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{ stdenv, fetchurl, fetchFromGitHub, glib, glibc, git,
rlwrap, curl, pkgconfig, perl, makeWrapper, tzdata, ncurses,
libX11, pango, cairo, gtk2, gdk_pixbuf, gtkglext,
mesa_glu, libXmu, libXt, libICE, libSM }:
stdenv.mkDerivation rec {
name = "factor-lang-${version}";
version = "0.97";
rev = "eb3ca179740e6cfba696b55a999caa13369e6182";
src = fetchFromGitHub {
owner = "factor";
repo = "factor";
rev = rev;
sha256 = "16zlbxbad3d19jq01nk824i19bypqzn8l3yfxys40z06vjjncapd";
};
factorimage = fetchurl {
url = http://downloads.factorcode.org/releases/0.97/factor-linux-x86-64-0.97.tar.gz;
sha256 = "06y125c8vbng54my5fxdr3crpxkvhhcng2n35cxddd3wcg6vhxhp";
name = "factorimage";
};
nativeBuildInputs = [ pkgconfig ];
buildInputs = [ git rlwrap curl perl makeWrapper
libX11 pango cairo gtk2 gdk_pixbuf gtkglext
mesa_glu libXmu libXt libICE libSM ];
buildPhase = ''
make $(bash ./build-support/factor.sh make-target) GIT_LABEL=heads/master-${rev}
'';
installPhase = ''
mkdir -p $out/bin $out/lib/factor
# First, get a workable image. Unfortunately, no boot-image
# is available with release info. So fetch a released image.
# The released image has library path info embedded, so we
# have to first recreate the boot image with Nix paths, and
# then use it to build the Nix release image.
zcat ${factorimage} | (cd $out/lib && tar -xvpf - factor/factor.image )
cp -r basis core extra unmaintained $out/lib/factor
# Factor uses the home directory for cache during compilation.
# We cant have that. So set it to $TMPDIR/.home
export HOME=$TMPDIR/.home && mkdir -p $HOME
# there is no ld.so.cache in NixOS so we construct one
# out of known libraries. The side effect is that find-lib
# will work only on the known libraries. There does not seem
# to be a generic solution here.
find $(echo ${stdenv.lib.makeLibraryPath [
glib libX11 pango cairo gtk2 gdk_pixbuf gtkglext
mesa_glu libXmu libXt libICE libSM ]} | sed -e 's#:# #g') -name \*.so.\* > $TMPDIR/so.lst
(echo $(cat $TMPDIR/so.lst | wc -l) "libs found in cache \`/etc/ld.so.cache'";
for l in $(<$TMPDIR/so.lst);
do
echo " $(basename $l) (libc6,x86-64) => $l";
done)> $out/lib/factor/ld.so.cache
sed -ie "s#/sbin/ldconfig -p#cat $out/lib/factor/ld.so.cache#g" \
$out/lib/factor/basis/alien/libraries/finder/linux/linux.factor
sed -ie 's#/usr/share/zoneinfo/#${tzdata}/share/zoneinfo/#g' \
$out/lib/factor/extra/tzinfo/tzinfo.factor
sed -ie 's#/usr/share/terminfo#${ncurses.out}/share/terminfo#g' \
$out/lib/factor/extra/terminfo/terminfo.factor
cp ./factor $out/bin
wrapProgram $out/bin/factor --prefix LD_LIBRARY_PATH : \
"${stdenv.lib.makeLibraryPath [ glib
libX11 pango cairo gtk2 gdk_pixbuf gtkglext
mesa_glu libXmu libXt libICE libSM ]}"
sed -ie 's#/bin/.factor-wrapped#/lib/factor/factor#g' $out/bin/factor
mv $out/bin/.factor-wrapped $out/lib/factor/factor
# make a new bootstrap image
(cd $out/bin && ./factor -script -e='"unix-x86.64" USING: system bootstrap.image memory ; make-image save 0 exit' )
mv $out/lib/factor/boot.unix-x86.64.image $out/lib/factor/factor.image
# now make the full system image, it overwrites $out/lib/factor/factor.image
$out/bin/factor -i=$out/lib/factor/factor.image
'';
meta = with stdenv.lib; {
homepage = http://factorcode.org;
license = licenses.bsd2;
description = "A concatenative, stack-based programming language";
maintainers = [ maintainers.vrthra ];
platforms = [ "x86_64-linux" ];
};
}
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