From 5919edc5231f58d2d7c04ea875064a368f0df254 Mon Sep 17 00:00:00 2001
From: Louai Al-Khanji <louai.al-khanji@theqtcompany.com>
Date: Thu, 3 Sep 2015 15:52:55 +0300
Subject: forkfd: fix _POSIX_SPAWN feature check

Change-Id: Ia44edbac3a1bd2da92ee8c92956abfe49d8763b8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/3rdparty/forkfd/forkfd.c | 2 +-
 src/3rdparty/forkfd/forkfd.h | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/3rdparty/forkfd/forkfd.c b/src/3rdparty/forkfd/forkfd.c
index a61198a954..55dc92fe45 100644
--- a/src/3rdparty/forkfd/forkfd.c
+++ b/src/3rdparty/forkfd/forkfd.c
@@ -648,7 +648,7 @@ err_free:
 }
 #endif // FORKFD_NO_FORKFD
 
-#if defined(_POSIX_SPAWN) && !defined(FORKFD_NO_SPAWNFD)
+#if _POSIX_SPAWN > 0 && !defined(FORKFD_NO_SPAWNFD)
 int spawnfd(int flags, pid_t *ppid, const char *path, const posix_spawn_file_actions_t *file_actions,
             posix_spawnattr_t *attrp, char *const argv[], char *const envp[])
 {
diff --git a/src/3rdparty/forkfd/forkfd.h b/src/3rdparty/forkfd/forkfd.h
index dcb36f9f33..38858c00fe 100644
--- a/src/3rdparty/forkfd/forkfd.h
+++ b/src/3rdparty/forkfd/forkfd.h
@@ -29,7 +29,7 @@
 #include <stdint.h>
 #include <unistd.h> // to get the POSIX flags
 
-#ifdef _POSIX_SPAWN
+#if _POSIX_SPAWN > 0
 #  include <spawn.h>
 #endif
 
@@ -51,7 +51,7 @@ int forkfd(int flags, pid_t *ppid);
 int forkfd_wait(int ffd, forkfd_info *info, struct rusage *rusage);
 int forkfd_close(int ffd);
 
-#ifdef _POSIX_SPAWN
+#if _POSIX_SPAWN > 0
 /* only for spawnfd: */
 #  define FFD_SPAWN_SEARCH_PATH   O_RDWR
 
-- 
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