diff options
author | Thomas Bächler <thomas@archlinux.org> | 2011-03-27 14:51:06 +0200 |
---|---|---|
committer | Thomas Bächler <thomas@archlinux.org> | 2011-03-27 14:51:06 +0200 |
commit | f1073c5460f2381c5a8d59eec808952e9ed47af8 (patch) | |
tree | f08bad330a9a310a4529bbff35b1739289f24fee /mkinitcpio | |
parent | 32b7402e28785fb1e6489db4c847a7a1a0a94f0a (diff) | |
download | mkinitcpio-f1073c5460f2381c5a8d59eec808952e9ed47af8.tar.gz mkinitcpio-f1073c5460f2381c5a8d59eec808952e9ed47af8.tar.xz |
Improve compression in mkinitcpio
- Remove default -9 compression (FS#20954)
- Make compressor options configurable
- Add xz support and make sure xz uses crc32 checks
Diffstat (limited to 'mkinitcpio')
-rwxr-xr-x | mkinitcpio | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -32,6 +32,7 @@ PRESETDIR="mkinitcpio.d" QUIET="y" SHOW_AUTOMODS="n" COMPRESSION="gzip" +COMPRESSION_OPTIONS="" if [ ! $UID ]; then UID=$(id -u) @@ -283,7 +284,8 @@ status=0 if [ -n "${GENIMG}" ]; then echo -n ":: Generating image '${GENIMG}'..." shopt -s -o pipefail - if ! /sbin/gen_init_cpio ${FILELIST} | ${COMPRESSION} -9 > "${GENIMG}"; then + [ ${COMPRESSION} = "xz" ] && COMPRESSION_OPTIONS="${COMPRESSION_OPTIONS} --check=crc32" + if ! /sbin/gen_init_cpio ${FILELIST} | ${COMPRESSION} ${COMPRESSION_OPTIONS} > "${GENIMG}"; then echo "FAILED" status=1 else |