Hello. When compiling gettext from master I get the following warning:
./math.h:46:2: warning: #include_next in file found relative to primary source
file or found by absolute path; will search from start of include path
[-Winclude-next-absolute-path]
46 | #include_next <math.h>
I've attached a patch that seems to fix this. I based it off the following two
commits:
https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=f4fccf8efdd09d5e38f49f6ae1962797ce3e8e9c
https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=2a5409cf2ac62ed273589c72bb8ae0031f06a219
Let me know if I missed anything. Thanks!
Collin
From 269dfab932a01cfbbb5382b8955f06d065eea149 Mon Sep 17 00:00:00 2001
From: Collin Funk <collin.fu...@gmail.com>
Date: Sat, 17 Feb 2024 00:19:17 -0800
Subject: [PATCH] math: Silence -Winclude-next-absolute-path warning.
See commit f4fccf8efdd09d5e38f49f6ae1962797ce3e8e9c for more
information.
* lib/math.c: Write #include <math.h> instead of #include "math.h".
Copyright-paperwork-exempt: Yes
---
ChangeLog | 7 +++++++
lib/math.c | 2 +-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index 6a990dd0e8..8caa488c56 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2024-02-17 Collin Funk <collin.fu...@gmail.com>
+
+ math: Silence -Winclude-next-absolute-path warning.
+ See commit f4fccf8efdd09d5e38f49f6ae1962797ce3e8e9c for more
+ information.
+ * lib/math.c: Write #include <math.h> instead of #include "math.h".
+
2024-02-15 Bruno Haible <br...@clisp.org>
nstrftime: Optimize module dependencies.
diff --git a/lib/math.c b/lib/math.c
index 08f4103c3d..78da4d4aca 100644
--- a/lib/math.c
+++ b/lib/math.c
@@ -18,5 +18,5 @@
#include <config.h>
#define _GL_MATH_INLINE _GL_EXTERN_INLINE
-#include "math.h"
+#include <math.h>
typedef int dummy;
--
2.39.2
