mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-21 13:44:50 +00:00
60 lines
1.8 KiB
Nix
60 lines
1.8 KiB
Nix
{ stdenv, lib, version, src
|
|
, autoreconfHook, zlib, gtest
|
|
, ...
|
|
}:
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "protobuf-${version}";
|
|
|
|
inherit src;
|
|
|
|
postPatch = ''
|
|
rm -rf gtest
|
|
cp -r ${gtest.src}/googletest gtest
|
|
chmod -R a+w gtest
|
|
'' + stdenv.lib.optionalString stdenv.isDarwin ''
|
|
substituteInPlace src/google/protobuf/testing/googletest.cc \
|
|
--replace 'tmpnam(b)' '"'$TMPDIR'/foo"'
|
|
'';
|
|
|
|
outputs = [ "out" "lib" ];
|
|
|
|
buildInputs = [ autoreconfHook zlib ];
|
|
|
|
# The generated C++ code uses static initializers which mutate a global data
|
|
# structure. This causes problems for an executable when:
|
|
#
|
|
# 1) it dynamically links to two libs, both of which contain generated C++ for
|
|
# the same proto file, and
|
|
# 2) the two aforementioned libs both dynamically link to libprotobuf.
|
|
#
|
|
# One solution is to statically link libprotobuf, that way the global
|
|
# variables are not shared; in fact, this is necessary for the python Mesos
|
|
# binding to not crash, as the python lib contains two C extensions which
|
|
# both refer to the same proto schema.
|
|
#
|
|
# See: https://github.com/NixOS/nixpkgs/pull/19064#issuecomment-255082684
|
|
# https://github.com/google/protobuf/issues/1489
|
|
dontDisableStatic = true;
|
|
configureFlags = [
|
|
"CFLAGS=-fPIC"
|
|
"CXXFLAGS=-fPIC"
|
|
];
|
|
|
|
doCheck = true;
|
|
|
|
meta = {
|
|
description = "Protocol Buffers - Google's data interchange format";
|
|
longDescription =
|
|
'' Protocol Buffers are a way of encoding structured data in an
|
|
efficient yet extensible format. Google uses Protocol Buffers for
|
|
almost all of its internal RPC protocols and file formats.
|
|
'';
|
|
license = "mBSD";
|
|
homepage = https://developers.google.com/protocol-buffers/;
|
|
platforms = stdenv.lib.platforms.unix;
|
|
};
|
|
|
|
passthru.version = version;
|
|
}
|