From 6c9578a24b5c4182d1c475a32a147478bc757bf3 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Thu, 31 Jul 2014 12:46:14 +0200 Subject: [PATCH] Fix -Wundef warning for HAVE_IFUNC --- ChangeLog | 6 ++++++ config.h.in | 4 ++-- rt/clock-compat.c | 2 +- 3 files changed, 9 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index 77bf70da8e..a32cd68e10 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2014-07-31 Andreas Schwab + + * config.h.in (HAVE_IFUNC): Define to 0. + * rt/clock-compat.c [HAVE_IFUNC]: Check for value, not + definedness. + 2014-07-30 Ling Ma * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add diff --git a/config.h.in b/config.h.in index 97b5571a17..d612a04fe8 100644 --- a/config.h.in +++ b/config.h.in @@ -194,8 +194,8 @@ /* Define if the dynamic linker should consult an ld.so.cache file. */ #undef USE_LDCONFIG -/* Define if STT_GNU_IFUNC support actually works. */ -#undef HAVE_IFUNC +/* Define to 1 if STT_GNU_IFUNC support actually works. */ +#define HAVE_IFUNC 0 /* Define if linux/fanotify.h is available. */ #undef HAVE_LINUX_FANOTIFY_H diff --git a/rt/clock-compat.c b/rt/clock-compat.c index 1ccc2965e2..0a3ae40434 100644 --- a/rt/clock-compat.c +++ b/rt/clock-compat.c @@ -27,7 +27,7 @@ #include -#ifdef HAVE_IFUNC +#if HAVE_IFUNC # define COMPAT_REDIRECT(name, proto, arglist) \ __typeof (name) *name##_ifunc (void) asm (#name); \ __typeof (name) *name##_ifunc (void) \ -- 2.43.5