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Merge pull request #23819 from ttuegel/freetype

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FreeType 2.7.1 and Fontconfig defaults
This commit is contained in:
Thomas Tuegel 2017-03-20 11:43:50 -05:00 committed by GitHub
commit 1b0d9e9ae6
16 changed files with 223 additions and 122 deletions
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12
nixos/doc/manual/release-notes/rl-1709.xml
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@ -49,6 +49,18 @@ following incompatible changes:</para>
rest of the system on a stable release.
</para>
</listitem>
<listitem>
<para>
Updated to FreeType 2.7.1, including a new TrueType engine.
The new engine replaces the Infinality engine which was the default in
NixOS. The default font rendering settings are now provided by
fontconfig-penultimate, replacing fontconfig-ultimate; the new defaults
are less invasive and provide rendering that is more consistent with
other systems and hopefully with each font designer's intent. Some
system-wide configuration has been removed from the Fontconfig NixOS
module where user Fontconfig settings are available.
</para>
</listitem>
</itemizedlist>

57
nixos/modules/config/fonts/fontconfig-penultimate.nix Normal file
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@ -0,0 +1,57 @@
{ config, pkgs, lib, ... }:
with lib;
let
cfg = config.fonts.fontconfig.penultimate;
latestVersion = pkgs.fontconfig.configVersion;
# The configuration to be included in /etc/font/
confPkg = pkgs.runCommand "font-penultimate-conf" {} ''
support_folder=$out/etc/fonts/conf.d
latest_folder=$out/etc/fonts/${latestVersion}/conf.d
mkdir -p $support_folder
mkdir -p $latest_folder
# fontconfig ultimate various configuration files
ln -s ${pkgs.fontconfig-penultimate}/etc/fonts/conf.d/*.conf \
$support_folder
ln -s ${pkgs.fontconfig-penultimate}/etc/fonts/conf.d/*.conf \
$latest_folder
'';
in
{
options = {
fonts = {
fontconfig = {
penultimate = {
enable = mkOption {
type = types.bool;
default = true;
description = ''
Enable fontconfig-penultimate settings to supplement the
NixOS defaults by providing per-font rendering defaults and
metric aliases.
'';
};
};
};
};
};
config = mkIf (config.fonts.fontconfig.enable && cfg.enable) {
fonts.fontconfig.confPackages = [ confPkg ];
};
}

12
nixos/modules/config/fonts/fontconfig-ultimate.nix
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@ -43,7 +43,7 @@ in
ultimate = {
enable = mkOption {
type = types.bool;
default = true;
default = false;
description = ''
Enable fontconfig-ultimate settings (formerly known as
Infinality). Besides the customizable settings in this NixOS
@ -63,15 +63,6 @@ in
<literal>none</literal> disables the substitutions.
'';
};
preset = mkOption {
type = types.enum ["ultimate1" "ultimate2" "ultimate3" "ultimate4" "ultimate5" "osx" "windowsxp"];
default = "ultimate3";
description = ''
FreeType rendering settings preset. Any of the presets may be
customized by setting environment variables.
'';
};
};
};
};
@ -81,7 +72,6 @@ in
config = mkIf (config.fonts.fontconfig.enable && cfg.enable) {
fonts.fontconfig.confPackages = [ confPkg ];
environment.variables."INFINALITY_FT" = cfg.preset;
};

55
nixos/modules/config/fonts/fontconfig.nix
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@ -75,23 +75,23 @@ let cfg = config.fonts.fontconfig;
<fontconfig>
<!-- Default rendering settings -->
<match target="font">
<edit mode="assign" name="hinting">
<match target="pattern">
<edit mode="append" name="hinting">
${fcBool cfg.hinting.enable}
</edit>
<edit mode="assign" name="autohint">
<edit mode="append" name="autohint">
${fcBool cfg.hinting.autohint}
</edit>
<edit mode="assign" name="hintstyle">
<const>hint${cfg.hinting.style}</const>
<edit mode="append" name="hintstyle">
<const>hintslight</const>
</edit>
<edit mode="assign" name="antialias">
<edit mode="append" name="antialias">
${fcBool cfg.antialias}
</edit>
<edit mode="assign" name="rgba">
<edit mode="append" name="rgba">
<const>${cfg.subpixel.rgba}</const>
</edit>
<edit mode="assign" name="lcdfilter">
<edit mode="append" name="lcdfilter">
<const>lcd${cfg.subpixel.lcdfilter}</const>
</edit>
</match>
@ -304,7 +304,11 @@ in
antialias = mkOption {
type = types.bool;
default = true;
description = "Enable font antialiasing.";
description = ''
Enable font antialiasing. At high resolution (> 200 DPI),
antialiasing has no visible effect; users of such displays may want
to disable this option.
'';
};
dpi = mkOption {
@ -320,7 +324,7 @@ in
type = types.lines;
default = "";
description = ''
System-wide customization file contents, has higher priority than
System-wide customization file contents, has higher priority than
<literal>defaultFonts</literal> settings.
'';
};
@ -358,7 +362,12 @@ in
enable = mkOption {
type = types.bool;
default = true;
description = "Enable TrueType hinting.";
description = ''
Enable font hinting. Hinting aligns glyphs to pixel boundaries to
improve rendering sharpness at low resolution. At high resolution
(> 200 dpi) hinting will do nothing (at best); users of such
displays may want to disable this option.
'';
};
autohint = mkOption {
@ -370,16 +379,6 @@ in
correctly-hinted fonts.
'';
};
style = mkOption {
type = types.enum ["none" "slight" "medium" "full"];
default = "full";
description = ''
TrueType hinting style, one of <literal>none</literal>,
<literal>slight</literal>, <literal>medium</literal>, or
<literal>full</literal>.
'';
};
};
includeUserConf = mkOption {
@ -398,7 +397,15 @@ in
default = "rgb";
type = types.enum ["rgb" "bgr" "vrgb" "vbgr" "none"];
description = ''
Subpixel order.
Subpixel order. The overwhelming majority of displays are
<literal>rgb</literal> in their normal orientation. Select
<literal>vrgb</literal> for mounting such a display 90 degrees
clockwise from its normal orientation or <literal>vbgr</literal>
for mounting 90 degrees counter-clockwise. Select
<literal>bgr</literal> in the unlikely event of mounting 180
degrees from the normal orientation. Reverse these directions in
the improbable event that the display's native subpixel order is
<literal>bgr</literal>.
'';
};
@ -406,7 +413,9 @@ in
default = "default";
type = types.enum ["none" "default" "light" "legacy"];
description = ''
FreeType LCD filter.
FreeType LCD filter. At high resolution (> 200 DPI), LCD filtering
has no visible effect; users of such displays may want to select
<literal>none</literal>.
'';
};

3
nixos/modules/module-list.nix
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@ -1,8 +1,9 @@
[
./config/debug-info.nix
./config/fonts/corefonts.nix
./config/fonts/fontconfig-ultimate.nix
./config/fonts/fontconfig.nix
./config/fonts/fontconfig-penultimate.nix
./config/fonts/fontconfig-ultimate.nix
./config/fonts/fontdir.nix
./config/fonts/fonts.nix
./config/fonts/ghostscript.nix

4
nixos/modules/rename.nix
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@ -138,9 +138,6 @@ with lib;
# Unity3D
(mkRenamedOptionModule [ "programs" "unity3d" "enable" ] [ "security" "chromiumSuidSandbox" "enable" ])
# fontconfig-ultimate
(mkRenamedOptionModule [ "fonts" "fontconfig" "ultimate" "rendering" ] [ "fonts" "fontconfig" "ultimate" "preset" ])
# murmur
(mkRenamedOptionModule [ "services" "murmur" "welcome" ] [ "services" "murmur" "welcometext" ])
@ -199,5 +196,6 @@ with lib;
"See the 16.09 release notes for more information.")
(mkRemovedOptionModule [ "services" "phpfpm" "phpIni" ] "")
(mkRemovedOptionModule [ "services" "dovecot2" "package" ] "")
(mkRemovedOptionModule [ "fonts" "fontconfig" "hinting" "style" ] "")
];
}

2
nixos/modules/services/x11/display-managers/default.nix
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@ -24,7 +24,7 @@ let
Xft.lcdfilter: lcd${fontconfig.subpixel.lcdfilter}
Xft.hinting: ${if fontconfig.hinting.enable then "1" else "0"}
Xft.autohint: ${if fontconfig.hinting.autohint then "1" else "0"}
Xft.hintstyle: hint${fontconfig.hinting.style}
Xft.hintstyle: hintslight
'';
# file provided by services.xserver.displayManager.session.script

18
pkgs/data/fonts/fontconfig-penultimate/default.nix Normal file
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@ -0,0 +1,18 @@
{ stdenv, fetchFromGitHub }:
let version = "0.2"; in
stdenv.mkDerivation {
name = "fontconfig-penultimate-${version}";
src = fetchFromGitHub {
owner = "ttuegel";
repo = "fontconfig-penultimate";
rev = version;
sha256 = "106sjfmxdn2cachgsg0ky3wi676x6nd14y5fcl16n82kghi3d9yf";
};
installPhase = ''
mkdir -p $out/etc/fonts/conf.d
cp *.conf $out/etc/fonts/conf.d
'';
}

11
pkgs/development/libraries/cairo/default.nix
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@ -19,13 +19,6 @@ stdenv.mkDerivation rec {
sha1 = "c6f7b99986f93c9df78653c3e6a3b5043f65145e";
};
infinality = fetchFromGitHub {
owner = "bohoomil";
repo = "fontconfig-ultimate";
rev = "730f5e77580677e86522c1f2119aa78803741759";
sha256 = "1hbrdpm6xcczs2c2iid7by8h7dsd0jcf7an88s150njyqnjzxjg7";
};
patches = [
# from https://bugs.freedesktop.org/show_bug.cgi?id=98165
(fetchpatch {
@ -35,10 +28,6 @@ stdenv.mkDerivation rec {
})
];
prePatch = ''
patches="$patches $(echo $infinality/*_cairo-iu/*.patch)"
'';
outputs = [ "out" "dev" "devdoc" ];
outputBin = "dev"; # very small

16
pkgs/development/libraries/fontconfig/2.10.nix
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@ -8,13 +8,11 @@ stdenv.mkDerivation rec {
sha256 = "0llraqw86jmw4vzv7inskp3xxm2gc64my08iwq5mzncgfdbfza4f";
};
infinality_patch =
let subvers = "1";
in fetchurl {
url = http://www.infinality.net/fedora/linux/zips/fontconfig-infinality-1-20130104_1.tar.bz2;
sha256 = "1fm5xx0mx2243jrq5rxk4v0ajw2nawpj23399h710bx6hd1rviq7";
}
;
patches = [
# FreeType 2.7 prefixes PCF font family names with the foundry name.
# The output of fc-list and fc-query change which breaks the tests.
./test-pcf-family-names-freetype-2.7.patch
];
outputs = [ "bin" "dev" "lib" "out" ]; # $out contains all the config
@ -44,10 +42,6 @@ stdenv.mkDerivation rec {
# Don't try to write to /var/cache/fontconfig at install time.
installFlags = "sysconfdir=$(out)/etc fc_cachedir=$(TMPDIR)/dummy RUN_FC_CACHE_TEST=false";
postInstall = ''
cd "$out/etc/fonts" && tar xvf ${infinality_patch}
'';
passthru = {
# Empty for backward compatibility, there was no versioning before 2.11
configVersion = "";

4
pkgs/development/libraries/fontconfig/default.nix
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@ -33,6 +33,10 @@ stdenv.mkDerivation rec {
url = "https://cgit.freedesktop.org/fontconfig/patch/?id=1ab5258f7c";
sha256 = "0x2a4qx51j3gqcp1kp4lisdzmhrkw1zw0r851d82ksgjlc0vkbaz";
})
# FreeType 2.7 prefixes PCF font family names with the foundry name.
# The output of fc-list and fc-query change which breaks the tests.
./test-pcf-family-names-freetype-2.7.patch
];
# additionally required for the glibc-2.25 patch; avoid requiring gperf
postPatch = ''

18
pkgs/development/libraries/fontconfig/test-pcf-family-names-freetype-2.7.patch Normal file
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@ -0,0 +1,18 @@
diff -Nuar fontconfig-2.10.2-orig/test/out.expected fontconfig-2.10.2/test/out.expected
--- fontconfig-2.10.2-orig/test/out.expected 2017-03-06 06:45:50.876053093 -0600
+++ fontconfig-2.10.2/test/out.expected 2017-03-06 06:48:18.012514337 -0600
@@ -1,8 +1,8 @@
-Fixed:pixelsize=16
-Fixed:pixelsize=6
+Misc Fixed:pixelsize=6
+Sony Fixed:pixelsize=16
=
-Fixed:pixelsize=16
-Fixed:pixelsize=6
+Misc Fixed:pixelsize=6
+Sony Fixed:pixelsize=16
=
-Fixed:pixelsize=16
-Fixed:pixelsize=6
+Misc Fixed:pixelsize=6
+Sony Fixed:pixelsize=16

96
pkgs/development/libraries/freetype/default.nix
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@ -1,64 +1,53 @@
{ stdenv, fetchurl, fetchFromGitHub, pkgconfig, which, zlib, bzip2, libpng, gnumake
, glib /* passthru only */
{
stdenv, lib, fetchurl, copyPathsToStore,
pkgconfig, which,
zlib, bzip2, libpng, gnumake, glib,
# FreeType supports sub-pixel rendering. This is patented by
# Microsoft, so it is disabled by default. This option allows it to
# be enabled. See http://www.freetype.org/patents.html.
, useEncumberedCode ? true
, useInfinality ? true
# FreeType supports LCD filtering (colloquially referred to as sub-pixel rendering).
# LCD filtering is also known as ClearType and covered by several Microsoft patents.
# This option allows it to be disabled. See http://www.freetype.org/patents.html.
useEncumberedCode ? true,
}:
assert useInfinality -> useEncumberedCode;
let
version = "2.6.5";
infinality = fetchFromGitHub {
owner = "archfan";
repo = "infinality_bundle";
rev = "5c0949a477bf43d2ac4e57b4fc39bcc3331002ee";
sha256 = "17389aqm6rlxl4b5mv1fx4b22x2v2n60hfhixfxqxpd8ialsdi6l";
};
in
with { inherit (stdenv.lib) optional optionals optionalString; };
stdenv.mkDerivation rec {
name = "freetype-${version}";
let version = "2.7.1"; name = "freetype-" + version; in
stdenv.mkDerivation {
inherit name;
meta = with stdenv.lib; {
description = "A font rendering engine";
longDescription = ''
FreeType is a portable and efficient library for rendering fonts. It
supports TrueType, Type 1, CFF fonts, and WOFF, PCF, FNT, BDF and PFR
fonts. It has a bytecode interpreter and has an automatic hinter called
autofit which can be used instead of hinting instructions included in
fonts.
'';
homepage = https://www.freetype.org/;
license = licenses.gpl2Plus; # or the FreeType License (BSD + advertising clause)
platforms = platforms.all;
maintainers = with maintainers; [ ttuegel ];
};
src = fetchurl {
url = "mirror://savannah/freetype/${name}.tar.bz2";
sha256 = "1w5c87s4rpx9af5b3mk5cjd1yny3c4dq5p9iv3ixb3vr00a6w2p2";
sha256 = "121gm15ayfg3rglby8ifh8384mcjb9dhmx9j40zl7yszw72b4frs";
};
patches = [
# Patch for validation of OpenType and GX/AAT tables.
(fetchurl {
name = "freetype-2.2.1-enable-valid.patch";
url = "http://pkgs.fedoraproject.org/cgit/rpms/freetype.git/plain/freetype-2.2.1-enable-valid.patch?id=9a81147af83b1166a5f301e379f85927cc610990";
sha256 = "0zkgqhws2s0j8ywksclf391iijhidb1a406zszd7xbdjn28kmj2l";
})
] ++ optionals (!useInfinality && useEncumberedCode) [
# Patch to enable subpixel rendering.
# See https://www.freetype.org/freetype2/docs/reference/ft2-lcd_filtering.html.
(fetchurl {
name = "freetype-2.3.0-enable-spr.patch";
url = http://pkgs.fedoraproject.org/cgit/rpms/freetype.git/plain/freetype-2.3.0-enable-spr.patch?id=9a81147af83b1166a5f301e379f85927cc610990;
sha256 = "13ni9n5q3nla38wjmxd4f8cy29gp62kjx2l6y6nqhdyiqp8fz8nd";
})
];
prePatch = optionalString useInfinality ''
patches="$patches $(ls ${infinality}/*_freetype2-iu/*-infinality-*.patch)"
'';
outputs = [ "out" "dev" ];
propagatedBuildInputs = [ zlib bzip2 libpng ]; # needed when linking against freetype
# dependence on harfbuzz is looser than the reverse dependence
nativeBuildInputs = [ pkgconfig which ]
# FreeType requires GNU Make, which is not part of stdenv on FreeBSD.
++ optional (!stdenv.isLinux) gnumake;
patches =
[ ./enable-table-validation.patch ]
++ optional useEncumberedCode ./enable-subpixel-rendering.patch;
outputs = [ "out" "dev" ];
configureFlags = [ "--disable-static" "--bindir=$(dev)/bin" ];
# The asm for armel is written with the 'asm' keyword.
@ -76,19 +65,4 @@ stdenv.mkDerivation rec {
# know why it's on the PATH.
configureFlags = "--disable-static CC_BUILD=gcc";
};
meta = with stdenv.lib; {
description = "A font rendering engine";
longDescription = ''
FreeType is a portable and efficient library for rendering fonts. It
supports TrueType, Type 1, CFF fonts, and WOFF, PCF, FNT, BDF and PFR
fonts. It has a bytecode interpreter and has an automatic hinter called
autofit which can be used instead of hinting instructions included in
fonts.
'';
homepage = https://www.freetype.org/;
license = licenses.gpl2Plus; # or the FreeType License (BSD + advertising clause)
#ToDo: encumbered = useEncumberedCode;
platforms = platforms.all;
};
}

13
pkgs/development/libraries/freetype/enable-subpixel-rendering.patch Normal file
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@ -0,0 +1,13 @@
Index: freetype-2.7.1/include/freetype/config/ftoption.h
===================================================================
--- freetype-2.7.1.orig/include/freetype/config/ftoption.h
+++ freetype-2.7.1/include/freetype/config/ftoption.h
@@ -122,7 +122,7 @@ FT_BEGIN_HEADER
/* This is done to allow FreeType clients to run unmodified, forcing */
/* them to display normal gray-level anti-aliased glyphs. */
/* */
-/* #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING */
+#define FT_CONFIG_OPTION_SUBPIXEL_RENDERING
/*************************************************************************/

22
pkgs/development/libraries/freetype/enable-table-validation.patch Normal file
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@ -0,0 +1,22 @@
Index: freetype-2.7.1/modules.cfg
===================================================================
--- freetype-2.7.1.orig/modules.cfg
+++ freetype-2.7.1/modules.cfg
@@ -120,7 +120,7 @@ AUX_MODULES += cache
# TrueType GX/AAT table validation. Needs ftgxval.c below.
#
# No FT_CONFIG_OPTION_PIC support.
-# AUX_MODULES += gxvalid
+AUX_MODULES += gxvalid
# Support for streams compressed with gzip (files with suffix .gz).
#
@@ -143,7 +143,7 @@ AUX_MODULES += bzip2
# OpenType table validation. Needs ftotval.c below.
#
# No FT_CONFIG_OPTION_PIC support.
-# AUX_MODULES += otvalid
+AUX_MODULES += otvalid
# Auxiliary PostScript driver component to share common code.
#

2
pkgs/top-level/all-packages.nix
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@ -7408,6 +7408,8 @@ with pkgs;
fontconfig = callPackage ../development/libraries/fontconfig { };
fontconfig-penultimate = callPackage ../data/fonts/fontconfig-penultimate {};
fontconfig-ultimate = callPackage ../development/libraries/fontconfig-ultimate {};
folly = callPackage ../development/libraries/folly { };