move cflags default setting to target makefiles

[openwrt-10.03/.git] / scripts / metadata.pl

diff --git a/scripts/metadata.pl b/scripts/metadata.pl
index 7496f33a7d6723e1ca3080a7ec7ec7c3fd426f1f..40025590077b3f994682413804262603072f0669 100755 (executable)
--- a/scripts/metadata.pl
+++ b/scripts/metadata.pl
@@ -52,6 +52,7 @@ sub parse_target_metadata() {
                /^Target-Features:\s*(.+)\s*$/ and $target->{features} = [ split(/\s+/, $1) ];
                /^Target-Depends:\s*(.+)\s*$/ and $target->{depends} = [ split(/\s+/, $1) ];
                /^Target-Description:/ and $target->{desc} = get_multiline(*FILE);
+               /^Target-Optimization:\s*(.+)\s*$/ and $target->{cflags} = $1;
                /^Linux-Version:\s*(.+)\s*$/ and $target->{version} = $1;
                /^Linux-Release:\s*(.+)\s*$/ and $target->{release} = $1;
                /^Linux-Kernel-Arch:\s*(.+)\s*$/ and $target->{karch} = $1;
@@ -325,6 +326,16 @@ EOF
        foreach my $target (@target) {
                $target->{subtarget} or print "\t\tdefault \"".$target->{board}."\" if TARGET_".$target->{conf}."\n";
        }
+       print <<EOF;
+
+config DEFAULT_TARGET_OPTIMIZATION
+       string
+EOF
+       foreach my $target (@target) {
+               next if @{$target->{subtargets}} > 0;
+               print "\tdefault \"".$target->{cflags}."\" if TARGET_".$target->{conf}."\n";
+       }
+       print "\tdefault \"-Os -pipe -funit-at-a-time\"\n";
 
        my %kver;
        foreach my $target (@target) {
@@ -332,8 +343,10 @@ EOF
                next if $kver{$v};
                $kver{$v} = 1;
                print <<EOF;
+
 config LINUX_$v
        bool
+
 EOF
        }
        foreach my $def (sort keys %defaults) {