Pass CXXFLAGS to binutils/gold.
The GOLD linker is written in C++. Pass CT_CFLAGS_FOR_HOST as
CXXFLAGS to configure so that any host specific flags are passed
through.
It feels a bit funny passing CFLAGS as CXXFLAGS, but the PPL and GCC
target rules already do the same.
Signed-off-by: Michael Hope <michael.hope@linaro.org>
1 diff -dur binutils-2.17.old/ld/Makefile.am binutils-2.17/ld/Makefile.am
2 --- binutils-2.17.old/ld/Makefile.am 2006-06-03 06:45:50.000000000 +0200
3 +++ binutils-2.17/ld/Makefile.am 2007-05-01 18:26:09.000000000 +0200
5 # We put the scripts in the directory $(scriptdir)/ldscripts.
6 # We can't put the scripts in $(datadir) because the SEARCH_DIR
7 # directives need to be different for native and cross linkers.
8 -scriptdir = $(tooldir)/lib
12 EMULATION_OFILES = @EMULATION_OFILES@
13 diff -dur binutils-2.17.old/ld/Makefile.in binutils-2.17/ld/Makefile.in
14 --- binutils-2.17.old/ld/Makefile.in 2006-06-03 06:45:50.000000000 +0200
15 +++ binutils-2.17/ld/Makefile.in 2007-05-01 18:26:09.000000000 +0200
17 # We put the scripts in the directory $(scriptdir)/ldscripts.
18 # We can't put the scripts in $(datadir) because the SEARCH_DIR
19 # directives need to be different for native and cross linkers.
20 -scriptdir = $(tooldir)/lib
21 +scriptdir = $(libdir)
22 BASEDIR = $(srcdir)/..
23 BFDDIR = $(BASEDIR)/bfd
24 INCDIR = $(BASEDIR)/include