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ninja/ninja-disable-maxprocs-test.patch

43 lines
1.4 KiB
Diff

--- ninja-1.7.0/src/subprocess_test.cc.orig 2016-04-27 21:17:10.000000000 +0200
+++ ninja-1.7.0/src/subprocess_test.cc 2016-04-28 07:18:42.227614370 +0200
@@ -214,39 +214,6 @@
}
}
-// OS X's process limit is less than 1025 by default
-// (|sysctl kern.maxprocperuid| is 709 on 10.7 and 10.8 and less prior to that).
-#if !defined(__APPLE__) && !defined(_WIN32)
-TEST_F(SubprocessTest, SetWithLots) {
- // Arbitrary big number; needs to be over 1024 to confirm we're no longer
- // hostage to pselect.
- const unsigned kNumProcs = 1025;
-
- // Make sure [ulimit -n] isn't going to stop us from working.
- rlimit rlim;
- ASSERT_EQ(0, getrlimit(RLIMIT_NOFILE, &rlim));
- if (rlim.rlim_cur < kNumProcs) {
- printf("Raise [ulimit -n] above %u (currently %lu) to make this test go\n",
- kNumProcs, rlim.rlim_cur);
- return;
- }
-
- vector<Subprocess*> procs;
- for (size_t i = 0; i < kNumProcs; ++i) {
- Subprocess* subproc = subprocs_.Add("/bin/echo");
- ASSERT_NE((Subprocess *) 0, subproc);
- procs.push_back(subproc);
- }
- while (!subprocs_.running_.empty())
- subprocs_.DoWork();
- for (size_t i = 0; i < procs.size(); ++i) {
- ASSERT_EQ(ExitSuccess, procs[i]->Finish());
- ASSERT_NE("", procs[i]->GetOutput());
- }
- ASSERT_EQ(kNumProcs, subprocs_.finished_.size());
-}
-#endif // !__APPLE__ && !_WIN32
-
// TODO: this test could work on Windows, just not sure how to simply
// read stdin.
#ifndef _WIN32