diff options
Diffstat (limited to 'scripts')
-rw-r--r-- | scripts/rediffall.pl | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/scripts/rediffall.pl b/scripts/rediffall.pl deleted file mode 100644 index 29f12beb9..000000000 --- a/scripts/rediffall.pl +++ /dev/null @@ -1,64 +0,0 @@ -#!/usr/bin/perl -w -# -# Script to rediff all patches in the spec -# Usage: perl -w rediffall.pl < kernel-2.4.spec -# -# $workdir is where the new rediff'ed patches are created -# $origdir is where the original patches and tarball are located -# -# Note that both $workdir and $origdir must be absolute path names. -# Suggestion: create a /kernel symbolic link to the top of your CVS tree. - -my $workdir = "/dev/shm/redifftree"; -my $origdir = "/home/davej/devel"; -my $kernver = "linux-2.6.17"; -my $datestrip = "s/^\\(\\(+++\\|---\\) [^[:blank:]]\\+\\)[[:blank:]].*/\\1/"; -my $patchindex = 0; -my @patchlist; - -# phase 1: create a tree -print "Extracting pristine source..\n"; -system("mkdir -p $workdir"); -system("rm -rf $workdir/*"); -chdir("$workdir"); -system("tar -jxvf $origdir/$kernver.tar.bz2 > /dev/null"); -system("cp -al $kernver linux-$patchindex"); - -# phase 2: read the spec from stdin and store all patches -print "Reading specfile..\n"; - -while (<>) { - my $line = $_; - if ($line =~ /^Patch([0-9]+)\: ([a-zA-Z0-9\-\_\.\+]+\.patch)/) { - $patchlist[$1] = $2; - } else { - if ($line =~ /^Patch([0-9]+)\: ([a-zA-Z0-9\-\_\.]+\.bz2)/) { - $patchlist[$1] = $2; - } - } - - if ($line =~ /^%patch([0-9]+) -p1/) { - # copy the tree, apply the patch, diff and remove the old tree - my $oldindex = $patchindex; - $patchindex = $1; - - print "rediffing patch number $patchindex: $patchlist[$patchindex]\n"; - - system("cp -al linux-$oldindex linux-$patchindex"); - chdir("linux-$patchindex"); - if ($patchlist[$patchindex] =~ /bz2/) { - system("bzcat $origdir/$patchlist[$patchindex] | patch -p1 &>/dev/null"); - } else { - system("cat $origdir/$patchlist[$patchindex] | patch -p1 &>/dev/null"); - } - chdir("$workdir"); - system("rm -f `find -name \"*orig\"`"); - if ($patchlist[$patchindex] =~ /bz2/) { - } else { - system("diff -urNp --exclude-from=/home/davej/.exclude linux-$oldindex linux-$patchindex | sed '$datestrip' > $patchlist[$patchindex]"); - } - system("rm -rf linux-$oldindex"); - } -}; - -1; |