nixpkgs/pkgs/development/tools/parsing/flex/flex-new.nix
Eelco Dolstra 2fcc5fdb08 * "!isNull x" -> "x != null". Done automatically. Hope nothing
broke.

svn path=/nixpkgs/trunk/; revision=870
2004-03-29 10:25:25 +00:00

20 lines
473 B
Nix

# !!! this should be moved to default.nix eventually (but I delay
# doing that since it would cause a rebuild of lots of stuff).
{stdenv, fetchurl, yacc, m4}:
assert yacc != null;
derivation {
name = "flex-2.5.31";
system = stdenv.system;
builder = ./builder-new.sh;
src = fetchurl {
url = http://heanet.dl.sourceforge.net/sourceforge/lex/flex-2.5.31.tar.bz2;
md5 = "363dcc4afc917dc51306eb9d3de0152f";
};
stdenv = stdenv;
yacc = yacc;
m4 = m4;
}