Merge pull request #561 from stewart-ibm/skiboot-for-op-build-1.10
skiboot 5.3.0 for firenze, garrison and P9 mambo
diff --git a/openpower/scripts/release-notes b/openpower/scripts/release-notes
new file mode 100755
index 0000000..402c88d
--- /dev/null
+++ b/openpower/scripts/release-notes
@@ -0,0 +1,180 @@
+#!/bin/env perl
+use strict;
+
+my $repos =
+{
+ 'op-build' => { REPO => "http://github.com/open-power/op-build" },
+ 'hostboot' => { REPO => "http://github.com/open-power/hostboot" ,
+ DIR => "openpower/package/hostboot",
+ PACKAGE => "HOSTBOOT" },
+ 'skiboot' => { REPO => "http://github.com/open-power/skiboot" ,
+ DIR => "openpower/package/skiboot",
+ PACKAGE => "SKIBOOT" },
+ 'occ' => { REPO => "http://github.com/open-power/occ" ,
+ DIR => "openpower/package/occ",
+ PACKAGE => "OCC" },
+ 'pnor' => { REPO => "http://github.com/open-power/pnor" ,
+ DIR => "openpower/package/openpower-pnor",
+ PACKAGE => "OPENPOWER_PNOR" },
+ 'palmetto-xml' => { REPO => "http://github.com/open-power/palmetto-xml" ,
+ DIR => "openpower/package/palmetto-xml",
+ PACKAGE => "PALMETTO_XML" },
+ 'habanero-xml' => { REPO => "http://github.com/open-power/habanero-xml" ,
+ DIR => "openpower/package/habanero-xml",
+ PACKAGE => "HABANERO_XML" },
+ 'firestone-xml' => { REPO => "http://github.com/open-power/firestone-xml" ,
+ DIR => "openpower/package/firestone-xml",
+ PACKAGE => "FIRESTONE_XML" },
+ 'garrison-xml' => { REPO => "http://github.com/open-power/garrison-xml" ,
+ DIR => "openpower/package/garrison-xml",
+ PACKAGE => "GARRISON_XML" },
+ 'barreleye-xml' => { REPO => "http://github.com/open-power/barreleye-xml" ,
+ DIR => "openpower/package/barreleye-xml",
+ PACKAGE => "BARRELEYE_XML" },
+ 'petitboot' => { REPO => "http://github.com/open-power/petitboot" ,
+ DIR => "openpower/package/petitboot",
+ PACKAGE => "PETITBOOT" },
+};
+
+my $begin_release = shift;
+my $end_release = shift;
+
+foreach my $repo (keys %{$repos})
+{
+ if (-e $repo)
+ {
+ system("cd $repo; git fetch") && die "Could not fetch $repo";
+ }
+ else
+ {
+ system("git clone $repos->{$repo}->{REPO} $repo") &&
+ die "Could not clone $repo";
+ }
+}
+
+system("cd op-build; git checkout $end_release --force; git reset HEAD --hard");
+
+
+open(OP_SUMMARY, "cd op-build; ".
+ "git diff $begin_release...$end_release --name-only |".
+ "grep -e \"\.mk\" -e \"Config.in\" |".
+ "xargs git diff $begin_release...$end_release -- |".
+ "grep -e '^[+-][^[:space:]]*_VERSION' ".
+ "-e'^[+-][[:space:]]*default.*if.*LATEST_VERSION' |") || die;
+
+my $old_level = {};
+my $new_level = {};
+
+while(my $line = <OP_SUMMARY>)
+{
+ chomp $line;
+ if ($line =~ m/\$/) # Sanity check there are not variables here.
+ {
+ next;
+ }
+ if ($line =~ m/-([^[:space:]]*)_VERSION([[:space:]]*\?*=[[:space:]]*)(.*)/)
+ {
+ print "Old $1:$3\n";
+ $old_level->{$1} = $3;
+ }
+ if ($line =~ m/\+([^[:space:]]*)_VERSION([[:space:]]*\?*=[[:space:]]*)(.*)/)
+ {
+ print "New $1:$3\n";
+ $new_level->{$1} = $3;
+ }
+ if ($line =~ m/-[[:space:]]*default[[:space:]]*"([^[:space:]]*)"[[:space:]]*if[[:space:]]BR2_([^[:space:]]*)_LATEST_VERSION/)
+ {
+ print "Old $2:$1\n";
+ $old_level->{$2} = $1;
+ }
+ if ($line =~ m/\+[[:space:]]*default[[:space:]]*"([^[:space:]]*)"[[:space:]]*if[[:space:]]BR2_([^[:space:]]*)_LATEST_VERSION/)
+ {
+ print "New $2:$1\n";
+ $new_level->{$2} = $1;
+ }
+}
+
+open(OUTPUT, "> RELEASE.md") || die "Failed to open RELEASE.md";
+
+print OUTPUT "# Release Notes for OpenPower Firmware $end_release\n";
+
+my $op_url = $repos->{'op-build'}->{REPO};
+
+foreach my $repo (sort keys %{$repos})
+{
+ next if (not exists $repos->{$repo}->{PACKAGE});
+
+ my $package = $repos->{$repo}->{PACKAGE};
+ my $url = $repos->{$repo}->{REPO};
+ my $dir = $repos->{$repo}->{DIR};
+
+ print OUTPUT "## Package: $repo\n";
+ print OUTPUT "[Repository]($url)\n";
+ print OUTPUT "\n";
+
+ my $package = $repos->{$repo}->{PACKAGE};
+
+ # Display patches.
+ if (open(LSLOG, "ls op-build/$dir/*.patch | ".
+ "xargs -n1 --no-run-if-empty basename |"))
+ {
+ print OUTPUT "### Patches\n";
+ while (my $logline = <LSLOG>)
+ {
+ chomp $logline;
+ print OUTPUT "* [$logline]".
+ "($op_url/tree/$end_release/$dir/$logline)\n";
+ }
+ close LSLOG;
+ print OUTPUT "\n";
+ }
+ else
+ {
+ print OUTPUT "None.\n";
+ }
+
+ # Display changes.
+ print OUTPUT "### Commits\n";
+ if ((not exists $old_level->{$package}) &&
+ (not exists $new_level->{$package}))
+ {
+ # No change identified.
+ print "No changes: $repo\n";
+ print OUTPUT "No changes.\n";
+ next;
+ }
+
+ if ((exists $old_level->{$package}) &&
+ (exists $new_level->{$package}))
+ {
+ print "Changes in $repo...\n";
+
+ open(GITLOG, "cd $repo; git shortlog $old_level->{$package}...".
+ "$new_level->{$package} --no-merges --format=".
+ "\"* [%h]($url/commit/%h) %s\" |");
+
+ while (my $logline = <GITLOG>)
+ {
+ chomp $logline;
+ $logline =~ s/^[[:space:]]*//;
+ print OUTPUT "$logline\n";
+ }
+ close GITLOG;
+ print OUTPUT "\n";
+ next;
+ }
+
+ if (not exists $old_level->{$package})
+ {
+ print "New package $repo.\n";
+ print OUTPUT "New package.\n";
+ next;
+ }
+
+ if (not exists $new_level->{$package})
+ {
+ print "Deleted package $repo.\n";
+ print OUTPUT "Package removed.\n";
+ next;
+ }
+}