From a4ed09777bb0dfc879ba09bc9ef00971e2de83e1 Mon Sep 17 00:00:00 2001 From: Thomas Lamprecht Date: Fri, 25 May 2018 13:20:12 +0200 Subject: [PATCH] buildsys: abi-generate: add usage output Signed-off-by: Thomas Lamprecht --- debian/scripts/abi-generate | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/debian/scripts/abi-generate b/debian/scripts/abi-generate index 44704fb..a4df443 100755 --- a/debian/scripts/abi-generate +++ b/debian/scripts/abi-generate @@ -4,9 +4,13 @@ use PVE::Tools; use IO::File; -my $input_file = shift; -my $output_file = shift; -my $abi = shift; +sub usage { + die "USAGE: $0 INFILE OUTFILE ABI [INFILE-IS-DEB]\n"; +} + +my $input_file = shift // usage(); +my $output_file = shift // usage(); +my $abi = shift // usage(); my $extract_deb = shift; die "input file '$input_file' does not exist\n" if ! -e $input_file; -- 2.39.2