squashfs-4.0: update squashfs-tools to include upstream LZMA inclusion.

In OpenEmbedded we used squashfs 4.0 with external patch for LZMA
compression support. In the meantime, squashfs has mainlined LZMA
support in its CVS version.

This patches switches to the upstream squashfs-tools and modifies
bitbake.conf to match the slightly different arguments to mksquashfs.

Signed-off-by: Leon Woestenberg <leon@sidebranch.com>

diff --git a/conf/bitbake.conf b/conf/bitbake.conf
index ae3ff25f9d5b67a13b82c484cffda885566526d7..4435fdd8bd9f9379bd9080b7ab508a2ded105399 100644 (file)
--- a/conf/bitbake.conf
+++ b/conf/bitbake.conf
@@ -367,7 +367,7 @@ IMAGE_CMD_ext2.gz = "install -d ${DEPLOY_DIR_IMAGE}/tmp.gz ; genext2fs -b ${ROOT
 IMAGE_CMD_ext3 = "genext2fs -b ${ROOTFS_SIZE} -d ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext3 ${EXTRA_IMAGECMD}; tune2fs -j ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext3"
 IMAGE_CMD_ext3.gz = "install -d ${DEPLOY_DIR_IMAGE}/tmp.gz ; genext2fs -b ${ROOTFS_SIZE} -d ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext3 ${EXTRA_IMAGECMD}; tune2fs -j ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext3; gzip -f -9 ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext3; mv ${DEPLOY_DIR_IMAGE}/tmp.gz/${IMAGE_NAME}.rootfs.ext3.gz ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext3.gz"
 IMAGE_CMD_squashfs = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.squashfs ${EXTRA_IMAGECMD} -noappend"
-IMAGE_CMD_squashfs-lzma = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.squashfs-lzma ${EXTRA_IMAGECMD} -noappend -lzma"
+IMAGE_CMD_squashfs-lzma = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.squashfs-lzma ${EXTRA_IMAGECMD} -noappend -comp lzma"
 IMAGE_CMD_tar = "cd ${IMAGE_ROOTFS} && tar -cvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.tar ."
 IMAGE_CMD_tar.gz = "cd ${IMAGE_ROOTFS} && tar -zcvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.tar.gz ."
 IMAGE_CMD_tar.bz2 = "cd ${IMAGE_ROOTFS} && tar -jcvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.tar.bz2 ."

diff --git a/conf/distro/include/sane-srcdates.inc b/conf/distro/include/sane-srcdates.inc
index 422145c8c21fb6123e555720a7e09e0cd38fa8e2..4ea318fdbbea80dffdf99d4c5fcc940f2b06bdc8 100644 (file)
--- a/conf/distro/include/sane-srcdates.inc
+++ b/conf/distro/include/sane-srcdates.inc
@@ -41,6 +41,7 @@ SRCDATE_rdesktop ?= "20080917"
 SRCDATE_roadster ?= "20060814"
 SRCDATE_rosetta ?= "20090514"
 SRCDATE_sctzap ?= "20060814"
+SRCDATE_squashfs ?= "20091110"
 SRCDATE_tslib ?= "20051101"
 SRCDATE_waimea ?= "20060814"
 SRCDATE_xcompmgr ?= "20060814"

diff --git a/recipes/squashfs-tools/squashfs-tools-native_4.0.bb b/recipes/squashfs-tools/squashfs-tools-native_4.0.bb
index 8fc80a64f13ae016824d53b8b4df55963333f397..cc016044602e00ceafb808bc1cbc01cf78706d2d 100644 (file)
--- a/recipes/squashfs-tools/squashfs-tools-native_4.0.bb
+++ b/recipes/squashfs-tools/squashfs-tools-native_4.0.bb
@@ -1,13 +1,12 @@
-require squashfs-tools_${PV}.bb
+require squashfs-tools_4.0.bb
 
 inherit native
 
-DEPENDS = "zlib-native lzma-native "
-
-PR = "${INC_PR}.1"
+DEPENDS = "zlib-native"
 
 PACKAGES = ""
 
 do_stage () {
        install -m 0755 mksquashfs ${STAGING_BINDIR}/
 }
+

diff --git a/recipes/squashfs-tools/squashfs-tools_4.0.bb b/recipes/squashfs-tools/squashfs-tools_4.0.bb
index 17ab6dc61b034bc6713cdb2d9f3ec8b7963b3de2..4e18489e7ba066373d1844e7fcf2a1f759e46ba0 100644 (file)
--- a/recipes/squashfs-tools/squashfs-tools_4.0.bb
+++ b/recipes/squashfs-tools/squashfs-tools_4.0.bb
@@ -1,14 +1,36 @@
-require squashfs-tools.inc
-DEPENDS += "lzma"
-PR = "${INC_PR}.1"
+DESCRIPTION = "Squashfs is a highly compressed read-only filesystem for Linux."
+SECTION = "base"
+LICENSE = "GPLv2"
+DEPENDS = "zlib"
+PR = "r2"
 
-EXTRA_OEMAKE = "USE_LZMA=1 \
-                LZMA_CFLAGS='-I${STAGING_INCDIR}/lzma -DUSE_LZMA' \
-                LZMA_LIB='${STAGING_LIBDIR}/liblzma.a'"
+# 2009-10-22 snapshot
+#SRC_URI = "http://www.kernel.org/pub/linux/kernel/people/pkl/squashfs4.0-lzma-snapshot.tgz"
+#S = "${WORKDIR}/squashfs4.0-lzma-snapshot/squashfs-tools"
 
-DEFAULT_PREFERENCE = "-1"
-DEFAULT_PREFERENCE_angstrom = "1"
+SRC_URI  = "cvs://anonymous@squashfs.cvs.sourceforge.net/cvsroot/squashfs;module=squashfs;date=${SRCDATE}"
+S = "${WORKDIR}/squashfs/squashfs-tools"
 
-SRC_URI += " file://portability.patch;patch=1;pnum=2 \
-             file://lzma-support.patch;patch=1;pnum=2"
+SRC_URI += "http://downloads.sourceforge.net/sevenzip/lzma465.tar.bz2"
+
+COMP_DEFAULT = gzip
+
+EXTRA_OEMAKE += "LZMA_SUPPORT=1 LZMA_DIR=../.."
+
+TARGET_CC_ARCH += "${LDFLAGS}"
+
+# the COMP_DEFAULT macro should result in a string including quotes: "gzip"
+CFLAGS_append = ' -I. -I../../C -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
+ -D_GNU_SOURCE -DLZMA_SUPPORT -DCOMP_DEFAULT=\\"${COMP_DEFAULT}\\" '
+
+prefix = ""
+
+do_compile() {
+       oe_runmake mksquashfs
+}
+
+do_install () {
+       install -d ${D}${sbindir}
+       install -m 0755 mksquashfs ${D}${sbindir}/
+}