patches/gcc/3.4.6/120-libstdc++-pic.patch
author Michael Hope <michael.hope@linaro.org>
Wed Oct 19 15:27:32 2011 +1300 (2011-10-19)
changeset 2739 f320e22f2cba
parent 339 bd5e0a849352
permissions -rw-r--r--
arch: add softfp support

Some architectures support a mixed hard/soft floating point, where
the compiler emits hardware floating point instructions, but passes
the operands in core (aka integer) registers.

For example, ARM supports this mode (to come in the next changeset).

Add support for softfp cross compilers to the GCC and GLIBC
configuration. Needed for Ubuntu and other distros that are softfp.

Signed-off-by: Michael Hope <michael.hope@linaro.org>
[yann.morin.1998@anciens.enib.fr: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 diff -durN gcc-3.4.6.orig/libstdc++-v3/src/Makefile.am gcc-3.4.6/libstdc++-v3/src/Makefile.am
     2 --- gcc-3.4.6.orig/libstdc++-v3/src/Makefile.am	2004-04-16 21:08:35.000000000 +0200
     3 +++ gcc-3.4.6/libstdc++-v3/src/Makefile.am	2007-08-15 22:52:23.000000000 +0200
     4 @@ -210,6 +210,10 @@
     5  	  $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
     6  
     7  
     8 +install-exec-local:
     9 +	$(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
    10 +	$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
    11 +
    12  # Added bits to build debug library.
    13  if GLIBCXX_BUILD_DEBUG
    14  all-local: build_debug
    15 diff -durN gcc-3.4.6.orig/libstdc++-v3/src/Makefile.in gcc-3.4.6/libstdc++-v3/src/Makefile.in
    16 --- gcc-3.4.6.orig/libstdc++-v3/src/Makefile.in	2004-04-16 21:08:35.000000000 +0200
    17 +++ gcc-3.4.6/libstdc++-v3/src/Makefile.in	2007-08-15 22:52:23.000000000 +0200
    18 @@ -592,7 +592,7 @@
    19  
    20  install-data-am: install-data-local
    21  
    22 -install-exec-am: install-toolexeclibLTLIBRARIES
    23 +install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
    24  
    25  install-info: install-info-am
    26  
    27 @@ -625,6 +625,7 @@
    28  	distclean-tags distdir dvi dvi-am info info-am install \
    29  	install-am install-data install-data-am install-data-local \
    30  	install-exec install-exec-am install-info install-info-am \
    31 +	install-exec-local \
    32  	install-man install-strip install-toolexeclibLTLIBRARIES \
    33  	installcheck installcheck-am installdirs maintainer-clean \
    34  	maintainer-clean-generic mostlyclean mostlyclean-compile \
    35 @@ -709,6 +710,11 @@
    36  install_debug:
    37  	(cd ${debugdir} && $(MAKE) \
    38  	toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
    39 +
    40 +install-exec-local:
    41 +	$(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
    42 +	$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
    43 +
    44  # Tell versions [3.59,3.63) of GNU make to not export all variables.
    45  # Otherwise a system limit (for SysV at least) may be exceeded.
    46  .NOEXPORT: