depot/third_party/nixpkgs/pkgs/development/libraries/re2/default.nix
Default email 2ce5db779a Project import generated by Copybara.
GitOrigin-RevId: 48037fd90426e44e4bf03e6479e88a11453b9b66
2022-05-18 16:49:53 +02:00

73 lines
1.7 KiB
Nix

{ lib
, stdenv
, fetchFromGitHub
, nix-update-script
# for passthru.tests
, bazel
, chromium
, grpc
, haskellPackages
, mercurial
, ninja
, python3
}:
stdenv.mkDerivation rec {
pname = "re2";
version = "2022-04-01";
src = fetchFromGitHub {
owner = "google";
repo = "re2";
rev = version;
sha256 = "sha256-ywmXIAyVWYMKBOsAndcq7dFYpn9ZgNz5YWTPjylXxsk=";
};
preConfigure = ''
substituteInPlace Makefile --replace "/usr/local" "$out"
# we're using gnu sed, even on darwin
substituteInPlace Makefile --replace "SED_INPLACE=sed -i '''" "SED_INPLACE=sed -i"
'';
buildFlags = lib.optionals stdenv.hostPlatform.isStatic [ "static" ];
enableParallelBuilding = true;
# Broken when shared/static are tested in parallel:
# cp: cannot create regular file 'obj/testinstall.cc': File exists
# make: *** [Makefile:334: static-testinstall] Error 1
# Will be fixed by https://code-review.googlesource.com/c/re2/+/59830
enableParallelChecking = false;
preCheck = "patchShebangs runtests";
doCheck = true;
checkTarget = "test";
installTargets = lib.optionals stdenv.hostPlatform.isStatic [ "static-install" ];
doInstallCheck = true;
installCheckTarget = "testinstall";
passthru = {
updateScript = nix-update-script {
attrPath = pname;
};
tests = {
inherit
chromium
grpc
mercurial;
inherit (python3.pkgs)
fb-re2
google-re2;
haskellPackages-re2 = haskellPackages.re2;
};
};
meta = {
homepage = "https://github.com/google/re2";
description = "An efficient, principled regular expression library";
license = lib.licenses.bsd3;
platforms = with lib.platforms; all;
};
}