work around missing HOST_NAME_MAX too

2022-10-30 07:40:27 +00:00 · 2022-10-30 07:40:27 +00:00 · 8141737318
parent fad3441ba9
commit 8141737318
1 changed files with 7 additions and 0 deletions
--- a/7
+++ b/7
@ -435,6 +435,13 @@ cat <<__HEREDOC__
 #  define LOGIN_NAME_MAX 32
 # endif
 #endif
+
+#ifndef HOST_NAME_MAX
+# if defined(_POSIX_HOST_NAME_MAX)
+#  define HOST_NAME_MAX _POSIX_HOST_NAME_MAX
+# else
+#  define HOST_NAME_MAX 255
+#endif
 __HEREDOC__

 echo "file config.h: written" 1>&2