mbedtls/CMakeLists.txt

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cmake_minimum_required(VERSION 2.6)
project(POLARSSL C)
string(REGEX MATCH "Clang" CMAKE_COMPILER_IS_CLANG "${CMAKE_C_COMPILER_ID}")
if(CMAKE_COMPILER_IS_GNUCC)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -W -Wdeclaration-after-statement")
set(CMAKE_C_FLAGS_RELEASE "-O2")
set(CMAKE_C_FLAGS_DEBUG "-g3 -O0")
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set(CMAKE_C_FLAGS_COVERAGE "-g3 -O0 --coverage")
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set(CMAKE_C_FLAGS_ASAN "-fsanitize=address -fno-omit-frame-pointer -g3 -O1")
set(CMAKE_C_FLAGS_CHECK "${CMAKE_C_FLAGS} -Werror -O1 -Wlogical-op -Wwrite-strings")
set(CMAKE_C_FLAGS_CHECKFULL "${CMAKE_C_FLAGS_CHECK} -Wcast-qual")
endif(CMAKE_COMPILER_IS_GNUCC)
if(CMAKE_COMPILER_IS_CLANG)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -W -Wdeclaration-after-statement")
set(CMAKE_C_FLAGS_RELEASE "-O2")
set(CMAKE_C_FLAGS_DEBUG "-g3 -O0")
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set(CMAKE_C_FLAGS_COVERAGE "-g3 -O0 --coverage")
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set(CMAKE_C_FLAGS_ASAN "-fsanitize=address -fno-omit-frame-pointer -g3 -O1")
set(CMAKE_C_FLAGS_CHECK "${CMAKE_C_FLAGS} -Werror -O1 -Wpointer-arith -Wwrite-strings -Wdocumentation -Wunreachable-code")
endif(CMAKE_COMPILER_IS_CLANG)
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set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE}
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CACHE STRING "Choose the type of build: None Debug Release Coverage ASan Check CheckFull"
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FORCE)
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if(CMAKE_BUILD_TYPE STREQUAL "Coverage")
if(CMAKE_COMPILER_IS_GNUCC)
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set(CMAKE_SHARED_LINKER_FLAGS "--coverage")
endif(CMAKE_COMPILER_IS_GNUCC)
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if(CMAKE_COMPILER_IS_CLANG)
set(CMAKE_SHARED_LINKER_FLAGS "--coverage")
endif(CMAKE_COMPILER_IS_CLANG)
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endif(CMAKE_BUILD_TYPE STREQUAL "Coverage")
option(USE_PKCS11_HELPER_LIBRARY "Build PolarSSL with the pkcs11-helper library." OFF)
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option(ENABLE_ZLIB_SUPPORT "Build PolarSSL with zlib library." OFF)
option(ENABLE_PROGRAMS "Build PolarSSL programs." ON)
option(ENABLE_TESTING "Build PolarSSL tests." ON)
if(ENABLE_TESTING)
enable_testing()
endif()
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if(LIB_INSTALL_DIR)
else()
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set(LIB_INSTALL_DIR lib)
endif()
include_directories(include/)
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if(ENABLE_ZLIB_SUPPORT)
find_package(ZLIB)
if(ZLIB_FOUND)
include_directories(${ZLIB_INCLUDE_DIR})
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endif(ZLIB_FOUND)
endif(ENABLE_ZLIB_SUPPORT)
add_subdirectory(library)
add_subdirectory(include)
if(ENABLE_TESTING)
if(CMAKE_COMPILER_IS_GNUCC)
add_subdirectory(tests)
endif(CMAKE_COMPILER_IS_GNUCC)
if(CMAKE_COMPILER_IS_CLANG)
add_subdirectory(tests)
endif(CMAKE_COMPILER_IS_CLANG)
endif()
if(ENABLE_PROGRAMS)
add_subdirectory(programs)
endif()
ADD_CUSTOM_TARGET(apidoc
COMMAND doxygen doxygen/polarssl.doxyfile
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
if(ENABLE_TESTING)
ADD_CUSTOM_TARGET(test-ref-config
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COMMAND tests/scripts/test-ref-configs.pl
)
ADD_CUSTOM_TARGET(covtest
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COMMAND make test
COMMAND programs/test/selftest
COMMAND cd tests && ./compat.sh
COMMAND cd tests && ./ssl-opt.sh
)
ADD_CUSTOM_TARGET(lcov
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COMMAND rm -rf Coverage
COMMAND lcov --capture --initial --directory library/CMakeFiles/polarssl.dir -o files.info
COMMAND lcov --capture --directory library/CMakeFiles/polarssl.dir -o tests.info
COMMAND lcov --add-tracefile files.info --add-tracefile tests.info -o all.info
COMMAND lcov --remove all.info -o final.info '*.h'
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COMMAND gendesc tests/Descriptions.txt -o descriptions
COMMAND genhtml --title PolarSSL --description-file descriptions --keep-descriptions --legend --no-branch-coverage -o Coverage final.info
COMMAND rm -f files.info tests.info all.info final.info descriptions
)
ADD_CUSTOM_TARGET(memcheck
COMMAND ctest -O memcheck.log -D ExperimentalMemCheck
COMMAND tail -n1 memcheck.log | grep 'Memory checking results:' > /dev/null
COMMAND rm -f memcheck.log
)
endif()