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ENH: add a test for bug 7316

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This commit is contained in:
Bill Hoffman 2008-07-15 10:04:01 -04:00
parent a744f2d131
commit ab3ed2b2bf
1 changed files with 33 additions and 0 deletions
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33
Tests/TryCompile/CMakeLists.txt
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@ -25,6 +25,39 @@ MACRO(TEST_EXPECT_CONTAINS command expected)
ENDIF(NOT "${result}" MATCHES "${expected}")
ENDMACRO(TEST_EXPECT_CONTAINS command expected)
# Write a simple test program with an include file
WRITE_FILE( ${CMAKE_BINARY_DIR}/CMakeTmp/my_include.h "#define TEST_VALUE 0\n")
WRITE_FILE( ${CMAKE_BINARY_DIR}/my_test.cxx "#include \"my_include.h\"\nint main() { return TEST_VALUE; }")
SET(INC_STRING "-I \"${CMAKE_BINARY_DIR}/CMakeTmp\"")
# Removing the quotes fixes the Xcode 3 bug, but this
# will fail if ${CMAKE_BINARY_DIR} contains an spaces
# SET(INC_STRING "-I ${CMAKE_BINARY_DIR}/CMakeTmp")
TRY_RUN(my_test my_test_COMPILED
${CMAKE_BINARY_DIR}
${CMAKE_BINARY_DIR}/my_test.cxx
CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${INC_STRING}
OUTPUT_VARIABLE OUTPUT)
# Display the results of the test and write compilation errors to a log
IF(NOT my_test_COMPILED)
MESSAGE(FATAL_ERROR "Performing Try-Run - Test Compilation Failed")
WRITE_FILE(${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
"Performing Try-Run my_test failed to compile with the following output:\n"
"${OUTPUT}\n" APPEND)
ELSE(NOT my_test_COMPILED)
IF(my_test)
MESSAGE("The test compiled but failed at run time")
ELSE(my_test)
MESSAGE("The test compiled and passed")
ENDIF(my_test)
ENDIF(NOT my_test_COMPILED)
# try to compile a file that should compile
# also check that COPY_FILE works
TRY_COMPILE(SHOULD_PASS