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authorAndy Cedilnik <andy.cedilnik@kitware.com>2002-09-25 21:25:02 (GMT)
committerAndy Cedilnik <andy.cedilnik@kitware.com>2002-09-25 21:25:02 (GMT)
commit1bd6766643ee452d10380c2cbeaa817dedd7d6d5 (patch)
treea715a84f93ba57c0feb6f5e098e68810110499f8 /Modules/CheckIncludeFile.cmake
parent8d604d34210cc9b7ef9124a17c4006bbea0db01f (diff)
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Set variable to either 1 or empty string instead of TRUE and FALSE
Diffstat (limited to 'Modules/CheckIncludeFile.cmake')
-rw-r--r--Modules/CheckIncludeFile.cmake7
1 files changed, 5 insertions, 2 deletions
diff --git a/Modules/CheckIncludeFile.cmake b/Modules/CheckIncludeFile.cmake
index 6dadfbf..19f4dba 100644
--- a/Modules/CheckIncludeFile.cmake
+++ b/Modules/CheckIncludeFile.cmake
@@ -14,10 +14,13 @@ MACRO(CHECK_INCLUDE_FILE INCLUDE VARIABLE)
${PROJECT_BINARY_DIR}
${PROJECT_BINARY_DIR}/CMakeTmp/CheckIncludeFile.c
OUTPUT_VARIABLE OUTPUT)
- IF(NOT ${VARIABLE})
+ IF(${VARIABLE})
+ SET(${VARIABLE} 1 CACHE INTERNAL "Have include ${INCLUDE}")
+ ELSE(${VARIABLE})
+ SET(${VARIABLE} "" CACHE INTERNAL "Have include ${INCLUDE}")
WRITE_FILE(${PROJECT_BINARY_DIR}/CMakeError.log
"Determining if the include file ${INCLUDE} "
"exists failed with the following output:\n"
"${OUTPUT}\n")
- ENDIF(NOT ${VARIABLE})
+ ENDIF(${VARIABLE})
ENDMACRO(CHECK_INCLUDE_FILE)