AC_PROG_INSTALL
AC_PROG_CC
if test "X$GCC" = Xyes; then
- CFLAGS="$CFLAGS -Wall -Werror"
+ PUTTYCFLAGS="-Wall -Werror"
+else
+ PUTTYCFLAGS=""
fi
+AC_SUBST(PUTTYCFLAGS)
+
+AC_ARG_WITH([gssapi],
+ [AS_HELP_STRING([--without-gssapi],
+ [disable GSSAPI support])],
+ [],
+ [with_gssapi=yes])
+
+WITH_GSSAPI=
+AS_IF([test "x$with_gssapi" != xno],
+ [AC_DEFINE([WITH_GSSAPI], [1], [Define if building with GSSAPI support.])])
AC_CHECK_HEADERS([utmpx.h sys/select.h],,,[
#include <sys/types.h>
AC_SEARCH_LIBS([socket], [xnet])
+AS_IF([test "x$with_gssapi" != xno],
+ [AC_SEARCH_LIBS(
+ [dlopen],[dl],
+ [],
+ [AC_DEFINE([NO_LIBDL], [1], [Define if we could not find libdl.])
+ AC_CHECK_HEADERS([gssapi/gssapi.h])
+ AC_SEARCH_LIBS(
+ [gss_init_sec_context],[gssapi gssapi_krb5 gss],
+ [],
+ [AC_DEFINE([NO_GSSAPI_LIB], [1], [Define if we could not find a gssapi library])])])])
+
+AC_CHECK_LIB(X11, XOpenDisplay)
+
AC_CHECK_FUNCS([getaddrinfo ptsname setresuid strsignal updwtmpx])
AC_OUTPUT
#ifndef HAVE_PANGO_FONT_MAP_LIST_FAMILIES
# define PANGO_PRE_1POINT6
#endif
+#if !defined(WITH_GSSAPI)
+# define NO_GSSAPI
+#endif
+#if !defined(NO_GSSAPI) && defined(NO_LIBDL)
+# if !defined(HAVE_GSSAPI_GSSAPI_H) || defined(NO_GSSAPI_LIB)
+# define NO_GSSAPI
+# endif
+#endif
])