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{ stdenv, fetchurl, cairo, file, pango, glib, gtk
, which, libtool, makeWrapper, libjpeg, libpng
, fontconfig, liberation_ttf, sqlite } :
stdenv.mkDerivation rec {
pname = "racket";
version = "5.3.6";
name = "${pname}-${version}";
src = fetchurl {
url = "http://download.racket-lang.org/installers/${version}/${pname}/${name}-src-unix.tgz";
sha256 = "12pvgidaym1rwyyi69bd2gfmfwi1y0lf8xgih7a8r20z4g0zzq3z";
};
# Various racket executables do run-time searches for these.
ffiSharedLibs = "${glib}/lib:${cairo}/lib:${pango}/lib:${gtk}/lib:${libjpeg}/lib:${libpng}/lib:${sqlite}/lib";
buildInputs = [ file libtool which makeWrapper fontconfig liberation_ttf sqlite ];
preConfigure = ''
export LD_LIBRARY_PATH=${ffiSharedLibs}:$LD_LIBRARY_PATH
# Chroot builds do not have access to /etc/fonts/fonts.conf, but the Racket bootstrap
# needs a working fontconfig, so here a simple standin is used.
mkdir chroot-fontconfig
cat ${fontconfig}/etc/fonts/fonts.conf > chroot-fontconfig/fonts.conf
sed -e 's@</fontconfig>@@' -i chroot-fontconfig/fonts.conf
echo "<dir>${liberation_ttf}</dir>" >> chroot-fontconfig/fonts.conf
echo "</fontconfig>" >> chroot-fontconfig/fonts.conf
export FONTCONFIG_FILE=$(pwd)/chroot-fontconfig/fonts.conf
cd src
sed -e 's@/usr/bin/uname@'"$(which uname)"'@g' -i configure
sed -e 's@/usr/bin/file@'"$(which file)"'@g' -i foreign/libffi/configure
'';
configureFlags = [ "--enable-shared" "--enable-lt=${libtool}/bin/libtool" ];
postInstall = ''
for p in $(ls $out/bin/) ; do
wrapProgram $out/bin/$p --prefix LD_LIBRARY_PATH ":" "${ffiSharedLibs}" ;
done
'';
meta = {
description = "A programming language derived from Scheme (formerly called PLT Scheme).";
longDescription = ''
Racket (formerly called PLT Scheme) is a programming language derived
from Scheme. The Racket project has four primary components: the
implementation of Racket, a JIT compiler; DrRacket, the Racket program
development environment; the TeachScheme! outreach, an attempt to turn
Computing and Programming into "an indispensable part of the liberal
arts curriculum"; and PLaneT, Racket's web-based package
distribution system for user-contributed packages.
'';
homepage = http://racket-lang.org/;
license = stdenv.lib.licenses.lgpl2Plus; # and licenses of contained libraries
maintainers = [ stdenv.lib.maintainers.kkallio ];
platforms = stdenv.lib.platforms.linux;
};
}
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