From d76102294150a903692e236f44b5e68df0faf3af Mon Sep 17 00:00:00 2001
From: Ralf Corsepius <ralf.corsepius@rtems.org>
Date: Wed, 25 May 2005 12:20:58 +0000
Subject: 2005-05-25	Ralf Corsepius <ralf.corsepius@rtems.org>

	* aclocal/check-rdbg.m4: Use compilation check on _OLD_EXCEPTIONS
	to enable rdbg.
	* configure.ac: Reflect changes above.
---
 c/src/ChangeLog             |  6 ++++++
 c/src/aclocal/check-rdbg.m4 | 23 ++++++++---------------
 c/src/configure.ac          | 11 ++++++-----
 3 files changed, 20 insertions(+), 20 deletions(-)

(limited to 'c')

diff --git a/c/src/ChangeLog b/c/src/ChangeLog
index 9a7e981989..b741f28f98 100644
--- a/c/src/ChangeLog
+++ b/c/src/ChangeLog
@@ -1,3 +1,9 @@
+2005-05-25	Ralf Corsepius <ralf.corsepius@rtems.org>
+
+	* aclocal/check-rdbg.m4: Use compilation check on _OLD_EXCEPTIONS
+	to enable rdbg.
+	* configure.ac: Reflect changes above.
+
 2005-05-23	Ralf Corsepius <ralf.corsepius@rtems.org>
 
 	* configure.ac: Add ada/.
diff --git a/c/src/aclocal/check-rdbg.m4 b/c/src/aclocal/check-rdbg.m4
index 9d76f03c77..3c718482c5 100644
--- a/c/src/aclocal/check-rdbg.m4
+++ b/c/src/aclocal/check-rdbg.m4
@@ -17,21 +17,14 @@ AC_CACHE_CHECK([whether BSP supports librdbg],
       rtems_cv_HAS_RDBG="yes" ;
     elif test "${RTEMS_CPU}" = "powerpc"; 
     then
-	A=`grep -l RTEMS_PPC_EXCEPTION_PROCESSING_MODEL $srcdir/${RTEMS_TOPdir}/make/custom/* 2>/dev/null`;
-	C=""
-	for i in ${A} ;
-	do
-	   B=`basename ${i} .cfg`;
-	   C="${C} ${B}";
-	done
-	rtems_cv_HAS_RDBG="no";
-	for j in ${C} ;
-	do
-		if test "${$1}" = "${j}" ;
-		then
-			rtems_cv_HAS_RDBG="yes";
-		fi
-	done
+      AC_COMPILE_IFELSE(
+        [AC_LANG_PROGRAM(
+          [],
+          [#if defined(_OLD_EXCEPTIONS)
+            choke me
+           #endif])],
+          [rtems_cv_HAS_RDBG=yes],
+          [rtems_cv_HAS_RDBG=no])
     else
       rtems_cv_HAS_RDBG="no";
     fi
diff --git a/c/src/configure.ac b/c/src/configure.ac
index e6017a280a..5259a3f328 100644
--- a/c/src/configure.ac
+++ b/c/src/configure.ac
@@ -32,11 +32,6 @@ RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)
 
 RTEMS_CHECK_NETWORKING(RTEMS_BSP)
 RTEMS_CHECK_POSIX_API(RTEMS_BSP)
-AS_IF([test "$HAS_NETWORKING" = "yes"],[
-  AS_IF([test "$RTEMS_HAS_RDBG" = "yes"],[
-    RTEMS_CHECK_RDBG(RTEMS_BSP)
-  ])
-])
 
 AC_CHECK_PROG(RPCGEN,rpcgen,rpcgen)
 AC_PROG_AWK
@@ -110,6 +105,12 @@ AM_PROG_CC_C_O
 RTEMS_PROG_CCAS
 RTEMS_CANONICALIZE_TOOLS
 
+AS_IF([test "$HAS_NETWORKING" = "yes"],[
+  AS_IF([test "$RTEMS_HAS_RDBG" = "yes"],[
+    RTEMS_CHECK_RDBG(RTEMS_BSP)
+  ])
+])
+
 RTEMS_CHECK_GCC_WEAK
 
 AC_SUBST(CUSTOM_CFG_FILES)
-- 
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