r181: Initial Import

[debhelper.git] / dh_fixperms

diff --git a/dh_fixperms b/dh_fixperms
index 544ee9be9dd50805360e89a6ede751abc97abd93..fecf8ef4ae19aab999bce810aee8250a427d35d3 100755 (executable)
--- a/dh_fixperms
+++ b/dh_fixperms
@@ -1,49 +1,49 @@
-#!/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/lib/debhelper" }
+use Dh_Lib;
+init();
 
-for PACKAGE in $DH_DOPACKAGES; do
-       TMP=`tmpdir $PACKAGE`
+foreach $PACKAGE (@{$dh{DOPACKAGES}}) {
+       $TMP=tmpdir($PACKAGE);
 
        # General permissions fixing.
-       if [ ! "$DH_EXCLUDE_FIND" ]; then
+       if (! defined($dh{EXCLUDE_FIND}) || $dh{EXCLUDE_FIND} eq '') {
                # It's much faster to do it this way, but we can only do
                # this if there is nothing to exclude.
-               if [ -d $TMP ]; then
-                       doit "chown -R root.root $TMP"
-                       doit "chmod -R go=rX $TMP"
-                       doit "chmod -R u+rw $TMP"
-               fi
-
-               FIND_OPTIONS=
-       else
+               if (-d $TMP) {
+                       doit("chown","-R","root.root",$TMP);
+                       doit("chmod","-R","go=rX,u+rw,a-s",$TMP);
+               }
+
+               $find_options="";
+       }
+       else {
                # Do it the hard way.
-               complex_doit "find $TMP ! \( $DH_EXCLUDE_FIND \) -print0 \
-                       2>/dev/null | xargs -0r chown root.root"
-               complex_doit "find $TMP ! \($DH_EXCLUDE_FIND \) -print0 \
-                       2>/dev/null | xargs -0r chmod go=rX"
-               complex_doit "find $TMP ! \( $DH_EXCLUDE_FIND \) -print0 \
-                       2>/dev/null | xargs -0r chmod u+rw"
+               complex_doit("find $TMP ! \\( $dh{EXCLUDE_FIND} \\) -print0",
+                       "2>/dev/null | xargs -0r chown root.root");
+               complex_doit("find $TMP ! \\( $dh{EXCLUDE_FIND} \\) -print0",
+                       "2>/dev/null | xargs -0r chmod go=rX,u+rw,a-s");
 
-               FIND_OPTIONS="! \( $DH_EXCLUDE_FIND \)"
-       fi
+               $find_options="! \\( $dh{EXCLUDE_FIND} \\)";
+       }
 
        # Fix up premissions in usr/doc, setting everything to not exectable
        # by default, but leave examples directories alone.
-       complex_doit "find $TMP/usr/doc -type f $FIND_OPTIONS -print0 \
-               2>/dev/null | xargs -0r chmod 644"
-       complex_doit "find $TMP/usr/doc -type d $FIND_OPTIONS -print0 \
-               2>/dev/null | xargs -0r chmod 755"
+       complex_doit("find $TMP/usr/doc -type f $find_options ! -regex '.*/examples/.*' -print0",
+               "2>/dev/null | xargs -0r chmod 644");
+       complex_doit("find $TMP/usr/doc -type d $find_options -print0",
+               "2>/dev/null | xargs -0r chmod 755");
 
        # Executable man pages are a bad thing..
-       complex_doit "find $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)
-       complex_doit "find $TMP -perm -5 -type f \
-               \( -name "*.so*" -or -name "*.la" \) $FIND_OPTIONS -print0 \
-               2>/dev/null | xargs -0r chmod a-X"
-done
+       complex_doit("find $TMP/usr/man/ $TMP/usr/X11*/man/ -type f",
+               "$find_options -print0 2>/dev/null | xargs -0r chmod 644");
+
+       # ..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");
+}