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Diffstat (limited to 'driver.c')
-rw-r--r--driver.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/driver.c b/driver.c
index 3f5ee1e..b274365 100644
--- a/driver.c
+++ b/driver.c
@@ -17,8 +17,6 @@
#include "util.h"
-extern int pipe2(int[2], int);
-
enum phaseid {
PREPROCESS = 1,
COMPILE,
@@ -149,10 +147,18 @@ spawnphase(struct phase *phase, int *fd, char *input, char *output, bool last)
if (*fd != -1)
ret = posix_spawn_file_actions_adddup2(&actions, *fd, 0);
if (!last) {
- if (pipe2(pipefd, O_CLOEXEC) < 0) {
+ if (pipe(pipefd) < 0) {
ret = errno;
goto err1;
}
+ if (fcntl(pipefd[0], F_SETFD, FD_CLOEXEC) < 0) {
+ ret = errno;
+ goto err2;
+ }
+ if (fcntl(pipefd[1], F_SETFD, FD_CLOEXEC) < 0) {
+ ret = errno;
+ goto err2;
+ }
ret = posix_spawn_file_actions_adddup2(&actions, pipefd[1], 1);
if (ret)
goto err2;