From 6d391f9ef2d2588ae2faf0efb73bd1ac934b063a Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Sun, 14 Jan 2018 23:54:49 -0600
Subject: readlink: Intercept readlink("/proc/self/exe")
This allows programs run through gcompat to fork and re-exec themselves.
It fixes readlink("/proc/self/exe") to return the executable's absolute
path, instead of musl's path.
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
Makefile | 1 +
1 file changed, 1 insertion(+)
(limited to 'Makefile')
diff --git a/Makefile b/Makefile
index 5e5a12e..b6bee29 100644
--- a/Makefile
+++ b/Makefile
@@ -12,6 +12,7 @@ LIBGCOMPAT_SRC = \
libgcompat/netdb.c \
libgcompat/pthread.c \
libgcompat/pwd.c \
+ libgcompat/readlink.c \
libgcompat/resolv.c \
libgcompat/resource.c \
libgcompat/setjmp.c \
--
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