mbedtls/programs/test/CMakeLists.txt
Manuel Pégourié-Gonnard e90e405e15 Introduce "Dev mode" option
When the option is On, CMake will have rules to generate the generated
files using scripts etc. When the option is Off, CMake will assume the
files are available from the source tree; in that mode, it won't require
any extra tools (Perl for example) compared to when we committed the
files to git.

The intention is that users will never need to adjust this option:

- in the development branch (and features branches etc.) the option is
always On (development mode);
- in released tarballs, which include the generated files, we'll switch
the option to Off (release mode) in the same commit that re-adds the
generated files.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:04 +01:00

81 lines
3 KiB
CMake

set(libs
${mbedtls_target}
)
set(executables_libs
selftest
udp_proxy
)
set(executables_mbedcrypto
benchmark
query_compile_time_config
zeroize
)
if(TEST_CPP)
set(cpp_dummy_build_cpp "${CMAKE_CURRENT_BINARY_DIR}/cpp_dummy_build.cpp")
set(generate_cpp_dummy_build "${CMAKE_CURRENT_SOURCE_DIR}/generate_cpp_dummy_build.sh")
add_custom_command(
OUTPUT "${cpp_dummy_build_cpp}"
COMMAND "${generate_cpp_dummy_build}" "${cpp_dummy_build_cpp}"
DEPENDS "${generate_cpp_dummy_build}"
WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
)
add_executable(cpp_dummy_build "${cpp_dummy_build_cpp}")
target_include_directories(cpp_dummy_build PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../../include)
target_link_libraries(cpp_dummy_build ${mbedcrypto_target})
endif()
if(DEV_MODE)
find_package(Perl REQUIRED)
add_custom_command(
OUTPUT
${CMAKE_CURRENT_BINARY_DIR}/query_config.c
COMMAND
${PERL}
${CMAKE_CURRENT_SOURCE_DIR}/../../scripts/generate_query_config.pl
${CMAKE_CURRENT_SOURCE_DIR}/../../include/mbedtls/mbedtls_config.h
${CMAKE_CURRENT_SOURCE_DIR}/../../scripts/data_files/query_config.fmt
${CMAKE_CURRENT_BINARY_DIR}/query_config.c
DEPENDS
${CMAKE_CURRENT_SOURCE_DIR}/../../scripts/generate_query_config.pl
${CMAKE_CURRENT_SOURCE_DIR}/../../include/mbedtls/mbedtls_config.h
${CMAKE_CURRENT_SOURCE_DIR}/../../scripts/data_files/query_config.fmt
)
# this file will also be used in anoter directory, so create a target, see
# https://gitlab.kitware.com/cmake/community/-/wikis/FAQ#how-can-i-add-a-dependency-to-a-source-file-which-is-generated-in-a-subdirectory
add_custom_target(generate_query_config_c
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/query_config.c)
else()
link_to_source(query_config.c)
endif()
foreach(exe IN LISTS executables_libs executables_mbedcrypto)
set(extra_sources "")
if(exe STREQUAL "query_compile_time_config")
list(APPEND extra_sources
${CMAKE_CURRENT_SOURCE_DIR}/query_config.h
${CMAKE_CURRENT_BINARY_DIR}/query_config.c)
endif()
add_executable(${exe} ${exe}.c $<TARGET_OBJECTS:mbedtls_test>
${extra_sources})
target_include_directories(${exe} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../../tests/include)
if(exe STREQUAL "query_compile_time_config")
target_include_directories(${exe} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
endif()
# This emulates "if ( ... IN_LIST ... )" which becomes available in CMake 3.3
list(FIND executables_libs ${exe} exe_index)
if (${exe_index} GREATER -1)
target_link_libraries(${exe} ${libs})
else()
target_link_libraries(${exe} ${mbedcrypto_target})
endif()
endforeach()
install(TARGETS ${executables_libs} ${executables_mbedcrypto}
DESTINATION "bin"
PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)