crosstool-ng: patches/gcc/4.2.3/230-libbackend_dep

scripts: fix sysroot prefix dir

The sysroot prefix dir was broken in #4960f5d9f829 due to a mishap
when making the out-of-sysroot lib/ symlink: the './' was mistakenly
changed into a single '.' .

Although Jonathan suggested restoring the missing '/' to restore it to
normal operation, I prefered using an explicit pushd/popd to be extra
sure of the symlink location and target, along with a fix in the sysroot
relative directory calculation.

Reported-by: Jonathan Grundon <JGrundon@xos.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

     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

     4 @@ -2660,7 +2660,7 @@

     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)\" \

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Wed Sep 07 01:22:37 2011 +0200 (2011-09-07)
changeset 2653	e5fc5c9ea78a
parent 431	8bde4c6ea47a
permissions	-rw-r--r--