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| author | Alexandre Oliva <aoliva@redhat.com> | 2011-02-12 12:02:24 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2011-02-12 12:02:24 +0000 |
| commit | f3d533d3b5d828abef210862e9644b8ddf96c75b (patch) | |
| tree | 8bcfb9dcec7e48ff47e67ef09881b7425eafa407 /lto-plugin/Makefile.in | |
| parent | 9d53403cd24de4e43af117c256dabda6a8035ee7 (diff) | |
| download | gcc-f3d533d3b5d828abef210862e9644b8ddf96c75b.zip gcc-f3d533d3b5d828abef210862e9644b8ddf96c75b.tar.gz gcc-f3d533d3b5d828abef210862e9644b8ddf96c75b.tar.bz2 | |
re PR lto/47225 (cross-compile fails while configuring libgcc with "xgcc: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found")
ChangeLog:
PR lto/47225
* Makefile.def (lto-plugin): Double dash for enable-shared.
(configure-gcc): Depend on all-lto-plugin.
* Makefile.in: Rebuilt.
lto-plugin/ChangeLog:
PR lto/47225
* Makefile.am (gcc_build_dir, in_gcc_libs): New.
(liblto_plugin_la_LDFLAGS): Add -module.
(copy_lto_plugin): Renamed to...
($(in_gcc_libs)): ... this. Add mkinstalldirs. Skip copying
of static modules.
* Makefile.in: Rebuild.
gcc/ChangeLog:
PR lto/47225
* configure.ac (gcc_cv_lto_plugin): Test for liblto_plugin.la
in the current directory.
* configure: Rebuilt.
From-SVN: r170070
Diffstat (limited to 'lto-plugin/Makefile.in')
| -rw-r--r-- | lto-plugin/Makefile.in | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/lto-plugin/Makefile.in b/lto-plugin/Makefile.in index aa14e52..c519204 100644 --- a/lto-plugin/Makefile.in +++ b/lto-plugin/Makefile.in @@ -230,6 +230,8 @@ AM_CPPFLAGS = -I$(top_srcdir)/../include $(DEFS) AM_CFLAGS = -Wall -Werror AM_LIBTOOLFLAGS = --tag=disable-static libexecsub_LTLIBRARIES = liblto_plugin.la +gcc_build_dir = ../gcc +in_gcc_libs = $(foreach lib, $(libexecsub_LTLIBRARIES), $(gcc_build_dir)/$(lib)) # Can be removed when libiberty becomes a normal convenience library Wc = -Wc, @@ -238,7 +240,7 @@ liblto_plugin_la_LIBADD = \ $(if $(wildcard ../libiberty/pic/libiberty.a),$(Wc)../libiberty/pic/libiberty.a,) # Note that we intentionally override the bindir supplied by ACX_LT_HOST_FLAGS -liblto_plugin_la_LDFLAGS = $(lt_host_flags) -bindir $(libexecsubdir) \ +liblto_plugin_la_LDFLAGS = $(lt_host_flags) -module -bindir $(libexecsubdir) \ $(if $(wildcard ../libiberty/pic/libiberty.a),,-Wc,../libiberty/libiberty.a) liblto_plugin_la_DEPENDENCIES = $(if $(wildcard \ @@ -530,10 +532,15 @@ uninstall-am: uninstall-libexecsubLTLIBRARIES tags uninstall uninstall-am uninstall-libexecsubLTLIBRARIES -all: copy_lto_plugin +all: $(in_gcc_libs) -copy_lto_plugin: all-am - $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $(libexecsub_LTLIBRARIES) `pwd`/../gcc/ +$(in_gcc_libs) : $(gcc_build_dir)/%: % + @if test "X`dlname=; . ./$*; echo dlname:$$dlname`" = "Xdlname:"; then \ + echo WARNING: $* is static, not copying to $@ >&2 ; \ + else \ + $(mkinstalldirs) $(gcc_build_dir) && \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $* `pwd`/$@ ; \ + fi # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. |