"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 0)
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)
set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
set(DOC_OUTPUT_PATH ${CMAKE_BINARY_DIR}/doc)
# let CFLAGS env override this
if(CMAKE_C_FLAGS STREQUAL "")
- set(CMAKE_C_FLAGS "-std=c99 -pedantic -Wall -Wextra -O2")
+ 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
- -Werror
-Wextra
-Wformat=2
-Winit-self
-Wunreachable-code
-Wunsafe-loop-optimizations
-Wwrite-strings
- )
+ -fstack-protector
+ --param=ssp-buffer-size=4)
+
+ if (STRICT_COMPILATION_CHECKS)
+ add_flags(CMAKE_C_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)
+ endif()
endif()
-set(CMAKE_C_FLAGS_DEBUG "-g -DDEBUG=1")
+set(CMAKE_C_FLAGS_DEBUG "-O0 -ggdb -DDEBUG=1")
set(CMAKE_C_FLAGS_RELEASE "-O2")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g")
-# Use git for some maintainance tasks
-find_package(Git)
-if(GIT_FOUND)
- set(ARCHIVE_PREFIX ${CMAKE_PROJECT_NAME}-${PROJECT_VER})
- find_program(DATE_EXECUTABLE date DOC "date command line program")
- if (DATE_EXECUTABLE)
- message(STATUS "Found date: " ${DATE_EXECUTABLE})
- message(STATUS "Generator is: " ${CMAKE_GENERATOR})
-
- # XXX: using $(shell CMD) works only with Unix Makefile
- if (CMAKE_GENERATOR STREQUAL "Unix Makefiles")
- message(STATUS " - \"git archive\" will use the date too!")
- set(ARCHIVE_PREFIX ${ARCHIVE_PREFIX}-$\(shell ${DATE_EXECUTABLE} +%Y%m%d%H%M\))
- endif()
- endif()
- add_custom_target(archive
- COMMAND ${GIT_EXECUTABLE} archive -o \"${ARCHIVE_PREFIX}.tar.gz\" --prefix=\"${ARCHIVE_PREFIX}/\" HEAD
- WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-
- add_custom_target(changelog
- COMMAND ${GIT_EXECUTABLE} log --pretty=\"format:%ai %aN <%aE>%n%n%x09* %s%d%n\" > ChangeLog
- WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-endif(GIT_FOUND)
-
# Add library project
add_subdirectory(src)
+add_subdirectory(examples)
+add_subdirectory(doc)