diff options
Diffstat (limited to 'pkgs/development/tools/parsing/flex/flex-2.5.34.nix')
-rw-r--r-- | pkgs/development/tools/parsing/flex/flex-2.5.34.nix | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/pkgs/development/tools/parsing/flex/flex-2.5.34.nix b/pkgs/development/tools/parsing/flex/flex-2.5.34.nix new file mode 100644 index 00000000000..d56cf0c88a2 --- /dev/null +++ b/pkgs/development/tools/parsing/flex/flex-2.5.34.nix @@ -0,0 +1,19 @@ +# This should be moved to default.nix eventually (?) + +{stdenv, fetchurl, yacc, m4}: + +assert yacc != null && m4 != null; + +stdenv.mkDerivation { + name = "flex-2.5.34"; + src = fetchurl { + url = mirror://sourceforge/flex/flex-2.5.34.tar.bz2; + sha256 = "1c8e64f32508841b0441ddfb139c4cfd25fee3728cadb63f5f351c6eb9b224a6"; + }; + buildInputs = [yacc]; + propagatedBuildInputs = [m4]; + + meta = { + description = "A fast lexical analyser generator"; + }; +} |