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[PATCH, committed] TILE-Gx: Use CXX_FOR_BUILD to compile c++ source.
- From: Walter Lee <walt at ezchip dot com>
- To: <gcc-patches at gcc dot gnu dot org>
- Date: Fri, 12 Feb 2016 16:28:34 -0500
- Subject: [PATCH, committed] TILE-Gx: Use CXX_FOR_BUILD to compile c++ source.
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This patch uses g++ instead of gcc to compile a c++ source file. The GNU
buildbot is currently failing with a c++ related link error that I have
not been able to reproduce; I'm hoping using g++ will fix the issue.
2016-02-12 Walter Lee <walt@tilera.com>
* config/tilepro/t-tilepro: Replace CC_FOR_BUILD with
CXX_FOR_BUILD.
* config/tilegx/t-tilegx: Likewise.
Index: gcc/config/tilegx/t-tilegx
===================================================================
--- gcc/config/tilegx/t-tilegx (revision 233352)
+++ gcc/config/tilegx/t-tilegx (working copy)
@@ -12,7 +12,7 @@ tilegx-c.o: $(srcdir)/config/tilegx/tile
$(srcdir)/config/tilegx/mul-tables.c: \
$(srcdir)/config/tilepro/gen-mul-tables.cc
- $(CC_FOR_BUILD) $(BUILD_CPPFLAGS) -O2 -o gen-mul-tables -lstdc++ $<;
+ $(CXX_FOR_BUILD) $(BUILD_CPPFLAGS) -O2 -o gen-mul-tables $<;
./gen-mul-tables > $@
mul-tables.o: $(srcdir)/config/tilegx/mul-tables.c \
Index: gcc/config/tilepro/t-tilepro
===================================================================
--- gcc/config/tilepro/t-tilepro (revision 233352)
+++ gcc/config/tilepro/t-tilepro (working copy)
@@ -5,8 +5,8 @@ tilepro-c.o: $(srcdir)/config/tilepro/ti
$(srcdir)/config/tilepro/mul-tables.c: \
$(srcdir)/config/tilepro/gen-mul-tables.cc
- $(CC_FOR_BUILD) $(BUILD_CPPFLAGS) -O2 -DTILEPRO \
- -o gen-mul-tables -lstdc++ $<;
+ $(CXX_FOR_BUILD) $(BUILD_CPPFLAGS) -O2 -DTILEPRO \
+ -o gen-mul-tables $<;
./gen-mul-tables > $@