Since the command name 'make' may not be GNU Make on some platforms such as FreeBSD, MAKEALL should call scripts/show-gnu-make to get the command name for GNU MAKE (and error out if it is not found).
The GNU Make should be searched after parsing options because we want to allow "MAKEALL -h" even if GNU Make is missing on the system.
Signed-off-by: Masahiro Yamada yamada.m@jp.panasonic.com ---
Changes in v2: - Check GNU Make only once at startup. It seems more reasonable because MAKEALL generally invokes make over and over again.
MAKEALL | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/MAKEALL b/MAKEALL index 37ef71e..9510982 100755 --- a/MAKEALL +++ b/MAKEALL @@ -162,6 +162,12 @@ while true ; do echo "Internal error!" >&2 ; exit 1 ;; esac done + +GNU_MAKE=$(scripts/show-gnu-make) || { + echo "GNU Make not found" >&2 + exit 1 +} + # echo "Remaining arguments:" # for arg do echo '--> '"`$arg'" ; done
@@ -633,11 +639,11 @@ build_target() { target_arch=$(get_target_arch ${target}) eval cross_toolchain=$CROSS_COMPILE_`echo $target_arch | tr '[:lower:]' '[:upper:]'` if [ "${cross_toolchain}" ] ; then - MAKE="make CROSS_COMPILE=${cross_toolchain}" + MAKE="$GNU_MAKE CROSS_COMPILE=${cross_toolchain}" elif [ "${CROSS_COMPILE}" ] ; then - MAKE="make CROSS_COMPILE=${CROSS_COMPILE}" + MAKE="$GNU_MAKE CROSS_COMPILE=${CROSS_COMPILE}" else - MAKE=make + MAKE=$GNU_MAKE fi
if [ "${output_dir}" != "." ] ; then