https://gcc.gnu.org/g:aa9f12e58ddc2298a253cc6e1343ad7e2eb9bcad
commit r15-5744-gaa9f12e58ddc2298a253cc6e1343ad7e2eb9bcad
Author: Jonathan Wakely <jwak...@redhat.com>
Date: Wed Nov 27 14:10:34 2024 +0000
libstdc++: Include <sys/cdefs.h> in os_defines.h for FreeBSD [PR117210]
This is needed so that __LONG_LONG_SUPPORTED is defined before we depend
on it.
libstdc++-v3/ChangeLog:
PR libstdc++/117210
* config/os/bsd/dragonfly/os_defines.h: Include <sys/cdefs.h>.
* config/os/bsd/freebsd/os_defines.h: Likewise.
Diff:
---
libstdc++-v3/config/os/bsd/dragonfly/os_defines.h | 2 ++
libstdc++-v3/config/os/bsd/freebsd/os_defines.h | 2 ++
2 files changed, 4 insertions(+)
diff --git a/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h
b/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h
index e030fa3dc872..9c5aaabc90f3 100644
--- a/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h
+++ b/libstdc++-v3/config/os/bsd/dragonfly/os_defines.h
@@ -29,6 +29,8 @@
// System-specific #define, typedefs, corrections, etc, go here. This
// file will come before all others.
+#include <sys/cdefs.h> // For __LONG_LONG_SUPPORTED
+
#define _GLIBCXX_USE_C99 1
#define _GLIBCXX_USE_C99_STDIO 1
#define _GLIBCXX_USE_C99_STDLIB 1
diff --git a/libstdc++-v3/config/os/bsd/freebsd/os_defines.h
b/libstdc++-v3/config/os/bsd/freebsd/os_defines.h
index 0d63ae6cec4c..125dfdc18885 100644
--- a/libstdc++-v3/config/os/bsd/freebsd/os_defines.h
+++ b/libstdc++-v3/config/os/bsd/freebsd/os_defines.h
@@ -29,6 +29,8 @@
// System-specific #define, typedefs, corrections, etc, go here. This
// file will come before all others.
+#include <sys/cdefs.h> // For __LONG_LONG_SUPPORTED
+
#define _GLIBCXX_USE_C99_STDIO 1
#define _GLIBCXX_USE_C99_STDLIB 1
#define _GLIBCXX_USE_C99_WCHAR 1
