nixpkgs/pkgs/development/libraries/fontconfig/default.nix
Vladimír Čunát 55cc7700e9
Revert "Merge: glibc: 2.24 -> 2.25"
This reverts commit 1daf2e26d2, reversing
changes made to c0c50dfcb7.

It seems this is what has been causing all the reliability problems
on Hydra.  I'm currently unable to find why it happens, so I'm forced
to revert the update for now.  Discussion: #22874.
2017-02-16 18:16:06 +01:00

83 lines
2.6 KiB
Nix

{ stdenv, fetchurl, fetchpatch, pkgconfig, freetype, expat, libxslt, dejavu_fonts
, substituteAll }:
/** Font configuration scheme
- ./config-compat.patch makes fontconfig try the following root configs, in order:
$FONTCONFIG_FILE, /etc/fonts/${configVersion}/fonts.conf, /etc/fonts/fonts.conf
This is done not to override config of pre-2.11 versions (which just blow up)
and still use *global* font configuration at both NixOS or non-NixOS.
- NixOS creates /etc/fonts/${configVersion}/fonts.conf link to $out/etc/fonts/fonts.conf,
and other modifications should go to /etc/fonts/${configVersion}/conf.d
- See ./make-fonts-conf.xsl for config details.
*/
let
configVersion = "2.11"; # bump whenever fontconfig breaks compatibility with older configurations
in
stdenv.mkDerivation rec {
name = "fontconfig-2.12.1";
src = fetchurl {
url = "http://fontconfig.org/release/${name}.tar.bz2";
sha256 = "1wy7svvp7df6bjpg1m5vizb3ngd7rhb20vpclv3x3qa71khs6jdl";
};
patches = [
(substituteAll {
src = ./config-compat.patch;
inherit configVersion;
})
];
outputs = [ "bin" "dev" "lib" "out" ]; # $out contains all the config
propagatedBuildInputs = [ freetype ];
buildInputs = [ pkgconfig expat ];
configureFlags = [
"--with-cache-dir=/var/cache/fontconfig" # otherwise the fallback is in $out/
"--disable-docs"
# just <1MB; this is what you get when loading config fails for some reason
"--with-default-fonts=${dejavu_fonts.minimal}"
];
# We should find a better way to access the arch reliably.
crossArch = stdenv.cross.arch or null;
preConfigure = ''
if test -n "$crossConfig"; then
configureFlags="$configureFlags --with-arch=$crossArch";
fi
'';
enableParallelBuilding = true;
doCheck = true;
# Don't try to write to /var/cache/fontconfig at install time.
installFlags = "fc_cachedir=$(TMPDIR)/dummy RUN_FC_CACHE_TEST=false";
postInstall = ''
cd "$out/etc/fonts"
"${libxslt.bin}/bin/xsltproc" --stringparam fontDirectories "${dejavu_fonts.minimal}" \
--stringparam fontconfigConfigVersion "${configVersion}" \
--path $out/share/xml/fontconfig \
${./make-fonts-conf.xsl} $out/etc/fonts/fonts.conf \
> fonts.conf.tmp
mv fonts.conf.tmp $out/etc/fonts/fonts.conf
'';
passthru = {
inherit configVersion;
};
meta = with stdenv.lib; {
description = "A library for font customization and configuration";
homepage = http://fontconfig.org/;
license = licenses.bsd2; # custom but very bsd-like
platforms = platforms.all;
maintainers = [ maintainers.vcunat ];
};
}