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nixpkgs/pkgs/development/compilers/asl/default.nix
2022-11-15 10:06:44 -03:00

58 lines
1.8 KiB
Nix

{ lib
, stdenv
, fetchzip
, tex
, buildDocs ? false
}:
stdenv.mkDerivation (finalAttrs: {
pname = "asl";
version = "142-bld232";
src = let inherit (finalAttrs) pname version; in fetchzip {
name = "${pname}-${version}";
url = "http://john.ccac.rwth-aachen.de:8000/ftp/as/source/c_version/asl-current-${version}.tar.bz2";
hash = "sha256-Q50GzXBxFMhbt5s9OgHPNH4bdqz2hhEmTnMmKowVn2E=";
};
outputs = [ "out" "doc" "man" ];
nativeBuildInputs = lib.optionals buildDocs [ tex ];
postPatch = lib.optionalString (!buildDocs) ''
substituteInPlace Makefile --replace "all: binaries docs" "all: binaries"
'' + lib.optionalString (stdenv.isDarwin && stdenv.isAarch64) ''
substituteInPlace sysdefs.h --replace "x86_64" "aarch64"
'';
dontConfigure = true;
preBuild = ''
bindir="${placeholder "out"}/bin" \
docdir="${placeholder "doc"}/share/doc/asl" \
incdir="${placeholder "out"}/include/asl" \
libdir="${placeholder "out"}/lib/asl" \
mandir="${placeholder "man"}/share/man" \
substituteAll ${./Makefile-nixos.def} Makefile.def
mkdir -p .objdir
'';
meta = with lib; {
homepage = "http://john.ccac.rwth-aachen.de:8000/as/index.html";
description = "Portable macro cross assembler";
longDescription = ''
AS is a portable macro cross assembler for a variety of microprocessors
and -controllers. Though it is mainly targeted at embedded processors and
single-board computers, you also find CPU families in the target list that
are used in workstations and PCs.
'';
license = licenses.gpl2Plus;
maintainers = with maintainers; [ AndersonTorres ];
platforms = platforms.unix;
};
})
# TODO: cross-compilation support
# TODO: customize TeX input
# TODO: report upstream about `mkdir -p .objdir/`
# TODO: suggest upstream about building docs as an option