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gcc: fix libstdc++_pic for AVR32

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It is not clear why 300-libstdc++-pic.patch pre-applied to
gcc-4.2.2-avr32-2.1.5 seems to have come from some older version
of gcc (as early as 4.0.3). This older patch incorrectly refers to
object files to be included in the library libstdc++_pic.a as *.o,
while their location seems to be in .libs/*.o (see the contents at
e.g. https://github.com/ZigFisher/Midge/blob/master/toolchain/gcc/4.0.3/300-libstdc%2B%2B-pic.patch ).
The same patch for gcc 4.1.0 refers to the files as .libs/*.o (see
https://github.com/ZigFisher/Midge/blob/master/toolchain/gcc/4.1.0/300-libstdc%2B%2B-pic.patch ).
This patch corrects rules in Makefile.in.

Signed-off-by: Alexander Lukichev <alexander.lukichev@gmail.com>
Acked-by: Simon Dawson <spdawson@gmail.com>
Tested-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Alexander Lukichev 2013-08-09 08:16:10 +03:00 committed by Thomas Petazzoni
parent 8e2696eab6
commit 24c5dbcef2
1 changed files with 20 additions and 0 deletions
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package/gcc/4.2.2-avr32-2.1.5/990-fix-300-libstdc++-pic.patch Normal file
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@ -0,0 +1,20 @@
libstdc++-v3: fix the effects of pre-applied 300-libstdc++-pic.patch
This version of GCC comes with a number of pre-applied patches, among which is
300-libstdc++-pic.patch that makes a PIC version of libstdc++. The resulting
Makefile.in incorrectly refers to object files that should be insde the library.
Signed-off-by: Alexander Lukichev <alexander.lukichev@gmail.com>
diff -uNrp host-gcc-final-4.2.2-avr32-2.1.5.orig/libstdc++-v3/src/Makefile.in host-gcc-final-4.2.2-avr32-2.1.5/libstdc++-v3/src/Makefile.in
--- host-gcc-final-4.2.2-avr32-2.1.5.orig/libstdc++-v3/src/Makefile.in 2008-07-04 00:18:42.000000000 +0300
+++ host-gcc-final-4.2.2-avr32-2.1.5/libstdc++-v3/src/Makefile.in 2013-08-08 16:15:56.201258882 +0300
@@ -804,7 +804,7 @@ install_debug:
install-exec-local:
ifeq ($(enable_shared),yes)
- $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
endif