From 401278a18eec18516eee14a79b05fc4105eaa9ab Mon Sep 17 00:00:00 2001
From: Wolfgang Thaller <wolfgang.thaller@gmx.net>
Date: Wed, 28 Mar 2018 22:09:23 +0200
Subject: [PATCH] powerpc: fix global destructors (fix #40)

---
 gcc/libgcc/config.host | 2 +-
 libretro/ppcstart.c    | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/gcc/libgcc/config.host b/gcc/libgcc/config.host
index 2bb31631b4..23b336a59a 100644
--- a/gcc/libgcc/config.host
+++ b/gcc/libgcc/config.host
@@ -1123,7 +1123,7 @@ rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
 	extra_parts="crtcxa.o crtcxa_s.o crtdbase.o"
 	;;
 powerpc-*-macos)
-	tmake_file="t-fdpbit rs6000/t-ibm-ldouble rs6000/t-aix-cxa"
+	tmake_file="t-fdpbit rs6000/t-ibm-ldouble"
 	;;
 rl78-*-elf)
 	tmake_file="$tm_file t-fdpbit rl78/t-rl78"
diff --git a/libretro/ppcstart.c b/libretro/ppcstart.c
index b6ea38b42a..132e20f7d9 100644
--- a/libretro/ppcstart.c
+++ b/libretro/ppcstart.c
@@ -28,9 +28,13 @@
 
 int main(int argc, char* argv[]);
 
+void __do_global_dtors();
+
 void __start()
 {
 	int result;
+
+	atexit(&__do_global_dtors);
 	{
 		char *argv[2] = { "./a.out", NULL };
 		result = main(1, argv);