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add module for profiling flags

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This commit is contained in:
Radovan Bast 2017-02-04 17:36:10 +01:00
parent 319ce56308
commit c79cbda4bd
1 changed files with 30 additions and 0 deletions
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modules/profile.cmake Normal file
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#.rst:
#
# Enable profiling by appending corresponding compiler flags.
#
# Variables modified (provided the corresponding language is enabled)::
#
# CMAKE_Fortran_FLAGS
# CMAKE_C_FLAGS
# CMAKE_CXX_FLAGS
#
# autocmake.yml configuration::
#
# docopt: "--profile Enable profiling [default: False]"
# define: "'-DENABLE_PROFILING={0}'.format(arguments['--check'])"
option(ENABLE_PROFILING "Enable profiling" OFF)
message(STATUS "Enable profiling: ${ENABLE_PROFILING}")
if(ENABLE_PROFILING)
if(DEFINED CMAKE_Fortran_COMPILER_ID)
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g -pg")
endif()
if(DEFINED CMAKE_C_COMPILER_ID)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -pg")
endif()
if(DEFINED CMAKE_CXX_COMPILER_ID)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -pg")
endif()
endif()