cc/gcc: fix C++ headers location
In case we build the C++ compiler, we have to tell gcc where to put the C++
headers, or else it will try to # put it in prefix/tuple/include, which we
make a symlink to sysroot/usr/include during the build, and that we delete
(the symlink!) after the build, but gcc will not look in sysroot/usr/inlcude
for C++ headers by default.
Implements a fix suggested by: Bryan Hundven <bryanhundven@gmail.com>
Reported-by: Anthony Foiani <anthony.foiani@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from a0924619112015bdaa81a0a2313d21ef38607bc2)
1 diff -ru eglibc-2_9_orig/elf/Makefile eglibc-2_9/elf/Makefile
2 --- eglibc-2_9_orig/elf/Makefile 2009-01-26 07:31:40.000000000 -0800
3 +++ eglibc-2_9/elf/Makefile 2009-05-06 16:52:28.000000000 -0700
5 $(LDFLAGS-rtld) -Wl,-z,defs -Wl,--verbose 2>&1 | \
7 sed -e '/^=========/,/^=========/!d;/^=========/d' \
8 - -e 's/\. = 0 + SIZEOF_HEADERS;/& _begin = . - SIZEOF_HEADERS;/' \
9 + -e 's/\. = .* + SIZEOF_HEADERS;/& _begin = . - SIZEOF_HEADERS;/' \
10 -e 's/\. = SEGMENT_START("text-segment", 0) + SIZEOF_HEADERS;/& _begin = . - SIZEOF_HEADERS;/' \
12 $(LINK.o) -nostdlib -nostartfiles -shared -o $@ \