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ENH: Identify HP C compiler

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This compiler does not enable ANSI mode by default.  When identifying
the C compiler we try passing -Aa in case it is the HP compiler.
This commit is contained in:
Brad King 2009-07-08 09:14:56 -04:00
parent aef8fe509b
commit a30a41e5ca
1 changed files with 3 additions and 0 deletions
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Modules/CMakeDetermineCCompiler.cmake
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@ -107,6 +107,9 @@ IF(NOT CMAKE_C_COMPILER_ID_RUN)
SET(CMAKE_C_COMPILER_ID_TEST_FLAGS SET(CMAKE_C_COMPILER_ID_TEST_FLAGS
# Try compiling to an object file only. # Try compiling to an object file only.
"-c" "-c"
# Try enabling ANSI mode on HP.
"-Aa"
) )
# Try to identify the compiler. # Try to identify the compiler.