Including minilzip.

Signed-off-by: Daniel Baumann <daniel@debian.org>

debian/control

@@ -11,6 +11,8 @@ Section: libs
 Architecture: any
 Pre-Depends: multiarch-support
 Depends: ${misc:Depends}, ${shlibs:Depends}
+Breaks: lzip (<< 1.15~)
+Provides: lzip-alternative
 Description: data compressor based on the LZMA algorithm (library)
  The lzlib compression library provides in-memory LZMA compression and
  decompression functions, including integrity checking of the uncompressed data.
@@ -19,7 +21,9 @@ Description: data compressor based on the LZMA algorithm (library)
 Package: liblz-dev
 Section: libdevel
 Architecture: any
-Depends: ${misc:Depends}, liblz1 (= ${binary:Version})
+Depends: ${misc:Depends}, ${shlibs:Depends}, liblz1 (= ${binary:Version})
+Breaks: lzip (<< 1.15~)
+Provides: lzip-alternative
 Description: data compressor based on the LZMA algorithm (development)
  The lzlib compression library provides in-memory LZMA compression and
  decompression functions, including integrity checking of the uncompressed data.

debian/liblz-dev.postinst

@@ -0,0 +1,24 @@
+#!/bin/sh
+
+set -e
+
+case "${1}" in
+	configure)
+		update-alternatives --quiet \
+			--install /usr/bin/lzip lzip /usr/bin/lzip.mini-static 70 \
+			--slave /usr/share/man/man1/lzip.1.gz lzip.1.gz /usr/share/man/man1/lzip.mini-static.1.gz
+		;;
+
+	abort-upgrade|abort-remove|abort-deconfigure)
+
+		;;
+
+	*)
+		echo "postinst called with unknown argument \`${1}'" >&2
+		exit 1
+		;;
+esac
+
+#DEBHELPER#
+
+exit 0

debian/liblz-dev.prerm

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+set -e
+
+case "${1}" in
+	remove|upgrade|deconfigure)
+		update-alternatives --quiet --remove lzip /usr/bin/lzip.mini-static
+		;;
+
+	failed-upgrade)
+
+		;;
+
+	*)
+		echo "prerm called with unknown argument \`${1}'" >&2
+		exit 1
+		;;
+esac
+
+#DEBHELPER#
+
+exit 0

debian/liblz1.postinst

@@ -0,0 +1,24 @@
+#!/bin/sh
+
+set -e
+
+case "${1}" in
+	configure)
+		update-alternatives --quiet \
+			--install /usr/bin/lzip lzip /usr/bin/lzip.mini 75 \
+			--slave /usr/share/man/man1/lzip.1.gz lzip.1.gz /usr/share/man/man1/lzip.mini.1.gz
+		;;
+
+	abort-upgrade|abort-remove|abort-deconfigure)
+
+		;;
+
+	*)
+		echo "postinst called with unknown argument \`${1}'" >&2
+		exit 1
+		;;
+esac
+
+#DEBHELPER#
+
+exit 0

debian/liblz1.prerm

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+set -e
+
+case "${1}" in
+	remove|upgrade|deconfigure)
+		update-alternatives --quiet --remove lzip /usr/bin/lzip.mini
+		;;
+
+	failed-upgrade)
+
+		;;
+
+	*)
+		echo "prerm called with unknown argument \`${1}'" >&2
+		exit 1
+		;;
+esac
+
+#DEBHELPER#
+
+exit 0

debian/rules

@@ -11,6 +11,20 @@ override_dh_auto_configure:
 override_dh_auto_install:
 	dh_auto_install -- LDCONFIG=/bin/true
 
+	# minilzip
+	install -D -m 0755 minilzip_shared debian/liblz1/usr/bin/lzip.mini
+	install -D -m 0644 doc/minilzip.1 debian/liblz1/usr/share/man/man1/lzip.mini.1
+
+	ln -s /usr/bin/lzip.mini debian/liblz1/usr/bin/minilzip
+	ln -s /usr/share/man/man1/lzip.mini.1.gz debian/liblz1/usr/share/man/man1/minilzip.1.gz
+
+	# minilzip.static
+	install -D -m 0755 minilzip debian/liblz-dev/usr/bin/lzip.mini-static
+	install -D -m 0644 doc/minilzip.1 debian/liblz-dev/usr/share/man/man1/lzip.mini-static.1
+
+	ln -s /usr/bin/lzip.mini-static debian/liblz-dev/usr/bin/minilzip.static
+	ln -s /usr/share/man/man1/lzip.mini-static.1.gz debian/liblz-dev/usr/share/man/man1/minilzip.static.1.gz
+
 	# removing unused files
 	rm -f debian/tmp/usr/share/info/dir*