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authorjoey <joey>2001-02-09 00:57:53 +0000
committerjoey <joey>2001-02-09 00:57:53 +0000
commit053f6f8b4e7431d32511aef209188a084e8c7e79 (patch)
tree209a51c8c8fdbcce25c834198f1b3ef705dcb5b0 /dh_compress
parentae0346306694bb2c52193f6352755c223e6e8935 (diff)
r420: big monsta changes
Diffstat (limited to 'dh_compress')
-rwxr-xr-xdh_compress44
1 files changed, 23 insertions, 21 deletions
diff --git a/dh_compress b/dh_compress
index 015a1ab..7a930bc 100755
--- a/dh_compress
+++ b/dh_compress
@@ -3,24 +3,25 @@
# Compresses files and makes sure that symlinks pointing to the
# compressed files get fixed.
+use strict;
use Cwd;
use Debian::Debhelper::Dh_Lib;
init();
-foreach $PACKAGE (@{$dh{DOPACKAGES}}) {
- $TMP=tmpdir($PACKAGE);
- $compress=pkgfile($PACKAGE,"compress");
+foreach my $package (@{$dh{DOPACKAGES}}) {
+ my $tmp=tmpdir($package);
+ my $compress=pkgfile($package,"compress");
# Run the file name gathering commands from within the directory
# structure that will be effected.
- $olddir=getcwd();
- verbose_print("cd $TMP");
- chdir($TMP) || error("Can't cd to $TMP: $!");
+ my $olddir=getcwd();
+ verbose_print("cd $tmp");
+ chdir($tmp) || error("Can't cd to $tmp: $!");
# Figure out what files to compress.
- @files=();
+ my @files;
# First of all, deal with any files specified right on the command line.
- if (($PACKAGE eq $dh{FIRSTPACKAGE} || $dh{PARAMS_ALL}) && @ARGV) {
+ if (($package eq $dh{FIRSTPACKAGE} || $dh{PARAMS_ALL}) && @ARGV) {
push @files, @ARGV;
}
if ($compress) {
@@ -29,12 +30,12 @@ foreach $PACKAGE (@{$dh{DOPACKAGES}}) {
push @files, split(/\n/,`sh $olddir/$compress 2>/dev/null`);
}
else {
- # By default, fall back to what the policy manual says to compress.
- # Note that all the excludes of odd things like _z are because
- # gzip refuses to compress such files, assumming they are zip files.
- # I looked at the gzip source to get the complete list of such
- # extensions: ".gz", ".z", ".taz", ".tgz", "-gz", "-z", "_z"
-
+ # By default, fall back to what the policy manual says to
+ # compress. Note that all the excludes of odd things like _z
+ # are because gzip refuses to compress such files, assumming
+ # they are zip files. I looked at the gzip source to get the
+ # complete list of such extensions: ".gz", ".z", ".taz",
+ # ".tgz", "-gz", "-z", "_z"
push @files, split(/\n/,`
find usr/info usr/share/info usr/man usr/share/man usr/X11*/man -type f ! -name "*.gz" 2>/dev/null || true;
find usr/doc usr/share/doc -type f \\( -size +4k -or -name "changelog*" \\) \\
@@ -48,10 +49,10 @@ foreach $PACKAGE (@{$dh{DOPACKAGES}}) {
# Exclude files from compression.
if (@files && defined($dh{EXCLUDE}) && $dh{EXCLUDE}) {
- @new=();
+ my @new=();
foreach (@files) {
- $ok=1;
- foreach $x (@{$dh{EXCLUDE}}) {
+ my $ok=1;
+ foreach my $x (@{$dh{EXCLUDE}}) {
if (/\Q$x\E/) {
$ok='';
last;
@@ -67,8 +68,9 @@ foreach $PACKAGE (@{$dh{DOPACKAGES}}) {
# space in the end.
my @f=();
my %hardlinks;
+ my %seen;
foreach (@files) {
- ($dev, $inode, undef, $nlink)=stat($_);
+ my ($dev, $inode, undef, $nlink)=stat($_);
if ($nlink > 1) {
if (! $seen{"$inode.$dev"}) {
$seen{"$inode.$dev"}=$_;
@@ -104,11 +106,11 @@ foreach $PACKAGE (@{$dh{DOPACKAGES}}) {
chdir($olddir);
# Fix up symlinks that were pointing to the uncompressed files.
- open (FIND,"find $TMP -type l |");
+ open (FIND,"find $tmp -type l |");
while (<FIND>) {
chomp;
- ($directory)=m:(.*)/:;
- $linkval=readlink($_);
+ my ($directory)=m:(.*)/:;
+ my $linkval=readlink($_);
if (! -e "$directory/$linkval" && -e "$directory/$linkval.gz") {
doit("rm","-f",$_);
doit("ln","-sf","$linkval.gz","$_.gz");