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author | Patrick Williams <iawillia@us.ibm.com> | 2011-03-05 10:01:45 -0600 |
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committer | Patrick Williams <iawillia@us.ibm.com> | 2011-03-05 10:01:45 -0600 |
commit | 706243ac48cf646d503a3f1ec9e6a28c916694bd (patch) | |
tree | 5d583486a145a9646eccb9d3c4bce4dad45a2a84 /src/build/tools/addimgid | |
parent | 5c20d316d21e231daee6455f0a78d5940d59cf23 (diff) | |
download | talos-hostboot-706243ac48cf646d503a3f1ec9e6a28c916694bd.tar.gz talos-hostboot-706243ac48cf646d503a3f1ec9e6a28c916694bd.zip |
Merge of PowerHAL project up to commit:
dd45c30bd53d8e6c123165b83842d08117558a3c
Diffstat (limited to 'src/build/tools/addimgid')
-rwxr-xr-x | src/build/tools/addimgid | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/build/tools/addimgid b/src/build/tools/addimgid new file mode 100755 index 000000000..ab2bdd04a --- /dev/null +++ b/src/build/tools/addimgid @@ -0,0 +1,27 @@ +#!/usr/bin/perl + +use strict; + +my $imageIdSym = "hbi_ImageId"; + +my $img = shift; +my $src = shift; + +my $imgBase = $img; +$imgBase =~ s/.*\///; + +my $address = hex `ppc64-mcp6-nm $src -C | grep $imageIdSym | colrm 17`; +my $imageId = `git describe --dirty || echo Unknown-Image \`git rev-parse --short HEAD\``; + +chomp $imageId; +$imageId = $imageId."/".$imgBase; + +if (($imageId =~ m/Unknown-Image/) || # Couldn't find git describe tag. + ($imageId =~ m/dirty/) || # Find 'dirty' commit. + ($imageId =~ m/^.{15}-[1-9]+/)) # Found commits after a tag. +{ + $imageId = $imageId."/".$ENV{"USER"}; +} + +system("echo -n $imageId | dd of=$img conv=notrunc bs=1 seek=$address count=127"); +exit $? |