From 5c105140594389841e8db65365b066fa12f666c5 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Wed, 25 Jun 2014 15:26:18 -0400
Subject: [PATCH] Tests: Simplify LoadCommand tests

Drop out-of-place coverage of CheckFunctionExists module.  The "printf"
symbol is not available on VS 14 without including the <stdio.h> header
to get a definition.
---
 Tests/LoadCommand/CMakeLists.txt                | 4 ----
 Tests/LoadCommand/LoadedCommand.cxx.in          | 9 ---------
 Tests/LoadCommand/LoadedCommand.h.in            | 4 ----
 Tests/LoadCommandOneConfig/CMakeLists.txt       | 4 ----
 Tests/LoadCommandOneConfig/LoadedCommand.cxx.in | 9 ---------
 Tests/LoadCommandOneConfig/LoadedCommand.h.in   | 4 ----
 6 files changed, 34 deletions(-)

diff --git a/Tests/LoadCommand/CMakeLists.txt b/Tests/LoadCommand/CMakeLists.txt
index c9337987a..03a3b4942 100644
--- a/Tests/LoadCommand/CMakeLists.txt
+++ b/Tests/LoadCommand/CMakeLists.txt
@@ -8,10 +8,6 @@ include (${CMAKE_ROOT}/Modules/CheckTypeSize.cmake)
 CHECK_TYPE_SIZE(char  SIZEOF_CHAR)
 CHECK_TYPE_SIZE(short  SIZEOF_SHORT)
 
-include (CheckFunctionExists)
-CHECK_FUNCTION_EXISTS(printf        HAVE_PRINTF)
-CHECK_FUNCTION_EXISTS(vsblabla      HAVE_VSBLABLA)
-
 configure_file(${LoadCommand_SOURCE_DIR}/LoadedCommand.h.in
                ${LoadCommand_BINARY_DIR}/LoadedCommand.h)
 
diff --git a/Tests/LoadCommand/LoadedCommand.cxx.in b/Tests/LoadCommand/LoadedCommand.cxx.in
index c58bcf153..72ec014f1 100644
--- a/Tests/LoadCommand/LoadedCommand.cxx.in
+++ b/Tests/LoadCommand/LoadedCommand.cxx.in
@@ -9,15 +9,6 @@ int testSizeOf(int s1, int s2)
 int main ()
 {
   int ret = 0;
-#ifdef HAVE_VSBLABLA
-  printf("Should not be able to find vsblabla\n");
-  ret = 1;
-#endif
-
-#if !defined( HAVE_PRINTF )
-  printf("Should be able to find printf\n");
-  ret= 1;
-#endif
 
 #if !defined( ADDED_DEFINITION )
   printf("Should have ADDED_DEFINITION defined\n");
diff --git a/Tests/LoadCommand/LoadedCommand.h.in b/Tests/LoadCommand/LoadedCommand.h.in
index 7516a66e5..733c414a3 100644
--- a/Tests/LoadCommand/LoadedCommand.h.in
+++ b/Tests/LoadCommand/LoadedCommand.h.in
@@ -1,7 +1,3 @@
 /* Check for size of types */
 #cmakedefine SIZEOF_CHAR      ${SIZEOF_CHAR}
 #cmakedefine SIZEOF_SHORT      ${SIZEOF_SHORT}
-
-/* Check for functions */
-#cmakedefine HAVE_PRINTF
-#cmakedefine HAVE_VSBLABLA
diff --git a/Tests/LoadCommandOneConfig/CMakeLists.txt b/Tests/LoadCommandOneConfig/CMakeLists.txt
index a75ad5aa5..6affd343f 100644
--- a/Tests/LoadCommandOneConfig/CMakeLists.txt
+++ b/Tests/LoadCommandOneConfig/CMakeLists.txt
@@ -8,10 +8,6 @@ include (${CMAKE_ROOT}/Modules/CheckTypeSize.cmake)
 CHECK_TYPE_SIZE(char  SIZEOF_CHAR)
 CHECK_TYPE_SIZE(short  SIZEOF_SHORT)
 
-include (CheckFunctionExists)
-CHECK_FUNCTION_EXISTS(printf        HAVE_PRINTF)
-CHECK_FUNCTION_EXISTS(vsblabla      HAVE_VSBLABLA)
-
 include (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
 CHECK_INCLUDE_FILE("sys/prctl.h"    HAVE_SYS_PRCTL_H)
 
diff --git a/Tests/LoadCommandOneConfig/LoadedCommand.cxx.in b/Tests/LoadCommandOneConfig/LoadedCommand.cxx.in
index c58bcf153..72ec014f1 100644
--- a/Tests/LoadCommandOneConfig/LoadedCommand.cxx.in
+++ b/Tests/LoadCommandOneConfig/LoadedCommand.cxx.in
@@ -9,15 +9,6 @@ int testSizeOf(int s1, int s2)
 int main ()
 {
   int ret = 0;
-#ifdef HAVE_VSBLABLA
-  printf("Should not be able to find vsblabla\n");
-  ret = 1;
-#endif
-
-#if !defined( HAVE_PRINTF )
-  printf("Should be able to find printf\n");
-  ret= 1;
-#endif
 
 #if !defined( ADDED_DEFINITION )
   printf("Should have ADDED_DEFINITION defined\n");
diff --git a/Tests/LoadCommandOneConfig/LoadedCommand.h.in b/Tests/LoadCommandOneConfig/LoadedCommand.h.in
index 7a0a15d4d..d748d063e 100644
--- a/Tests/LoadCommandOneConfig/LoadedCommand.h.in
+++ b/Tests/LoadCommandOneConfig/LoadedCommand.h.in
@@ -2,10 +2,6 @@
 #cmakedefine SIZEOF_CHAR      ${SIZEOF_CHAR}
 #cmakedefine SIZEOF_SHORT      ${SIZEOF_SHORT}
 
-/* Check for functions */
-#cmakedefine HAVE_PRINTF
-#cmakedefine HAVE_VSBLABLA
-
 /* Check for headers */
 #cmakedefine HAVE_SYS_PRCTL_H