From daf6c9d5d61ddb8c36288c60445571c61a76d853 Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@operamail.com>
Date: Tue, 13 Oct 2015 19:05:41 +0200
Subject: m feature-test macro checking
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Signed-off-by: Mattias Andrée <maandree@operamail.com>
---
 include/err.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/err.h b/include/err.h
index ca28491..ae538ff 100644
--- a/include/err.h
+++ b/include/err.h
@@ -19,7 +19,6 @@
 #define _ERR_H
 #include <slibc/version.h>
 #include <slibc/features.h>
-#ifndef __PORTABLE
 
 #ifndef _SLIBC_SUPPRESS_WARNINGS
 # warning "Please consider not using <err.h>."
@@ -31,6 +30,7 @@
 
 
 
+#if defined(__BSD_SOURCE)
 /**
  * Print a warning to stderr, followed by a description
  * of the value of `errno`.
@@ -126,9 +126,9 @@ __noreturn void errx(int, const char*, ...)
  * @param  args    Formatting-arguments.
  */
 __noreturn void verrx(int, const char*, va_list);
+#endif
 
 
 
-#endif
 #endif
 
-- 
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