52 lines
1.3 KiB
Nix
52 lines
1.3 KiB
Nix
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{
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stdenv,
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lib,
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fetchFromGitHub,
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cmake,
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}:
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stdenv.mkDerivation rec {
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pname = "cjson";
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version = "1.7.19";
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src = fetchFromGitHub {
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owner = "DaveGamble";
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repo = "cJSON";
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rev = "v${version}";
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sha256 = "sha256-WjgzokT9aHJ7dB40BtmhS7ur1slTuXmemgDimZHLVQM=";
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};
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nativeBuildInputs = [ cmake ];
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cmakeFlags = lib.optional (stdenv.cc.isClang && !stdenv.hostPlatform.isDarwin) (
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lib.cmakeBool "ENABLE_CUSTOM_COMPILER_FLAGS" false
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);
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postPatch =
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# cJSON actually uses C99 standard, not C89
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# https://github.com/DaveGamble/cJSON/issues/275
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''
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substituteInPlace CMakeLists.txt --replace -std=c89 -std=c99
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''
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# Fix the build with CMake 4.
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#
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# See:
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# * <https://github.com/DaveGamble/cJSON/issues/946>
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# * <https://github.com/DaveGamble/cJSON/pull/935>
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# * <https://github.com/DaveGamble/cJSON/pull/949>
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+ ''
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substituteInPlace CMakeLists.txt \
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--replace-fail \
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'cmake_minimum_required(VERSION 3.0)' \
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'cmake_minimum_required(VERSION 3.10)'
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'';
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meta = with lib; {
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homepage = "https://github.com/DaveGamble/cJSON";
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description = "Ultralightweight JSON parser in ANSI C";
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license = licenses.mit;
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maintainers = [ maintainers.matthiasbeyer ];
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platforms = platforms.unix;
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};
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}
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