nixpkgs/pkgs/development/interpreters/erlang/R14.nix
Franz Pletz aff1f4ab94 Use general hardening flag toggle lists
The following parameters are now available:

  * hardeningDisable
    To disable specific hardening flags
  * hardeningEnable
    To enable specific hardening flags

Only the cc-wrapper supports this right now, but these may be reused by
other wrappers, builders or setup hooks.

cc-wrapper supports the following flags:

  * fortify
  * stackprotector
  * pie (disabled by default)
  * pic
  * strictoverflow
  * format
  * relro
  * bindnow
2016-03-05 18:55:26 +01:00

66 lines
2 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=${openssl}";
hardeningDisable = [ "format" ];
postInstall = let
manpages = fetchurl {
url = "http://www.erlang.org/download/otp_doc_man_R${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"
'';
setupHook = ./setup-hook.sh;
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 ];
};
}