r767: This commit was manufactured by cvs2svn to create tag

[debhelper.git] / dh_fixperms

diff --git a/dh_fixperms b/dh_fixperms
index d34ffd232fde67e40cc50ac840214b92f9709333..ba4e74d643d982b30b534a0bb17069b0befc157f 100755 (executable)
--- a/dh_fixperms
+++ b/dh_fixperms
@@ -1,40 +1,42 @@
-#!/bin/sh -e
+#!/usr/bin/perl -w
 #
 # Do some general file permission fixups.
 
-PATH=debian:$PATH:/usr/lib/debhelper
-. dh_lib
+BEGIN { push @INC, "debian", "/usr/share/debhelper" }
+use Dh_Lib;
+init();
 
-for PACKAGE in $DH_DOPACKAGES; do
-       TMP=`tmpdir $PACKAGE`
+foreach $PACKAGE (@{$dh{DOPACKAGES}}) {
+       $TMP=tmpdir($PACKAGE);
 
-       # General things..
-       if [ -d $TMP ]; then
-               doit "chown -R root.root $TMP"
-               doit "chmod -R go=rX $TMP"
-               doit "chmod -R u+rw $TMP"
-       fi
+       if (! defined($dh{EXCLUDE_FIND}) || $dh{EXCLUDE_FIND} eq '') {
+               $find_options="";
+       }
+       else {
+               $find_options="! \\( $dh{EXCLUDE_FIND} \\)";
+       }
+
+       # General permissions fixing.
+       complex_doit("find $TMP ! -type l $find_options -print0",
+               "2>/dev/null | xargs -0r chown root.root");
+       complex_doit("find $TMP ! -type l $find_options -print0",
+               "2>/dev/null | xargs -0r chmod go=rX,u+rw,a-s");
+               
 
        # Fix up premissions in usr/doc, setting everything to not exectable
        # by default, but leave examples directories alone.
-       files=`find $TMP/usr/doc -type f 2>/dev/null | grep -v /examples/ | tr "\n" " "` || true
-       if [ "$files" ]; then
-               doit "chmod 644 $files"
-       fi
-       files=`find $TMP/usr/doc -type d 2>/dev/null | tr "\n" " "` || true
-       if [ "$files" ]; then
-               doit "chmod 755 $files"
-       fi
+       complex_doit("find $TMP/usr/share/doc $TMP/usr/doc -type f $find_options ! -regex '.*/examples/.*' -print0",
+               "2>/dev/null | xargs -0r chmod 644");
+       complex_doit("find $TMP/usr/share/doc $TMP/usr/doc -type d $find_options -print0",
+               "2>/dev/null | xargs -0r chmod 755");
 
        # Executable man pages are a bad thing..
-       files=`find $TMP/usr/man/ $TMP/usr/X11*/man/ -type f 2>/dev/null | tr "\n" " "` || true
-       if [ "$files" ]; then
-               doit "chmod 644 $files"
-       fi
+       complex_doit("find $TMP/usr/share/man $TMP/usr/man/ $TMP/usr/X11*/man/ -type f",
+               "$find_options -print0 2>/dev/null | xargs -0r chmod 644");
 
-       # ..and so are executable shared libraries (and .la files from libtool)
-       files=`find $TMP -perm -5 -type f \( -name "*.so*" -or -name "*.la" \) | tr "\n" " "` || true
-       if [ "$files" ]; then
-               doit "chmod a-X $files"
-       fi
-done
+       # ..and so are executable shared and static libraries 
+       # (and .la files from libtool)
+       complex_doit("find $TMP -perm -5 -type f",
+               "\\( -name '*.so*' -or -name '*.la' -or -name '*.a' \\) $find_options -print0",
+               "2>/dev/null | xargs -0r chmod a-X");
+}