dnl Check to find the OpenSSL headers/libraries
-AC_DEFUN(tinc_OPENSSL,
+AC_DEFUN([tinc_OPENSSL],
[
AC_ARG_WITH(openssl,
- AC_HELP_STRING([--with-openssl=DIR], [OpenSSL base directory, or:]),
+ AS_HELP_STRING([--with-openssl=DIR], [OpenSSL base directory, or:]),
[openssl="$withval"
CPPFLAGS="$CPPFLAGS -I$withval/include"
LDFLAGS="$LDFLAGS -L$withval/lib"]
)
AC_ARG_WITH(openssl-include,
- AC_HELP_STRING([--with-openssl-include=DIR], [OpenSSL headers directory (without trailing /openssl)]),
+ AS_HELP_STRING([--with-openssl-include=DIR], [OpenSSL headers directory (without trailing /openssl)]),
[openssl_include="$withval"
CPPFLAGS="$CPPFLAGS -I$withval"]
)
AC_ARG_WITH(openssl-lib,
- AC_HELP_STRING([--with-openssl-lib=DIR], [OpenSSL library directory]),
+ AS_HELP_STRING([--with-openssl-lib=DIR], [OpenSSL library directory]),
[openssl_lib="$withval"
LDFLAGS="$LDFLAGS -L$withval"]
)