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.
---
Bootstrapped x86_64-freebsd14, pushed to trunk.
I tried to test on dragonflybsd but it was too painful to even install
bash or vim so I gave up.
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 e030fa3dc87..9c5aaabc90f 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 0d63ae6cec4..125dfdc1888 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
--
2.47.0
