The branch main has been updated by brooks:
URL:
https://cgit.FreeBSD.org/src/commit/?id=b01e971fd39d10273a387788019457792873e81c
commit b01e971fd39d10273a387788019457792873e81c
Author: Brooks Davis <bro...@freebsd.org>
AuthorDate: 2025-06-11 16:39:01 +0000
Commit: Brooks Davis <bro...@freebsd.org>
CommitDate: 2025-06-11 16:39:01 +0000
Don't rely on sys/_types.h including sys/cdefs.h
These headers relied in __BEGIN_DECS/__END_DECLS being defined when
sys/_types.h was included, but there's not a requirement that this be
the case.
Reviewed by: imp
Exp-run by: antoine (PR 286274)
Pull Request: https://github.com/freebsd/freebsd-src/pull/1595
---
contrib/libexecinfo/execinfo.h | 2 ++
include/dlfcn.h | 1 +
lib/msun/src/math.h | 1 +
sys/sys/procdesc.h | 1 +
4 files changed, 5 insertions(+)
diff --git a/contrib/libexecinfo/execinfo.h b/contrib/libexecinfo/execinfo.h
index 22460967e83c..8a3c36b2da21 100644
--- a/contrib/libexecinfo/execinfo.h
+++ b/contrib/libexecinfo/execinfo.h
@@ -32,6 +32,8 @@
#ifndef _EXECINFO_H_
#define _EXECINFO_H_
+#include <sys/cdefs.h>
+
#include <stddef.h>
__BEGIN_DECLS
diff --git a/include/dlfcn.h b/include/dlfcn.h
index 89ec43b332e9..9a4ac0faf786 100644
--- a/include/dlfcn.h
+++ b/include/dlfcn.h
@@ -32,6 +32,7 @@
#ifndef _DLFCN_H_
#define _DLFCN_H_
+#include <sys/cdefs.h>
#include <sys/_types.h>
/*
diff --git a/lib/msun/src/math.h b/lib/msun/src/math.h
index be7b86144738..aecc652ea08a 100644
--- a/lib/msun/src/math.h
+++ b/lib/msun/src/math.h
@@ -15,6 +15,7 @@
#ifndef _MATH_H_
#define _MATH_H_
+#include <sys/cdefs.h>
#include <sys/_types.h>
#include <machine/_limits.h>
diff --git a/sys/sys/procdesc.h b/sys/sys/procdesc.h
index 4e8b06fb7377..81102dffa6ff 100644
--- a/sys/sys/procdesc.h
+++ b/sys/sys/procdesc.h
@@ -108,6 +108,7 @@ int procdesc_falloc(struct thread *, struct file **, int
*, int,
#else /* !_KERNEL */
+#include <sys/cdefs.h>
#include <sys/_types.h>
#ifndef _PID_T_DECLARED
