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| author | Dave Reisner <dreisner@archlinux.org> | 2011-07-11 04:12:23 +0200 |
|---|---|---|
| committer | Dave Reisner <dreisner@archlinux.org> | 2011-07-24 00:43:13 +0200 |
| commit | 7143433a883287b3dc74288e92100f78443f386f (patch) | |
| tree | 3b207dc256ecf7767262ab38a1d1a70c9f478131 /install/consolefont | |
| parent | d8505d4a4b646083ccdc959713951cb8174bbf47 (diff) | |
| download | mkinitcpio-7143433a883287b3dc74288e92100f78443f386f.tar.gz mkinitcpio-7143433a883287b3dc74288e92100f78443f386f.tar.xz | |
keymap/consolefont: source rc.conf properly from $BASEDIR
This is partially in response to FS#24685, which should hopefully cut
back on configuration duplication on non-sysvinit systems. This does,
however, also fix a bug with keymap/consolefont pulling the wrong
rc.conf when BASEDIR is not '/' or unset.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Diffstat (limited to 'install/consolefont')
| -rw-r--r-- | install/consolefont | 42 |
1 files changed, 23 insertions, 19 deletions
diff --git a/install/consolefont b/install/consolefont index 271fc2f..7110c3c 100644 --- a/install/consolefont +++ b/install/consolefont @@ -3,26 +3,30 @@ build() { local file ext - eval "$(grep -e "^CONSOLEFONT=" /etc/rc.conf)" - if [[ -n "$CONSOLEFONT" ]]; then - for file in "$BASEDIR/usr/share/kbd/consolefonts/$CONSOLEFONT".psf?(u)?(.gz); do - if [[ -e $file ]]; then - [[ $file =~ \.(psfu?)(\.gz)?$ ]] && ext=${BASH_REMATCH[1]} - if [[ $file = *.gz ]]; then - gzip -cd "$file" > "$BUILDROOT/consolefont.$ext" - else - add_file "${file#$BASEDIR}" "/consolefont.$ext" + # subshell to avoid namespace pollution + ( + . "$BASEDIR/etc/rc.conf" + if [[ -n "$CONSOLEFONT" ]]; then + for file in "$BASEDIR/usr/share/kbd/consolefonts/$CONSOLEFONT".psf?(u)?(.gz); do + if [[ -e $file ]]; then + [[ $file =~ \.(psfu?)(\.gz)?$ ]] && ext=${BASH_REMATCH[1]} + if [[ $file = *.gz ]]; then + gzip -cd "$file" > "$BUILDROOT/consolefont.$ext" + else + add_file "${file#$BASEDIR}" "/consolefont.$ext" + fi + exit 0 fi - SCRIPT=consolefont - return 0 - fi - done - error "consolefont: requested font not found: \`%s'" "$CONSOLEFONT" - return 1 - else - warning "consolefont: no font found in %s/etc/rc.conf" "${BASEDIR%/}" - return 1 - fi + done + error "consolefont: requested font not found: \`%s'" "$CONSOLEFONT" + exit 1 + else + warning "consolefont: no font found in %s/etc/rc.conf" "${BASEDIR%/}" + exit 1 + fi + ) + + (( $? == 0 )) && SCRIPT=consolefont } help() { |