[src/trunk]: src/tools Enable support for --sysroot in binutils and gcc.

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/50afec324d5b
branches:  trunk
changeset: 763544:50afec324d5b
user:      joerg <joerg%NetBSD.org@localhost>
date:      Thu Mar 24 13:33:42 2011 +0000

description:
Enable support for --sysroot in binutils and gcc.

diffstat:

 tools/binutils/Makefile |  5 +++--
 tools/gcc/Makefile      |  7 +++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diffs (42 lines):

diff -r 6235a9821703 -r 50afec324d5b tools/binutils/Makefile
--- a/tools/binutils/Makefile   Thu Mar 24 13:31:30 2011 +0000
+++ b/tools/binutils/Makefile   Thu Mar 24 13:33:42 2011 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.18 2009/11/20 22:51:29 skrll Exp $
+#      $NetBSD: Makefile,v 1.19 2011/03/24 13:33:42 joerg Exp $
 
 .include <bsd.own.mk>
 
@@ -9,7 +9,8 @@
 
 BRANDING?=     \
        --with-pkgversion="NetBSD Binutils nb1" \
-       --with-bugurl="http://www.NetBSD.org/support/send-pr.html";
+       --with-bugurl="http://www.NetBSD.org/support/send-pr.html"; \
+       --with-lib-path="=/usr/lib" --with-sysroot
 .else
 BRANDING?=     
 .endif
diff -r 6235a9821703 -r 50afec324d5b tools/gcc/Makefile
--- a/tools/gcc/Makefile        Thu Mar 24 13:31:30 2011 +0000
+++ b/tools/gcc/Makefile        Thu Mar 24 13:33:42 2011 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.34 2009/12/23 20:17:13 mrg Exp $
+#      $NetBSD: Makefile,v 1.35 2011/03/24 13:33:42 joerg Exp $
 
 .include <bsd.own.mk>
 
@@ -34,9 +34,12 @@
                --program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \
                --enable-languages="${GCC_LANGUAGES}"
 
+GCC_CPPFLAGS=  -DNETBSD_TOOLS -DTARGET_SYSTEM_ROOT=0 \
+               -DTARGET_SYSTEM_ROOT_RELOCATABLE
+
 MAKE_ARGS=     MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} \
                LIBGCC= LIBGCC1= LIBGCC1_TEST= LIBGCC2= INSTALL_LIBGCC= \
-               EXTRA_PARTS= CPPFLAGS=-DNETBSD_TOOLS \
+               EXTRA_PARTS= CPPFLAGS=${GCC_CPPFLAGS:Q} \
                AR=${HOST_AR:Q} RANLIB=${HOST_RANLIB:Q}
 
 CONFIGURE_ENV+= gcc_cv_libc_provides_ssp=yes