From 1e3ddfeecf636a5337eb57bd9959f5d738eed184 Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Thu, 21 Nov 2002 14:45:21 -0500
Subject: [PATCH] try to fix check for ansi stream

---
 Modules/CheckIncludeFileCXX.cmake      |  3 +++
 Modules/TestForANSIStreamHeaders.cmake | 10 +++-------
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/Modules/CheckIncludeFileCXX.cmake b/Modules/CheckIncludeFileCXX.cmake
index 9af8addd5..265bbfc47 100644
--- a/Modules/CheckIncludeFileCXX.cmake
+++ b/Modules/CheckIncludeFileCXX.cmake
@@ -7,6 +7,7 @@
 #
 
 MACRO(CHECK_INCLUDE_FILE_CXX INCLUDE VARIABLE)
+  MESSAGE(STATUS "Checking for CXX include file ${INCLUDE}")
   SET(CHECK_INCLUDE_FILE_VAR ${INCLUDE})
   CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CheckIncludeFile.cxx.in
                  ${PROJECT_BINARY_DIR}/CMakeTmp/CheckIncludeFile.cxx IMMEDIATE)
@@ -16,8 +17,10 @@ MACRO(CHECK_INCLUDE_FILE_CXX INCLUDE VARIABLE)
              CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${CMAKE_ANSI_CXXFLAGS}
              OUTPUT_VARIABLE OUTPUT)
   IF(${VARIABLE})
+    MESSAGE(STATUS "Checking for CXX include file ${INCLUDE} -- found")
     SET(${VARIABLE} 1 CACHE INTERNAL "Have include ${INCLUDE}")
   ELSE(${VARIABLE})
+    MESSAGE(STATUS "Checking for CXX include file ${INCLUDE} -- not found")
     SET(${VARIABLE} "" CACHE INTERNAL "Have include ${INCLUDE}")
     WRITE_FILE(${PROJECT_BINARY_DIR}/CMakeError.log 
       "Determining if the include file ${INCLUDE} "
diff --git a/Modules/TestForANSIStreamHeaders.cmake b/Modules/TestForANSIStreamHeaders.cmake
index 74fe8316f..11b18a54e 100644
--- a/Modules/TestForANSIStreamHeaders.cmake
+++ b/Modules/TestForANSIStreamHeaders.cmake
@@ -3,18 +3,14 @@
 #
 # CMAKE_NO_ANSI_STREAM_HEADERS - defined accoreding to the results
 #
+INCLUDE(${CMAKE_ROOT}/Modules/CheckIncludeFileCXX.cmake)
 
 IF(NOT CMAKE_NO_ANSI_STREAM_HEADERS)
-  MESSAGE(STATUS "Check for ANSI stream headers")
-  TRY_COMPILE(CMAKE_ANSI_STREAM_HEADERS  ${PROJECT_BINARY_DIR} 
-    ${CMAKE_ROOT}/Modules/TestForANSIStreamHeaders.cxx 
-    CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${CMAKE_ANSI_CXXFLAGS})
+  CHECK_INCLUDE_FILE_CXX(iostream CMAKE_ANSI_STREAM_HEADERS)
   IF (CMAKE_ANSI_STREAM_HEADERS)
-    MESSAGE(STATUS "Check for ANSI stream headers - found")
     SET (CMAKE_NO_ANSI_STREAM_HEADERS 0 CACHE INTERNAL 
          "Does the compiler support headers like iostream.")
-  ELSE (CMAKE_ANSI_STREAM_HEADERS)
-    MESSAGE(STATUS "Check for ANSI stream headers - not found")
+  ELSE (CMAKE_ANSI_STREAM_HEADERS)   
     SET (CMAKE_NO_ANSI_STREAM_HEADERS 1 CACHE INTERNAL 
        "Does the compiler support headers like iostream.")
   ENDIF (CMAKE_ANSI_STREAM_HEADERS)