X-Git-Url: https://git.ao2.it/libam7xxx.git/blobdiff_plain/8a7e5a15fdda84005809f06ee4dc275962ea096d..6196fa7a14b83917e3333cb067abb03c63dbcc4f:/CMakeLists.txt diff --git a/CMakeLists.txt b/CMakeLists.txt index 9950111..3e525cc 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -5,17 +5,19 @@ set(PROJECT_DESCRIPTION "Communication library for Actions Micro AM7XXX based USB projectors and DPFs") set(PROJECT_VER_MAJOR 0) -set(PROJECT_VER_MINOR 0) -set(PROJECT_VER_PATCH 1) +set(PROJECT_VER_MINOR 1) +set(PROJECT_VER_PATCH 2) set(PROJECT_VER_EXTRA "") set(PROJECT_VER "${PROJECT_VER_MAJOR}.${PROJECT_VER_MINOR}.${PROJECT_VER_PATCH}${PROJECT_VER_EXTRA}") set(PROJECT_APIVER "${PROJECT_VER_MAJOR}.${PROJECT_VER_MINOR}") -set(CMAKE_MODULE_PATH +set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake_modules/") +OPTION(STRICT_COMPILATION_CHECKS "Enable stricter compilation checks" OFF) + include (MaintenanceTools) set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin) @@ -37,14 +39,8 @@ if (CMAKE_COMPILER_IS_GNUCC) set(CMAKE_C_FLAGS "-std=c99 -pedantic -Wall -Wextra") endif() - # Don't make pedantic checks errors, - # as vanilla libusb-1.0.8 can't live with that - #add_flags(CMAKE_C_FLAGS -pedantic-errors) - - # GCC >= 4.6 - #add_flags(CMAKE_C_FLAGS -Wunused-but-set-variable) - add_flags(CMAKE_C_FLAGS + -fvisibility=hidden -fno-common -Wall -Wextra @@ -74,10 +70,25 @@ if (CMAKE_COMPILER_IS_GNUCC) --param=ssp-buffer-size=4) endif() -set(CMAKE_C_FLAGS_DEBUG "-O0 -ggdb -DDEBUG=1 -Werror") +set(CMAKE_C_FLAGS_DEBUG "-O0 -ggdb -DDEBUG=1") set(CMAKE_C_FLAGS_RELEASE "-O2") set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g") +if (CMAKE_COMPILER_IS_GNUCC) + if (STRICT_COMPILATION_CHECKS) + add_flags(STRICT_FLAGS + -Werror + # NOTE: Vanilla libusb-1.0.8 can't live with -pedantic-errors + -pedantic-errors + # NOTE: GCC >= 4.6 is needed for -Wunused-but-set-variable + -Wunused-but-set-variable) + + add_flags(CMAKE_C_FLAGS_DEBUG ${STRICT_FLAGS}) + add_flags(CMAKE_C_FLAGS_RELEASE ${STRICT_FLAGS}) + add_flags(CMAKE_C_FLAGS_RELWITHDEBINFO ${STRICT_FLAGS}) + endif() +endif() + # Add library project add_subdirectory(src) add_subdirectory(examples)