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cmake_minimum_required(VERSION 2.8)
include (CheckCCompilerFlag)
include (CheckCXXCompilerFlag)
project (glean)
find_package(OpenGL REQUIRED)
find_package(TIFF)
find_package(GLUT)
if (NOT MSVC)
check_c_compiler_flag ("-Wall" C_COMPILER_FLAG_WALL)
if (C_COMPILER_FLAG_WALL)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
endif (C_COMPILER_FLAG_WALL)
check_cxx_compiler_flag("-Wall" CXX_COMPILER_FLAG_WALL)
if (CXX_COMPILER_FLAG_WALL)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
endif (CXX_COMPILER_FLAG_WALL)
else ()
# -Wall or (/Wall) is actually supported by MSVC and would be detected
# by CHECK_C_COMPILER_FLAG above, but is very pedantic, causing
# thousand of warnings when including windows.h.
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -W4")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -W4")
add_definitions (-D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_WARNINGS)
add_definitions (-D_SCL_SECURE_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS)
endif ()
set (GLEXT_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/glext)
if (NOT TIFF_FOUND)
set (TIFF_INCLUDE_DIR ${CMAKE_BINARY_DIR}/tiff ${CMAKE_SOURCE_DIR}/tiff)
set (TIFF_LIBRARY bundled_tiff)
add_subdirectory (tiff)
endif ()
if (WIN32)
add_definitions (-D__WIN__ -D__MS__)
elseif (APPLE)
add_definitions (-D__AGL__ -D__UNIX__)
find_library (CARBON_LIBRARY Carbon)
set (CMAKE_OSX_ARCHITECTURES i386)
else ()
add_definitions (-D__X11__ -D__UNIX__)
endif ()
include_directories (
libs/dsurf
libs/image
libs/lex
libs/rand
libs/stats
libs/timer
glh
${GLEXT_INCLUDE_DIR}
${OPENGL_INCLUDE_DIR}
${TIFF_INCLUDE_DIR}
)
add_subdirectory(libs)
add_subdirectory(glean)
add_subdirectory(tools)
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