From 5d5c5addc3ec60c1b1759f0d03826398e3b29f0f Mon Sep 17 00:00:00 2001
From: malaterre <malaterre>
Date: Tue, 5 Jul 2005 23:34:14 +0000
Subject: [PATCH] ENH: Adding a cmake script to find which compiler return NULL
 on malloc(0)... fix typo

---
 src/gdcmjasper/CMakeLists.txt | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/gdcmjasper/CMakeLists.txt b/src/gdcmjasper/CMakeLists.txt
index 5d81feb2..4ab3071a 100644
--- a/src/gdcmjasper/CMakeLists.txt
+++ b/src/gdcmjasper/CMakeLists.txt
@@ -13,21 +13,21 @@ IF("NULL_ON_MALLOC_0" MATCHES "^NULL_ON_MALLOC_0$")
       "${GDCMJASPER_BINARY_DIR}"
       "${GDCMJASPER_BINARY_DIR}/jasperNULLmalloc.c"
       OUTPUT_VARIABLE OUTPUT)
-  IF(NULL_ON_MALLOC_0)
+  IF(RESULT_NULL_ON_MALLOC_0 EQUAL 0)
     MESSAGE(STATUS "Checking if compiler return NULL on malloc(0) -- yes")
     SET(NULL_ON_MALLOC_0 1 CACHE INTERNAL "Check if compiler returns NULL on malloc(0)")
     WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeOutput.log
       "Determining how compiler implement malloc(0)"
       "passed with the following output:\n"
       "${OUTPUT}\n" APPEND)
-  ELSE(NULL_ON_MALLOC_0)
-    MESSAGE(STATUS "Checking if ifreq has a sa_len -- no")
+  ELSE(RESULT_NULL_ON_MALLOC_0 EQUAL 0)
+    MESSAGE(STATUS "Checking if compiler returns NULL on malloc(0) -- no")
     SET(NULL_ON_MALLOC_0 0 CACHE INTERNAL "Check if compiler returns NULL on malloc(0)")
     WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeError.log
       "Determining how compiler implement malloc(0)"
       "failed with the following output:\n"
       "${OUTPUT}\n" APPEND)
-  ENDIF(NULL_ON_MALLOC_0)
+  ENDIF(RESULT_NULL_ON_MALLOC_0 EQUAL 0)
 ENDIF("NULL_ON_MALLOC_0" MATCHES "^NULL_ON_MALLOC_0$")
 
 #OPTION(HAVE_LIBJPEG "Do you have ijg" OFF)
-- 
2.48.1