cc/gcc: Set CXX_FOR_BUILD for bare metal and canadian build.
>From 4.8, g++ is used as the default compiler to build the toolchain.
Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
Message-Id: <CACgzC7B-LQvAw3hOYhBA7b7g0H1WtH20gqXM=Y=YFO4FrnZKWQ@mail.gmail.com>
Patchwork-Id: 243590
1 diff -ur gcc-4.4.1-orig/libjava/Makefile.in gcc-4.4.1/libjava/Makefile.in
2 --- gcc-4.4.1-orig/libjava/Makefile.in 2009-08-04 04:12:27.000000000 -0700
3 +++ gcc-4.4.1/libjava/Makefile.in 2009-09-23 22:03:15.750951483 -0700
5 ecjx$(EXEEXT): $(ecjx_OBJECTS) $(ecjx_DEPENDENCIES)
7 $(ecjx_LINK) $(ecjx_LDFLAGS) $(ecjx_OBJECTS) $(ecjx_LDADD) $(LIBS)
8 +ecjx.$(OBJEXT): $(ecjx_SOURCES)
9 + @rm -f ecjx.$(OBJEXT)
10 + $(CC_FOR_BUILD) $(BUILD_CFLAGS) -c -o $@ $<
11 gappletviewer$(EXEEXT): $(gappletviewer_OBJECTS) $(gappletviewer_DEPENDENCIES)
12 @rm -f gappletviewer$(EXEEXT)
13 $(gappletviewer_LINK) $(gappletviewer_LDFLAGS) $(gappletviewer_OBJECTS) $(gappletviewer_LDADD) $(LIBS)