scripts: always create lib32 and lib64 symlinks
Unconditionally create the lib32 -> lib/ and lib64 -> lib/ symlinks.
This is reportedly a fix to build a toolchain for a 32-bit target on
a 'pure' 64-bit host (eg. on Fedora FC12, host libs are in lib64/,
and there is no lib -> lib64 symlink, as we can see on other distors,
as Debian). As gcc only puts static host lib in lib64/ (along with
target files in subdirs), we can safely create the symlinks.
Also note that the symlinks are summarily removed at the end
of the build.
Signed-off-by: Anthony Foiani <anthony.foiani@gmail.com>
[Yann E. MORIN: fix a comment, rephrase the commit log]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
1 Respect environment CPPFLAGS when we run ./configure so we can inject
2 random -D things without having to set CFLAGS/ASFLAGS
4 diff -durN glibc-2.10.1.orig/Makeconfig glibc-2.10.1/Makeconfig
5 --- glibc-2.10.1.orig/Makeconfig 2009-05-09 23:57:56.000000000 +0200
6 +++ glibc-2.10.1/Makeconfig 2009-11-13 00:49:41.000000000 +0100
8 $(foreach lib,$(libof-$(basename $(@F))) \
9 $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
10 $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
11 +CPPFLAGS += $(CPPFLAGS-config)
12 override CFLAGS = -std=gnu99 $(gnu89-inline-CFLAGS) \
13 $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
14 $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
15 diff -durN glibc-2.10.1.orig/config.make.in glibc-2.10.1/config.make.in
16 --- glibc-2.10.1.orig/config.make.in 2009-05-09 17:59:38.000000000 +0200
17 +++ glibc-2.10.1/config.make.in 2009-11-13 00:49:41.000000000 +0100
22 +CPPFLAGS-config = @CPPFLAGS@
23 ASFLAGS-config = @ASFLAGS_config@