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patches/gcc/4.2.3/160-libstdc++-pic.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Sep 23 14:48:10 2008 +0000 (2008-09-23)
changeset 872 fd4bf138f08f
parent 431 8bde4c6ea47a
permissions -rw-r--r--
Bart De VOS pointed out that removing absolute paths from the libc linker scripts is plainly wrong.
It dates from dawn ages of the original crosstool code, and is not well explained. At that time, binutils might not understand the sysroot stuff, and it was necessary to remove absolute paths in that case.

/trunk/scripts/build/libc/glibc.sh | 14 2 12 0 ++------------
1 file changed, 2 insertions(+), 12 deletions(-) 
     1 diff -durN gcc-4.2.1.orig/libstdc++-v3/src/Makefile.am gcc-4.2.1/libstdc++-v3/src/Makefile.am

     2 --- gcc-4.2.1.orig/libstdc++-v3/src/Makefile.am	2006-07-28 06:57:34.000000000 +0200

     3 +++ gcc-4.2.1/libstdc++-v3/src/Makefile.am	2007-08-03 20:32:27.000000000 +0200

     4 @@ -257,6 +257,12 @@

     5  	  $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LTLDFLAGS) -o $@

     6  

     7  

     8 +install-exec-local:

     9 +ifeq ($(enable_shared),yes)

    10 +	$(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o

    11 +	$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)

    12 +endif

    13 +

    14  # Added bits to build debug library.

    15  if GLIBCXX_BUILD_DEBUG

    16  all-local: build_debug

    17 diff -durN gcc-4.2.1.orig/libstdc++-v3/src/Makefile.in gcc-4.2.1/libstdc++-v3/src/Makefile.in

    18 --- gcc-4.2.1.orig/libstdc++-v3/src/Makefile.in	2006-10-16 21:08:22.000000000 +0200

    19 +++ gcc-4.2.1/libstdc++-v3/src/Makefile.in	2007-08-03 20:32:27.000000000 +0200

    20 @@ -657,7 +657,7 @@

    21  

    22  install-data-am: install-data-local

    23  

    24 -install-exec-am: install-toolexeclibLTLIBRARIES

    25 +install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local

    26  

    27  install-info: install-info-am

    28  

    29 @@ -690,6 +690,7 @@

    30  	distclean-libtool distclean-tags distdir dvi dvi-am html \

    31  	html-am info info-am install install-am install-data \

    32  	install-data-am install-data-local install-exec \

    33 +	install-exec-local \

    34  	install-exec-am install-info install-info-am install-man \

    35  	install-strip install-toolexeclibLTLIBRARIES installcheck \

    36  	installcheck-am installdirs maintainer-clean \

    37 @@ -799,6 +800,13 @@

    38  install_debug:

    39  	(cd ${debugdir} && $(MAKE) \

    40  	toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)

    41 +

    42 +install-exec-local:

    43 +ifeq ($(enable_shared),yes)

    44 +	$(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o

    45 +	$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)

    46 +endif

    47 +

    48  # Tell versions [3.59,3.63) of GNU make to not export all variables.

    49  # Otherwise a system limit (for SysV at least) may be exceeded.

    50  .NOEXPORT:
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