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Test CHECK_(C|CXX)_COMPILER_FLAG macros 

This teaches the TryCompile test to check that the compiler flag check
macros correctly reject a bad flag.  See issue #9516.
This commit is contained in:
Brad King 2009-09-17 15:33:12 -04:00
parent 7e3d437d0a
commit 42857c747e
1 changed files with 8 additions and 0 deletions
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8
Tests/TryCompile/CMakeLists.txt
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@ -200,4 +200,12 @@ TEST_ASSERT(CXX_BUILD_SHOULD_WORK "CHECK_CXX_SOURCE_COMPILES() failed")
TEST_FAIL(CXX_RUN_SHOULD_FAIL "CHECK_CXX_SOURCE_RUNS() succeeded, but should have failed") TEST_FAIL(CXX_RUN_SHOULD_FAIL "CHECK_CXX_SOURCE_RUNS() succeeded, but should have failed")
TEST_ASSERT(CXX_RUN_SHOULD_WORK "CHECK_CXX_SOURCE_RUNS() failed") TEST_ASSERT(CXX_RUN_SHOULD_WORK "CHECK_CXX_SOURCE_RUNS() failed")
UNSET(C_BOGUS_FLAG CACHE)
INCLUDE(CheckCCompilerFlag)
CHECK_C_COMPILER_FLAG(-_this_is_not_a_flag_ C_BOGUS_FLAG)
TEST_FAIL(C_BOGUS_FLAG "CHECK_C_COMPILER_FLAG() succeeded, but should have failed")
UNSET(CXX_BOGUS_FLAG CACHE)
INCLUDE(CheckCXXCompilerFlag)
CHECK_CXX_COMPILER_FLAG(-_this_is_not_a_flag_ CXX_BOGUS_FLAG)
TEST_FAIL(CXX_BOGUS_FLAG "CHECK_CXX_COMPILER_FLAG() succeeded, but should have failed")