diff options
Diffstat (limited to 'src/subprocess-posix.cc')
| -rw-r--r-- | src/subprocess-posix.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/subprocess-posix.cc b/src/subprocess-posix.cc index 339edfe..b396f84 100644 --- a/src/subprocess-posix.cc +++ b/src/subprocess-posix.cc @@ -40,12 +40,12 @@ bool Subprocess::Start(SubprocessSet* set, const string& command) { if (pipe(output_pipe) < 0) Fatal("pipe: %s", strerror(errno)); fd_ = output_pipe[0]; -#if !defined(linux) && !defined(__OpenBSD__) +#if !defined(USE_PPOLL) // On Linux and OpenBSD, we use ppoll in DoWork(); elsewhere we use pselect // and so must avoid overly-large FDs. if (fd_ >= static_cast<int>(FD_SETSIZE)) Fatal("pipe: %s", strerror(EMFILE)); -#endif // !linux && !__OpenBSD__ +#endif // !USE_PPOLL SetCloseOnExec(fd_); pid_ = fork(); @@ -178,7 +178,7 @@ Subprocess *SubprocessSet::Add(const string& command) { return subprocess; } -#if defined(linux) || defined(__OpenBSD__) +#ifdef USE_PPOLL bool SubprocessSet::DoWork() { vector<pollfd> fds; nfds_t nfds = 0; |