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Building uClibc with libubacktrace requires libgcc_eh.a to be available, but gcc does not build it unless it is configured to generate shared libs. However, libgcc_eh.a does not *require* shared libs support, as it is a static library. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
40 lines
1.3 KiB
Diff
40 lines
1.3 KiB
Diff
Highly inspired by:
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http://landley.net/hg/aboriginal/file/7e0747a665ab/sources/patches/gcc-core-libgcceh.patch
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diff -durN gcc-4.5.0.orig/libgcc/Makefile.in gcc-4.5.0/libgcc/Makefile.in
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--- gcc-4.5.0.orig/libgcc/Makefile.in 2010-03-30 15:08:52.000000000 +0200
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+++ gcc-4.5.0/libgcc/Makefile.in 2011-09-12 17:46:51.342800731 +0200
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@@ -765,8 +765,9 @@
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libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
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endif
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+all: libgcc_eh.a
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ifeq ($(enable_shared),yes)
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-all: libgcc_eh.a libgcc_s$(SHLIB_EXT)
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+all: libgcc_s$(SHLIB_EXT)
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ifneq ($(LIBUNWIND),)
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all: libunwind$(SHLIB_EXT)
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endif
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@@ -935,10 +936,6 @@
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install-shared:
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$(mkinstalldirs) $(DESTDIR)$(inst_libdir)
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- $(INSTALL_DATA) libgcc_eh.a $(DESTDIR)$(inst_libdir)/
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- chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
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- $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
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-
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$(subst @multilib_dir@,$(MULTIDIR),$(subst \
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@shlib_base_name@,libgcc_s,$(subst \
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@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL))))
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@@ -953,6 +950,10 @@
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chmod 644 $(DESTDIR)$(inst_libdir)/libgcov.a
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$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcov.a
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+ $(INSTALL_DATA) libgcc_eh.a $(DESTDIR)$(inst_libdir)/
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+ chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
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+ $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
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+
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parts="$(INSTALL_PARTS)"; \
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for file in $$parts; do \
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rm -f $(DESTDIR)$(inst_libdir)/$$file; \
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