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{ postscriptSupport ? true
, pdfSupport ? true
, pngSupport ? true
, xcbSupport ? false
, stdenv, fetchurl, pkgconfig, x11, fontconfig, freetype
, zlib, libpng, pixman, libxcb ? null, xcbutil ? null
, ...
}:
assert postscriptSupport -> zlib != null;
assert pngSupport -> libpng != null;
assert xcbSupport -> libxcb != null && xcbutil != null;
stdenv.mkDerivation rec {
name = "cairo-1.8.8";
src = fetchurl {
url = "http://cairographics.org/releases/${name}.tar.gz";
sha256 = "140w8pz2k2kmjdaav3rfy009rjf2hqycsnk7lq0nwnf4bpgd6l9w";
};
buildInputs =
[ pkgconfig x11 fontconfig pixman ] ++
stdenv.lib.optionals xcbSupport [ libxcb xcbutil ];
propagatedBuildInputs =
[ freetype ] ++
stdenv.lib.optional postscriptSupport zlib ++
stdenv.lib.optional pngSupport libpng;
configureFlags =
stdenv.lib.optional xcbSupport "--enable-xcb" ++
stdenv.lib.optional pdfSupport "--enable-pdf";
preConfigure = ''
# Work around broken `Requires.private' that prevents Freetype
# `-I' flags to be propagated.
sed -i "src/cairo.pc.in" \
-es'|^Cflags:\(.*\)$|Cflags: \1 -I${freetype}/include/freetype2 -I${freetype}/include|g'
'';
meta = {
description = "A 2D graphics library with support for multiple output devices";
longDescription = ''
Cairo is a 2D graphics library with support for multiple output
devices. Currently supported output targets include the X
Window System, Quartz, Win32, image buffers, PostScript, PDF,
and SVG file output. Experimental backends include OpenGL
(through glitz), XCB, BeOS, OS/2, and DirectFB.
Cairo is designed to produce consistent output on all output
media while taking advantage of display hardware acceleration
when available (e.g., through the X Render Extension).
'';
homepage = http://cairographics.org/;
licenses = [ "LGPLv2+" "MPLv1" ];
};
}
|