From 7da435aeb78a18a6d8c1cf664b17498aa118f4bb Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Mon, 29 Oct 2018 12:02:39 +0100
Subject: [PATCH] test: fix test runner execvp async-signal-safety

execvp() is not async-signal-safe, execve() is.

PR-URL: https://github.com/libuv/libuv/pull/2056
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
---
 test/runner-unix.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/runner-unix.c b/test/runner-unix.c
index bcc52055d..6506fb3ac 100644
--- a/test/runner-unix.c
+++ b/test/runner-unix.c
@@ -40,6 +40,7 @@
 #include <sys/time.h>
 #include <pthread.h>
 
+extern char** environ;
 
 /* Do platform-specific initialization. */
 int platform_init(int argc, char **argv) {
@@ -107,8 +108,8 @@ int process_start(char* name, char* part, process_info_t* p, int is_helper) {
     /* child */
     dup2(stdout_fd, STDOUT_FILENO);
     dup2(stdout_fd, STDERR_FILENO);
-    execvp(args[0], args);
-    perror("execvp()");
+    execve(args[0], args, environ);
+    perror("execve()");
     _exit(127);
   }