diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 87 |
1 files changed, 61 insertions, 26 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 8505d8e..7a1f707 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -21,7 +21,7 @@ option(NC_DISABLE_INPUT_VALIDATION "Disables public function input validation" O option(NC_FETCH_MBEDTLS "Fetch Mbed-TLS from it's source repository locally" OFF) option(NC_FETCH_SECP256K1 "Fetch and locally build secp256k1 source code" ON) option(NC_INCLUDE_MONOCYPHER "Statically link to vendored monocypher library" ON) -set(CRYPTO_LIB "" CACHE STRING "The crypto library to link to (mbedtls, openssl)") +set(CRYPTO_LIB "" CACHE STRING "The crypto library to link to (mbedtls, openssl, bcrypt)") set(CRYPTO_LIB_DIR "" CACHE STRING "The path to the crypto library if it's not globally available") set(SECP256K1_LIB_DIR "" CACHE STRING "An optional path to search for the secp256k1 library if not globally installed") @@ -40,7 +40,7 @@ if(NC_FETCH_SECP256K1) set(SECP256K1_BUILD_EXAMPLES OFF) set(SECP256K1_BUILD_EXHAUSTIVE_TESTS OFF) set(SECP256K1_ENABLE_MODULE_ECDH ON) - set(SECP256K1_ENABLE_MODULE_RECOVERY ON) + set(SECP256K1_ENABLE_MODULE_RECOVERY OFF) set(SECP256K1_ENABLE_MODULE_SCHNORRSIG ON) set(SECP256K1_ENABLE_MODULE_EXTRAKEYS ON) set(SECP256K1_ENABLE_MODULE_ELLSWIFT OFF) @@ -50,12 +50,21 @@ if(NC_FETCH_SECP256K1) FetchContent_Declare( libsecp256k1 GIT_REPOSITORY https://github.com/bitcoin-core/secp256k1 - GIT_TAG 1ad5185cd42c0636104129fcc9f6a4bf9c67cc40 # release-0.4.1 + GIT_TAG e3a885d42a7800c1ccebad94ad1e2b82c4df5c65 # release-0.5.0 GIT_PROGRESS TRUE ) FetchContent_MakeAvailable(libsecp256k1) - + + #Must force FPIC when using secp256k1, ld linker complains otherwise + set_target_properties( + secp256k1 + secp256k1_precomputed + + PROPERTIES + POSITION_INDEPENDENT_CODE ON + ) + else() #search for an existing library, it's a required dependency @@ -71,39 +80,46 @@ endif() # MAIN PROJECT #----------------------------- -include_directories(include) #include the 'include' directory for the project -set(CMAKE_C_STANDARD 90) #Setup the compiler options for c90 shared library -set(CMAKE_C_STANDARD_REQUIRED ON) -set(CMAKE_POSITION_INDEPENDENT_CODE ON) -set(CMAKE_C_EXTENSIONS OFF) - set(NOSCRYPT_SRCS "src/noscrypt.c" - "src/crypto/hkdf.c" - "src/crypto/nc-crypto.c" #pulls in c impl files as needed + "src/hkdf.c" + "src/nc-crypto.c" #pulls in c impl files as needed ) set(NOSCRYPT_HEADERS "include/noscrypt.h" "include/platform.h" - "include/nc-util.h" - "include/hkdf.h" - "include/nc-crypto.h" + "src/nc-util.h" + "src/hkdf.h" + "src/nc-crypto.h" ) #static/shared library add_library(${_NC_PROJ_NAME} SHARED ${NOSCRYPT_SRCS} ${NOSCRYPT_HEADERS}) add_library(${_NC_PROJ_NAME}_static STATIC ${NOSCRYPT_SRCS} ${NOSCRYPT_HEADERS}) -target_compile_features(${_NC_PROJ_NAME} PUBLIC c_std_90) #force compiler to use c90 standard for library +set_target_properties(${_NC_PROJ_NAME} PROPERTIES POSITION_INDEPENDENT_CODE ON) #fPIC for shared library + +#set specific cmake commands to target our projects only +set_target_properties( + ${_NC_PROJ_NAME} + ${_NC_PROJ_NAME}_static + + #Setup the compiler options for c90 standard + PROPERTIES + C_STANDARD 90 + C_STANDARD_REQUIRED ON + C_EXTENSIONS ON #enables c++ style comments (only required for mbedtls stuff) +) + +target_compile_features(${_NC_PROJ_NAME} PRIVATE c_std_90) #force compiler to use c90 standard for library +target_compile_features(${_NC_PROJ_NAME}_static PRIVATE c_std_90) #force compiler to use c90 standard for library + +target_include_directories(${_NC_PROJ_NAME} PRIVATE include) +target_include_directories(${_NC_PROJ_NAME}_static PRIVATE include) #link libsecp256k1 -if(MSVC) - target_link_libraries(${_NC_PROJ_NAME} PRIVATE secp256k1) - target_link_libraries(${_NC_PROJ_NAME}_static PRIVATE secp256k1) -else() - target_link_libraries(${_NC_PROJ_NAME} INTERFACE secp256k1) - target_link_libraries(${_NC_PROJ_NAME}_static INTERFACE secp256k1) -endif() +target_link_libraries(${_NC_PROJ_NAME} PRIVATE secp256k1) +target_link_libraries(${_NC_PROJ_NAME}_static PRIVATE secp256k1) #include secp256k1 headers target_include_directories(${_NC_PROJ_NAME} SYSTEM PUBLIC vendor/secp256k1/include) @@ -131,6 +147,11 @@ endif() #Include mbedtls if enabled if(NC_FETCH_MBEDTLS) + ############### + # NOTE: Must disable shared libraries to avoid linking errors when using mbedtls + ############### + set(BUILD_SHARED_LIBS OFF) + set(ENABLE_PROGRAMS OFF) set(ENABLE_TESTING OFF) set(USE_SHARED_MBEDTLS_LIBRARY OFF) @@ -333,16 +354,30 @@ endif() target_compile_definitions(${_NC_PROJ_NAME} PRIVATE ${NC_PROJ_DEFINTIONS}) target_compile_definitions(${_NC_PROJ_NAME}_static PRIVATE ${NC_PROJ_DEFINTIONS}) -#TESTS +############################ +# +# TESTS +# +########################### if(NC_BUILD_TESTS) - #add test executable and link to library + #add test executable and link to shared library for more realistic usage add_executable(nctest tests/test.c) - target_link_libraries(nctest ${_NC_PROJ_NAME}_static) + target_link_libraries(nctest ${_NC_PROJ_NAME}) target_include_directories(nctest PRIVATE include) + target_include_directories(nctest PRIVATE src) #allow access to internal headers #enable c11 for testing target_compile_features(nctest PRIVATE c_std_11) + + enable_testing() + + add_test( + NAME nctest + COMMAND nctest + CONFIGURATIONS ${CMAKE_BUILD_TYPE} + ) + endif() ########################### |