41 lines
1.4 KiB
Nix
41 lines
1.4 KiB
Nix
{ fetchurl, stdenv }:
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stdenv.mkDerivation rec {
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name = "libffi-3.0.5";
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src = fetchurl {
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url = "ftp://sourceware.org/pub/libffi/${name}.tar.gz";
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sha256 = "1i0ms6ilhjzz0691nymnvs5a3b5lf95n6p99l65z2zn83rd7pahf";
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};
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doCheck = true;
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postInstall =
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# Install headers in the right place.
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'' ln -sv "$out/lib/"libffi*/include "$out/include"
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'';
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meta = {
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description = "libffi, a foreign function call interface library";
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longDescription = ''
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The libffi library provides a portable, high level programming
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interface to various calling conventions. This allows a
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programmer to call any function specified by a call interface
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description at run-time.
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FFI stands for Foreign Function Interface. A foreign function
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interface is the popular name for the interface that allows code
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written in one language to call code written in another
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language. The libffi library really only provides the lowest,
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machine dependent layer of a fully featured foreign function
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interface. A layer must exist above libffi that handles type
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conversions for values passed between the two languages.
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'';
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homepage = http://sources.redhat.com/libffi/;
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license = "http://sources.redhat.com/cgi-bin/cvsweb.cgi/~checkout~/libffi/LICENSE?rev=1.6&content-type=text/plain&cvsroot=libffi&only_with_tag=MAIN";
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maintainers = [ stdenv.lib.maintainers.ludo ];
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};
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}
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