From cd0fafa5c54e93a38a3346a2985a452412c1182f Mon Sep 17 00:00:00 2001
From: Michael Scherer <misc@mandriva.com>
Date: Mon, 10 Oct 2005 21:00:28 +0000
Subject: - add return code - revert previous removal ( i didn't test the good
 version )

---
 rpmbuildupdate | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/rpmbuildupdate b/rpmbuildupdate
index 33bf6eb..f1ea95a 100755
--- a/rpmbuildupdate
+++ b/rpmbuildupdate
@@ -18,9 +18,18 @@
 # add debian url ( like gnome or rh ) => cannot be done i think
 # use more Hdlist ( see Hdlist->build() )
 
+# list of the return code :
+# 255 => usage 
+# 6 => cannot open the spec file
+# 5 => random problem
+# 4 => a external command failed
+# 2 => invalid url
+# 1 => only src is build
+# 0 => no error
+
 use strict;
 use AppConfig;
-
+use MDK::Common::File qw(basename);
 use File::Copy; 
 use Cwd;
 use File::Spec;
@@ -33,6 +42,8 @@ my ($log, $top, $rpm);
 sub system_die {
     my ($command, $message) = @_;
     $message ||= "$command failed";
+    # in case we die
+    $! = 4;
     # do not forget , return value of 1 means failure in unix
     system($command) and die $message;
 }
@@ -197,6 +208,7 @@ sub build_from_src {
 }
     
 sub build {
+    $! = 5;
     my ($spec_path, $pkg, $version, $release, $newversion) = @_;
     my ($message, $spec, @url, %specvars);
     my ($newrelease, $release_prefix) = ($1,$2) if $release =~ /^(.*\d+)(\D*)$/g;
@@ -224,6 +236,7 @@ sub build {
     my $SPECFILE;
     if (!open($SPECFILE, $spec_path)) {
 	print STDERR "Unable to open spec file $spec_path.\n";
+        $! = 6;
 	return;
     }
 
@@ -405,7 +418,8 @@ sub build {
 
     unless ($found) {
 	print "Unable to download file: URL is not valid ! :-(\n\n";
-	return;
+	$! = 2;
+        return;
     }
 
 
@@ -421,7 +435,10 @@ sub build {
 	if (system("$rpm -ba $config{rpmoption} $spec_path $log")) {
 	    print "Binary build fails: building source only\n";
 	    system("$rpm -bs $config{rpmoption} --nodeps $spec_path $log");
-	}   
+            $! = 1;
+	} else {
+            $! = 0;            
+        }
     }   	
     if ($config{execafterbuild})
     {
@@ -580,7 +597,7 @@ Usage: rpmbuildupdate [options] [pkg] [newversion]
  --execute <command>: execute an arbitrary perl command for each line of the spec file
  --execafterbuild <command>: execute a shell command after the build, with the source and binary rpm as argument
 EOF
-    exit 0;
+    exit 255;
 }
 
 sub parse_rpmmon {
@@ -627,3 +644,4 @@ sub main {
 }
 
 main;
+exit $!;
-- 
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