commit:     054c583f4911bb014c4c0fefb4a5ae4b1be9e617
Author:     Tomasz Wasiak <tjwasiak <AT> poczta <DOT> onet <DOT> pl>
AuthorDate: Mon Dec 30 17:17:28 2013 +0000
Commit:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
CommitDate: Sun Jan  8 01:50:39 2017 +0000
URL:        https://gitweb.gentoo.org/proj/genkernel.git/commit/?id=054c583f

Additional source file archive formats support

This patch mainly replaces tar xjf with tar xf as modern tar supports not only 
bzip2...

(minor tweaks to apply)

Fixes: https://bugs.gentoo.org/show_bug.cgi?id=496512#c8
Signed-off-by: Robin H. Johnson <robbat2 <AT> gentoo.org>

 defaults/linuxrc     |  2 +-
 gen_compile.sh       | 22 +++++++++++-----------
 gen_determineargs.sh |  2 +-
 gen_initramfs.sh     | 12 ++++++------
 gen_package.sh       | 20 ++++++++++----------
 5 files changed, 29 insertions(+), 29 deletions(-)

diff --git a/defaults/linuxrc b/defaults/linuxrc
index 7133cd4..66f7bd9 100644
--- a/defaults/linuxrc
+++ b/defaults/linuxrc
@@ -851,7 +851,7 @@ FSTAB
                                do
                                        tarname=$(basename ${targz})
                                        good_msg "Adding additional package 
${tarname}"
-                                       (cd ${NEW_ROOT} ; /bin/tar -xzf 
${targz})
+                                       (cd ${NEW_ROOT} ; /bin/tar -xf ${targz})
                                done
                fi
        fi

diff --git a/gen_compile.sh b/gen_compile.sh
index ef72a23..7df0154 100755
--- a/gen_compile.sh
+++ b/gen_compile.sh
@@ -434,7 +434,7 @@ compile_busybox() {
        # current .config.
        if [ -f "${BUSYBOX_BINCACHE}" ]
        then
-               oldconfig_md5="$(tar -xjf "${BUSYBOX_BINCACHE}" -O 
.config.gk_orig 2>/dev/null | md5sum)"
+               oldconfig_md5="$(tar -xf "${BUSYBOX_BINCACHE}" -O 
.config.gk_orig 2>/dev/null | md5sum)"
                newconfig_md5="$(md5sum < "${TEMP}/busybox-config")"
                if [ "${oldconfig_md5}" != "${newconfig_md5}" ]
                then
@@ -452,7 +452,7 @@ compile_busybox() {
        then
                cd "${TEMP}"
                rm -rf "${BUSYBOX_DIR}" > /dev/null
-               /bin/tar -jxpf ${BUSYBOX_SRCTAR} ||
+               /bin/tar -xpf ${BUSYBOX_SRCTAR} ||
                        gen_die 'Could not extract busybox source tarball!'
                [ -d "${BUSYBOX_DIR}" ] ||
                        gen_die "Busybox directory ${BUSYBOX_DIR} is invalid!"
@@ -475,7 +475,7 @@ compile_busybox() {
                        gen_die 'Busybox executable does not exist!'
                ${UTILS_CROSS_COMPILE}strip "${TEMP}/${BUSYBOX_DIR}/busybox" ||
                        gen_die 'Could not strip busybox binary!'
-               tar -cj -C "${TEMP}/${BUSYBOX_DIR}" -f "${BUSYBOX_BINCACHE}" 
busybox .config .config.gk_orig ||
+               tar -C "${TEMP}/${BUSYBOX_DIR}" -cjf "${BUSYBOX_BINCACHE}" 
busybox .config .config.gk_orig ||
                        gen_die 'Could not create the busybox bincache!'
 
                cd "${TEMP}"
@@ -493,7 +493,7 @@ compile_lvm() {
                        gen_die "Could not find LVM source tarball: 
${LVM_SRCTAR}! Please place it there, or place another version, changing 
/etc/genkernel.conf as necessary!"
                cd "${TEMP}"
                rm -rf ${LVM_DIR} > /dev/null
-               /bin/tar -zxpf ${LVM_SRCTAR} ||
+               /bin/tar -xpf ${LVM_SRCTAR} ||
                        gen_die 'Could not extract LVM source tarball!'
                [ -d "${LVM_DIR}" ] ||
                        gen_die "LVM directory ${LVM_DIR} is invalid!"
@@ -541,7 +541,7 @@ compile_mdadm() {
                        gen_die "Could not find MDADM source tarball: 
${MDADM_SRCTAR}! Please place it there, or place another version, changing 
/etc/genkernel.conf as necessary!"
                cd "${TEMP}"
                rm -rf "${MDADM_DIR}" > /dev/null
-               /bin/tar -jxpf "${MDADM_SRCTAR}" ||
+               /bin/tar -xpf "${MDADM_SRCTAR}" ||
                        gen_die 'Could not extract MDADM source tarball!'
                [ -d "${MDADM_DIR}" ] ||
                        gen_die "MDADM directory ${MDADM_DIR} is invalid!"
@@ -580,13 +580,13 @@ compile_dmraid() {
                        gen_die "Could not find DMRAID source tarball: 
${DMRAID_SRCTAR}! Please place it there, or place another version, changing 
/etc/genkernel.conf as necessary!"
                cd "${TEMP}"
                rm -rf ${DMRAID_DIR} > /dev/null
-               /bin/tar -jxpf ${DMRAID_SRCTAR} ||
+               /bin/tar -xpf ${DMRAID_SRCTAR} ||
                        gen_die 'Could not extract DMRAID source tarball!'
                [ -d "${DMRAID_DIR}" ] ||
                        gen_die "DMRAID directory ${DMRAID_DIR} is invalid!"
                rm -rf "${TEMP}/lvm" > /dev/null
                mkdir -p "${TEMP}/lvm"
-               /bin/tar -jxpf "${LVM_BINCACHE}" -C "${TEMP}/lvm" ||
+               /bin/tar -xpf "${LVM_BINCACHE}" -C "${TEMP}/lvm" ||
                        gen_die "Could not extract LVM2 binary cache!";
 
                cd "${DMRAID_DIR}"
@@ -637,7 +637,7 @@ compile_fuse() {
                        gen_die "Could not find fuse source tarball: 
${FUSE_SRCTAR}. Please place it there, or place another version, changing 
/etc/genkernel.conf as necessary!"
                cd "${TEMP}"
                rm -rf "${FUSE_DIR}"
-               tar -zxpf "${FUSE_SRCTAR}"
+               tar -xpf "${FUSE_SRCTAR}"
                [ ! -d "${FUSE_DIR}" ] &&
                        gen_die "fuse directory ${FUSE_DIR} invalid"
                cd "${FUSE_DIR}"
@@ -675,7 +675,7 @@ compile_unionfs_fuse() {
                        gen_die "Could not find unionfs-fuse source tarball: 
${UNIONFS_FUSE_SRCTAR}. Please place it there, or place another version, 
changing /etc/genkernel.conf as necessary!"
                cd "${TEMP}"
                rm -rf "${UNIONFS_FUSE_DIR}"
-               tar -jxpf "${UNIONFS_FUSE_SRCTAR}"
+               tar -xpf "${UNIONFS_FUSE_SRCTAR}"
                [ ! -d "${UNIONFS_FUSE_DIR}" ] &&
                        gen_die "unionfs-fuse directory ${UNIONFS_FUSE_DIR} 
invalid"
                cd "${UNIONFS_FUSE_DIR}"
@@ -707,7 +707,7 @@ compile_iscsi() {
                        gen_die "Could not find iSCSI source tarball: 
${ISCSI_SRCTAR}. Please place it there, or place another version, changing 
/etc/genkernel.conf as necessary!"
                cd "${TEMP}"
                rm -rf "${ISCSI_DIR}"
-               tar -zxpf "${ISCSI_SRCTAR}"
+               tar -xpf "${ISCSI_SRCTAR}"
                [ ! -d "${ISCSI_DIR}" ] &&
                        gen_die "ISCSI directory ${ISCSI_DIR} invalid"
                                print_info 1 'iSCSI: >> Compiling...'
@@ -762,7 +762,7 @@ compile_gpg() {
                        gen_die "Could not find gnupg source tarball: 
${GPG_SRCTAR}. Please place it there, or place another version, changing 
/etc/genkernel.conf as necessary!"
                cd "${TEMP}"
                rm -rf "${GPG_DIR}"
-               tar -jxf "${GPG_SRCTAR}"
+               tar -xf "${GPG_SRCTAR}"
                [ ! -d "${GPG_DIR}" ] &&
                        gen_die "gnupg directory ${GPG_DIR} invalid"
                cd "${GPG_DIR}"

diff --git a/gen_determineargs.sh b/gen_determineargs.sh
index cae8c66..23084a1 100755
--- a/gen_determineargs.sh
+++ b/gen_determineargs.sh
@@ -4,7 +4,7 @@
 get_KV() {
        if [ "${KERNEL_SOURCES}" = '0' -a -e "${KERNCACHE}" ]
        then
-               /bin/tar -xj -C ${TEMP} -f ${KERNCACHE} kerncache.config
+               /bin/tar -x -C ${TEMP} -f ${KERNCACHE} kerncache.config
                if [ -e ${TEMP}/kerncache.config ]
                then
                        VER=`grep ^VERSION\ \= ${TEMP}/kerncache.config | awk 
'{ print $3 };'`

diff --git a/gen_initramfs.sh b/gen_initramfs.sh
index 612ae86..8bbaa2c 100755
--- a/gen_initramfs.sh
+++ b/gen_initramfs.sh
@@ -143,7 +143,7 @@ append_busybox() {
        fi
 
        mkdir -p "${TEMP}/initramfs-busybox-temp/bin/"
-       tar -xjf "${BUSYBOX_BINCACHE}" -C "${TEMP}/initramfs-busybox-temp/bin" 
busybox ||
+       tar -xf "${BUSYBOX_BINCACHE}" -C "${TEMP}/initramfs-busybox-temp/bin" 
busybox ||
                gen_die 'Could not extract busybox bincache!'
        chmod +x "${TEMP}/initramfs-busybox-temp/bin/busybox"
 
@@ -224,7 +224,7 @@ append_blkid(){
 #      fi
 #      cd ${TEMP}
 #      mkdir -p "${TEMP}/initramfs-fuse-temp/lib/"
-#      tar -C "${TEMP}/initramfs-fuse-temp/lib/" -xjf "${FUSE_BINCACHE}"
+#      tar -C "${TEMP}/initramfs-fuse-temp/lib/" -xf "${FUSE_BINCACHE}"
 #      cd "${TEMP}/initramfs-fuse-temp/"
 #      find . -print | cpio ${CPIO_ARGS} --append -F "${CPIO}" \
 #                      || gen_die "compressing fuse cpio"
@@ -257,7 +257,7 @@ append_unionfs_fuse() {
 #      print_info 1 'SUSPEND: Adding support (compiling binaries)...'
 #      compile_suspend
 #      mkdir -p "${TEMP}/initramfs-suspend-temp/"
-#      /bin/tar -jxpf "${SUSPEND_BINCACHE}" -C 
"${TEMP}/initramfs-suspend-temp" ||
+#      /bin/tar -xpf "${SUSPEND_BINCACHE}" -C "${TEMP}/initramfs-suspend-temp" 
||
 #              gen_die "Could not extract suspend binary cache!"
 #      mkdir -p "${TEMP}/initramfs-suspend-temp/etc"
 #      cp -f /etc/suspend.conf "${TEMP}/initramfs-suspend-temp/etc" ||
@@ -316,7 +316,7 @@ append_dmraid(){
        print_info 1 'DMRAID: Adding support (compiling binaries)...'
        compile_dmraid
        mkdir -p "${TEMP}/initramfs-dmraid-temp/"
-       /bin/tar -jxpf "${DMRAID_BINCACHE}" -C "${TEMP}/initramfs-dmraid-temp" 
||
+       /bin/tar -xpf "${DMRAID_BINCACHE}" -C "${TEMP}/initramfs-dmraid-temp" ||
                gen_die "Could not extract dmraid binary cache!";
        [ -x /sbin/dmsetup -a -x /sbin/kpartx ] && copy_binaries \
                "${TEMP}/initramfs-dmraid-temp/" \
@@ -390,7 +390,7 @@ append_lvm(){
        else
                print_info 1 '          LVM: Adding support (compiling 
binaries)...'
                compile_lvm || gen_die "Could not compile LVM"
-               /bin/tar -jxpf "${LVM_BINCACHE}" -C 
"${TEMP}/initramfs-lvm-temp" ||
+               /bin/tar -xpf "${LVM_BINCACHE}" -C "${TEMP}/initramfs-lvm-temp" 
||
                        gen_die "Could not extract lvm binary cache!";
                # Remove any dynamic binaries that exist, so the rest of the 
code will
                # fail better if something is missing
@@ -462,7 +462,7 @@ append_mdadm(){
                else
                        print_info 1 '          MDADM: Adding support 
(compiling binaries)...'
                        compile_mdadm
-                       /bin/tar -jxpf "${MDADM_BINCACHE}" -C 
"${TEMP}/initramfs-mdadm-temp" ||
+                       /bin/tar -xpf "${MDADM_BINCACHE}" -C 
"${TEMP}/initramfs-mdadm-temp" ||
                                gen_die "Could not extract mdadm binary cache!";
                fi
        fi

diff --git a/gen_package.sh b/gen_package.sh
index b08ff03..d82322f 100755
--- a/gen_package.sh
+++ b/gen_package.sh
@@ -7,13 +7,13 @@ gen_minkernpackage() {
        mkdir "${TEMP}/minkernpackage" || gen_die 'Could not make a directory 
for the kernel package!'
        if [ "${KERNCACHE}" != "" ]
        then
-               /bin/tar -xj -C ${TEMP}/minkernpackage -f ${KERNCACHE} 
kernel-${ARCH}-${KV}
+               /bin/tar -x -C ${TEMP}/minkernpackage -f ${KERNCACHE} 
kernel-${ARCH}-${KV}
                mv 
minkernpackage/{kernel-${ARCH}-${KV},kernel-${KNAME}-${ARCH}-${KV}}
-               /bin/tar -xj -C ${TEMP}/minkernpackage -f ${KERNCACHE} 
config-${ARCH}-${KV}
+               /bin/tar -x -C ${TEMP}/minkernpackage -f ${KERNCACHE} 
config-${ARCH}-${KV}
                mv 
minkernpackage/{config-${ARCH}-${KV},config-${KNAME}-${ARCH}-${KV}}
                if isTrue "${GENZIMAGE}"
                then
-                       /bin/tar -xj -C ${TEMP}/minkernpackage -f ${KERNCACHE} 
kernelz-${ARCH}-${KV}
+                       /bin/tar -x -C ${TEMP}/minkernpackage -f ${KERNCACHE} 
kernelz-${ARCH}-${KV}
                        mv 
minkernpackage/{kernelz-${ARCH}-${KV},kernelz-${KNAME}-${ARCH}-${KV}}
                fi
                if [ ! -f minkernpackage/kernel-${KNAME}-${ARCH}-${KV} \
@@ -44,7 +44,7 @@ gen_minkernpackage() {
 
        if [ "${KERNCACHE}" != "" ]
        then
-               /bin/tar -xj -C ${TEMP}/minkernpackage -f ${KERNCACHE} 
System.map-${ARCH}-${KV}
+               /bin/tar -x -C ${TEMP}/minkernpackage -f ${KERNCACHE} 
System.map-${ARCH}-${KV}
                mv 
minkernpackage/{System.map-${ARCH}-${KV},System.map-${KNAME}-${ARCH}-${KV}} ||
                        gen_die 'Could not copy System.map from kerncache for 
the kernel package!'
        else
@@ -123,7 +123,7 @@ gen_kerncache()
 
 gen_kerncache_extract_kernel()
 {
-       /bin/tar -f ${KERNCACHE} -C ${TEMP} -xj
+       /bin/tar -xf ${KERNCACHE} -C ${TEMP}
        copy_image_with_preserve "kernel" \
                "${TEMP}/kernel-${ARCH}-${KV}" \
                "kernel-${KNAME}-${ARCH}-${KV}"
@@ -147,9 +147,9 @@ gen_kerncache_extract_modules()
                print_info 1 'Extracting kerncache kernel modules'
                if [ "${INSTALL_MOD_PATH}" != '' ]
                then
-                       /bin/tar -xjf ${KERNCACHE} --strip-components 1 -C 
${INSTALL_MOD_PATH}/lib
+                       /bin/tar -xf ${KERNCACHE} --strip-components 1 -C 
${INSTALL_MOD_PATH}/lib
                else
-                       /bin/tar -xjf ${KERNCACHE} --strip-components 1 -C /lib
+                       /bin/tar -xf ${KERNCACHE} --strip-components 1 -C /lib
                fi
        fi
 }
@@ -160,7 +160,7 @@ gen_kerncache_extract_config()
        then
                print_info 1 'Extracting kerncache config to /etc/kernels'
                mkdir -p /etc/kernels
-               /bin/tar -xjf ${KERNCACHE} -C /etc/kernels config-${ARCH}-${KV}
+               /bin/tar -xf ${KERNCACHE} -C /etc/kernels config-${ARCH}-${KV}
                mv /etc/kernels/config-${ARCH}-${KV} 
/etc/kernels/kernel-config-${ARCH}-${KV}
        fi
 }
@@ -174,7 +174,7 @@ gen_kerncache_is_valid()
                BUILD_KERNEL=0
                # Can make this more secure ....
 
-               /bin/tar -xj -f ${KERNCACHE} -C ${TEMP}
+               /bin/tar -xf ${KERNCACHE} -C ${TEMP}
                if [ -e ${TEMP}/config-${ARCH}-${KV} -a -e 
${TEMP}/kernel-${ARCH}-${KV} ]
                then
                        print_info 1 'Valid kernel cache found; no sources will 
be used'
@@ -189,7 +189,7 @@ gen_kerncache_is_valid()
                                KERNEL_CONFIG="${CMD_KERNEL_CONFIG}"
                        fi
 
-                       /bin/tar -xj -f ${KERNCACHE} -C ${TEMP}
+                       /bin/tar -xf ${KERNCACHE} -C ${TEMP}
                        if [ -e ${TEMP}/config-${ARCH}-${KV} -a -e 
${KERNEL_CONFIG} ]
                        then
 

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