Introduce four new ARCH specific variables that CT_DoArchValues can set if they want:
- CT_ARCH_CC_CORE_EXTRA_CONFIG
- CT_ARCH_CC_EXTRA_CONFIG
- CT_ARCH_TARGET_CLFAGS
- CT_ARCH_TARGET_LDFLAGS
This will hopefully enable architectures to specify specific flags.
PowerPC will need them to introduce SPE (coming RSN).
/trunk/scripts/crosstool.sh | 2 2 0 0 ++
/trunk/scripts/functions | 4 2 2 0 ++--
/trunk/docs/overview.txt | 45 22 23 0 ++++++++++++++++++++++-----------------------
/trunk/config/target.in | 10 10 0 0 ++++++++++
4 files changed, 36 insertions(+), 25 deletions(-)
1 --- gcc-4.0.0/libstdc++-v3/src/Makefile.am
2 +++ gcc-4.0.0/libstdc++-v3/src/Makefile.am
4 $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
8 + $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
9 + $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
11 # Added bits to build debug library.
12 if GLIBCXX_BUILD_DEBUG
13 all-local: build_debug
14 --- gcc-4.0.0/libstdc++-v3/src/Makefile.in
15 +++ gcc-4.0.0/libstdc++-v3/src/Makefile.in
18 install-data-am: install-data-local
20 -install-exec-am: install-toolexeclibLTLIBRARIES
21 +install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
23 install-info: install-info-am
26 maintainer-clean-generic mostlyclean mostlyclean-compile \
27 mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
28 tags uninstall uninstall-am uninstall-info-am \
29 - uninstall-toolexeclibLTLIBRARIES
30 + uninstall-toolexeclibLTLIBRARIES install-exec-local
32 @GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@libstdc++-symbol.ver: ${glibcxx_srcdir}/$(SYMVER_MAP)
33 @GLIBCXX_BUILD_VERSIONED_SHLIB_TRUE@ cp ${glibcxx_srcdir}/$(SYMVER_MAP) ./libstdc++-symbol.ver
36 (cd ${debugdir} && $(MAKE) \
37 toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
40 + $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
41 + $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
43 # Tell versions [3.59,3.63) of GNU make to not export all variables.
44 # Otherwise a system limit (for SysV at least) may be exceeded.