From 4325fca64b96b033c9f66aabdc9252f9346732d8 Mon Sep 17 00:00:00 2001
From: "Sven M. Hallberg" <pesco@khjk.org>
Date: Mon, 17 Feb 2020 17:33:47 +0100
Subject: [PATCH] define _POSIX_C_SOURCE (only) in tsearch.h
---
SConstruct | 2 +-
src/registry.c | 1 -
src/tsearch.h | 1 +
3 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/SConstruct b/SConstruct
index 3120df44..149951b0 100644
--- a/SConstruct
+++ b/SConstruct
@@ -119,7 +119,7 @@ if env['CC'] == 'cl':
)
else:
# -Wno-clobbered only really works with gcc >= 4.2.x, but ... scons
- env.MergeFlags('-std=c99 -D_POSIX_C_SOURCE=200809L -Wall -Wextra -Werror -Wno-unused-parameter -Wno-attributes -Wno-unused-variable')
+ env.MergeFlags('-std=c99 -Wall -Wextra -Werror -Wno-unused-parameter -Wno-attributes -Wno-unused-variable')
# Linker options
if env['PLATFORM'] == 'darwin':
diff --git a/src/registry.c b/src/registry.c
index 5486fd7b..15cf41a6 100644
--- a/src/registry.c
+++ b/src/registry.c
@@ -15,7 +15,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
-#include <search.h>
#include <stdlib.h>
#include "hammer.h"
#include "internal.h"
diff --git a/src/tsearch.h b/src/tsearch.h
index 7b297db7..7ba71d97 100644
--- a/src/tsearch.h
+++ b/src/tsearch.h
@@ -20,6 +20,7 @@ void *tfind(const void *vkey, void * const *vrootp,
int (*compar)(const void *, const void *));
#else
+#define _POSIX_C_SOURCE 200809L
#include <search.h>
#endif
--
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