From 585759875f7d225b6fc8f3e76cdffe955825dab4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lubo=C5=A1=20Lu=C5=88=C3=A1k?= <l.lunak@suse.cz>
Date: Wed, 15 Sep 2010 16:45:57 +0200
Subject: [PATCH] make debtransform support packages with .tar.bz2 and .zip
 tarballs

http://lists.opensuse.org/opensuse-buildservice/2009-06/msg00193.html
---
 Makefile        |  2 ++
 debtransform    | 24 +++++++++++++++++++++++-
 debtransformbz2 | 11 +++++++++++
 debtransformzip | 14 ++++++++++++++
 4 files changed, 50 insertions(+), 1 deletion(-)
 create mode 100755 debtransformbz2
 create mode 100755 debtransformzip

diff --git a/Makefile b/Makefile
index e97764b70..6c05a47b0 100644
--- a/Makefile
+++ b/Makefile
@@ -44,6 +44,8 @@ install:
 	    initscript_qemu_vm \
 	    substitutedeps \
 	    debtransform \
+	    debtransformbz2 \
+	    debtransformzip \
 	    mkbaselibs \
 	    mkdrpms \
 	    createrepomddeps \
diff --git a/debtransform b/debtransform
index 44b55b90b..8f6e862f6 100755
--- a/debtransform
+++ b/debtransform
@@ -214,6 +214,23 @@ my $version = $tags->{'VERSION'};
 die("dsc file contains no version\n") unless defined($version);
 $version =~ s/^\d+://;	# no epoch in version, please
 
+# transform 
+my $tmptar;
+if ($tarfile =~ /\.tar\.bz2/) {
+    my $old = $tarfile;
+    $tarfile =~ s/\.tar\.bz2/\.tar\.gz/;
+    $tmptar = "$out/$tarfile";
+    print "converting $old to $tarfile\n";
+    system( ( "debtransformbz2", "$old", "$tmptar" )) == 0 || die("cannot transform .tar.bz2 to .tar.gz");
+}
+if ($tarfile =~ /\.zip/) {
+    my $old = $tarfile;
+    $tarfile =~ s/\.zip/\.tar\.gz/;
+    $tmptar = "$out/$tarfile";
+    print "converting $old to $tarfile\n";
+    system( ( "debtransformzip", "$old", "$tmptar" )) == 0 || die("cannot transform .zip to .tar.gz");
+}
+
 my $tardir = $tarfile;
 $tardir =~ s/\.orig\.tar/\.tar/;
 $tardir =~ s/\.tar.*?$//;
@@ -223,7 +240,12 @@ my $v = $version;
 $v =~ s/-[^-]*$//;
 $tarfile =~ /.*(\.tar.*?)$/;
 my $ntarfile = "${name}_$v.orig$1";
-link("$dir/$tarfile", "$out/$ntarfile") || die("link $dir/$tarfile $out/$ntarfile: $!\n");
+if( $tmptar ) {
+  link("$tmptar", "$out/$ntarfile") || die("link $dir/$tarfile $out/$ntarfile: $!\n");
+  unlink("$tmptar");
+} else {
+  link("$dir/$tarfile", "$out/$ntarfile") || die("link $dir/$tarfile $out/$ntarfile: $!\n");
+}
 push @files, addfile("$out/$ntarfile");
 
 open(DIFF, '>', "$out/${name}_$version.diff") || die("$out/${name}_$version.diff: $!\n");
diff --git a/debtransformbz2 b/debtransformbz2
new file mode 100755
index 000000000..01c1e9daf
--- /dev/null
+++ b/debtransformbz2
@@ -0,0 +1,11 @@
+#! /bin/bash
+
+if test $# -ne 2; then
+    exit 1
+fi
+
+bz="$1"
+tar="$2"
+
+bzcat "$bz" | gzip -f - >"$tar" || exit 1
+exit 0
diff --git a/debtransformzip b/debtransformzip
new file mode 100755
index 000000000..2054c1288
--- /dev/null
+++ b/debtransformzip
@@ -0,0 +1,14 @@
+#! /bin/bash
+
+if test $# -ne 2; then
+    exit 1
+fi
+
+zip="$1"
+tar="$2"
+
+tmp=$(mktemp -d)
+unzip -q -d "$tmp" -- "$zip" || exit 1
+( cd "$tmp" && tar czO * ) >"$tar" || exit 1
+rm -r "$tmp"
+exit 0