From c8ac943463470e1486a061a65943b2be859ba2df Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Sat, 16 Mar 2024 15:34:44 +0000
Subject: simple process creation: midipix targets: utilize the fast and robust
 vfork().

---
 src/internal/slibtool_spawn_impl.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/internal')

diff --git a/src/internal/slibtool_spawn_impl.h b/src/internal/slibtool_spawn_impl.h
index 93df1cd..aa4ea35 100644
--- a/src/internal/slibtool_spawn_impl.h
+++ b/src/internal/slibtool_spawn_impl.h
@@ -30,6 +30,12 @@
 #include <spawn.h>
 #endif
 
+#ifdef __midipix__
+static pid_t slbt_fork(void) {return vfork();}
+#else
+static pid_t slbt_fork(void) {return fork();}
+#endif
+
 static inline int slbt_spawn(
 	struct slbt_exec_ctx *	ectx,
 	bool			fwait)
@@ -56,6 +62,8 @@ static inline int slbt_spawn(
 
 #endif
 
+	(void)slbt_fork;
+
 	if (pid < 0) {
 		ectx->pid      = pid;
 		ectx->exitcode = errno;
-- 
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