configure.in (rlim_t): Define to long if no valid definition found in sys/resource.h.

	* configure.in (rlim_t): Define to long if no valid definition
	found in sys/resource.h.
	* config.in, configure: Regenerate.

From-SVN: r64241

gcc/ChangeLog

+2003-03-12  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* configure.in (rlim_t): Define to long if no valid definition
+	found in sys/resource.h.
+	* config.in, configure: Regenerate.
+
 2003-03-12  Neil Booth  <neil@daikokuya.co.uk>
 
 	* config/mcore/mcore-elf.h (CPP_PREDEFINES): Replace with

gcc/config.in

@@ -396,6 +396,9 @@
 /* Define if you have a working <inttypes.h> header file. */
 #undef HAVE_INTTYPES_H
 
+/* Define to `long' if <sys/resource.h> doesn't define. */
+#undef rlim_t
+
 /* Define if printf supports %p. */
 #undef HAVE_PRINTF_PTR
 

gcc/configure.in

@@ -814,6 +814,15 @@ gcc_AC_CHECK_DECLS(getrlimit setrlimit getrusage, , ,[
 #endif
 ])
 
+AC_TRY_COMPILE([
+#include "ansidecl.h"
+#include "system.h"
+#ifdef HAVE_SYS_RESOURCE_H
+#include <sys/resource.h>
+#endif
+],[rlim_t l = 0;],,[AC_DEFINE([rlim_t],[long],
+[Define to \`long' if <sys/resource.h> doesn't define.])])
+
 gcc_AC_CHECK_DECLS(ldgetname, , ,[
 #include "ansidecl.h"
 #include "system.h"