diff options
Diffstat (limited to 'mesonbuild/dependencies/ui.py')
| -rw-r--r-- | mesonbuild/dependencies/ui.py | 209 |
1 files changed, 68 insertions, 141 deletions
diff --git a/mesonbuild/dependencies/ui.py b/mesonbuild/dependencies/ui.py index 3174176..7b276cc 100644 --- a/mesonbuild/dependencies/ui.py +++ b/mesonbuild/dependencies/ui.py @@ -26,24 +26,22 @@ from .. import mesonlib from ..mesonlib import MesonException, Popen_safe, version_compare from ..environment import for_windows -from .base import (Dependency, DependencyException, DependencyMethods, - ExternalProgram, ExtraFrameworkDependency, PkgConfigDependency) +from .base import DependencyException, DependencyMethods +from .base import ExternalDependency, ExternalProgram +from .base import ExtraFrameworkDependency, PkgConfigDependency -class GLDependency(Dependency): +class GLDependency(ExternalDependency): def __init__(self, environment, kwargs): - Dependency.__init__(self, 'gl', kwargs) - self.is_found = False - self.cargs = [] - self.linkargs = [] + super().__init__('gl', environment, None, kwargs) if DependencyMethods.PKGCONFIG in self.methods: try: pcdep = PkgConfigDependency('gl', environment, kwargs) if pcdep.found(): self.type_name = 'pkgconfig' self.is_found = True - self.cargs = pcdep.get_compile_args() - self.linkargs = pcdep.get_link_args() + self.compile_args = pcdep.get_compile_args() + self.link_args = pcdep.get_link_args() self.version = pcdep.get_version() return except Exception: @@ -51,21 +49,19 @@ class GLDependency(Dependency): if DependencyMethods.SYSTEM in self.methods: if mesonlib.is_osx(): self.is_found = True - self.linkargs = ['-framework', 'OpenGL'] - self.version = '1' # FIXME + # FIXME: Use AppleFrameworks dependency + self.link_args = ['-framework', 'OpenGL'] + # FIXME: Detect version using self.compiler + self.version = '1' return if mesonlib.is_windows(): self.is_found = True - self.linkargs = ['-lopengl32'] - self.version = '1' # FIXME: unfixable? + # FIXME: Use self.compiler.find_library() + self.link_args = ['-lopengl32'] + # FIXME: Detect version using self.compiler + self.version = '1' return - def get_link_args(self): - return self.linkargs - - def get_version(self): - return self.version - def get_methods(self): if mesonlib.is_osx() or mesonlib.is_windows(): return [DependencyMethods.PKGCONFIG, DependencyMethods.SYSTEM] @@ -73,10 +69,9 @@ class GLDependency(Dependency): return [DependencyMethods.PKGCONFIG] -class GnuStepDependency(Dependency): +class GnuStepDependency(ExternalDependency): def __init__(self, environment, kwargs): - Dependency.__init__(self, 'gnustep', kwargs) - self.required = kwargs.get('required', True) + super().__init__('gnustep', environment, 'objc', kwargs) self.modules = kwargs.get('modules', []) self.detect() @@ -85,11 +80,9 @@ class GnuStepDependency(Dependency): try: gp = Popen_safe([self.confprog, '--help'])[0] except (FileNotFoundError, PermissionError): - self.args = None mlog.log('Dependency GnuStep found:', mlog.red('NO'), '(no gnustep-config)') return if gp.returncode != 0: - self.args = None mlog.log('Dependency GnuStep found:', mlog.red('NO')) return if 'gui' in self.modules: @@ -100,12 +93,13 @@ class GnuStepDependency(Dependency): if fp.returncode != 0: raise DependencyException('Error getting objc-args: %s %s' % (flagtxt, flagerr)) args = flagtxt.split() - self.args = self.filter_arsg(args) + self.compile_args = self.filter_args(args) fp, libtxt, liberr = Popen_safe([self.confprog, arg]) if fp.returncode != 0: raise DependencyException('Error getting objc-lib args: %s %s' % (libtxt, liberr)) - self.libs = self.weird_filter(libtxt.split()) + self.link_args = self.weird_filter(libtxt.split()) self.version = self.detect_version() + self.is_found = True mlog.log('Dependency', mlog.bold('GnuStep'), 'found:', mlog.green('YES'), self.version) @@ -115,7 +109,7 @@ is sometimes mixed among the subprocess output. I have no idea why. As a hack filter out everything that is not a flag.""" return [e for e in elems if e.startswith('-')] - def filter_arsg(self, args): + def filter_args(self, args): """gnustep-config returns a bunch of garbage args such as -O2 and so on. Drop everything that is not needed.""" result = [] @@ -157,25 +151,10 @@ why. As a hack filter out everything that is not a flag.""" ''.format(self.confprog, var)) return o.strip() - def found(self): - return self.args is not None - - def get_version(self): - return self.version - - def get_compile_args(self): - if self.args is None: - return [] - return self.args - - def get_link_args(self): - return self.libs - -class QtBaseDependency(Dependency): +class QtBaseDependency(ExternalDependency): def __init__(self, name, env, kwargs): - Dependency.__init__(self, name, kwargs) - self.name = name + super().__init__(name, env, 'cpp', kwargs) self.qtname = name.capitalize() self.qtver = name[-1] if self.qtver == "4": @@ -184,16 +163,7 @@ class QtBaseDependency(Dependency): self.qtpkgname = self.qtname self.root = '/usr' self.bindir = None - self.silent = kwargs.get('silent', False) - # We store the value of required here instead of passing it on to - # PkgConfigDependency etc because we want to try the qmake-based - # fallback as well. - self.required = kwargs.pop('required', True) - kwargs['required'] = False mods = kwargs.get('modules', []) - self.cargs = [] - self.largs = [] - self.is_found = False if isinstance(mods, str): mods = [mods] if not mods: @@ -207,16 +177,16 @@ class QtBaseDependency(Dependency): methods = [] # Prefer pkg-config, then fallback to `qmake -query` if DependencyMethods.PKGCONFIG in self.methods: - self._pkgconfig_detect(mods, env, kwargs) + self._pkgconfig_detect(mods, kwargs) methods.append('pkgconfig') if not self.is_found and DependencyMethods.QMAKE in self.methods: - from_text = self._qmake_detect(mods, env, kwargs) + from_text = self._qmake_detect(mods, kwargs) methods.append('qmake-' + self.name) methods.append('qmake') if not self.is_found: # Reset compile args and link args - self.cargs = [] - self.largs = [] + self.compile_args = [] + self.link_args = [] from_text = '(checked {})'.format(mlog.format_list(methods)) self.version = 'none' if self.required: @@ -244,24 +214,27 @@ class QtBaseDependency(Dependency): rcc = ExternalProgram('rcc-' + self.name, silent=True) return moc, uic, rcc - def _pkgconfig_detect(self, mods, env, kwargs): + def _pkgconfig_detect(self, mods, kwargs): + # We set the value of required to False so that we can try the + # qmake-based fallback if pkg-config fails. + kwargs['required'] = False modules = OrderedDict() for module in mods: - modules[module] = PkgConfigDependency(self.qtpkgname + module, env, kwargs) - self.is_found = True + modules[module] = PkgConfigDependency(self.qtpkgname + module, self.env, kwargs) for m in modules.values(): if not m.found(): self.is_found = False return - self.cargs += m.get_compile_args() - self.largs += m.get_link_args() - self.version = m.modversion + self.compile_args += m.get_compile_args() + self.link_args += m.get_link_args() + self.is_found = True + self.version = m.version # Try to detect moc, uic, rcc if 'Core' in modules: core = modules['Core'] else: corekwargs = {'required': 'false', 'silent': 'true'} - core = PkgConfigDependency(self.qtpkgname + 'Core', env, corekwargs) + core = PkgConfigDependency(self.qtpkgname + 'Core', self.env, corekwargs) # Used by self.compilers_detect() self.bindir = self.get_pkgconfig_host_bins(core) if not self.bindir: @@ -270,16 +243,16 @@ class QtBaseDependency(Dependency): if prefix: self.bindir = os.path.join(prefix, 'bin') - def _find_qmake(self, qmake, env): + def _find_qmake(self, qmake): # Even when cross-compiling, if we don't get a cross-info qmake, we # fallback to using the qmake in PATH because that's what we used to do - if env.is_cross_build(): - qmake = env.cross_info.config['binaries'].get('qmake', qmake) + if self.env.is_cross_build(): + qmake = self.env.cross_info.config['binaries'].get('qmake', qmake) return ExternalProgram(qmake, silent=True) - def _qmake_detect(self, mods, env, kwargs): + def _qmake_detect(self, mods, kwargs): for qmake in ('qmake-' + self.name, 'qmake'): - self.qmake = self._find_qmake(qmake, env) + self.qmake = self._find_qmake(qmake) if not self.qmake.found(): continue # Check that the qmake is for qt5 @@ -293,6 +266,7 @@ class QtBaseDependency(Dependency): break else: # Didn't find qmake :( + self.is_found = False return self.version = re.search(self.qtver + '(\.\d+)+', stdo).group(0) # Query library path, header path, and binary path @@ -308,15 +282,15 @@ class QtBaseDependency(Dependency): if mesonlib.is_osx(): return self._framework_detect(qvars, mods, kwargs) incdir = qvars['QT_INSTALL_HEADERS'] - self.cargs.append('-I' + incdir) + self.compile_args.append('-I' + incdir) libdir = qvars['QT_INSTALL_LIBS'] # Used by self.compilers_detect() self.bindir = self.get_qmake_host_bins(qvars) self.is_found = True for module in mods: mincdir = os.path.join(incdir, 'Qt' + module) - self.cargs.append('-I' + mincdir) - if for_windows(env.is_cross_build(), env): + self.compile_args.append('-I' + mincdir) + if for_windows(self.env.is_cross_build(), self.env): libfile = os.path.join(libdir, self.qtpkgname + module + '.lib') if not os.path.isfile(libfile): # MinGW can link directly to .dll @@ -329,7 +303,7 @@ class QtBaseDependency(Dependency): if not os.path.isfile(libfile): self.is_found = False break - self.largs.append(libfile) + self.link_args.append(libfile) return qmake def _framework_detect(self, qvars, modules, kwargs): @@ -340,8 +314,8 @@ class QtBaseDependency(Dependency): self.cargs.append('-F' + libdir) if fwdep.found(): self.is_found = True - self.cargs += fwdep.get_compile_args() - self.largs += fwdep.get_link_args() + self.compile_args += fwdep.get_compile_args() + self.link_args += fwdep.get_link_args() # Used by self.compilers_detect() self.bindir = self.get_qmake_host_bins(qvars) @@ -353,24 +327,9 @@ class QtBaseDependency(Dependency): else: return qvars['QT_INSTALL_BINS'] - def get_version(self): - return self.version - - def get_compile_args(self): - return self.cargs - - def get_sources(self): - return [] - - def get_link_args(self): - return self.largs - def get_methods(self): return [DependencyMethods.PKGCONFIG, DependencyMethods.QMAKE] - def found(self): - return self.is_found - def get_exe_args(self, compiler): # Originally this was -fPIE but nowadays the default # for upstream and distros seems to be -reduce-relocations @@ -408,20 +367,18 @@ class Qt5Dependency(QtBaseDependency): # There are three different ways of depending on SDL2: # sdl2-config, pkg-config and OSX framework -class SDL2Dependency(Dependency): +class SDL2Dependency(ExternalDependency): def __init__(self, environment, kwargs): - Dependency.__init__(self, 'sdl2', kwargs) - self.is_found = False - self.cargs = [] - self.linkargs = [] + super().__init__('sdl2', environment, None, kwargs) if DependencyMethods.PKGCONFIG in self.methods: try: + kwargs['required'] = False pcdep = PkgConfigDependency('sdl2', environment, kwargs) if pcdep.found(): self.type_name = 'pkgconfig' self.is_found = True - self.cargs = pcdep.get_compile_args() - self.linkargs = pcdep.get_link_args() + self.compile_args = pcdep.get_compile_args() + self.link_args = pcdep.get_link_args() self.version = pcdep.get_version() return except Exception as e: @@ -431,9 +388,9 @@ class SDL2Dependency(Dependency): sdlconf = shutil.which('sdl2-config') if sdlconf: stdo = Popen_safe(['sdl2-config', '--cflags'])[1] - self.cargs = stdo.strip().split() + self.compile_args = stdo.strip().split() stdo = Popen_safe(['sdl2-config', '--libs'])[1] - self.linkargs = stdo.strip().split() + self.link_args = stdo.strip().split() stdo = Popen_safe(['sdl2-config', '--version'])[1] self.version = stdo.strip() self.is_found = True @@ -443,27 +400,15 @@ class SDL2Dependency(Dependency): mlog.debug('Could not find sdl2-config binary, trying next.') if DependencyMethods.EXTRAFRAMEWORK in self.methods: if mesonlib.is_osx(): - fwdep = ExtraFrameworkDependency('sdl2', kwargs.get('required', True), None, kwargs) + fwdep = ExtraFrameworkDependency('sdl2', False, None, kwargs) if fwdep.found(): self.is_found = True - self.cargs = fwdep.get_compile_args() - self.linkargs = fwdep.get_link_args() + self.compile_args = fwdep.get_compile_args() + self.link_args = fwdep.get_link_args() self.version = '2' # FIXME return mlog.log('Dependency', mlog.bold('sdl2'), 'found:', mlog.red('NO')) - def get_compile_args(self): - return self.cargs - - def get_link_args(self): - return self.linkargs - - def found(self): - return self.is_found - - def get_version(self): - return self.version - def get_methods(self): if mesonlib.is_osx(): return [DependencyMethods.PKGCONFIG, DependencyMethods.SDLCONFIG, DependencyMethods.EXTRAFRAMEWORK] @@ -471,14 +416,12 @@ class SDL2Dependency(Dependency): return [DependencyMethods.PKGCONFIG, DependencyMethods.SDLCONFIG] -class WxDependency(Dependency): +class WxDependency(ExternalDependency): wx_found = None def __init__(self, environment, kwargs): - Dependency.__init__(self, 'wx', kwargs) - self.is_found = False - # FIXME: use version instead of modversion - self.modversion = 'none' + super().__init__('wx', environment, None, kwargs) + self.version = 'none' if WxDependency.wx_found is None: self.check_wxconfig() if not WxDependency.wx_found: @@ -490,15 +433,14 @@ class WxDependency(Dependency): p, out = Popen_safe([self.wxc, '--version'])[0:2] if p.returncode != 0: mlog.log('Dependency wxwidgets found:', mlog.red('NO')) - self.cargs = [] - self.libs = [] else: - self.modversion = out.strip() + self.version = out.strip() + # FIXME: Support multiple version reqs like PkgConfigDependency version_req = kwargs.get('version', None) if version_req is not None: - if not version_compare(self.modversion, version_req, strict=True): + if not version_compare(self.version, version_req, strict=True): mlog.log('Wxwidgets version %s does not fullfill requirement %s' % - (self.modversion, version_req)) + (self.version, version_req)) return mlog.log('Dependency wxwidgets found:', mlog.green('YES')) self.is_found = True @@ -509,13 +451,13 @@ class WxDependency(Dependency): # FIXME: this error should only be raised if required is true if p.returncode != 0: raise DependencyException('Could not generate cargs for wxwidgets.') - self.cargs = out.split() + self.compile_args = out.split() # FIXME: this error should only be raised if required is true p, out = Popen_safe([self.wxc, '--libs'] + self.requested_modules)[0:2] if p.returncode != 0: raise DependencyException('Could not generate libs for wxwidgets.') - self.libs = out.split() + self.link_args = out.split() def get_requested(self, kwargs): modules = 'modules' @@ -529,18 +471,6 @@ class WxDependency(Dependency): raise DependencyException('wxwidgets module argument is not a string.') return candidates - def get_modversion(self): - return self.modversion - - def get_version(self): - return self.modversion - - def get_compile_args(self): - return self.cargs - - def get_link_args(self): - return self.libs - def check_wxconfig(self): for wxc in ['wx-config-3.0', 'wx-config']: try: @@ -555,6 +485,3 @@ class WxDependency(Dependency): pass WxDependency.wxconfig_found = False mlog.log('Found wx-config:', mlog.red('NO')) - - def found(self): - return self.is_found |