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CMake/Modules/Compiler/XL-Fortran.cmake

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Teach compiler id about VisualAge -> XL rebranding IBM rebranded its VisualAge compiler to XL starting at version 8.0. We use the compiler id "XL" for newer versions and "VisualAge" for older versions. We now also recognize the "z/OS" compiler, which is distinct from XL.
2009-08-07 18:13:07 +04:00
SET(CMAKE_Fortran_VERBOSE_FLAG "-V")
Make VERBOSE_FLAG appear as first statement for consistency
2010-04-17 09:48:02 +04:00
Teach compiler id about VisualAge -> XL rebranding IBM rebranded its VisualAge compiler to XL starting at version 8.0. We use the compiler id "XL" for newer versions and "VisualAge" for older versions. We now also recognize the "z/OS" compiler, which is distinct from XL.
2009-08-07 18:13:07 +04:00
SET(CMAKE_Fortran_DEFINE_FLAG "-WF,-D")
Split XL compiler information files This moves platform-independent XL compiler flags into separate "Compiler/XL-<lang>.cmake" modules. Platform-specific flags go in "Platform/<os>-XL-<lang>.cmake" modules.
2009-09-30 17:37:35 +04:00
XL: Set C++ and Fortran flags consistently with C Since commit e1729238 (Add initial XL C compiler flags for safer builds, 2009-09-30) CMake sets the initial XL C flags to include "-qthreaded" and "-qhalt=e". Do the same for C++ and Fortran with this toolchain.
2011-04-08 01:07:23 +04:00
# -qthreaded = Ensures that all optimizations will be thread-safe
# -qhalt=e = Halt on error messages (rather than just severe errors)
SET(CMAKE_Fortran_FLAGS_INIT "-qthreaded -qhalt=e")
Split XL compiler information files This moves platform-independent XL compiler flags into separate "Compiler/XL-<lang>.cmake" modules. Platform-specific flags go in "Platform/<os>-XL-<lang>.cmake" modules.
2009-09-30 17:37:35 +04:00
SET(CMAKE_Fortran_FLAGS_DEBUG_INIT "-g")
SET(CMAKE_Fortran_FLAGS_RELEASE_INIT "-O")
SET(CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "-O")
SET(CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT "-g")