From: Rich Felker <dalias@aerifal.cx>
Date: Wed, 26 Dec 2012 02:51:11 +0000 (-0500)
Subject: fix reference to libc struct in static tls init code
X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=commitdiff_plain;h=e172c7b4df9a33e3f090e347eebd5426b94e6fee

fix reference to libc struct in static tls init code

libc is the macro, __libc is the internal symbol, but under some
configurations on old/broken compilers, the symbol might not actually
exist and the libc macro might instead use __libc_loc() to obtain
access to the object.
---

diff --git a/src/env/__init_tls.c b/src/env/__init_tls.c
index 3a1b1f56..eb2a6e4a 100644
--- a/src/env/__init_tls.c
+++ b/src/env/__init_tls.c
@@ -23,7 +23,7 @@ void *__copy_tls(unsigned char *mem)
 	td = (pthread_t)mem;
 	mem += sizeof(struct pthread);
 #else
-	mem += __libc.tls_size - sizeof(struct pthread);
+	mem += libc.tls_size - sizeof(struct pthread);
 	mem -= (uintptr_t)mem & (align-1);
 	td = (pthread_t)mem;
 	td->dtv = dtv;