diff options
Diffstat (limited to 'envsetup.sh')
| -rw-r--r-- | envsetup.sh | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/envsetup.sh b/envsetup.sh index 8f9dfdb..140f80c 100644 --- a/envsetup.sh +++ b/envsetup.sh @@ -2096,14 +2096,20 @@ function cmrebase() { } function mka() { - case `uname -s` in - Darwin) - make -j `sysctl hw.ncpu|cut -d" " -f2` "$@" - ;; - *) - mk_timer schedtool -B -n 1 -e ionice -n 1 make -j$(cat /proc/cpuinfo | grep "^processor" | wc -l) "$@" - ;; - esac + local T=$(gettop) + if [ "$T" ]; then + case `uname -s` in + Darwin) + make -C $T -j `sysctl hw.ncpu|cut -d" " -f2` "$@" + ;; + *) + mk_timer schedtool -B -n 1 -e ionice -n 1 make -C $T -j$(cat /proc/cpuinfo | grep "^processor" | wc -l) "$@" + ;; + esac + + else + echo "Couldn't locate the top of the tree. Try setting TOP." + fi } function cmka() { |