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authorChristian Hesse <mail@eworm.de>2015-01-26 11:25:23 +0100
committerAllan McRae <allan@archlinux.org>2015-02-01 21:19:04 +1000
commit9917930ae1f02fdf85c1ca2a35ee039f1a17368f (patch)
tree3612bf435fa5c40d13ee84b6365235a07e591d15 /doc
parentbd2e95b00be2ce36767811d2da6d291c85f9a3f1 (diff)
add option to optimize PNG images with optipng
This can decrease package size by optimizing PNG image size. Images are just stored with better compression and/or filter options. The actual image content is not altered. Additionally this can automatically fix broken PNG images which caused some trouble lately. Signed-off-by: Christian Hesse <mail@eworm.de> Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'doc')
-rw-r--r--doc/PKGBUILD.5.txt3
-rw-r--r--doc/makepkg.conf.5.txt6
2 files changed, 8 insertions, 1 deletions
diff --git a/doc/PKGBUILD.5.txt b/doc/PKGBUILD.5.txt
index c95c41d8..10980aba 100644
--- a/doc/PKGBUILD.5.txt
+++ b/doc/PKGBUILD.5.txt
@@ -296,6 +296,9 @@ underscore and the architecture name e.g., 'replaces_x86_64=()'.
*upx*;;
Compress binary executable files using UPX.
+ *optipng*;;
+ Optimize PNG images with optipng.
+
*ccache*;;
Allow the use of ccache during build. More useful in its negative
form `!ccache` with select packages that have problems building
diff --git a/doc/makepkg.conf.5.txt b/doc/makepkg.conf.5.txt
index 5e34b916..ac5791fd 100644
--- a/doc/makepkg.conf.5.txt
+++ b/doc/makepkg.conf.5.txt
@@ -140,7 +140,7 @@ Options
Specify a key to use for GPG signing instead of the default key in the
keyring. Can be overridden with makepkg's '\--key' option.
-**OPTIONS=(**strip docs libtool staticlibs emptydirs zipman purge !upx**)**::
+**OPTIONS=(**strip docs libtool staticlibs emptydirs zipman purge !upx !optipng**)**::
This array contains options that affect default packaging. They are
equivalent to options that can be placed in the PKGBUILD; the defaults are
shown here. All options should always be left in the array; to enable or
@@ -181,6 +181,10 @@ Options
Compress binary executable files using UPX. Additional options
can be passed to UPX by specifying the `UPXFLAGS` array variable.
+ *optipng*;;
+ Optimize PNG images with optipng. Additional options can be passed
+ to optipng by specifying the `OPTIPNGFLAGS` array variable.
+
*debug*;;
Add the user-specified debug flags as specified in DEBUG_CFLAGS and
DEBUG_CXXFLAGS to their counterpart buildflags. Creates a separate