X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=Debian%2FDebhelper%2FBuildsystem%2Fautoconf.pm;h=a97de9c66ab9f85a670f4c94b01a47f1312eac1b;hb=93cab1844819ee8f761606f6ccc511ebf07d2213;hp=7229fc718e866a61a992f5f6b6509dc68917da40;hpb=0c6691e739648718ca616aa365dd147cbbaa3a56;p=debhelper.git

diff --git a/Debian/Debhelper/Buildsystem/autoconf.pm b/Debian/Debhelper/Buildsystem/autoconf.pm
index 7229fc7..a97de9c 100644
--- a/Debian/Debhelper/Buildsystem/autoconf.pm
+++ b/Debian/Debhelper/Buildsystem/autoconf.pm
@@ -49,7 +49,15 @@ sub configure {
 	}
 
 	$this->mkdir_builddir();
-	$this->doit_in_builddir($this->get_source_rel2builddir("configure"), @opts, @_);
+	eval {
+		$this->doit_in_builddir($this->get_source_rel2builddir("configure"), @opts, @_);
+	};
+	if ($@) {
+		if (-e $this->get_buildpath("config.log")) {
+			$this->doit_in_builddir("tail -v -n +0 config.log");
+		}
+		die $@;
+	}
 }
 
 1