AC_HELP_STRING([--enable-ipsec], [enable ipsec support]),
[enable_ipsec=${enableval}], [enable_ipsec="no"])
if (test "${enable_ipsec}" != "no"); then
+ PKG_CHECK_MODULES(GIO, gio-2.0 >= 2.28, dummy=yes,
+ AC_MSG_ERROR(GIO >= 2.28 is required))
+ AC_SUBST(GIO_CFLAGS)
+ AC_SUBST(GIO_LIBS)
+ PKG_CHECK_MODULES(OPENSSL, openssl, dummy=yes,
+ AC_MSG_ERROR(openssl library is required))
+ AC_SUBST(OPENSSL_CFLAGS)
+ AC_SUBST(OPENSSL_LIBS)
if (test -z "${path_ipsec}"); then
AC_PATH_PROG(IPSEC, [charon], [/usr/bin/charon], $PATH:/usr/bin)
if (test -z "${IPSEC}"); then