Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
tools/checkconfig.sh | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/tools/checkconfig.sh b/tools/checkconfig.sh
index 91f7b1c..5f2063a 100755
--- a/tools/checkconfig.sh
+++ b/tools/checkconfig.sh
@@ -16,6 +16,17 @@ die() {
exit 1
}
+usage() {
+ echo "Usage:"
+ echo " $0 <top_srcdir> <srcfile> [<srcfile> ...]"
+ echo "Example:"
+ echo " find . -name '*.c' | xargs $0 \$(git rev-parse --show-toplevel)"
+}
+
+if [ $# -eq 0 ]; then
+ usage
+ exit 1
+fi
srcdir=$1
config="$srcdir/config.h.in"
--
1.9.0
--
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