abuild:

it seems make oldconfig is not safe for parallel compilation. The problem never
occured in my tests, but go back to non-parallel build again. Also pass on the
return value of make oldconfig correctly.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5329 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

diff --git a/util/abuild/abuild b/util/abuild/abuild
index 7f0e2ed6dbec897b34da16b704ca441e3d011233..7d4c9bb4cb9ec82563517a15aabae7686116cef2 100755 (executable)
--- a/util/abuild/abuild
+++ b/util/abuild/abuild
@@ -204,7 +204,8 @@ function create_config
                fi
        fi
 
-       yes "" | $MAKE oldconfig -j $cpus obj=${build_dir} > ${build_dir}/config.log
+       #yes "" | $MAKE oldconfig -j $cpus obj=${build_dir} &> ${build_dir}/config.log
+       yes "" | $MAKE oldconfig obj=${build_dir} &> ${build_dir}/config.log
        ret=$?
        mv .config.old $TARGET/${VENDOR}_${MAINBOARD}/config.in
        if [ $ret -eq 0 ]; then
@@ -233,7 +234,9 @@ function create_buildenv
        VENDOR=$1
        MAINBOARD=$2
        CONFIG=$3
+
        create_config $VENDOR $MAINBOARD $CONFIG
+       ret=$?
 
        # Allow simple "make" in the target directory
        MAKEFILE=$TARGET/${VENDOR}_${MAINBOARD}/Makefile
@@ -244,6 +247,8 @@ function create_buildenv
        echo "  cp config.build \$(TOP)/.config" >> $MAKEFILE
        echo "  cd \$(TOP); \$(MAKE) oldconfig obj=\$(OUT)" >> $MAKEFILE
        echo "  cd \$(TOP); \$(MAKE) obj=\$(OUT)" >> $MAKEFILE
+
+       return $ret
 }
 
 function compile_target