somethinkg like: «COMP_METHOD="gz"» to /etc/genkernel.conf and --- /usr/share/genkernel/gen_dracut.sh 2012-01-16 22:00:15.000000000 +0700 +++ /usr/share/genkernel/gen_dracut.sh.new 2012-01-16 21:59:40.000000000 +0700 @@ -30,7 +30,7 @@ } create_initramfs() { - local tmprd="${TMPDIR}/initramfs-${KV}" opts='-f -L=3 -M' add_files=() + local tmprd="${TMPDIR}/initramfs-${KV}" opts='-f -L=3 -M --${COMP_METHOD}' add_files=() print_info 1 'initramfs: >> Initializing Dracut...' @@ -86,9 +86,9 @@ if isTrue "${INTEGRATED_INITRAMFS}" then - mv ${tmprd} ${tmprd}.cpio.gz + mv ${tmprd} ${tmprd}.cpio.${COMP_METHOD} sed -i '/^.*CONFIG_INITRAMFS_SOURCE=.*$/d' ${KERNEL_DIR}/.config - echo -e "CONFIG_INITRAMFS_SOURCE=\"${tmprd}.cpio.gz\"\nCONFIG_INITRAMFS_ROOT_UID=0\nCONFIG_INITRAMFS_ROOT_GID=0" \ + echo -e "CONFIG_INITRAMFS_SOURCE=\"${tmprd}.cpio.${COMP_METHOD}\"\nCONFIG_INITRAMFS_ROOT_UID=0\nCONFIG_INITRAMFS_ROOT_GID=0" \ >> ${KERNEL_DIR}/.config fi
From 8b62b367acd45e8b48d0531ab64c37970c958266 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Amadeusz=20=C5=BBo=C5=82nowski?= <aidecoe@gentoo.org> Date: Sun, 24 Jun 2012 14:43:39 +0200 Subject: [PATCH] Change dracut compression method. Thanks to mva <mva@mva.name> for the patch at bug #399081. I have fixed quotes and set a default value. --- gen_dracut.sh | 5 +++-- genkernel.conf | 2 ++ 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/gen_dracut.sh b/gen_dracut.sh index 858426e..3edfc8f 100755 --- a/gen_dracut.sh +++ b/gen_dracut.sh @@ -31,6 +31,7 @@ dracut_modules() { create_initramfs() { local tmprd="${TMPDIR}/initramfs-${KV}" opts='-f -L=3 -M' add_files=() + local tmprd="${TMPDIR}/initramfs-${KV}" opts="-f -L=3 -M --${COMP_METHOD}" add_files=() print_info 1 'initramfs: >> Initializing Dracut...' @@ -86,9 +87,9 @@ create_initramfs() { if isTrue "${INTEGRATED_INITRAMFS}" then - mv ${tmprd} ${tmprd}.cpio.gz + mv ${tmprd} ${tmprd}.cpio.${COMP_METHOD:-gz} sed -i '/^.*CONFIG_INITRAMFS_SOURCE=.*$/d' ${KERNEL_DIR}/.config - echo -e "CONFIG_INITRAMFS_SOURCE=\"${tmprd}.cpio.gz\"\nCONFIG_INITRAMFS_ROOT_UID=0\nCONFIG_INITRAMFS_ROOT_GID=0" \ + echo -e "CONFIG_INITRAMFS_SOURCE=\"${tmprd}.cpio.${COMP_METHOD:-gz}\"\nCONFIG_INITRAMFS_ROOT_UID=0\nCONFIG_INITRAMFS_ROOT_GID=0" \ >> ${KERNEL_DIR}/.config fi diff --git a/genkernel.conf b/genkernel.conf index c425da0..3b9eab5 100644 --- a/genkernel.conf +++ b/genkernel.conf @@ -226,6 +226,8 @@ DEFAULT_KERNEL_SOURCE="/usr/src/linux" # Create a self-contained env in the initramfs #NETBOOT="1" +# Compression method +COMP_METHOD="xz" # =========MISC BOOT CONFIGURATION============ # -- 1.7.8.6
