The branch main has been updated by kib:
URL:
https://cgit.FreeBSD.org/src/commit/?id=e8019a15918596d8c5e9d15378edf223caffda58
commit e8019a15918596d8c5e9d15378edf223caffda58
Author: Konstantin Belousov <k...@freebsd.org>
AuthorDate: 2025-07-08 22:34:28 +0000
Commit: Konstantin Belousov <k...@freebsd.org>
CommitDate: 2025-07-10 20:55:41 +0000
cross-build: provide exterr.h and sys/exterrvar.h for non-FreeBSD hosts
with enough glue to make libc/gen/err.c compilable.
Reported by: jhb
Reviewed by: jhb, jrtc27
Sponsored by: The FreeBSD Foundation
Differential revision: https://reviews.freebsd.org/D51217
---
tools/build/cross-build/include/common/exterr.h | 14 ++++++++++++++
tools/build/cross-build/include/common/sys/exterrvar.h | 6 ++++++
2 files changed, 20 insertions(+)
diff --git a/tools/build/cross-build/include/common/exterr.h
b/tools/build/cross-build/include/common/exterr.h
new file mode 100644
index 000000000000..62482841c7b2
--- /dev/null
+++ b/tools/build/cross-build/include/common/exterr.h
@@ -0,0 +1,14 @@
+#ifndef _EXTERR_H_
+#define _EXTERR_H_
+
+#include <sys/types.h>
+
+static inline int
+uexterr_gettext(char *buf, size_t bufsz)
+{
+ if (bufsz > 0)
+ buf[0] = '\0';
+ return (0);
+}
+
+#endif
diff --git a/tools/build/cross-build/include/common/sys/exterrvar.h
b/tools/build/cross-build/include/common/sys/exterrvar.h
new file mode 100644
index 000000000000..0ba821aadef2
--- /dev/null
+++ b/tools/build/cross-build/include/common/sys/exterrvar.h
@@ -0,0 +1,6 @@
+#ifndef _SYS_EXTERRVAR_H_
+#define _SYS_EXTERRVAR_H_
+
+#define UEXTERROR_MAXLEN 256
+
+#endif
