mirror of
https://github.com/davidgiven/fluxengine.git
synced 2025-10-31 11:17:01 -07:00
131 lines
3.5 KiB
CMake
131 lines
3.5 KiB
CMake
cmake_minimum_required (VERSION 2.8.11)
|
|
|
|
# Fix behavior of CMAKE_CXX_STANDARD when targeting macOS.
|
|
if (POLICY CMP0025)
|
|
cmake_policy(SET CMP0025 NEW)
|
|
endif ()
|
|
|
|
# Fix a warning on macOS.
|
|
if (POLICY CMP0042)
|
|
cmake_policy(SET CMP0042 NEW)
|
|
endif ()
|
|
|
|
# Don't use -rdynamic since it breaks causes musl static linking.
|
|
if (POLICY CMP0065)
|
|
cmake_policy(SET CMP0065 NEW)
|
|
endif ()
|
|
|
|
project (libusbp)
|
|
|
|
set (LIBUSBP_VERSION_MAJOR 1)
|
|
set (LIBUSBP_VERSION_MINOR 2)
|
|
set (LIBUSBP_VERSION_PATCH 0)
|
|
|
|
# Make 'Release' be the default build type, since the debug builds
|
|
# include exported symbols that might cause name conflicts.
|
|
if (NOT CMAKE_BUILD_TYPE)
|
|
set (CMAKE_BUILD_TYPE "Release" CACHE STRING
|
|
"Options are Debug Release RelWithDebInfo MinSizeRel" FORCE)
|
|
endif ()
|
|
|
|
option (BUILD_SHARED_LIBS "Build as shared library" TRUE)
|
|
if (NOT BUILD_SHARED_LIBS)
|
|
add_definitions (-DLIBUSBP_STATIC)
|
|
set (PC_MORE_CFLAGS "-DLIBUSBP_STATIC")
|
|
endif ()
|
|
|
|
set(ENABLE_EXAMPLES FALSE CACHE BOOL
|
|
"True if you want to build the examples.")
|
|
|
|
set(ENABLE_TESTS FALSE CACHE BOOL
|
|
"True if you want to build the tests.")
|
|
|
|
set(LIBUSBP_LOG FALSE CACHE BOOL
|
|
"Output log messages to stderr for debugging.")
|
|
|
|
set(VBOX_LINUX_ON_WINDOWS FALSE CACHE BOOL
|
|
"Skip tests known to cause problems on a Linux VirtualBox guest on Windows.")
|
|
|
|
set(ENABLE_GCOV FALSE CACHE BOOL
|
|
"Compile with special options needed for gcov.")
|
|
|
|
# Our C code uses features from the C99 standard.
|
|
macro(use_c99)
|
|
if (CMAKE_VERSION VERSION_LESS "3.1")
|
|
if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
|
|
set (CMAKE_C_FLAGS "--std=gnu99 ${CMAKE_C_FLAGS}")
|
|
endif ()
|
|
else ()
|
|
set (CMAKE_C_STANDARD 99)
|
|
endif ()
|
|
endmacro(use_c99)
|
|
|
|
# Our C++ code uses features from the C++11 standard.
|
|
macro(use_cxx11)
|
|
if (CMAKE_VERSION VERSION_LESS "3.1")
|
|
if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
|
|
# Use --std=gnu++0x instead of --std=gnu++11 in order to support GCC 4.6.
|
|
set (CMAKE_CXX_FLAGS "--std=gnu++0x ${CMAKE_C_FLAGS}")
|
|
endif ()
|
|
else ()
|
|
set (CMAKE_CXX_STANDARD 11)
|
|
endif ()
|
|
endmacro(use_cxx11)
|
|
|
|
set (LIBUSBP_VERSION ${LIBUSBP_VERSION_MAJOR}.${LIBUSBP_VERSION_MINOR}.${LIBUSBP_VERSION_PATCH})
|
|
|
|
if (CMAKE_VERSION VERSION_GREATER "2.8.10")
|
|
string(TIMESTAMP YEAR "%Y")
|
|
endif ()
|
|
|
|
find_package(PkgConfig)
|
|
|
|
# Put libraries and executables in the top level of the build directory
|
|
# so that the executables can find the libraries and it is easy to run
|
|
# everything.
|
|
set (CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
|
|
set (CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
|
|
|
|
# Warn about everything.
|
|
set (CMAKE_C_FLAGS "-Wall -Wextra -pedantic ${CMAKE_C_FLAGS}")
|
|
set (CMAKE_CXX_FLAGS "-Wall -Wextra -pedantic ${CMAKE_CXX_FLAGS}")
|
|
|
|
if (ENABLE_GCOV)
|
|
set (CMAKE_C_FLAGS "-fprofile-arcs -ftest-coverage ${CMAKE_C_FLAGS}")
|
|
endif ()
|
|
|
|
if (WIN32)
|
|
|
|
# Enable correct behavior for the return value of vsnprintf.
|
|
add_definitions (-D__USE_MINGW_ANSI_STDIO=1)
|
|
|
|
# Enable functions only available in Windows Vista and later,
|
|
# such as StringCompareEx.
|
|
add_definitions (-D_WIN32_WINNT=0x0600 -DNTDDI_VERSION=0x06000000)
|
|
|
|
endif ()
|
|
|
|
# Detect Linux.
|
|
if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
|
|
set (LINUX 1)
|
|
endif ()
|
|
|
|
# Install the header files into include/
|
|
install(FILES include/libusbp.h include/libusbp.hpp
|
|
DESTINATION "include/libusbp-${LIBUSBP_VERSION_MAJOR}")
|
|
|
|
add_subdirectory (src)
|
|
|
|
if (ENABLE_TESTS)
|
|
add_subdirectory (test)
|
|
add_subdirectory (manual_tests)
|
|
endif ()
|
|
|
|
if (ENABLE_EXAMPLES)
|
|
add_subdirectory (examples)
|
|
endif ()
|
|
|
|
if (WIN32)
|
|
add_subdirectory (install_helper)
|
|
endif ()
|