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authorBjörn Stenberg <bjorn@haxx.se>2009-08-23 21:28:23 +0000
committerBjörn Stenberg <bjorn@haxx.se>2009-08-23 21:28:23 +0000
commitccbd73cd8da669673807f936a37032faa31cb25b (patch)
tree153794f05382182be581c4bd1737664a9edbdc42 /tools/multigcc.pl
parent39331e62958695ff94b234a57bc81ec4fdf80da9 (diff)
downloadrockbox-ccbd73cd8da669673807f936a37032faa31cb25b.tar.gz
rockbox-ccbd73cd8da669673807f936a37032faa31cb25b.zip
Fixed "gcc: no input files" message.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22482 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'tools/multigcc.pl')
-rwxr-xr-xtools/multigcc.pl4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/multigcc.pl b/tools/multigcc.pl
index 9a43bdb31f..fbe7c17aae 100755
--- a/tools/multigcc.pl
+++ b/tools/multigcc.pl
@@ -16,6 +16,8 @@ for my $a (@ARGV) {
push @{$list}, $a;
}
+exit if (not @files);
+
my $command = join " ", @params;
# shuffle the file list to spread the load as evenly as we can
@@ -29,7 +31,7 @@ if (open CPUINFO, "</proc/cpuinfo") {
}
# don't run empty children
-if (scalar @files < $cores)
+if (scalar @files <= $cores)
{
$cores = 1;
}