From 4aee2f759ab7bf2ad9534941afef0195040ba5db Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Tue, 26 Jul 2022 22:40:28 +0200
Subject: user/libc: a _start that automatically selfrelocates PIEs

---
 src/user/lib/crt0.c | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 src/user/lib/crt0.c

(limited to 'src/user/lib')

diff --git a/src/user/lib/crt0.c b/src/user/lib/crt0.c
new file mode 100644
index 0000000..91bbb05
--- /dev/null
+++ b/src/user/lib/crt0.c
@@ -0,0 +1,10 @@
+#include "elfload.h"
+#include <unistd.h>
+
+int main();
+
+__attribute__((__weak__))
+void _start(void) {
+	elf_selfreloc();
+	exit(main());
+}
-- 
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