crossgcc: Clean GNU make context so builds succeed

GCC's build system is sometimes confused by our build system's
configuration: make crossgcc failed, while
util/crossgcc/buildgcc -p armv7-a-eabi didn't.

Make sure the GCC build system runs independently from
ours by breaking any ties.

Change-Id: I563e17b22127bc8c83ebfb17252184a3b6e0e58b
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/8545
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
This commit is contained in:
Patrick Georgi 2015-02-27 23:36:26 +01:00 committed by Patrick Georgi
parent 81dd46ff2a
commit 6321f523e7
1 changed files with 2 additions and 0 deletions

View File

@ -64,6 +64,8 @@ IASL_DIR="acpica-unix-${IASL_VERSION}"
PYTHON_DIR="Python-${PYTHON_VERSION}"
EXPAT_DIR="expat-${EXPAT_VERSION}"
unset MAKELEVEL MAKEFLAGS
SAVETEMPS=0
SKIPGDB=1
SKIPPYTHON=1