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authorMartin Jansa <>2015-10-27 18:18:20 +0100
committerRichard Purdie <>2015-12-08 13:27:34 +0000
commit446295e866e648a4fdb38e0613980310d1ed50ad (patch)
tree7986ecbdd57bb58613ebd31f8d8ea4f07116cd4b /README
parent2761a2bd8b215e35830e21725c3dfd2e5598ba32 (diff)
fontcache: allow to pass extra parameters and environment to fc-cache
* this can be useful for passing extra parameters, pass -v by default to see what's going on in do_rootfs * we need to use this for extra parameter we implemented in fontconfig: --ignore-mtime always use cache file regardless of font directory mtime because the checksum of fontcache generated in do_rootfs doesn't match with /usr/share/fonts directory as seen on target device causing fontconfig to re-create the cache when fontconfig is used for first time or worse create new cache in every user's home directory when /usr/ filesystem is read only and cache cannot be updated. Running FC_DEBUG=16 fc-cache -v on such device shows: FcCacheTimeValid dir "/usr/share/fonts" cache checksum 1441207803 dir checksum 1441206149 * my guess is that the checksum is different, because pseudo (which is unloaded when running qemuwrapper) or because some influence of running the rootfs under qemu. (From OE-Core rev: 22bb7e11f9c75943efa07997a98304aa01d14699) Signed-off-by: Martin Jansa <> Signed-off-by: Joshua Lock <> Signed-off-by: Richard Purdie <>
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