diff options
Diffstat (limited to 'wscript')
| -rw-r--r-- | wscript | 199 |
1 files changed, 199 insertions, 0 deletions
@@ -0,0 +1,199 @@ +#!/usr/bin/env python + +import sys + +from waflib import Options, TaskGen +from waflib.extras import autowaf + +# Library and package version (UNIX style major, minor, micro) +# major increment <=> incompatible changes +# minor increment <=> compatible changes (additions) +# micro increment <=> no interface changes +PUGL_VERSION = '0.2.0' +PUGL_MAJOR_VERSION = '0' + +# Mandatory waf variables +APPNAME = 'pugl' # Package name for waf dist +VERSION = PUGL_VERSION # Package version for waf dist +top = '.' # Source directory +out = 'build' # Build directory + +def options(ctx): + ctx.load('compiler_c') + ctx.load('compiler_cxx') + + opts = ctx.configuration_options() + opts.add_option('--target', default=None, dest='target', + help='target platform (e.g. "win32" or "darwin")') + + ctx.add_flags( + opts, + {'no-gl': 'do not build OpenGL support', + 'no-cairo': 'do not build Cairo support', + 'static': 'build static library', + 'log': 'print GL information to console', + 'grab-focus': 'work around keyboard issues by grabbing focus'}) + +def configure(conf): + conf.env.TARGET_PLATFORM = Options.options.target or sys.platform + conf.load('compiler_c', cache=True) + conf.load('autowaf', cache=True) + + if conf.env.TARGET_PLATFORM == 'win32': + conf.load('compiler_cxx', cache=True) + + autowaf.set_c_lang(conf, 'c99') + + if not Options.options.no_gl: + # TODO: Portable check for OpenGL + conf.define('HAVE_GL', 1) + conf.define('PUGL_HAVE_GL', 1) + + if not Options.options.no_cairo: + autowaf.check_pkg(conf, 'cairo', + uselib_store = 'CAIRO', + atleast_version = '1.0.0', + mandatory = False) + if conf.is_defined('HAVE_CAIRO'): + conf.define('PUGL_HAVE_CAIRO', 1) + + if Options.options.log: + conf.define('PUGL_VERBOSE', 1) + + # Shared library building is broken on win32 for some reason + conf.env.update({ + 'BUILD_SHARED': conf.env.TARGET_PLATFORM != 'win32', + 'BUILD_STATIC': conf.env['BUILD_TESTS'] or Options.options.static}) + + autowaf.set_lib_env(conf, 'pugl', PUGL_VERSION) + conf.write_config_header('pugl_config.h', remove=False) + + autowaf.display_summary( + conf, + {"Build static library": bool(conf.env['BUILD_STATIC']), + "Build shared library": bool(conf.env['BUILD_SHARED']), + "OpenGL support": conf.is_defined('HAVE_GL'), + "Cairo support": conf.is_defined('HAVE_CAIRO'), + "Verbose console output": conf.is_defined('PUGL_VERBOSE')}) + +def build(bld): + # C Headers + includedir = '${INCLUDEDIR}/pugl-%s/pugl' % PUGL_MAJOR_VERSION + bld.install_files(includedir, bld.path.ant_glob('pugl/*.h')) + bld.install_files(includedir, bld.path.ant_glob('pugl/*.hpp')) + + # Pkgconfig file + autowaf.build_pc(bld, 'PUGL', PUGL_VERSION, PUGL_MAJOR_VERSION, [], + {'PUGL_MAJOR_VERSION': PUGL_MAJOR_VERSION}) + + libflags = ['-fvisibility=hidden'] + framework = [] + libs = [] + if bld.env.TARGET_PLATFORM == 'win32': + lang = 'cxx' + lib_source = ['pugl/pugl_win.cpp'] + libs = ['opengl32', 'gdi32', 'user32'] + elif bld.env.TARGET_PLATFORM == 'darwin': + lang = 'c' # Objective C, actually + lib_source = ['pugl/pugl_osx.m'] + framework = ['Cocoa', 'OpenGL'] + else: + lang = 'c' + lib_source = ['pugl/pugl_x11.c'] + libs = ['X11'] + if bld.is_defined('HAVE_GL'): + lib_source += ['pugl/pugl_x11_gl.c'] + libs += ['GL'] + if bld.is_defined('HAVE_CAIRO'): + lib_source += ['pugl/pugl_x11_cairo.c'] + if bld.env['MSVC_COMPILER']: + libflags = [] + else: + libs += ['m'] + + common = { + 'framework': framework, + 'includes': ['.', './src'], + 'uselib': ['CAIRO'], + } + + lib_common = common.copy() + lib_common.update({ + 'export_includes': ['.'], + 'install_path': '${LIBDIR}', + 'lib': libs, + 'source': lib_source, + 'target': 'pugl-%s' % PUGL_MAJOR_VERSION, + 'vnum': PUGL_VERSION, + }) + + # Shared Library + if bld.env['BUILD_SHARED']: + bld(features = '%s %sshlib' % (lang, lang), + name = 'libpugl', + cflags = libflags + ['-DPUGL_SHARED', '-DPUGL_INTERNAL'], + **lib_common) + + # Static library + if bld.env['BUILD_STATIC']: + bld(features = '%s %sstlib' % (lang, lang), + name = 'libpugl_static', + cflags = ['-DPUGL_INTERNAL'], + **lib_common) + + if bld.env['BUILD_TESTS']: + test_libs = libs + test_cflags = [''] + + # Test programs + progs = [] + if bld.is_defined('HAVE_GL'): + progs += ['pugl_test'] + if bld.is_defined('HAVE_CAIRO'): + progs += ['pugl_cairo_test'] + + for prog in progs: + bld(features = 'c cprogram', + source = '%s.c' % prog, + use = 'libpugl_static', + lib = test_libs, + target = prog, + install_path = '', + cflags = test_cflags, + **common) + + if bld.env['DOCS']: + bld(features = 'subst', + source = 'Doxyfile.in', + target = 'Doxyfile', + install_path = '', + name = 'Doxyfile', + PUGL_VERSION = PUGL_VERSION) + + bld(features = 'doxygen', + doxyfile = 'Doxyfile') + +def test(tst): + pass + +def lint(ctx): + "checks code for style issues" + import subprocess + + subprocess.call("flake8 wscript --ignore E221,W504,E302,E251,E241", + shell=True) + + cmd = ("clang-tidy -p=. -header-filter=.* -checks=\"*," + + "-clang-analyzer-alpha.*," + + "-google-readability-todo," + + "-llvm-header-guard," + + "-misc-unused-parameters," + + "-hicpp-signed-bitwise," + # FIXME? + "-readability-else-after-return\" " + + "../pugl/*.c ../*.c") + subprocess.call(cmd, cwd='build', shell=True) + +# Alias .m files to be compiled like .c files, gcc will do the right thing. +@TaskGen.extension('.m') +def m_hook(self, node): + return self.create_compiled_task('c', node) |