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|
{ lib
, stdenv
, fetchFromGitHub
, substituteAll
, binutils
, asciidoc
, cmake
, perl
, zstd
, xcodebuild
, makeWrapper
}:
let ccache = stdenv.mkDerivation rec {
pname = "ccache";
version = "4.1";
src = fetchFromGitHub {
owner = pname;
repo = pname;
rev = "v${version}";
sha256 = "1az11q3wmr8wc7alx9l70wq9am41cm0y17g5gsaqmahws3dxfi8m";
};
patches = lib.optional stdenv.isDarwin (substituteAll {
src = ./force-objdump-on-darwin.patch;
objdump = "${binutils.bintools}/bin/objdump";
});
nativeBuildInputs = [ asciidoc cmake perl ];
buildInputs = [ zstd ];
outputs = [ "out" "man" ];
doCheck = true;
checkInputs = lib.optional stdenv.isDarwin xcodebuild;
checkPhase = ''
export HOME=$(mktemp -d)
ctest --output-on-failure ${lib.optionalString stdenv.isDarwin ''
-E '^(test.nocpp2|test.modules)$'
''}
'';
passthru = {
# A derivation that provides gcc and g++ commands, but that
# will end up calling ccache for the given cacheDir
links = {unwrappedCC, extraConfig}: stdenv.mkDerivation {
name = "ccache-links";
passthru = {
isClang = unwrappedCC.isClang or false;
isGNU = unwrappedCC.isGNU or false;
};
inherit (unwrappedCC) lib;
nativeBuildInputs = [ makeWrapper ];
buildCommand = ''
mkdir -p $out/bin
wrap() {
local cname="$1"
if [ -x "${unwrappedCC}/bin/$cname" ]; then
makeWrapper ${ccache}/bin/ccache $out/bin/$cname \
--run ${stdenv.lib.escapeShellArg extraConfig} \
--add-flags ${unwrappedCC}/bin/$cname
fi
}
wrap cc
wrap c++
wrap gcc
wrap g++
wrap clang
wrap clang++
for executable in $(ls ${unwrappedCC}/bin); do
if [ ! -x "$out/bin/$executable" ]; then
ln -s ${unwrappedCC}/bin/$executable $out/bin/$executable
fi
done
for file in $(ls ${unwrappedCC} | grep -vw bin); do
ln -s ${unwrappedCC}/$file $out/$file
done
'';
};
};
meta = with stdenv.lib; {
description = "Compiler cache for fast recompilation of C/C++ code";
homepage = "https://ccache.dev";
downloadPage = "https://ccache.dev/download.html";
license = licenses.gpl3Plus;
maintainers = with maintainers; [ metadark r-burns ];
platforms = platforms.unix;
};
};
in ccache
|
