139f99c058
Changes compared to GCC 7.x 001-revert_register_mode_search.patch dropped The underlying issue is described at the end of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58139 It is fixed by the upstream commit:3fa2798aa8020-PR-libstdc-81797-Add-.NOTPARALLEL-to-include-Makefil.patch dropped due to already upstream 100-PR-rtl-optimization-83496.patch dropped due to already upstream 910-mbsd_multi.patch modified to fix ambiguous overloaded inform() call error gcc/input.h header: define UNKNOWN_LOCATION ((source_location) 0) - inform (0, "someone does not honour COPTS correctly, passed %d times", - honour_copts); + inform (UNKNOWN_LOCATION, "someone does not honour COPTS correctly, passed %d times", + honour_copts); 940-no-clobber-stamp-bits.patch dropped due to fixed upstream by another way upstream commit:87b2d547f8950-cpp_file_path_translation.patch dropped, Both -fmacro-prefix-map and -ffile-prefix-map are added to gcc 8.1.0, if I understand it correctly, we should use -fmacro-prefix-map usage: -fmacro-prefix-map=@var{old}=@var{new} upstream commit:859b51f836-iremap exists as a flag for a long time, for backward compatibility, I think we should keep the variable name unchanged but change its value in rules.mk for gcc 8.x and higher. Compile and run tested on x86_64 Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
commit c96312958c0621e72c9b32da5bc224ffe2161384
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Author: Felix Fietkau <nbd@openwrt.org>
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Date: Mon Oct 19 23:26:09 2009 +0000
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gcc: create a proper libgcc_pic.a static library for relinking (4.3.3+ for now, backport will follow)
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SVN-Revision: 18086
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--- a/libgcc/Makefile.in
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+++ b/libgcc/Makefile.in
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@@ -923,11 +923,12 @@ $(libgcov-driver-objects): %$(objext): $
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# Static libraries.
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libgcc.a: $(libgcc-objects)
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+libgcc_pic.a: $(libgcc-s-objects)
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libgcov.a: $(libgcov-objects)
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libunwind.a: $(libunwind-objects)
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libgcc_eh.a: $(libgcc-eh-objects)
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-libgcc.a libgcov.a libunwind.a libgcc_eh.a:
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+libgcc.a libgcov.a libunwind.a libgcc_eh.a libgcc_pic.a:
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-rm -f $@
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objects="$(objects)"; \
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@@ -948,7 +949,7 @@ all: libunwind.a
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endif
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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_eh.a libgcc_pic.a libgcc_s$(SHLIB_EXT)
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ifneq ($(LIBUNWIND),)
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all: libunwind$(SHLIB_EXT)
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libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
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@@ -1154,6 +1155,10 @@ install-shared:
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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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+ $(INSTALL_DATA) libgcc_pic.a $(mapfile) $(DESTDIR)$(inst_libdir)/
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+ chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_pic.a
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+ $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_pic.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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