[coreboot-gerrit] New patch to review for coreboot: buildgcc: Apply patches with -p1

[Nico Huber (nico.h@gmx.de)]

Nico Huber (nico.h at gmx.de) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/15908

-gerrit

commit 92470397cbb375b53d7789adfff86eac8fc04dff
Author: Nico Huber <nico.h at gmx.de>
Date:   Wed Jul 27 00:28:03 2016 +0200

    buildgcc: Apply patches with -p1
    
    Turned out that there are versions of the patch command that use the
    left hand side path for new files created by a patch. This behavior is
    incompatible with some of our patches. Stripping the topmost dir from
    the path with -p1 helps.
    
    While touching that line, I couldn't resist to drop a command
    substituion (the `echo $patch`). It really shouldn't be necessary as the
    path to the patch file is already expanded in the head of the for loop.
    
    Change-Id: I95398605db6dd54a8b08d8bc84c6602edbea6e10
    Signed-off-by: Nico Huber <nico.h at gmx.de>
---
 util/crossgcc/buildgcc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index 49f6f4c..3f5f562 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -269,7 +269,7 @@ unpack_and_patch() {
 		for patch in patches/${dir}_*.patch; do
 			test -r $patch || continue
 			printf "   o $(basename $patch)\n"
-			$PATCH -s -N -p0 < $(echo $patch) || {
+			(cd ${dir} && $PATCH -s -N -p1 <../${patch}) || {
 				printf "\n${RED}Failed $patch.${NC}\n"
 				exit 1
 			}