mirror of https://github.com/vitalif/openscad
146 lines
5.3 KiB
CMake
146 lines
5.3 KiB
CMake
#
|
|
# CMake Toolchain file for cross compiling OpenSCAD tests linux->mingw-win32
|
|
# --------------------------------------------------------------------------
|
|
#
|
|
# Prerequisites: mingw-cross-env, ImageMagick 6.5.9.3 or newer, wine
|
|
#
|
|
# Usage:
|
|
#
|
|
# - follow Brad Pitcher's mingw-cross-env for OpenSCAD setup:
|
|
# http://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Cross-compiling_for_Windows_on_Linux_or_Mac_OS_X
|
|
# - cross-compile openscad.exe, to verify your installation works properly.
|
|
# - cd openscad/tests && mkdir build-mingw32 && cd build-mingw32
|
|
# - cmake .. -DCMAKE_TOOLCHAIN_FILE=../CMingw-cross-env.cmake \
|
|
# -DMINGW_CROSS_ENV_DIR=<where mingw-cross-env is installed>
|
|
# - make should proceed as normal.
|
|
# - now run 'ctest' on your *nix machine.
|
|
# The test .exe programs should run under Wine.
|
|
#
|
|
# See also:
|
|
#
|
|
# http://lists.gnu.org/archive/html/mingw-cross-env-list/2010-11/threads.html#00078
|
|
# (thread "Qt with Cmake")
|
|
# http://lists.gnu.org/archive/html/mingw-cross-env-list/2011-01/threads.html#00012
|
|
# (thread "Qt: pkg-config files?")
|
|
# http://mingw-cross-env.nongnu.org/#requirements
|
|
# http://www.vtk.org/Wiki/CMake_Cross_Compiling
|
|
# https://bitbucket.org/muellni/mingw-cross-env-cmake/src/2067fcf2d52e/src/cmake-1-toolchain-file.patch
|
|
# http://code.google.com/p/qtlobby/source/browse/trunk/toolchain-mingw.cmake
|
|
# http://gcc.gnu.org/onlinedocs/gcc-3.4.6/gcc/Link-Options.html
|
|
# Makefile.Release generated by qmake
|
|
# cmake's FindQt4.cmake & Qt4ConfigDependentSettings.cmake files
|
|
# mingw-cross-env's qmake.conf and *.prl files
|
|
# mingw-cross-env's pkg-config files in usr/i686-pc-mingw32/lib/pkgconfig
|
|
# http://www.vtk.org/Wiki/CMake:How_To_Find_Libraries
|
|
#
|
|
|
|
#
|
|
# Notes:
|
|
#
|
|
# To debug the build process run "make VERBOSE=1". 'strace -f' is also useful.
|
|
#
|
|
# This file is actually called multiple times by cmake, so various 'if NOT set'
|
|
# guards are used to keep programs from running twice.
|
|
#
|
|
# The test will not currently run under win32 because the ctest harness
|
|
# is created by cmake on the machine that it is called on, not on the
|
|
# machine it is targeting.
|
|
#
|
|
|
|
#
|
|
# Part 1. Find *nix-ImageMagick
|
|
#
|
|
# The tests run under Wine under *nix. Therefore we need to find the
|
|
# ImageMagick comparison program on the *nix machine. It must be
|
|
# searched before the 'cross-compile' environment is setup.
|
|
#
|
|
|
|
if (NOT imagemagick_cross_set)
|
|
find_package(ImageMagick COMPONENTS convert REQUIRED)
|
|
message(STATUS "ImageMagick convert executable found: " ${ImageMagick_convert_EXECUTABLE})
|
|
set( SKIP_IMAGEMAGICK TRUE )
|
|
set( imagemagick_cross_set )
|
|
endif()
|
|
|
|
#
|
|
# Part 2. cross-compiler setup
|
|
#
|
|
|
|
set(MINGW_CROSS_ENV_DIR $ENV{MINGW_CROSS_ENV_DIR})
|
|
|
|
set(BUILD_SHARED_LIBS OFF)
|
|
set(CMAKE_SYSTEM_NAME Windows)
|
|
set(MSYS 1)
|
|
set(CMAKE_FIND_ROOT_PATH ${MINGW_CROSS_ENV_DIR}/usr/i686-pc-mingw32)
|
|
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
|
|
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
|
|
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
|
|
|
|
set(CMAKE_C_COMPILER ${MINGW_CROSS_ENV_DIR}/usr/bin/i686-pc-mingw32-gcc)
|
|
set(CMAKE_CXX_COMPILER ${MINGW_CROSS_ENV_DIR}/usr/bin/i686-pc-mingw32-g++)
|
|
set(CMAKE_RC_COMPILER ${MINGW_CROSS_ENV_DIR}/usr/bin/i686-pc-mingw32-windres)
|
|
set(QT_QMAKE_EXECUTABLE ${MINGW_CROSS_ENV_DIR}/usr/bin/i686-pc-mingw32-qmake)
|
|
set(PKG_CONFIG_EXECUTABLE ${MINGW_CROSS_ENV_DIR}/usr/bin/i686-pc-mingw32-pkg-config)
|
|
set(CMAKE_BUILD_TYPE RelWithDebInfo)
|
|
|
|
#
|
|
# Part 3. library settings for mingw-cross-env
|
|
#
|
|
|
|
set( Boost_USE_STATIC_LIBS ON )
|
|
set( Boost_USE_MULTITHREADED ON )
|
|
set( Boost_COMPILER "_win32" )
|
|
# set( Boost_DEBUG TRUE ) # for debugging cmake's FindBoost, not boost itself
|
|
|
|
set( OPENSCAD_LIBRARIES ${CMAKE_FIND_ROOT_PATH} )
|
|
set( EIGEN2_DIR ${CMAKE_FIND_ROOT_PATH} )
|
|
set( CGAL_DIR ${CMAKE_FIND_ROOT_PATH}/lib/CGAL )
|
|
set( GLEW_DIR ${CMAKE_FIND_ROOT_PATH} )
|
|
|
|
#
|
|
# Qt4
|
|
#
|
|
# To workaround problems with CMake's FindQt4.cmake when combined with
|
|
# mingw-cross-env (circa early 2012), we here instead use pkg-config. To
|
|
# workaround Cmake's insertion of -bdynamic, we stick 'static' on the
|
|
# end of QT_LIBRARIES
|
|
#
|
|
|
|
set(QT_QMAKE_EXECUTABLE ${MINGW_CROSS_ENV_DIR}/usr/bin/i686-pc-mingw32-qmake)
|
|
set(QT_MOC_EXECUTABLE ${MINGW_CROSS_ENV_DIR}/usr/bin/i686-pc-mingw32-moc)
|
|
set(QT_UIC_EXECUTABLE ${MINGW_CROSS_ENV_DIR}/usr/bin/i686-pc-mingw32-uic)
|
|
|
|
function(mingw_cross_env_find_qt)
|
|
# called from CMakeLists.txt
|
|
find_package( PkgConfig )
|
|
pkg_check_modules( QTCORE QtCore )
|
|
pkg_check_modules( QTGUI QtGui )
|
|
pkg_check_modules( QTOPENGL QtOpenGL )
|
|
|
|
set(QT_INCLUDE_DIRS ${QTCORE_INCLUDE_DIRS} ${QTGUI_INCLUDE_DIRS} ${QTOPENGL_INCLUDE_DIRS})
|
|
set(QT_CFLAGS_OTHER "${QTCORE_CFLAGS_OTHER} ${QTGUI_CFLAGS_OTHER} ${QTOPENGL_CFLAGS_OTHER}")
|
|
set(QT_LIBRARIES "${QTCORE_STATIC_LDFLAGS} ${QTGUI_STATIC_LDFLAGS} ${QTOPENGL_STATIC_LDFLAGS};-static")
|
|
|
|
set(QT_INCLUDE_DIRS ${QT_INCLUDE_DIRS} PARENT_SCOPE)
|
|
set(QT_CFLAGS_OTHER ${QT_CFLAGS_OTHER} PARENT_SCOPE)
|
|
set(QT_LIBRARIES ${QT_LIBRARIES} PARENT_SCOPE)
|
|
endfunction()
|
|
|
|
function(mingw_cross_env_info)
|
|
message(STATUS "QT INCLUDE_DIRS: ${QT_INCLUDE_DIRS}")
|
|
message(STATUS "QT LIBRARIES: ${QT_LIBRARIES}")
|
|
message(STATUS "QT_CFLAGS_OTHER: ${QT_CFLAGS_OTHER}")
|
|
endfunction()
|
|
|
|
#
|
|
# Part 4. -D definitions
|
|
#
|
|
|
|
if( NOT cross_defs_set )
|
|
add_definitions( -DGLEW_STATIC ) # FindGLEW.cmake needs this
|
|
add_definitions( -DBOOST_STATIC )
|
|
add_definitions( -DBOOST_THREAD_USE_LIB )
|
|
add_definitions( -DUNICODE ) # because qmake does it
|
|
set(cross_defs_set 1)
|
|
endif()
|