96 lines
3.9 KiB
Nix
96 lines
3.9 KiB
Nix
{ stdenv, fetchurl, fetchpatch
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, autoreconfHook
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# libffi is used in darwin stdenv
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# we cannot run checks within it
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, doCheck ? !stdenv.isDarwin, dejagnu
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}:
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stdenv.mkDerivation rec {
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name = "libffi-3.2.1";
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src = fetchurl {
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url = "ftp://sourceware.org/pub/libffi/${name}.tar.gz";
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sha256 = "0dya49bnhianl0r65m65xndz6ls2jn1xngyn72gd28ls3n7bnvnh";
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};
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patches = stdenv.lib.optional stdenv.isCygwin ./3.2.1-cygwin.patch
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++ stdenv.lib.optional stdenv.isAarch64 (fetchpatch {
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url = https://src.fedoraproject.org/rpms/libffi/raw/ccffc1700abfadb0969495a6e51b964117fc03f6/f/libffi-aarch64-rhbz1174037.patch;
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sha256 = "1vpirrgny43hp0885rswgv3xski8hg7791vskpbg3wdjdpb20wbc";
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})
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++ stdenv.lib.optional stdenv.hostPlatform.isMusl (fetchpatch {
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name = "gnu-linux-define.patch";
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url = "https://git.alpinelinux.org/cgit/aports/plain/main/libffi/gnu-linux-define.patch?id=bb024fd8ec6f27a76d88396c9f7c5c4b5800d580";
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sha256 = "11pvy3xkhyvnjfyy293v51f1xjy3x0azrahv1nw9y9mw8bifa2j2";
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})
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++ stdenv.lib.optional stdenv.hostPlatform.isRiscV (fetchpatch {
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name = "riscv-support.patch";
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url = https://github.com/sorear/libffi-riscv/commit/e46492e8bb1695a19bc1053ed869e6c2bab02ff2.patch;
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sha256 = "1vl1vbvdkigs617kckxvj8j4m2cwg62kxm1clav1w5rnw9afxg0y";
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})
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++ stdenv.lib.optionals stdenv.isMips [
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(fetchpatch {
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name = "0001-mips-Use-compiler-internal-define-for-linux.patch";
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url = "http://cgit.openembedded.org/openembedded-core/plain/meta/recipes-support/libffi/libffi/0001-mips-Use-compiler-internal-define-for-linux.patch?id=318e33a708378652edcf61ce7d9d7f3a07743000";
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sha256 = "1gc53lw90p6hc0cmhj3csrwincfz7va5ss995ksw5gm0yrr9mrvb";
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})
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(fetchpatch {
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name = "0001-mips-fix-MIPS-softfloat-build-issue.patch";
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url = "http://cgit.openembedded.org/openembedded-core/plain/meta/recipes-support/libffi/libffi/0001-mips-fix-MIPS-softfloat-build-issue.patch?id=318e33a708378652edcf61ce7d9d7f3a07743000";
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sha256 = "0l8xgdciqalg4z9rcwyk87h8fdxpfv4hfqxwsy2agpnpszl5jjdq";
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})
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];
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outputs = [ "out" "dev" "man" "info" ];
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nativeBuildInputs = stdenv.lib.optional stdenv.hostPlatform.isRiscV autoreconfHook;
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configureFlags = [
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"--with-gcc-arch=generic" # no detection of -march= or -mtune=
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"--enable-pax_emutramp"
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];
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preCheck = ''
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# The tests use -O0 which is not compatible with -D_FORTIFY_SOURCE.
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NIX_HARDENING_ENABLE=''${NIX_HARDENING_ENABLE/fortify/}
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'';
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checkInputs = [ dejagnu ];
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inherit doCheck;
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dontStrip = stdenv.hostPlatform != stdenv.buildPlatform; # Don't run the native `strip' when cross-compiling.
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# Install headers and libs in the right places.
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postFixup = ''
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mkdir -p "$dev/"
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mv "$out/lib/${name}/include" "$dev/include"
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rmdir "$out/lib/${name}"
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substituteInPlace "$dev/lib/pkgconfig/libffi.pc" \
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--replace 'includedir=''${libdir}/libffi-3.2.1' "includedir=$dev"
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'';
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meta = with stdenv.lib; {
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description = "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://sourceware.org/libffi/;
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# See http://github.com/atgreen/libffi/blob/master/LICENSE .
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license = licenses.free;
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maintainers = [ ];
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platforms = platforms.all;
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};
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}
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