forked from mirrors/nixpkgs
52 lines
1.7 KiB
Nix
52 lines
1.7 KiB
Nix
{ fetchurl, stdenv, dejagnu }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "libffi-3.0.13";
|
|
|
|
src = fetchurl {
|
|
url = "ftp://sourceware.org/pub/libffi/${name}.tar.gz";
|
|
sha256 = "077ibkf84bvcd6rw1m6jb107br63i2pp301rkmsbgg6300adxp8x";
|
|
};
|
|
|
|
buildInputs = stdenv.lib.optional doCheck dejagnu;
|
|
|
|
configureFlags = [ "--with-gcc-arch=generic" ]; # no detection of -march= or -mtune=
|
|
|
|
doCheck = stdenv.isLinux; # until we solve dejagnu problems on darwin and expect on BSD
|
|
|
|
dontStrip = stdenv ? cross; # Don't run the native `strip' when cross-compiling.
|
|
|
|
postInstall =
|
|
# Install headers in the right place.
|
|
'' ln -s${if stdenv.isFreeBSD then "" else "r"}v "$out/lib/"libffi*/include "$out/include"
|
|
'';
|
|
|
|
meta = {
|
|
description = "A foreign function call interface library";
|
|
|
|
longDescription = ''
|
|
The libffi library provides a portable, high level programming
|
|
interface to various calling conventions. This allows a
|
|
programmer to call any function specified by a call interface
|
|
description at run-time.
|
|
|
|
FFI stands for Foreign Function Interface. A foreign function
|
|
interface is the popular name for the interface that allows code
|
|
written in one language to call code written in another
|
|
language. The libffi library really only provides the lowest,
|
|
machine dependent layer of a fully featured foreign function
|
|
interface. A layer must exist above libffi that handles type
|
|
conversions for values passed between the two languages.
|
|
'';
|
|
|
|
homepage = http://sourceware.org/libffi/;
|
|
|
|
# See http://github.com/atgreen/libffi/blob/master/LICENSE .
|
|
license = "free, non-copyleft";
|
|
|
|
maintainers = [ stdenv.lib.maintainers.ludo ];
|
|
platforms = stdenv.lib.platforms.all;
|
|
};
|
|
}
|
|
|