diff options
| -rwxr-xr-x | functions/defaults.sh | 3 | ||||
| -rw-r--r-- | manpages/en/lb_config.1 | 4 | ||||
| -rwxr-xr-x | scripts/build/lb_chroot_hacks | 5 | ||||
| -rwxr-xr-x | scripts/build/lb_config | 22 |
4 files changed, 33 insertions, 1 deletions
diff --git a/functions/defaults.sh b/functions/defaults.sh index 9e34e6a1b..3bb9adc33 100755 --- a/functions/defaults.sh +++ b/functions/defaults.sh @@ -1044,6 +1044,9 @@ Set_defaults () ;; esac + # Setting swap file + LB_SWAP_FILE_SIZE="${LB_SWAP_FILE_SIZE:-512}" + ## config/source # Setting source option diff --git a/manpages/en/lb_config.1 b/manpages/en/lb_config.1 index c4ec634ba..ac5fc0ba2 100644 --- a/manpages/en/lb_config.1 +++ b/manpages/en/lb_config.1 @@ -460,6 +460,10 @@ defines if the security repositories specified in the security mirror options sh defines if a corresponding source image to the binary image should be build. By default this is false because most people do not require this and would require to download quite a few source packages. However, once you start distributing your live image, you should make sure you build it with a source image alongside. .IP "\-s|\fB\-\-source\-images\fR iso|net|tar|usb\-hdd" 4 defines the image type for the source image. Default is tar. +.IP "\fB\-\-swap\-file\-path\fR \fIPATH\fR" 4 +defines the path to a swap file to create in the binary image. Default is not to create a swap file. +.IP "\fB\-\-swap\-file\-size\fR \fIMB\fR" 4 +defines what size in megabytes the swap file should be, if one is to be created. Default is 512MB. .IP "\fB\-\-syslinux\-splash\fR \fIFILE\fR" 4 defines the file of the syslinux splash graphic that should be used instead of the default one. .IP "\fB\-\-syslinux\-timeout\fR \fISECONDS\fR" 4 diff --git a/scripts/build/lb_chroot_hacks b/scripts/build/lb_chroot_hacks index ab5e3ab04..33c24d679 100755 --- a/scripts/build/lb_chroot_hacks +++ b/scripts/build/lb_chroot_hacks @@ -273,6 +273,11 @@ then ln -s /proc/mounts chroot/etc/mtab fi +if [ "${LB_SWAP_FILE_PATH}" ]; then + dd if=/dev/zero of="chroot/${LB_SWAP_FILE_PATH}" bs=1024k count="${LB_SWAP_FILE_SIZE}" + mkswap "chroot/${LB_SWAP_FILE_PATH}" +fi + # Show popular warnings if [ -e chroot/etc/init.d/resolvconf ] then diff --git a/scripts/build/lb_config b/scripts/build/lb_config index 1ca34f876..c9c60bebd 100755 --- a/scripts/build/lb_config +++ b/scripts/build/lb_config @@ -131,6 +131,8 @@ USAGE="${PROGRAM} [--apt apt|aptitude]\n\ \t [--security true|false]\n\ \t [--source true|false]\n\ \t [-s|--source-images iso|net|tar|usb-hdd]\n\ +\t [--swap-file-path PATH]\n\ +\t [--swap-file-size MB]\n\ \t [--syslinux-theme THEME_SUFFIX]\n\ \t [--tasksel apt|aptitude|tasksel]\n\ \t [--tasks TASK|\"TASKS\"]\n\ @@ -162,7 +164,7 @@ Local_arguments () grub-splash:,hostname:,isohybrid-options:,iso-application:,iso-preparer:,iso-publisher:, iso-volume:,jffs2-eraseblock:,memtest:,net-root-filesystem:,net-root-mountoptions:, net-root-path:,net-root-server:,net-cow-filesystem:,net-cow-mountoptions:,net-cow-path:, - net-cow-server:,net-tarball:,syslinux-theme:, + net-cow-server:,net-tarball:,swap-file-path:,swap-file-size:,syslinux-theme:, username:,win32-loader:,source:,source-images:,breakpoints,conffile:,debug,force, help,ignore-system-defaults,quiet,usage,verbose,version" # Remove spaces added by indentation @@ -730,6 +732,16 @@ Local_arguments () shift 2 ;; + --swap-file-path) + LB_SWAP_FILE_PATH="${2}" + shift 2 + ;; + + --swap-file-size) + LB_SWAP_FILE_SIZE="${2}" + shift 2 + ;; + --syslinux-theme) LB_SYSLINUX_THEME="${2}" shift 2 @@ -1336,6 +1348,14 @@ LB_NET_COW_SERVER="${LB_NET_COW_SERVER}" # (Default: ${LB_NET_TARBALL}) LB_NET_TARBALL="${LB_NET_TARBALL}" +# \$LB_SWAP_FILE_PATH: set swap file path +# (Default: ${LB_SWAP_FILE_PATH}) +LB_SWAP_FILE_PATH="${LB_SWAP_FILE_PATH}" + +# \$LB_SWAP_FILE_SIZE: set swap file size +# (Default: ${LB_SWAP_FILE_SIZE}) +LB_SWAP_FILE_SIZE="${LB_SWAP_FILE_SIZE}" + # \$LB_SYSLINUX_THEME: set syslinux theme package # (Default: ${LB_SYSLINUX_THEME}) LB_SYSLINUX_THEME="${LB_SYSLINUX_THEME}" |