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{ stdenv, fetchurl, fetchgit, pkgconfig, cmake, libiconvOrEmpty, libintlOrEmpty
, zlib, curl, cairo, freetype, fontconfig, lcms, libjpeg, openjpeg
, qt4Support ? false, qt4 ? null
}:
let
version = "0.22.4"; # even major numbers are stable
sha256 = "0fz1vk0rbxvnv7ssj8l910k1rx0gjhzl5wr7hkdf4r9jwqs8yhsg";
qtcairo_patches =
let qtcairo = fetchgit { # the version for poppler-0.22
url = "git://github.com/giddie/poppler-qt4-cairo-backend.git";
rev = "7a12c58e5cefc2b7a5179c53b387fca8963195c0";
sha256 = "1jg2d5y62d0bv206nijb63x426zfb2awy70505nx22d0fx1v1p9k";
}; in
[ "${qtcairo}/0001-Cairo-backend-added-to-Qt4-wrapper.patch"
"${qtcairo}/0002-Setting-default-Qt4-backend-to-Cairo.patch"
"${qtcairo}/0003-Forcing-subpixel-rendering-in-Cairo-backend.patch" ];
poppler_drv = nameSuff: merge: stdenv.mkDerivation (stdenv.lib.mergeAttrsByFuncDefaultsClean [
rec {
name = "poppler-${nameSuff}-${version}";
src = fetchurl {
url = "${meta.homepage}/poppler-${version}.tar.gz";
inherit sha256;
};
propagatedBuildInputs = [ zlib cairo freetype fontconfig libjpeg lcms curl openjpeg ];
nativeBuildInputs = [ pkgconfig cmake ] ++ libiconvOrEmpty ++ libintlOrEmpty;
cmakeFlags = "-DENABLE_XPDF_HEADERS=ON -DENABLE_LIBCURL=ON -DENABLE_ZLIB=ON";
patches = [ ./datadir_env.patch ];
# XXX: The Poppler/Qt4 test suite refers to non-existent PDF files
# such as `../../../test/unittestcases/UseNone.pdf'.
#doCheck = !qt4Support;
checkTarget = "test";
enableParallelBuilding = true;
meta = {
homepage = http://poppler.freedesktop.org/;
description = "A PDF rendering library";
longDescription = ''
Poppler is a PDF rendering library based on the xpdf-3.0 code base.
'';
license = "GPLv2";
platforms = stdenv.lib.platforms.all;
};
} merge ]); # poppler_drv
in rec {
/* We always use cairo in poppler, so we always depend on glib,
so we always build the glib wrapper (~350kB).
We also always build the cpp wrapper (<100kB).
ToDo: around half the size could be saved by splitting out headers and tools (1.5 + 0.5 MB).
*/
poppler_glib = poppler_drv "glib" { };
poppler_qt4 = poppler_drv "qt4" {
propagatedBuildInputs = [ qt4 poppler_glib ];
patches = qtcairo_patches;
NIX_LDFLAGS = "-lpoppler";
postConfigure = "cd qt4";
};
}
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