nixpkgs/pkgs/development/interpreters/erlang/R14.nix
aszlig ec65a1e391
erlang: Add manpages to all release packages.
This puts manpages into "$out/lib/erlang/man" and also symlinks them
into "$out/share/man" with an "erl" suffix (similar to how Debian is
handling this) so those manpages are unlikely to collide with any other
manpages, like for example inet(3).

Closes #3396.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Acked-by: Moritz Ulrich <moritz@tarn-vedra.de>
2014-07-29 15:26:13 +02:00

62 lines
1.9 KiB
Nix

{ stdenv, fetchurl, perl, gnum4, ncurses, openssl
, makeWrapper, gnused, gawk }:
let version = "14B04"; in
stdenv.mkDerivation {
name = "erlang-" + version;
src = fetchurl {
url = "http://www.erlang.org/download/otp_src_R${version}.tar.gz";
sha256 = "0vlvjlg8vzcy6inb4vj00bnj0aarvpchzxwhmi492nv31s8kb6q9";
};
buildInputs = [ perl gnum4 ncurses openssl makeWrapper ];
patchPhase = '' sed -i "s@/bin/rm@rm@" lib/odbc/configure erts/configure '';
preConfigure = ''
export HOME=$PWD/../
sed -e s@/bin/pwd@pwd@g -i otp_build
'';
configureFlags = "--with-ssl=${openssl}";
postInstall = let
manpages = fetchurl {
url = "http://www.erlang.org/download/otp_doc_man_R${version}.tar.gz";
sha256 = "1nh7l7wilyyaxvlwkjxgm3cq7wpd90sk6vxhgpvg7hwai8g52545";
};
in ''
tar xf "${manpages}" -C "$out/lib/erlang"
for i in "$out"/lib/erlang/man/man[0-9]/*.[0-9]; do
prefix="''${i%/*}"
ensureDir "$out/share/man/''${prefix##*/}"
ln -s "$i" "$out/share/man/''${prefix##*/}/''${i##*/}erl"
done
'';
# Some erlang bin/ scripts run sed and awk
postFixup = ''
wrapProgram $out/lib/erlang/bin/erl --prefix PATH ":" "${gnused}/bin/"
wrapProgram $out/lib/erlang/bin/start_erl --prefix PATH ":" "${gnused}/bin/:${gawk}/bin"
'';
meta = {
homepage = "http://www.erlang.org/";
description = "Programming language used for massively scalable soft real-time systems";
longDescription = ''
Erlang is a programming language used to build massively scalable
soft real-time systems with requirements on high availability.
Some of its uses are in telecoms, banking, e-commerce, computer
telephony and instant messaging. Erlang's runtime system has
built-in support for concurrency, distribution and fault
tolerance.
'';
platforms = stdenv.lib.platforms.linux;
maintainers = [ stdenv.lib.maintainers.simons ];
};
}