diff options
Diffstat (limited to 'lib/System/Unix/Program.inc')
| -rw-r--r-- | lib/System/Unix/Program.inc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/System/Unix/Program.inc b/lib/System/Unix/Program.inc index 2f3616e73a..7fdf3872dd 100644 --- a/lib/System/Unix/Program.inc +++ b/lib/System/Unix/Program.inc @@ -32,6 +32,9 @@ #endif #ifdef HAVE_POSIX_SPAWN #include <spawn.h> +#if !defined(__APPLE__) + extern char **environ; +#endif #endif namespace llvm { @@ -199,6 +202,10 @@ Program::Execute(const Path &path, const char **args, const char **envp, } } +#if !defined(__APPLE__) + if (!envp) envp = (const char**)environ; +#endif + pid_t PID; int Err = posix_spawn(&PID, path.c_str(), &FileActions, /*attrp*/0, (char**)args, (char**)envp); |