Fix building core C compiler.
PowerPC unveiled that you can't reliably build a target libgcc until you have C library headers.
In fact you can't build it at all. The fact that it did build for some architectures was purely coincidental, and a mistake.
This fix should still allow to build uClibc-based toolchains (some ARM uClibc toolchains were build-tested).
/trunk/scripts/build/cc_gcc.sh | 100 47 53 0 +++++++++++++++++++++++-------------------------
1 file changed, 47 insertions(+), 53 deletions(-)
1 diff -durN gcc-4.2.1.orig/gcc/Makefile.in gcc-4.2.1/gcc/Makefile.in
2 --- gcc-4.2.1.orig/gcc/Makefile.in 2007-05-31 17:37:38.000000000 +0200
3 +++ gcc-4.2.1/gcc/Makefile.in 2007-08-03 20:36:14.000000000 +0200
5 # FIXME: writing proper dependencies for this is a *LOT* of work.
6 libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
7 insn-config.h insn-flags.h insn-codes.h insn-constants.h \
8 - insn-attr.h $(DATESTAMP) $(BASEVER) $(DEVPHASE)
9 + insn-attr.h $(DATESTAMP) $(BASEVER) $(DEVPHASE) gcov-iov.h
10 $(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
11 -DTARGET_NAME=\"$(target_noncanonical)\" \
12 -DLOCALEDIR=\"$(localedir)\" \