# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1292158548 -3600
# Node ID 79ebfa5003d693ba5c07f5acfd22544114efd8cc
# Parent  fec7b135f1e7a4c9653e8cb0834619a3994793e6
lzma, xz: add unlzma & lzcat

diff -r fec7b135f1e7 -r 79ebfa5003d6 lzma/receipt
--- a/lzma/receipt	Sat Dec 11 21:51:57 2010 +0000
+++ b/lzma/receipt	Sun Dec 12 13:55:48 2010 +0100
@@ -41,5 +41,11 @@
 	cp -a $src/CPP/7zip/Compress/LZMA_Alone/lzma-shared $fs/usr/bin/lzma-alone
 	cp stuff/lzma $fs/usr/bin
 	chmod 755 $fs/usr/bin/lzma
+	ln -s lzma $fs/usr/bin/unlzma
+	ln -s lzma $fs/usr/bin/lzcat
 }
 
+post_remove()
+{
+	ln -s ../../bin/busybox $1/usr/bin/unlzma
+}
diff -r fec7b135f1e7 -r 79ebfa5003d6 lzma/stuff/lzma
--- a/lzma/stuff/lzma	Sat Dec 11 21:51:57 2010 +0000
+++ b/lzma/stuff/lzma	Sun Dec 12 13:55:48 2010 +0100
@@ -14,6 +14,11 @@
 command='e'
 keep=''
 
+case "$0" in
+*unlzma) command='d';;
+*lzcat)  command='d'; outfilter='s/.*/-so/'; keep='y';;
+esac
+
 while [ -n "$1" ]; do
   case "$1" in
   -c|--stdout|--to-stdout) outfilter='s/.*/-so/'; keep='y';;
diff -r fec7b135f1e7 -r 79ebfa5003d6 xz/receipt
--- a/xz/receipt	Sat Dec 11 21:51:57 2010 +0000
+++ b/xz/receipt	Sun Dec 12 13:55:48 2010 +0100
@@ -30,4 +30,11 @@
 	mkdir -p $fs/usr/bin
 	cp -a $_pkg/usr/bin/xz $fs/usr/bin
 	cp stuff/lzma $fs/usr/bin
+	ln -s lzma $fs/usr/bin/unlzma
+	ln -s lzma $fs/usr/bin/lzcat
 }
+
+post_remove()
+{
+	ln -s ../../bin/busybox $1/usr/bin/unlzma
+}
diff -r fec7b135f1e7 -r 79ebfa5003d6 xz/stuff/lzma
--- a/xz/stuff/lzma	Sat Dec 11 21:51:57 2010 +0000
+++ b/xz/stuff/lzma	Sun Dec 12 13:55:48 2010 +0100
@@ -72,6 +72,11 @@
 	exit
 }
 
+case "$0" in
+*unlzma) lzma_utils -d $@ ;;
+*lzcat)  lzma_utils -c -d $@ ;;
+esac
+
 # lzma_utils or lzma_alone ?
 [ -n "$3" ] || lzma_utils $@
 case "$1" in