diff --git a/CMakeLists.txt b/CMakeLists.txt
index d79b3f4d468aff982c059bda31357322a59e7a05..57088bc5f78fd98a6605fb66332874a2f63b29de 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
cmake_minimum_required(VERSION 2.8)
project(kms++)
+include(LTO.cmake)
+
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+
include(CheckCXXCompilerFlag)
IF(NOT CMAKE_BUILD_TYPE)
string(TOUPPER "${CMAKE_BUILD_TYPE}" U_CMAKE_BUILD_TYPE)
option(BUILD_SHARED_LIBS "Build shared libs" FALSE)
+option(TREAT_WARNINGS_AS_ERRORS "Treat warnings as errors" FALSE)
set(KMSXX_ENABLE_PYTHON ON CACHE BOOL "Enable Python wrappers")
+set(KMSXX_PYTHON_VERSION "python3;python2" CACHE STRING "Python pkgconfig package")
+
set(KMSXX_ENABLE_KMSCUBE OFF CACHE BOOL "Enable kmscube")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -Wall")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wextra -Wno-unused-parameter")
+
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra -Wno-unused-parameter")
endif()
endif()
+# HACK: cmake always adds "-rdynamic", this removes it
+SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
+SET(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "")
+
set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
+if (TREAT_WARNINGS_AS_ERRORS)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
+endif()
+
# static link libc
# set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++")
-if (NOT ${U_CMAKE_BUILD_TYPE} MATCHES DEBUG)
- CHECK_CXX_COMPILER_FLAG("-flto" HAS_LTO_FLAG)
+check_lto()
- if (HAS_LTO_FLAG)
+if (NOT ${U_CMAKE_BUILD_TYPE} MATCHES DEBUG)
+ if (LTO_WORKS)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -flto")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -flto")
- set(CMAKE_AR gcc-ar)
- set(CMAKE_RANLIB gcc-ranlib)
+ set(CMAKE_AR "${LTO_AR}")
+ set(CMAKE_RANLIB "${LTO_RANLIB}")
endif()
endif()
find_package(PkgConfig REQUIRED)
pkg_check_modules(LIBDRM libdrm>=2.4.64 REQUIRED)
+pkg_check_modules(LIBDRM_OMAP libdrm_omap)
+if(LIBDRM_OMAP_FOUND)
+ add_definitions(-DHAS_LIBDRM_OMAP)
+endif()
+
enable_testing()
add_subdirectory(kms++)
if(KMSXX_ENABLE_PYTHON)
add_subdirectory(py)
endif()
+
+add_custom_target(docs SOURCES "README.md")