824ba72442
Before that, we get useless warnings about local variables shadowing extern functions, which means we can't have a local variable called index when we include string.h. https://lkml.org/lkml/2006/11/28/239 https://gcc.gnu.org/gcc-4.8/changes.html
126 lines
5 KiB
CMake
126 lines
5 KiB
CMake
cmake_minimum_required(VERSION 2.6)
|
|
project("mbed TLS" C)
|
|
|
|
option(USE_PKCS11_HELPER_LIBRARY "Build mbed TLS with the pkcs11-helper library." OFF)
|
|
option(ENABLE_ZLIB_SUPPORT "Build mbed TLS with zlib library." OFF)
|
|
|
|
option(ENABLE_PROGRAMS "Build mbed TLS programs." ON)
|
|
|
|
|
|
# the test suites currently have compile errors with MSVC
|
|
if(MSVC)
|
|
option(ENABLE_TESTING "Build mbed TLS tests." OFF)
|
|
else()
|
|
option(ENABLE_TESTING "Build mbed TLS tests." ON)
|
|
endif()
|
|
|
|
set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE}
|
|
CACHE STRING "Choose the type of build: None Debug Release Coverage ASan ASanDbg MemSan MemSanDbg Check CheckFull"
|
|
FORCE)
|
|
|
|
string(REGEX MATCH "Clang" CMAKE_COMPILER_IS_CLANG "${CMAKE_C_COMPILER_ID}")
|
|
|
|
if(CMAKE_COMPILER_IS_GNUCC)
|
|
# some warnings we want are not available with old GCC versions
|
|
# note: starting with CMake 2.8 we could use CMAKE_C_COMPILER_VERSION
|
|
execute_process(COMMAND ${CMAKE_C_COMPILER} -dumpversion
|
|
OUTPUT_VARIABLE GCC_VERSION)
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -W -Wdeclaration-after-statement -Wwrite-strings")
|
|
if (GCC_VERSION VERSION_GREATER 4.5 OR GCC_VERSION VERSION_EQUAL 4.5)
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wlogical-op")
|
|
endif()
|
|
if (GCC_VERSION VERSION_GREATER 4.8 OR GCC_VERSION VERSION_EQUAL 4.8)
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wshadow")
|
|
endif()
|
|
set(CMAKE_C_FLAGS_RELEASE "-O2")
|
|
set(CMAKE_C_FLAGS_DEBUG "-O0 -g3")
|
|
set(CMAKE_C_FLAGS_COVERAGE "-O0 -g3 --coverage")
|
|
set(CMAKE_C_FLAGS_ASAN "-Werror -fsanitize=address -fno-common -O3")
|
|
set(CMAKE_C_FLAGS_ASANDBG "-Werror -fsanitize=address -fno-common -O1 -g3 -fno-omit-frame-pointer -fno-optimize-sibling-calls ")
|
|
set(CMAKE_C_FLAGS_CHECK "-Werror -Os")
|
|
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 -Wwrite-strings -Wpointer-arith -Wimplicit-fallthrough -Wshadow")
|
|
set(CMAKE_C_FLAGS_RELEASE "-O2")
|
|
set(CMAKE_C_FLAGS_DEBUG "-O0 -g3")
|
|
set(CMAKE_C_FLAGS_COVERAGE "-O0 -g3 --coverage")
|
|
set(CMAKE_C_FLAGS_ASAN "-Werror -fsanitize=address -fno-common -fsanitize=undefined -fno-sanitize-recover -O3")
|
|
set(CMAKE_C_FLAGS_ASANDBG "-Werror -fsanitize=address -fno-common -fsanitize=undefined -fno-sanitize-recover -O1 -g3 -fno-omit-frame-pointer -fno-optimize-sibling-calls ")
|
|
set(CMAKE_C_FLAGS_MEMSAN "-Werror -fsanitize=memory -O3")
|
|
set(CMAKE_C_FLAGS_MEMSANDBG "-Werror -fsanitize=memory -O1 -g3 -fno-omit-frame-pointer -fno-optimize-sibling-calls -fsanitize-memory-track-origins=2")
|
|
set(CMAKE_C_FLAGS_CHECK "-Werror -Os")
|
|
endif(CMAKE_COMPILER_IS_CLANG)
|
|
|
|
if(MSVC)
|
|
set(CMAKE_C_FLAGS_CHECK "/WX")
|
|
endif(MSVC)
|
|
|
|
if(CMAKE_BUILD_TYPE STREQUAL "Coverage")
|
|
if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_CLANG)
|
|
set(CMAKE_SHARED_LINKER_FLAGS "--coverage")
|
|
endif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_CLANG)
|
|
endif(CMAKE_BUILD_TYPE STREQUAL "Coverage")
|
|
|
|
if(LIB_INSTALL_DIR)
|
|
else()
|
|
set(LIB_INSTALL_DIR lib)
|
|
endif()
|
|
|
|
include_directories(include/)
|
|
|
|
if(ENABLE_ZLIB_SUPPORT)
|
|
find_package(ZLIB)
|
|
|
|
if(ZLIB_FOUND)
|
|
include_directories(${ZLIB_INCLUDE_DIR})
|
|
endif(ZLIB_FOUND)
|
|
endif(ENABLE_ZLIB_SUPPORT)
|
|
|
|
add_subdirectory(library)
|
|
add_subdirectory(include)
|
|
|
|
if(ENABLE_PROGRAMS)
|
|
add_subdirectory(programs)
|
|
endif()
|
|
|
|
ADD_CUSTOM_TARGET(apidoc
|
|
COMMAND doxygen doxygen/mbedtls.doxyfile
|
|
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
|
|
|
|
if(ENABLE_TESTING)
|
|
enable_testing()
|
|
|
|
add_subdirectory(tests)
|
|
|
|
# additional convenience targets for Unix only
|
|
if(UNIX)
|
|
|
|
ADD_CUSTOM_TARGET(covtest
|
|
COMMAND make test
|
|
COMMAND programs/test/selftest
|
|
COMMAND tests/compat.sh
|
|
COMMAND tests/ssl-opt.sh
|
|
)
|
|
|
|
ADD_CUSTOM_TARGET(lcov
|
|
COMMAND rm -rf Coverage
|
|
COMMAND lcov --capture --initial --directory library/CMakeFiles/mbedtls.dir -o files.info
|
|
COMMAND lcov --capture --directory library/CMakeFiles/mbedtls.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'
|
|
COMMAND gendesc tests/Descriptions.txt -o descriptions
|
|
COMMAND genhtml --title "mbed TLS" --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 sed -i.bak s+/usr/bin/valgrind+`which valgrind`+ DartConfiguration.tcl
|
|
COMMAND ctest -O memcheck.log -D ExperimentalMemCheck
|
|
COMMAND tail -n1 memcheck.log | grep 'Memory checking results:' > /dev/null
|
|
COMMAND rm -f memcheck.log
|
|
COMMAND mv DartConfiguration.tcl.bak DartConfiguration.tcl
|
|
)
|
|
endif(UNIX)
|
|
endif()
|