From 54e4b8f21590d57ec9a2f2ad81a17c57e3b3984f Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Mon, 21 Aug 2017 05:32:21 -0700 Subject: Mark __libc_multiple_libcs with attribute_hidden [BZ #18822] Since __libc_multiple_libcs is defined as hidden symbol in init-first.c, it should be always marked with attribute_hidden. [BZ #18822] * csu/libc-start.c (__libc_multiple_libcs): Removed. * elf/dl-open.c: Include . (__libc_multiple_libcs): Removed. * elf/dl-sysdep.c: Include instead of . * include/libc-internal.h (__libc_multiple_libcs): New. * misc/sbrk.c: Include . (__libc_multiple_libcs): Removed. --- include/libc-internal.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include') diff --git a/include/libc-internal.h b/include/libc-internal.h index cd2f2622ed..c501c95eb5 100644 --- a/include/libc-internal.h +++ b/include/libc-internal.h @@ -53,4 +53,6 @@ extern void __init_misc (int, char **, char **); extern __typeof (__profile_frequency) __profile_frequency attribute_hidden; # endif +extern int __libc_multiple_libcs attribute_hidden; + #endif /* _LIBC_INTERNAL */ -- cgit 1.4.1