nixpkgs/pkgs/development/libraries/openexr/default.nix
Mike Sperber 8532d16e3d openexr, imlbase: unbreak on macOS
With the default configuration, the libraries are generated with a
-2_4.24.dylib suffix, and linking with -l...-2_4  doesn't work.  Pass
the configure option to turn off the suffix.
2020-04-29 17:27:21 +02:00

61 lines
1.7 KiB
Nix

{ lib, stdenv, buildPackages, fetchFromGitHub, autoconf, automake, libtool, pkgconfig,
zlib, ilmbase, fetchpatch }:
let
# Doesn't really do anything when not crosscompiling
emulator = stdenv.hostPlatform.emulator buildPackages;
in
stdenv.mkDerivation rec {
pname = "openexr";
version = "2.4.1";
src = fetchFromGitHub {
owner = "AcademySoftwareFoundation";
repo = "openexr";
rev = "v${version}";
sha256 = "020gyl8zv83ag6gbcchmqiyx9rh2jca7j8n52zx1gk4rck7kwc01";
};
sourceRoot = "source/OpenEXR";
outputs = [ "bin" "dev" "out" "doc" ];
# Needed because there are some generated sources. Solution: just run them under QEMU.
postPatch = ''
for file in b44ExpLogTable dwaLookups
do
# Ecape for both sh and Automake
emu=${lib.escapeShellArg (lib.replaceStrings ["$"] ["$$"] emulator)}
before="./$file > $file.h"
after="$emu $before"
substituteInPlace IlmImf/Makefile.am \
--replace "$before" "$after"
done
# Make sure the patch succeeded
[[ $(grep "$emu" IlmImf/Makefile.am | wc -l) = 2 ]]
'';
preConfigure = ''
patchShebangs ./bootstrap
./bootstrap
'';
# otherwise, the pkgconfig info for the libraries will not match the filenames
configureFlags = stdenv.lib.optionalString stdenv.isDarwin "--enable-namespaceversioning=no";
nativeBuildInputs = [ pkgconfig autoconf automake libtool ];
propagatedBuildInputs = [ ilmbase zlib ];
enableParallelBuilding = true;
doCheck = false; # fails 1 of 1 tests
meta = with stdenv.lib; {
description = "A high dynamic-range (HDR) image file format";
homepage = "https://www.openexr.com/";
license = licenses.bsd3;
platforms = platforms.all;
};
}