diff options
Diffstat (limited to 'util')
| -rwxr-xr-x | util/genbuild_h/genbuild_h.sh | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/util/genbuild_h/genbuild_h.sh b/util/genbuild_h/genbuild_h.sh index c264b74635..8da68ba445 100755 --- a/util/genbuild_h/genbuild_h.sh +++ b/util/genbuild_h/genbuild_h.sh @@ -22,6 +22,13 @@ export LANG=C export LC_ALL=C export TZ=UTC0 +XCOMPILE=$1 + +if [ -z "$XCOMPILE" ] || [ "$1" = "--help" ]; then + echo "usage: $0 <xcompile>" >&2 + exit 1 +fi + # $1: format string get_git_head_data() { LANG= git log --no-show-signature -1 --format="format:$1" 2>/dev/null || \ @@ -53,7 +60,7 @@ esac } IASL=util/crossgcc/xgcc/bin/iasl -eval $(grep ^IASL:= .xcompile 2>/dev/null | sed s,:=,=,) +eval $(grep ^IASL:= "$XCOMPILE" 2>/dev/null | sed s,:=,=,) #Print out the information that goes into build.h printf "/* build system definitions (autogenerated) */\n" |