From: Pavel Charvat <pavel.charvat@netcentrum.cz>
Date: Wed, 17 Jan 2007 00:38:51 +0000 (+0100)
Subject: genconf: Stop the compilation if #pipe failed.
X-Git-Tag: holmes-import~506^2~111
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=3c72743c582ce8a47d2b3f54e33b41777ac64dba;p=libucw.git

genconf: Stop the compilation if #pipe failed.
---

diff --git a/build/genconf b/build/genconf
index 75c957fe..5e2269b0 100755
--- a/build/genconf
+++ b/build/genconf
@@ -46,6 +46,9 @@ while (<IN>) {
 			$empty = 1;
 		} else { $empty = 0; }
 		if (/^#pipe\s+(.+)/) {
+			my $cmd = $1;
+			my $val = `$cmd`;
+			die "Piped command '$cmd' failed" if $?;
 			print OUT `$1`;
 		} else {
 			print OUT;