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Add Profile build to cmake to match scons.

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This commit is contained in:
pentarctagon 2017-10-12 23:35:36 -05:00
parent e58c709dbb
commit e43ccc670f
1 changed files with 37 additions and 4 deletions
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41
CMakeLists.txt
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@ -107,7 +107,7 @@ include(SearchForStuff)
# optimization (c.f. bug #23445), work around this by enforcing "release" type
# if nothing was selected
if(NOT CMAKE_BUILD_TYPE)
set( CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel." FORCE)
set( CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build, options are: None Debug Release Profile RelWithDebInfo MinSizeRel." FORCE)
endif(NOT CMAKE_BUILD_TYPE)
if(NOT DEFINED ENABLE_DISPLAY_REVISION)
@ -583,13 +583,46 @@ set(CMAKE_C_FLAGS_DEBUG "-O0 -DDEBUG -ggdb3" CACHE STRING "change cmake's Debug
# adds GLIBCXX_DEBUG definitions
if(GLIBCXX_DEBUG)
MESSAGE("Defining _GLIBCXX_DEBUG and _GLIBCXX_DEBUG_PEDANTIC")
add_definitions(-D_GLIBCXX_DEBUG)
add_definitions(-D_GLIBCXX_DEBUG_PEDANTIC)
MESSAGE("Defining _GLIBCXX_DEBUG and _GLIBCXX_DEBUG_PEDANTIC")
add_definitions(-D_GLIBCXX_DEBUG)
add_definitions(-D_GLIBCXX_DEBUG_PEDANTIC)
endif(GLIBCXX_DEBUG)
# #
# End setting options for Debug build
# Start setting options for Profile build
# #
if(PROFILER STREQUAL "gprof" OR NOT PROFILER)
MESSAGE("Profiler is gprof")
set(CMAKE_CXX_FLAGS_PROFILE "-pg" CACHE STRING "Flags for profiling with gprof" FORCE)
set(CMAKE_C_FLAGS_PROFILE "-pg" CACHE STRING "Flags for profiling with gprof" FORCE)
set(CMAKE_EXE_LINKER_FLAGS_PROFILE "" CACHE STRING "" FORCE)
endif()
if(PROFILER STREQUAL "gcov")
MESSAGE("Profiler is gcov")
set(CMAKE_CXX_FLAGS_PROFILE "-fprofile-arcs -ftest-coverage" CACHE STRING "Flags for profiling with gcov" FORCE)
set(CMAKE_C_FLAGS_PROFILE "-fprofile-arcs -ftest-coverage" CACHE STRING "Flags for profiling with gcov" FORCE)
set(CMAKE_EXE_LINKER_FLAGS_PROFILE "" CACHE STRING "" FORCE)
endif()
if(PROFILER STREQUAL "gperftools")
MESSAGE("Profiler is gperftools")
set(CMAKE_CXX_FLAGS_PROFILE "" CACHE STRING "Flags for profiling with gperftools" FORCE)
set(CMAKE_C_FLAGS_PROFILE "" CACHE STRING "Flags for profiling with gperftools" FORCE)
set(CMAKE_EXE_LINKER_FLAGS_PROFILE "-Wl,--no-as-needed,-lprofiler" CACHE STRING "" FORCE)
endif()
if(PROFILER STREQUAL "perf")
MESSAGE("Profiler is perf")
set(CMAKE_CXX_FLAGS_PROFILE "-ggdb -Og" CACHE STRING "Flags for profiling with perf" FORCE)
set(CMAKE_C_FLAGS_PROFILE "-ggdb -Og" CACHE STRING "Flags for profiling with perf" FORCE)
set(CMAKE_EXE_LINKER_FLAGS_PROFILE "" CACHE STRING "" FORCE)
endif()
# #
# End setting options for Profile build
# #
# When the path starts with a / on a Unix system it's an absolute path.