rpm/brpcombress.diff

--- ./scripts/brp-compress.orig	2009-12-07 14:36:49.000000000 +0000
+++ ./scripts/brp-compress	2010-03-25 15:11:29.000000000 +0000
@@ -1,16 +1,43 @@
-#!/bin/sh
+#!/bin/bash
 
 # If using normal root, avoid changing anything.
 if [ -z "$RPM_BUILD_ROOT" -o "$RPM_BUILD_ROOT" = "/" ]; then
 	exit 0
 fi
 
+LC_ALL=
+LANG=
+LC_TIME=POSIX
+
 cd $RPM_BUILD_ROOT
 
 # Compress man pages
 COMPRESS="gzip -9 -n"
 COMPRESS_EXT=.gz
 
+function check_for_hard_link
+{
+    dir=$1
+    b=$2
+
+    inode=`ls -i $b | awk '{ print $1 }'`
+    others=`find $dir -type f -inum $inode`
+    for afile in $others ; do
+	[ "$afile" != "$b" ] && rm -f $afile
+    done
+
+    case $b in
+	*.Z|*.gz)     gunzip  $b ;;
+	*.bz2)        bunzip2 $b ;;
+	 *.xz|*.lzma) unxz    $b ;;
+    esac
+
+    type=${b##*.}
+    for afile in $others ; do
+	[ "${afile%.$type}" != "${b%.$type}" ] && ln ${b%.$type} ${afile%.$type}
+    done
+}
+
 for d in ./usr/man/man* ./usr/man/*/man* ./usr/info \
 	./usr/share/man/man* ./usr/share/man/*/man* ./usr/share/info \
 	./usr/kerberos/man ./usr/X11R6/man/man* ./usr/lib/perl5/man/man* \
@@ -23,9 +50,9 @@ do
 	[ "`basename $f`" = "dir" ] && continue
 
 	case "$f" in
-	 *.gz|*.Z)    gunzip  $f; b=`echo $f | sed -e 's/\.\(gz\|Z\)$//'`;;
-	 *.bz2)       bunzip2 $f; b=`echo $f | sed -e 's/\.bz2$//'`;;
-	 *.xz|*.lzma) unxz    $f; b=`echo $f | sed -e 's/\.\(xz\|lzma\)$//'`;;
+	 *.gz|*.Z)    gunzip  $f || check_for_hard_link $d $f; b=`echo $f | sed -e 's/\.\(gz\|Z\)$//'`;;
+	 *.bz2)       bunzip2 $f || check_for_hard_link $d $f; b=`echo $f | sed -e 's/\.bz2$//'`;;
+	 *.xz|*.lzma) unxz    $f || check_for_hard_link $d $f; b=`echo $f | sed -e 's/\.\(xz\|lzma\)$//'`;;
 	 *) b=$f;;
 	esac