nixpkgs/pkgs/tools/package-management/dpkg/default.nix
Eelco Dolstra 6751fac418 dpkg: Fix caching of architecture name
Our deb-closure script would causes zillions of invocations of "dpkg
--print-architecture", which is rather slow.
2012-12-04 19:54:44 +01:00

48 lines
1.3 KiB
Nix

{ stdenv, fetchurl, perl, zlib, bzip2, xz, makeWrapper }:
let version = "1.16.9"; in
stdenv.mkDerivation {
name = "dpkg-${version}";
src = fetchurl {
url = "mirror://debian/pool/main/d/dpkg/dpkg_${version}.tar.xz";
sha256 = "0ykby9x4x2zb7rfj30lfjcsrq2q32z2lnsrl8pbdvb2l9sx7zkbk";
};
patches = [ ./cache-arch.patch ];
configureFlags = "--disable-dselect --with-admindir=/var/lib/dpkg PERL_LIBDIR=$(out)/${perl.libPrefix}";
preConfigure = ''
# Nice: dpkg has a circular dependency on itself. Its configure
# script calls scripts/dpkg-architecture, which calls "dpkg" in
# $PATH. It doesn't actually use its result, but fails if it
# isn't present. So make a dummy available.
touch $TMPDIR/dpkg
chmod +x $TMPDIR/dpkg
PATH=$TMPDIR:$PATH
for i in $(find . -name Makefile.in); do
substituteInPlace $i --replace "install-data-local:" "disabled:" ;
done
'';
buildInputs = [ perl zlib bzip2 xz makeWrapper ];
postInstall =
''
for i in $out/bin/*; do
if head -n 1 $i | grep -q perl; then
wrapProgram $i --prefix PERL5LIB : $out/${perl.libPrefix}
fi
done # */
'';
meta = {
description = "The Debian package manager";
homepage = http://wiki.debian.org/Teams/Dpkg;
platforms = stdenv.lib.platforms.linux;
};
}