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authorBrad King <brad.king@kitware.com>2020-05-22 14:34:53 (GMT)
committerKitware Robot <kwrobot@kitware.com>2020-05-22 14:35:10 (GMT)
commit62816ff88c6d1bd8d1c00de5ed448ee915d69e00 (patch)
tree6f1eb5d7c8b7deee02da84d309b446d5f6f38db5 /Modules/Compiler/GNU-Fortran.cmake
parent1b0049680b09872f01f714c8dcb1ed3c5c21da25 (diff)
parent3888de23daca814d66a40642d3e369a5c4747131 (diff)
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Merge topic 'fortran-preprocess-property'
3888de23da Ninja: Skip Fortran preprocessing if Fortran_PREPROCESS is OFF 66c4e87282 Ninja: Add helper functions to generate Fortran build 5cca1ec893 Ninja: Add helper functions to generate Fortran preprocess rule b0a6161190 Fortran: Add Fortran_PREPROCESS property Acked-by: Kitware Robot <kwrobot@kitware.com> Merge-request: !4659
Diffstat (limited to 'Modules/Compiler/GNU-Fortran.cmake')
-rw-r--r--Modules/Compiler/GNU-Fortran.cmake5
1 files changed, 5 insertions, 0 deletions
diff --git a/Modules/Compiler/GNU-Fortran.cmake b/Modules/Compiler/GNU-Fortran.cmake
index 6413769..5dfb03e 100644
--- a/Modules/Compiler/GNU-Fortran.cmake
+++ b/Modules/Compiler/GNU-Fortran.cmake
@@ -10,6 +10,11 @@ set(CMAKE_Fortran_PREPROCESS_SOURCE
set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-ffixed-form")
set(CMAKE_Fortran_FORMAT_FREE_FLAG "-ffree-form")
+if (NOT CMAKE_Fortran_COMPILER_VERSION VERSION_LESS 4.4)
+ set(CMAKE_Fortran_COMPILE_OPTIONS_PREPROCESS_ON "-cpp")
+ set(CMAKE_Fortran_COMPILE_OPTIONS_PREPROCESS_OFF "-nocpp")
+endif()
+
set(CMAKE_Fortran_POSTPROCESS_FLAG "-fpreprocessed")
# No -DNDEBUG for Fortran.