep) $(libquadmath_la_LIBADD)
 
 nodist_libsubinclude_HEADERS = quadmath.h quadmath_weak.h

diff --git a/libquadmath/Makefile.in b/libquadmath/Makefile.in
index 69a0586c3b2484502b20103d7b7dffe0f873b2de..4916a50b8445744f94a89946035bd22d3f84130d 100644 (file)
--- a/libquadmath/Makefile.in
+++ b/libquadmath/Makefile.in
@@ -43,16 +43,16 @@ DIST_COMMON = ChangeLog $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
        $(srcdir)/config.h.in $(srcdir)/../mkinstalldirs \
        $(srcdir)/../depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/acx.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../ltoptions.m4 \
+       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
+       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/../config/acx.m4 \
        $(top_srcdir)/../config/depstand.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
-       $(top_srcdir)/../config/override.m4 \
-       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
-       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
-       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../libtool.m4 \
-       $(top_srcdir)/configure.ac
+       $(top_srcdir)/../config/override.m4 $(top_srcdir)/acinclude.m4 \
+       $(top_srcdir)/../libtool.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
 am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
@@ -250,6 +250,7 @@ libdir = @libdir@
 libexecdir = @libexecdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@
@@ -285,7 +286,7 @@ AUTOMAKE_OPTIONS = 1.8 foreign
 @BUILD_LIBQUADMATH_TRUE@toolexeclib_LTLIBRARIES = libquadmath.la
 @BUILD_LIBQUADMATH_TRUE@libquadmath_la_LIBADD = 
 @BUILD_LIBQUADMATH_TRUE@libquadmath_la_LDFLAGS = -version-info `grep -v '^\#' $(srcdir)/libtool-version` \
-@BUILD_LIBQUADMATH_TRUE@                        $(version_arg) -no-undefined -bindir "$(bindir)" -lm
+@BUILD_LIBQUADMATH_TRUE@                        $(version_arg) $(lt_host_flags) -lm
 
 @BUILD_LIBQUADMATH_TRUE@libquadmath_la_DEPENDENCIES = $(version_dep) $(libquadmath_la_LIBADD)
 @BUILD_LIBQUADMATH_TRUE@nodist_libsubinclude_HEADERS = quadmath.h quadmath_weak.h

diff --git a/libquadmath/aclocal.m4 b/libquadmath/aclocal.m4
index f2234bac2d1036b994bf265f410688e7f13b37ae..18be34efca30f04bab9778a4024f5b7344054e35 100644 (file)
--- a/libquadmath/aclocal.m4
+++ b/libquadmath/aclocal.m4
@@ -1010,6 +1010,7 @@ m4_include([../lt~obsolete.m4])
 m4_include([../config/acx.m4])
 m4_include([../config/depstand.m4])
 m4_include([../config/lead-dot.m4])
+m4_include([../config/lthostflags.m4])
 m4_include([../config/multi.m4])
 m4_include([../config/no-executables.m4])
 m4_include([../config/override.m4])

diff --git a/libquadmath/configure b/libquadmath/configure
index df016123f255d7856b57d5e4b19bfbc58fad1bba..8a5fa1007474f5005db1bd8d9b32b3d3b5258c6f 100644 (file)
--- a/libquadmath/configure
+++ b/libquadmath/configure
@@ -617,6 +617,7 @@ MAINTAINER_MODE_FALSE
 MAINTAINER_MODE_TRUE
 enable_static
 enable_shared
+lt_host_flags
 CPP
 OTOOL64
 OTOOL
@@ -10249,7 +10250,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10252 "configure"
+#line 10253 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10355,7 +10356,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10358 "configure"
+#line 10359 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10595,6 +10596,28 @@ CC="$lt_save_CC"
 
 
 
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=
+    ;;
+esac
+
+
+
+
+
+
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }

diff --git a/libquadmath/configure.ac b/libquadmath/configure.ac
index e3c36f9631651987bae14ccabd1fd27be37a050e..82ee93f7e56fb49a042f1cc0517508223ea98f08 100644 (file)
--- a/libquadmath/configure.ac
+++ b/libquadmath/configure.ac
@@ -43,6 +43,7 @@ GCC_NO_EXECUTABLES
 
 # Configure libtool
 AM_PROG_LIBTOOL
+ACX_LT_HOST_FLAGS
 AC_SUBST(enable_shared)
 AC_SUBST(enable_static)
 

diff --git a/libssp/ChangeLog b/libssp/ChangeLog
index a3fda218d21bd30ab888f0ee3ac1043247901bc3..0de6d51c4e72b6cdc531713ba466c282df1337fc 100644 (file)
--- a/libssp/ChangeLog
+++ b/libssp/ChangeLog
@@ -1,3 +1,13 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * configure.ac: Invoke ACX_LT_HOST_FLAGS.
+       * Makefile.am (libssp_la_LDFLAGS): Use lt_host_flags.
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+       * Makefile.in: Regenerate.
+
 2010-07-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
        * configure.ac (ssp_use_symver): Only check for Sun-style symbol

diff --git a/libssp/Makefile.am b/libssp/Makefile.am
index e25bd8458ce27df51427cdaa8c6cfe75da9341fa..5a2ecac1f45a11b32f5fadbc1d539d6b0bda3f15 100644 (file)
--- a/libssp/Makefile.am
+++ b/libssp/Makefile.am
@@ -50,7 +50,7 @@ libssp_la_SOURCES = \
 libssp_la_LIBADD = 
 libssp_la_DEPENDENCIES = $(version_dep) $(libssp_la_LIBADD)
 libssp_la_LDFLAGS = -version-info `grep -v '^\#' $(srcdir)/libtool-version` \
-                   $(version_arg) -no-undefined -bindir "$(bindir)"
+                   $(version_arg) $(lt_host_flags)
 
 libssp_nonshared_la_SOURCES = \
        ssp-local.c

diff --git a/libssp/Makefile.in b/libssp/Makefile.in
index d9f952fd50c6df61fe019e2cafec11b9adda0858..846088a96ed86770dbb8d39298d5c1f5e8a404ea 100644 (file)
--- a/libssp/Makefile.in
+++ b/libssp/Makefile.in
@@ -43,15 +43,16 @@ DIST_COMMON = ChangeLog $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
        $(top_srcdir)/ssp/ssp.h.in $(srcdir)/../depcomp \
        $(nobase_libsubinclude_HEADERS)
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/acx.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/../config/acx.m4 \
        $(top_srcdir)/../config/depstand.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
-       $(top_srcdir)/../config/override.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/configure.ac
+       $(top_srcdir)/../config/override.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
 am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
@@ -219,6 +220,7 @@ libdir = @libdir@
 libexecdir = @libexecdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@
@@ -268,7 +270,7 @@ libssp_la_SOURCES = \
 libssp_la_LIBADD = 
 libssp_la_DEPENDENCIES = $(version_dep) $(libssp_la_LIBADD)
 libssp_la_LDFLAGS = -version-info `grep -v '^\#' $(srcdir)/libtool-version` \
-                   $(version_arg) -no-undefined -bindir "$(bindir)"
+                   $(version_arg) $(lt_host_flags)
 
 libssp_nonshared_la_SOURCES = \
        ssp-local.c

diff --git a/libssp/aclocal.m4 b/libssp/aclocal.m4
index b1f16d9ec65435073aa18fe3da13b5e7a7734a31..6cf482f3921ec71df29ea5dcb87e572c4c22d7b2 100644 (file)
--- a/libssp/aclocal.m4
+++ b/libssp/aclocal.m4
@@ -968,14 +968,15 @@ AC_SUBST([am__tar])
 AC_SUBST([am__untar])
 ]) # _AM_PROG_TAR
 
+m4_include([../libtool.m4])
+m4_include([../ltoptions.m4])
+m4_include([../ltsugar.m4])
+m4_include([../ltversion.m4])
+m4_include([../lt~obsolete.m4])
 m4_include([../config/acx.m4])
 m4_include([../config/depstand.m4])
 m4_include([../config/lead-dot.m4])
+m4_include([../config/lthostflags.m4])
 m4_include([../config/multi.m4])
 m4_include([../config/no-executables.m4])
 m4_include([../config/override.m4])
-m4_include([../libtool.m4])
-m4_include([../ltoptions.m4])
-m4_include([../ltsugar.m4])
-m4_include([../ltversion.m4])
-m4_include([../lt~obsolete.m4])

diff --git a/libssp/configure b/libssp/configure
index 50098d4409b3f76cf62f7c2d84aed0fc270c4682..21614f95005f9929c40552f36e29a143ba9fa357 100755 (executable)
--- a/libssp/configure
+++ b/libssp/configure
@@ -606,6 +606,7 @@ toolexeclibdir
 toolexecdir
 enable_static
 enable_shared
+lt_host_flags
 OTOOL64
 OTOOL
 LIPO
@@ -10646,7 +10647,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10649 "configure"
+#line 10650 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10752,7 +10753,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10755 "configure"
+#line 10756 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10992,6 +10993,28 @@ CC="$lt_save_CC"
 
 
 
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=
+    ;;
+esac
+
+
+
+
+
+
 # Calculate toolexeclibdir
 # Also toolexecdir, though it's only used in toolexeclibdir
 case ${version_specific_libs} in

diff --git a/libssp/configure.ac b/libssp/configure.ac
index 8181bed0067ca951fbd2019ead05ac82e81fd644..ee48f4db16d5d8a433b34c2f52959efc28665dce 100644 (file)
--- a/libssp/configure.ac
+++ b/libssp/configure.ac
@@ -148,6 +148,7 @@ fi
 AC_SUBST(ssp_have_usable_vsnprintf)
 
 AM_PROG_LIBTOOL
+ACX_LT_HOST_FLAGS
 AC_SUBST(enable_shared)
 AC_SUBST(enable_static)
 

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 1096742ba030880a92b05b03e710cd5f32b676a8..7a5b7f76864625e415a8eeeefe5263dbcf68e447 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,20 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * configure.ac: Invoke ACX_LT_HOST_FLAGS.
+       * configure.host (OPT_LDFLAGS): Use lt_host_flags for cygming.
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+       * Makefile.in: Regenerate.
+       * doc/Makefile.in: Regenerate.
+       * include/Makefile.in: Regenerate.
+       * libsupc++/Makefile.in: Regenerate.
+       * po/Makefile.in: Regenerate.
+       * python/Makefile.in: Regenerate.
+       * src/Makefile.in: Regenerate.
+       * testsuite/Makefile.in: Regenerate.
+
 2010-12-04  Jonathan Wakely  <jwakely.gcc@gmail.com>
 
        * include/std/mutex (try_lock, __try_lock_impl): Fix.

diff --git a/libstdc++-v3/Makefile.in b/libstdc++-v3/Makefile.in
index 7c1f356676a7ef764af0d3a8f3833079c94bba62..e208bb438f754c3e38eca515d1e7df6bcfe6d05c 100644 (file)
--- a/libstdc++-v3/Makefile.in
+++ b/libstdc++-v3/Makefile.in
@@ -42,23 +42,24 @@ DIST_COMMON = $(top_srcdir)/fragment.am README ChangeLog \
        $(top_srcdir)/scripts/extract_symvers.in
 subdir = .
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/enable.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/crossconfig.m4 $(top_srcdir)/linkage.m4 \
+       $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/iconv.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
        $(top_srcdir)/../config/unwind_ipinfo.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
-       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
-       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/gc++filt.m4 \
        $(top_srcdir)/../config/tls.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -245,6 +246,7 @@ libexecdir = @libexecdir@
 libtool_VERSION = @libtool_VERSION@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/libstdc++-v3/aclocal.m4 b/libstdc++-v3/aclocal.m4
index cea2d7e15c9d9cc7acf5453e0c37d24305917cd1..bbf82eea718fc65738fede7a5f778e51c1c99f40 100644 (file)
--- a/libstdc++-v3/aclocal.m4
+++ b/libstdc++-v3/aclocal.m4
@@ -654,6 +654,13 @@ AC_SUBST([am__tar])
 AC_SUBST([am__untar])
 ]) # _AM_PROG_TAR
 
+m4_include([../libtool.m4])
+m4_include([../ltoptions.m4])
+m4_include([../ltsugar.m4])
+m4_include([../ltversion.m4])
+m4_include([../lt~obsolete.m4])
+m4_include([crossconfig.m4])
+m4_include([linkage.m4])
 m4_include([../config/enable.m4])
 m4_include([../config/futex.m4])
 m4_include([../config/iconv.m4])
@@ -661,16 +668,10 @@ m4_include([../config/lead-dot.m4])
 m4_include([../config/lib-ld.m4])
 m4_include([../config/lib-link.m4])
 m4_include([../config/lib-prefix.m4])
+m4_include([../config/lthostflags.m4])
 m4_include([../config/multi.m4])
 m4_include([../config/no-executables.m4])
 m4_include([../config/override.m4])
 m4_include([../config/stdint.m4])
 m4_include([../config/unwind_ipinfo.m4])
-m4_include([../libtool.m4])
-m4_include([../ltoptions.m4])
-m4_include([../ltsugar.m4])
-m4_include([../ltversion.m4])
-m4_include([../lt~obsolete.m4])
-m4_include([crossconfig.m4])
-m4_include([linkage.m4])
 m4_include([acinclude.m4])

diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index 3cdb1238691d299bde1c990d9951165504ec3037..085fb629688f07737c953bf56df1afdc996bc170 100755 (executable)
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -690,6 +690,7 @@ GLIBCXX_HOSTED_FALSE
 GLIBCXX_HOSTED_TRUE
 enable_static
 enable_shared
+lt_host_flags
 CXXCPP
 OTOOL64
 OTOOL
@@ -11469,7 +11470,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11472 "configure"
+#line 11473 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11575,7 +11576,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11578 "configure"
+#line 11579 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -14843,6 +14844,28 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=
+    ;;
+esac
+
+
+
+
+
+
 # Eliminate -lstdc++ addition to postdeps for cross compiles.
 postdeps_CXX=`echo " $postdeps_CXX " | sed 's, -lstdc++ ,,g'`
 
@@ -14915,7 +14938,7 @@ fi
     #
     # Fake what AC_TRY_COMPILE does.  XXX Look at redoing this new-style.
     cat > conftest.$ac_ext << EOF
-#line 14918 "configure"
+#line 14941 "configure"
 struct S { ~S(); };
 void bar();
 void foo()
@@ -15283,7 +15306,7 @@ $as_echo "$glibcxx_cv_atomic_long_long" >&6; }
   # Fake what AC_TRY_COMPILE does.
 
     cat > conftest.$ac_ext << EOF
-#line 15286 "configure"
+#line 15309 "configure"
 int main()
 {
   typedef bool atomic_type;
@@ -15320,7 +15343,7 @@ $as_echo "$glibcxx_cv_atomic_bool" >&6; }
     rm -f conftest*
 
     cat > conftest.$ac_ext << EOF
-#line 15323 "configure"
+#line 15346 "configure"
 int main()
 {
   typedef short atomic_type;
@@ -15357,7 +15380,7 @@ $as_echo "$glibcxx_cv_atomic_short" >&6; }
     rm -f conftest*
 
     cat > conftest.$ac_ext << EOF
-#line 15360 "configure"
+#line 15383 "configure"
 int main()
 {
   // NB: _Atomic_word not necessarily int.
@@ -15395,7 +15418,7 @@ $as_echo "$glibcxx_cv_atomic_int" >&6; }
     rm -f conftest*
 
     cat > conftest.$ac_ext << EOF
-#line 15398 "configure"
+#line 15421 "configure"
 int main()
 {
   typedef long long atomic_type;
@@ -15471,7 +15494,7 @@ $as_echo "$as_me: WARNING: Performance of certain classes will degrade as a resu
   # unnecessary for this test.
 
     cat > conftest.$ac_ext << EOF
-#line 15474 "configure"
+#line 15497 "configure"
 int main()
 {
   _Decimal32 d1;

diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
index 04d0f3b8d3369c426c2541cd1f8b02802dbdc9e0..c3a5bdc0903dd1fe81057761f1b5faddc2e059a9 100644 (file)
--- a/libstdc++-v3/configure.ac
+++ b/libstdc++-v3/configure.ac
@@ -96,6 +96,7 @@ if test "x${with_newlib}" != "xyes"; then
   AC_LIBTOOL_DLOPEN
 fi
 AM_PROG_LIBTOOL
+ACX_LT_HOST_FLAGS
 AC_SUBST(enable_shared)
 AC_SUBST(enable_static)
 

diff --git a/libstdc++-v3/configure.host b/libstdc++-v3/configure.host
index 73cf2162cbc39b4e8291715667bcfb13dda4c64c..e29404c026f66787fbe0daf31a0f9b64682106c6 100644 (file)
--- a/libstdc++-v3/configure.host
+++ b/libstdc++-v3/configure.host
@@ -209,7 +209,7 @@ case "${host_os}" in
     ;;
   cygwin*)
     os_include_dir="os/newlib"
-    OPT_LDFLAGS="${OPT_LDFLAGS} -no-undefined -bindir \$(bindir)"
+    OPT_LDFLAGS="${OPT_LDFLAGS} \$(lt_host_flags)"
     ;;
   darwin | darwin[1-7] | darwin[1-7].*)
     # On Darwin, performance is improved if libstdc++ is single-module.
@@ -256,7 +256,7 @@ case "${host_os}" in
   mingw32*)
     os_include_dir="os/mingw32"
     error_constants_dir="os/mingw32"
-    OPT_LDFLAGS="${OPT_LDFLAGS} -no-undefined -bindir \$(bindir)"
+    OPT_LDFLAGS="${OPT_LDFLAGS} \$(lt_host_flags)"
     ;;
   netbsd*)
     os_include_dir="os/bsd/netbsd"

diff --git a/libstdc++-v3/doc/Makefile.in b/libstdc++-v3/doc/Makefile.in
index 005e1b8927b0ff332997a1f88174b40547146c0c..6051aa6b456f6c695f8ae26dce3af72496e510a1 100644 (file)
--- a/libstdc++-v3/doc/Makefile.in
+++ b/libstdc++-v3/doc/Makefile.in
@@ -38,23 +38,24 @@ DIST_COMMON = $(top_srcdir)/fragment.am $(srcdir)/Makefile.in \
        $(srcdir)/Makefile.am
 subdir = doc
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/enable.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/crossconfig.m4 $(top_srcdir)/linkage.m4 \
+       $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/iconv.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
        $(top_srcdir)/../config/unwind_ipinfo.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
-       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
-       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/gc++filt.m4 \
        $(top_srcdir)/../config/tls.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -219,6 +220,7 @@ libexecdir = @libexecdir@
 libtool_VERSION = @libtool_VERSION@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
index 7ed93210258ae3fc56a40154844f930753d92c74..14314d747a0f4ae91e251e592bac7cf28448d770 100644 (file)
--- a/libstdc++-v3/include/Makefile.in
+++ b/libstdc++-v3/include/Makefile.in
@@ -38,23 +38,24 @@ DIST_COMMON = $(top_srcdir)/fragment.am $(srcdir)/Makefile.in \
        $(srcdir)/Makefile.am
 subdir = include
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/enable.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/crossconfig.m4 $(top_srcdir)/linkage.m4 \
+       $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/iconv.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
        $(top_srcdir)/../config/unwind_ipinfo.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
-       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
-       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/gc++filt.m4 \
        $(top_srcdir)/../config/tls.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -219,6 +220,7 @@ libexecdir = @libexecdir@
 libtool_VERSION = @libtool_VERSION@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/libstdc++-v3/libsupc++/Makefile.in b/libstdc++-v3/libsupc++/Makefile.in
index b0c507332dd05d6de53a62394aacd8813c0c7dc3..3a0da11a4a213aa7c1f6146c4c0b35f5ea78055a 100644 (file)
--- a/libstdc++-v3/libsupc++/Makefile.in
+++ b/libstdc++-v3/libsupc++/Makefile.in
@@ -40,23 +40,24 @@ DIST_COMMON = $(top_srcdir)/fragment.am $(srcdir)/Makefile.in \
        $(srcdir)/Makefile.am $(glibcxxinstall_HEADERS)
 subdir = libsupc++
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/enable.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/crossconfig.m4 $(top_srcdir)/linkage.m4 \
+       $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/iconv.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
        $(top_srcdir)/../config/unwind_ipinfo.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
-       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
-       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/gc++filt.m4 \
        $(top_srcdir)/../config/tls.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -278,6 +279,7 @@ libexecdir = @libexecdir@
 libtool_VERSION = @libtool_VERSION@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/libstdc++-v3/po/Makefile.in b/libstdc++-v3/po/Makefile.in
index d70589472d3be09e727d0e207cd1ee2cf1690425..fbe88d811dc0049ebcbde894ee7dcd8d41fa71d6 100644 (file)
--- a/libstdc++-v3/po/Makefile.in
+++ b/libstdc++-v3/po/Makefile.in
@@ -38,23 +38,24 @@ DIST_COMMON = $(top_srcdir)/fragment.am $(srcdir)/Makefile.in \
        $(srcdir)/Makefile.am
 subdir = po
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/enable.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/crossconfig.m4 $(top_srcdir)/linkage.m4 \
+       $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/iconv.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
        $(top_srcdir)/../config/unwind_ipinfo.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
-       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
-       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/gc++filt.m4 \
        $(top_srcdir)/../config/tls.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -219,6 +220,7 @@ libexecdir = @libexecdir@
 libtool_VERSION = @libtool_VERSION@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/libstdc++-v3/python/Makefile.in b/libstdc++-v3/python/Makefile.in
index d42eccac31e0beb53de8b2908152401c9c471b9e..fb25379e1e7425e29ea72b55e3b999b6e95bf847 100644 (file)
--- a/libstdc++-v3/python/Makefile.in
+++ b/libstdc++-v3/python/Makefile.in
@@ -39,23 +39,24 @@ DIST_COMMON = $(top_srcdir)/fragment.am $(srcdir)/Makefile.in \
        $(srcdir)/Makefile.am
 subdir = python
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/enable.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/crossconfig.m4 $(top_srcdir)/linkage.m4 \
+       $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/iconv.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
        $(top_srcdir)/../config/unwind_ipinfo.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
-       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
-       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/gc++filt.m4 \
        $(top_srcdir)/../config/tls.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -243,6 +244,7 @@ libexecdir = @libexecdir@
 libtool_VERSION = @libtool_VERSION@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/libstdc++-v3/src/Makefile.in b/libstdc++-v3/src/Makefile.in
index fe38f37afcd99af7ab20c6aee2b0078b6fc80be6..f083aeb15d292e9ba62745c3297486f96e700bd9 100644 (file)
--- a/libstdc++-v3/src/Makefile.in
+++ b/libstdc++-v3/src/Makefile.in
@@ -39,23 +39,24 @@ DIST_COMMON = $(top_srcdir)/fragment.am $(srcdir)/Makefile.in \
        $(srcdir)/Makefile.am
 subdir = src
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/enable.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/crossconfig.m4 $(top_srcdir)/linkage.m4 \
+       $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/iconv.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
        $(top_srcdir)/../config/unwind_ipinfo.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
-       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
-       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/gc++filt.m4 \
        $(top_srcdir)/../config/tls.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -277,6 +278,7 @@ libexecdir = @libexecdir@
 libtool_VERSION = @libtool_VERSION@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/libstdc++-v3/testsuite/Makefile.in b/libstdc++-v3/testsuite/Makefile.in
index d159355e5b1dc859e4f6bca117351d7dd12bed87..4ac1f66e2b7192d59e24924ca4902f7ba4233e94 100644 (file)
--- a/libstdc++-v3/testsuite/Makefile.in
+++ b/libstdc++-v3/testsuite/Makefile.in
@@ -38,23 +38,24 @@ DIST_COMMON = $(top_srcdir)/fragment.am $(srcdir)/Makefile.in \
        $(srcdir)/Makefile.am
 subdir = testsuite
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../config/enable.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+       $(top_srcdir)/../ltoptions.m4 $(top_srcdir)/../ltsugar.m4 \
+       $(top_srcdir)/../ltversion.m4 $(top_srcdir)/../lt~obsolete.m4 \
+       $(top_srcdir)/crossconfig.m4 $(top_srcdir)/linkage.m4 \
+       $(top_srcdir)/../config/enable.m4 \
        $(top_srcdir)/../config/futex.m4 \
        $(top_srcdir)/../config/iconv.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
        $(top_srcdir)/../config/lib-ld.m4 \
        $(top_srcdir)/../config/lib-link.m4 \
        $(top_srcdir)/../config/lib-prefix.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/multi.m4 \
        $(top_srcdir)/../config/no-executables.m4 \
        $(top_srcdir)/../config/override.m4 \
        $(top_srcdir)/../config/stdint.m4 \
        $(top_srcdir)/../config/unwind_ipinfo.m4 \
-       $(top_srcdir)/../libtool.m4 $(top_srcdir)/../ltoptions.m4 \
-       $(top_srcdir)/../ltsugar.m4 $(top_srcdir)/../ltversion.m4 \
-       $(top_srcdir)/../lt~obsolete.m4 $(top_srcdir)/crossconfig.m4 \
-       $(top_srcdir)/linkage.m4 $(top_srcdir)/acinclude.m4 \
-       $(top_srcdir)/../config/gc++filt.m4 \
+       $(top_srcdir)/acinclude.m4 $(top_srcdir)/../config/gc++filt.m4 \
        $(top_srcdir)/../config/tls.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -219,6 +220,7 @@ libexecdir = @libexecdir@
 libtool_VERSION = @libtool_VERSION@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@

diff --git a/lto-plugin/ChangeLog b/lto-plugin/ChangeLog
index 2463d83098b5361fdcc3d4cfc9c8a15573453e12..305db4e9877477f5a9c5157b473768a2bbac5e39 100644 (file)
--- a/lto-plugin/ChangeLog
+++ b/lto-plugin/ChangeLog
@@ -1,3 +1,14 @@
+2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       PR target/40125
+       PR lto/46695
+       * configure.ac: Invoke ACX_LT_HOST_FLAGS.
+       * Makefile.am (liblto_plugin_la_LDFLAGS): Use lt_host_flags but
+       override -bindir setting.
+       * aclocal.m4: Regenerate.
+       * configure: Regenerate.
+       * Makefile.in: Regenerate.
+
 2010-12-05  Kai Tietz  <kai.tietz@onevision.com>
 
        * config.h.in: Regenerated.

diff --git a/lto-plugin/Makefile.am b/lto-plugin/Makefile.am
index fb1d6c20f1886ffa9f9c2c11f476feaf3789ecd1..ba385c76c6f043e14a6ff53cbbea2229c9417050 100644 (file)
--- a/lto-plugin/Makefile.am
+++ b/lto-plugin/Makefile.am
@@ -15,7 +15,8 @@ libexecsub_LTLIBRARIES = liblto_plugin.la
 liblto_plugin_la_SOURCES = lto-plugin.c
 liblto_plugin_la_LIBADD = \
        $(if $(wildcard ../libiberty/pic/libiberty.a),../libiberty/pic/libiberty.a,)
-liblto_plugin_la_LDFLAGS = -no-undefined -bindir $(libexecsubdir) \
+# Note that we intentionally override the bindir supplied by ACX_LT_HOST_FLAGS
+liblto_plugin_la_LDFLAGS = $(lt_host_flags) -bindir $(libexecsubdir) \
        $(if $(wildcard ../libiberty/pic/libiberty.a),,-Wc,../libiberty/libiberty.a)
 
 all: copy_lto_plugin

diff --git a/lto-plugin/Makefile.in b/lto-plugin/Makefile.in
index 41bf148d2f20adf2cf8361dfcd00a140e40bf1d8..ad53a60a903c9d94de243fe893edb2a1c83c7a16 100644 (file)
--- a/lto-plugin/Makefile.in
+++ b/lto-plugin/Makefile.in
@@ -48,6 +48,7 @@ am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
        $(top_srcdir)/../config/acx.m4 \
        $(top_srcdir)/../config/depstand.m4 \
        $(top_srcdir)/../config/lead-dot.m4 \
+       $(top_srcdir)/../config/lthostflags.m4 \
        $(top_srcdir)/../config/override.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
        $(ACLOCAL_M4)
@@ -201,6 +202,7 @@ libdir = @libdir@
 libexecdir = @libexecdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_host_flags = @lt_host_flags@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 oldincludedir = @oldincludedir@
@@ -233,7 +235,8 @@ liblto_plugin_la_SOURCES = lto-plugin.c
 liblto_plugin_la_LIBADD = \
        $(if $(wildcard ../libiberty/pic/libiberty.a),../libiberty/pic/libiberty.a,)
 
-liblto_plugin_la_LDFLAGS = -no-undefined -bindir $(libexecsubdir) \
+# Note that we intentionally override the bindir supplied by ACX_LT_HOST_FLAGS
+liblto_plugin_la_LDFLAGS = $(lt_host_flags) -bindir $(libexecsubdir) \
        $(if $(wildcard ../libiberty/pic/libiberty.a),,-Wc,../libiberty/libiberty.a)
 
 all: config.h

diff --git a/lto-plugin/aclocal.m4 b/lto-plugin/aclocal.m4
index 9cf50045f2f14587869e8866c48c0d6105400904..889e8ee9e18c44b802f6a111dd54199ce5098f7d 100644 (file)
--- a/lto-plugin/aclocal.m4
+++ b/lto-plugin/aclocal.m4
@@ -976,4 +976,5 @@ m4_include([../lt~obsolete.m4])
 m4_include([../config/acx.m4])
 m4_include([../config/depstand.m4])
 m4_include([../config/lead-dot.m4])
+m4_include([../config/lthostflags.m4])
 m4_include([../config/override.m4])

diff --git a/lto-plugin/configure b/lto-plugin/configure
index 8b94622b3ff453d1f77aafaf219f3ba49c0a1c2b..12e58e5d8671dadb3aa5d664954443068297cc11 100755 (executable)
--- a/lto-plugin/configure
+++ b/lto-plugin/configure
@@ -602,6 +602,7 @@ am__EXEEXT_TRUE
 LTLIBOBJS
 LIBOBJS
 target_noncanonical
+lt_host_flags
 CPP
 OTOOL64
 OTOOL
@@ -10505,7 +10506,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10508 "configure"
+#line 10509 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10611,7 +10612,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 10614 "configure"
+#line 10615 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -10849,6 +10850,28 @@ CC="$lt_save_CC"
 
 
 
+
+
+case $host in
+  *-cygwin* | *-mingw*)
+    # 'host' will be top-level target in the case of a target lib,
+    # we must compare to with_cross_host to decide if this is a native
+    # or cross-compiler and select where to install dlls appropriately.
+    if test -n "$with_cross_host" &&
+       test x"$with_cross_host" != x"no"; then
+      lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
+    else
+      lt_host_flags='-no-undefined -bindir "$(bindir)"';
+    fi
+    ;;
+  *)
+    lt_host_flags=
+    ;;
+esac
+
+
+
+
 # Trying to get this information from gcc's config is tricky.
 case $target in
   x86_64*-mingw*)

diff --git a/lto-plugin/configure.ac b/lto-plugin/configure.ac
index 442b2395a6784a68c328168f434a4298e31d4a7f..67147db6817054a6232cad5af080e9054edca688 100644 (file)
--- a/lto-plugin/configure.ac
+++ b/lto-plugin/configure.ac
@@ -7,6 +7,7 @@ AM_MAINTAINER_MODE
 AC_PROG_CC
 AC_SYS_LARGEFILE
 AM_PROG_LIBTOOL
+ACX_LT_HOST_FLAGS
 AC_SUBST(target_noncanonical)
 # Trying to get this information from gcc's config is tricky.
 case $target in