diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index c6a4b98d..428fc3d3 100644 --- a/configure.ac +++ b/configure.ac @@ -93,6 +93,13 @@ AC_CHECK_HEADERS([resolv.h],,,[ #endif ]) +AC_CHECK_DECLS([h_errno],,,[ + AC_INCLUDES_DEFAULT + #ifdef HAVE_NETDB_H + #include <netdb.h> + #endif +]) + AC_C_CONST dnl getopt needs this. AM_PROG_LEX |