--- ./scripts/brp-compress.orig 2010-12-03 12:11:57.000000000 +0000 +++ ./scripts/brp-compress 2011-05-11 14:44:21.000000000 +0000 @@ -5,51 +5,78 @@ if [ -z "$RPM_BUILD_ROOT" -o "$RPM_BUILD 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* \ ./usr/share/doc/*/man/man* ./usr/lib/*/man/man* do [ -d $d ] || continue - for f in `find $d -type f ! -name dir` + find $d -type f ! -name dir | while read f do [ -f "$f" ] || continue case "$f" in - *.gz|*.Z) gunzip -f $f; b=`echo $f | sed -e 's/\.\(gz\|Z\)$//'`;; - *.bz2) bunzip2 -f $f; b=`echo $f | sed -e 's/\.bz2$//'`;; - *.xz|*.lzma) unxz -f $f; b=`echo $f | sed -e 's/\.\(xz\|lzma\)$//'`;; - *) b=$f;; + *.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 - $COMPRESS $b /dev/null || { + $COMPRESS "$b" /dev/null || { inode=`ls -i $b | awk '{ print $1 }'` others=`find $d -type f -inum $inode` if [ -n "$others" ]; then for afile in $others ; do - [ "$afile" != "$b" ] && rm -f $afile + [ "$afile" != "$b" ] && rm -f "$afile" done - $COMPRESS -f $b + $COMPRESS -f "$b" for afile in $others ; do - [ "$afile" != "$b" ] && ln $b$COMPRESS_EXT $afile$COMPRESS_EXT + [ "$afile" != "$b" ] && ln "$b$COMPRESS_EXT" "$afile$COMPRESS_EXT" done else - $COMPRESS -f $b + $COMPRESS -f "$b" fi } done - for f in `find $d -type l` + find $d -type l | while read f do - l=`ls -l $f | sed -e 's/.* -> //' -e 's/\.\(gz\|Z\|bz2\|xz\|lzma\)$//'` - rm -f $f - b=`echo $f | sed -e 's/\.\(gz\|Z\|bz2\|xz\|lzma\)$//'` - ln -sf $l$COMPRESS_EXT $b$COMPRESS_EXT + l="`ls -l "$f" | sed -e 's/.* -> //' -e 's/\.\(gz\|Z\|bz2\|xz\|lzma\)$//'`" + rm -f "$f" + b="`echo "$f" | sed -e 's/\.\(gz\|Z\|bz2\|xz\|lzma\)$//'`" + ln -sf "$l$COMPRESS_EXT" "$b$COMPRESS_EXT" done done