diff options
Diffstat (limited to '')
-rw-r--r-- | README.txt | 1 | ||||
-rwxr-xr-x | liveinit.tpl | 48 |
2 files changed, 49 insertions, 0 deletions
@@ -262,6 +262,7 @@ localhd => initialize RAID/LVM on local hard drives. tweaks=tweak1[,tweak2,[,...]] => Implemented tweaks: nga - no glamor 2D acceleration, avoids error "EGL_MESA_drm_image required". + nsh - no 'new style' sub-pixel hinting in freetype. tpb - enable TrackPoint scrolling while holding down middle mouse button. syn - start the syndaemon for better support of Synaptics touchpads. ssh - start the SSH server (disabled by default) diff --git a/liveinit.tpl b/liveinit.tpl index de23e24..e20eb61 100755 --- a/liveinit.tpl +++ b/liveinit.tpl @@ -77,6 +77,12 @@ LOCALHD=0 # Usability tweaks: TWEAKS="" +# Deal with freetype's sub-pixel hinting. +# Enable the new v40 interpreter only if /etc/profile.d/freetype.sh is found. +# Otherwise (or in case 'tweaks=nsh' is passed at boot) disable the new +# interpreter and fall back to the old v35 interpreter. +SPH=1 + # Perhaps we need to blacklist some kernel module(s): BLACKLIST="" @@ -209,6 +215,7 @@ for ARG in $(cat /proc/cmdline); do tweaks=*) # Comma-separated set of usability tweaks. # nga: no glamor 2d acceleration. + # nsh: no sub-pixel hinting in freetype. # tpb: trackpoint scrolling while pressing middle mouse button. # syn: start synaptics daemon and extend X.Org capabilities. # ssh: start SSH daemon (disabled by default). @@ -992,6 +999,8 @@ Section "Device" Option "AccelMethod" "none" EndSection EOT + elif [ "$TWEAK" = "nsh" ]; then + SPH=0 elif [ "$TWEAK" = "tpb" ]; then # Enable scrolling with TrackPoint while pressing the middle mouse button. # Note: if this does not work for your TrackPoint, @@ -1049,6 +1058,45 @@ EOT fi done # End Tweaks. + # After parsing the tweaks, we know what to do with freetype's rendering: + if [ ! -f /mnt/overlay/etc/profile.d/freetype.sh ]; then + # Old freetype - disable sub-pixel hinting: + SPH=0 + fi + if [ $SPH -eq 1 ]; then + # Enable the new v40 interpreter in freetype: + sed -e 's/^ *[^# ]/#&/' -i /mnt/overlay/etc/profile.d/freetype.sh + cat <<EOT >> /mnt/overlay/etc/profile.d/freetype.sh +export FREETYPE_PROPERTIES="truetype:interpreter-version=40" +EOT + sed -e 's/^ *[^# ]/#&/' -i /mnt/overlay/etc/profile.d/freetype.csh + cat <<EOT >> /mnt/overlay/etc/profile.d/freetype.csh +setenv FREETYPE_PROPERTIES "truetype:interpreter-version=40" +EOT + # Adapt the font configuration: + ln -s /etc/fonts/conf.avail/10-hinting-slight.conf /mnt/overlay/etc/fonts/conf.d/ + ln -s /etc/fonts/conf.avail/11-lcdfilter-default.conf /mnt/overlay/etc/fonts/conf.d/ + cat <<EOT > /mnt/overlay/home/${LIVEUID}/.Xresources +Xft.dpi: 96 +Xft.antialias: 1 +Xft.hinting: 1 +Xft.hintstyle: hintslight +Xft.lcdfilter: lcddefault +Xft.rgba: rgb +Xft.autohint: 0 +EOT + elif [ -f /mnt/overlay/etc/profile.d/freetype.sh ]; then + # Explicitly configure the non-default old v35 interpreter in freetype: + sed -e 's/^ *[^# ]/#&/' -i /mnt/overlay/etc/profile.d/freetype.sh + cat <<EOT >> /mnt/overlay/etc/profile.d/freetype.sh +export FREETYPE_PROPERTIES="truetype:interpreter-version=35" +EOT + sed -e 's/^ *[^# ]/#&/' -i /mnt/overlay/etc/profile.d/freetype.csh + cat <<EOT >> /mnt/overlay/etc/profile.d/freetype.csh +setenv FREETYPE_PROPERTIES "truetype:interpreter-version=35" +EOT + fi # End Sub-Pixel Hinting + # Blacklist kernel modules if requested: if [ ! -z "$BLACKLIST" ]; then mkdir -p /mnt/overlay/etc/modprobe.d |