Split misc dependencies into their own file.
This commit is contained in:
Elliott Sales de Andrade
parent
cb24c2d58a
commit
d3caadb675
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@ -14,6 +14,7 @@
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from .base import *
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from .base import *
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from .dev import GMockDependency, GTestDependency, LLVMDependency, ValgrindDependency
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from .dev import GMockDependency, GTestDependency, LLVMDependency, ValgrindDependency
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from .misc import BoostDependency, Python3Dependency, ThreadDependency
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from .platform import AppleFrameworks
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from .platform import AppleFrameworks
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from .ui import GLDependency, GnuStepDependency, Qt4Dependency, Qt5Dependency, SDL2Dependency, WxDependency
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from .ui import GLDependency, GnuStepDependency, Qt4Dependency, Qt5Dependency, SDL2Dependency, WxDependency
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@ -25,6 +26,11 @@ packages.update({
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'llvm': LLVMDependency,
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'llvm': LLVMDependency,
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'valgrind': ValgrindDependency,
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'valgrind': ValgrindDependency,
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# From misc:
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'boost': BoostDependency,
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'python3': Python3Dependency,
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'threads': ThreadDependency,
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# From platform:
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# From platform:
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'appleframeworks': AppleFrameworks,
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'appleframeworks': AppleFrameworks,
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@ -20,13 +20,11 @@
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# package before this gets too big.
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# package before this gets too big.
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import sys
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import sys
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import os, stat, glob, shutil
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import os, stat, shutil
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import sysconfig
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from enum import Enum
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from enum import Enum
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from .. import mlog
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from .. import mlog
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from .. import mesonlib
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from .. import mesonlib
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from ..mesonlib import MesonException, flatten, version_compare_many, Popen_safe
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from ..mesonlib import MesonException, flatten, version_compare_many, Popen_safe
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from ..environment import detect_cpu_family
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class DependencyException(MesonException):
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class DependencyException(MesonException):
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@ -533,259 +531,6 @@ class ExternalLibrary(Dependency):
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return self.lang_args[lang]
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return self.lang_args[lang]
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return []
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return []
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class BoostDependency(Dependency):
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# Some boost libraries have different names for
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# their sources and libraries. This dict maps
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# between the two.
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name2lib = {'test': 'unit_test_framework'}
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def __init__(self, environment, kwargs):
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Dependency.__init__(self, 'boost', kwargs)
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self.name = 'boost'
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self.environment = environment
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self.libdir = ''
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if 'native' in kwargs and environment.is_cross_build():
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self.want_cross = not kwargs['native']
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else:
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self.want_cross = environment.is_cross_build()
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try:
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self.boost_root = os.environ['BOOST_ROOT']
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if not os.path.isabs(self.boost_root):
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raise DependencyException('BOOST_ROOT must be an absolute path.')
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except KeyError:
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self.boost_root = None
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if self.boost_root is None:
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if self.want_cross:
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if 'BOOST_INCLUDEDIR' in os.environ:
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self.incdir = os.environ['BOOST_INCLUDEDIR']
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else:
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raise DependencyException('BOOST_ROOT or BOOST_INCLUDEDIR is needed while cross-compiling')
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if mesonlib.is_windows():
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self.boost_root = self.detect_win_root()
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self.incdir = self.boost_root
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else:
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if 'BOOST_INCLUDEDIR' in os.environ:
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self.incdir = os.environ['BOOST_INCLUDEDIR']
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else:
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self.incdir = '/usr/include'
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else:
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self.incdir = os.path.join(self.boost_root, 'include')
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self.boost_inc_subdir = os.path.join(self.incdir, 'boost')
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mlog.debug('Boost library root dir is', self.boost_root)
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self.src_modules = {}
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self.lib_modules = {}
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self.lib_modules_mt = {}
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self.detect_version()
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self.requested_modules = self.get_requested(kwargs)
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module_str = ', '.join(self.requested_modules)
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if self.version is not None:
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self.detect_src_modules()
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self.detect_lib_modules()
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self.validate_requested()
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if self.boost_root is not None:
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info = self.version + ', ' + self.boost_root
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else:
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info = self.version
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mlog.log('Dependency Boost (%s) found:' % module_str, mlog.green('YES'), info)
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else:
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mlog.log("Dependency Boost (%s) found:" % module_str, mlog.red('NO'))
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if 'cpp' not in self.environment.coredata.compilers:
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raise DependencyException('Tried to use Boost but a C++ compiler is not defined.')
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self.cpp_compiler = self.environment.coredata.compilers['cpp']
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def detect_win_root(self):
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globtext = 'c:\\local\\boost_*'
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files = glob.glob(globtext)
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if len(files) > 0:
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return files[0]
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return 'C:\\'
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def get_compile_args(self):
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args = []
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include_dir = ''
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if self.boost_root is not None:
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if mesonlib.is_windows():
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include_dir = self.boost_root
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else:
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include_dir = os.path.join(self.boost_root, 'include')
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else:
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include_dir = self.incdir
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# Use "-isystem" when including boost headers instead of "-I"
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# to avoid compiler warnings/failures when "-Werror" is used
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# Careful not to use "-isystem" on default include dirs as it
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# breaks some of the headers for certain gcc versions
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# For example, doing g++ -isystem /usr/include on a simple
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# "int main()" source results in the error:
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# "/usr/include/c++/6.3.1/cstdlib:75:25: fatal error: stdlib.h: No such file or directory"
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# See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70129
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# and http://stackoverflow.com/questions/37218953/isystem-on-a-system-include-directory-causes-errors
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# for more details
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# TODO: The correct solution would probably be to ask the
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# compiler for it's default include paths (ie: "gcc -xc++ -E
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# -v -") and avoid including those with -isystem
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# For now, use -isystem for all includes except for some
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# typical defaults (which don't need to be included at all
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# since they are in the default include paths)
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if include_dir != '/usr/include' and include_dir != '/usr/local/include':
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args.append("".join(self.cpp_compiler.get_include_args(include_dir, True)))
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return args
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def get_requested(self, kwargs):
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candidates = kwargs.get('modules', [])
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if isinstance(candidates, str):
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return [candidates]
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for c in candidates:
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if not isinstance(c, str):
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raise DependencyException('Boost module argument is not a string.')
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return candidates
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def validate_requested(self):
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for m in self.requested_modules:
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if m not in self.src_modules:
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raise DependencyException('Requested Boost module "%s" not found.' % m)
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def found(self):
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return self.version is not None
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def get_version(self):
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return self.version
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def detect_version(self):
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try:
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ifile = open(os.path.join(self.boost_inc_subdir, 'version.hpp'))
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except FileNotFoundError:
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self.version = None
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return
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with ifile:
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for line in ifile:
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if line.startswith("#define") and 'BOOST_LIB_VERSION' in line:
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ver = line.split()[-1]
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ver = ver[1:-1]
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self.version = ver.replace('_', '.')
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return
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self.version = None
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def detect_src_modules(self):
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for entry in os.listdir(self.boost_inc_subdir):
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entry = os.path.join(self.boost_inc_subdir, entry)
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if stat.S_ISDIR(os.stat(entry).st_mode):
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self.src_modules[os.path.split(entry)[-1]] = True
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def detect_lib_modules(self):
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if mesonlib.is_windows():
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return self.detect_lib_modules_win()
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return self.detect_lib_modules_nix()
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def detect_lib_modules_win(self):
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arch = detect_cpu_family(self.environment.coredata.compilers)
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# Guess the libdir
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if arch == 'x86':
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gl = 'lib32*'
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elif arch == 'x86_64':
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gl = 'lib64*'
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else:
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# Does anyone do Boost cross-compiling to other archs on Windows?
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gl = None
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# See if the libdir is valid
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if gl:
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libdir = glob.glob(os.path.join(self.boost_root, gl))
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else:
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libdir = []
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# Can't find libdir, bail
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if not libdir:
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return
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libdir = libdir[0]
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self.libdir = libdir
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globber = 'boost_*-gd-*.lib' # FIXME
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for entry in glob.glob(os.path.join(libdir, globber)):
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(_, fname) = os.path.split(entry)
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base = fname.split('_', 1)[1]
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modname = base.split('-', 1)[0]
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self.lib_modules_mt[modname] = fname
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def detect_lib_modules_nix(self):
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if mesonlib.is_osx():
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libsuffix = 'dylib'
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else:
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libsuffix = 'so'
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globber = 'libboost_*.{}'.format(libsuffix)
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if 'BOOST_LIBRARYDIR' in os.environ:
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libdirs = [os.environ['BOOST_LIBRARYDIR']]
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elif self.boost_root is None:
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libdirs = mesonlib.get_library_dirs()
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else:
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libdirs = [os.path.join(self.boost_root, 'lib')]
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for libdir in libdirs:
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for entry in glob.glob(os.path.join(libdir, globber)):
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lib = os.path.basename(entry)
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name = lib.split('.')[0].split('_', 1)[-1]
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# I'm not 100% sure what to do here. Some distros
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# have modules such as thread only as -mt versions.
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if entry.endswith('-mt.so'):
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self.lib_modules_mt[name] = True
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else:
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self.lib_modules[name] = True
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def get_win_link_args(self):
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args = []
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if self.boost_root:
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args.append('-L' + self.libdir)
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for module in self.requested_modules:
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module = BoostDependency.name2lib.get(module, module)
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if module in self.lib_modules_mt:
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args.append(self.lib_modules_mt[module])
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return args
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def get_link_args(self):
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if mesonlib.is_windows():
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return self.get_win_link_args()
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args = []
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if self.boost_root:
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args.append('-L' + os.path.join(self.boost_root, 'lib'))
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elif 'BOOST_LIBRARYDIR' in os.environ:
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args.append('-L' + os.environ['BOOST_LIBRARYDIR'])
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for module in self.requested_modules:
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module = BoostDependency.name2lib.get(module, module)
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libname = 'boost_' + module
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# The compiler's library detector is the most reliable so use that first.
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default_detect = self.cpp_compiler.find_library(libname, self.environment, [])
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if default_detect is not None:
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if module == 'unit_testing_framework':
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emon_args = self.cpp_compiler.find_library('boost_test_exec_monitor')
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else:
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emon_args = None
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args += default_detect
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if emon_args is not None:
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args += emon_args
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elif module in self.lib_modules or module in self.lib_modules_mt:
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linkcmd = '-l' + libname
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args.append(linkcmd)
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# FIXME a hack, but Boost's testing framework has a lot of
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# different options and it's hard to determine what to do
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# without feedback from actual users. Update this
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# as we get more bug reports.
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if module == 'unit_testing_framework':
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args.append('-lboost_test_exec_monitor')
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elif module + '-mt' in self.lib_modules_mt:
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linkcmd = '-lboost_' + module + '-mt'
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args.append(linkcmd)
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if module == 'unit_testing_framework':
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args.append('-lboost_test_exec_monitor-mt')
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return args
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def get_sources(self):
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return []
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def need_threads(self):
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return 'thread' in self.requested_modules
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class ExtraFrameworkDependency(Dependency):
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class ExtraFrameworkDependency(Dependency):
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def __init__(self, name, required, path, kwargs):
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def __init__(self, name, required, path, kwargs):
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@ -831,106 +576,6 @@ class ExtraFrameworkDependency(Dependency):
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def get_version(self):
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def get_version(self):
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return 'unknown'
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return 'unknown'
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class ThreadDependency(Dependency):
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def __init__(self, environment, kwargs):
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super().__init__('threads', {})
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self.name = 'threads'
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self.is_found = True
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mlog.log('Dependency', mlog.bold(self.name), 'found:', mlog.green('YES'))
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def need_threads(self):
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return True
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def get_version(self):
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return 'unknown'
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class Python3Dependency(Dependency):
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def __init__(self, environment, kwargs):
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super().__init__('python3', kwargs)
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self.name = 'python3'
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self.is_found = False
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# We can only be sure that it is Python 3 at this point
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self.version = '3'
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if DependencyMethods.PKGCONFIG in self.methods:
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try:
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pkgdep = PkgConfigDependency('python3', environment, kwargs)
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if pkgdep.found():
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self.cargs = pkgdep.cargs
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self.libs = pkgdep.libs
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self.version = pkgdep.get_version()
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self.is_found = True
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return
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except Exception:
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pass
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if not self.is_found:
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if mesonlib.is_windows() and DependencyMethods.SYSCONFIG in self.methods:
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self._find_libpy3_windows(environment)
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elif mesonlib.is_osx() and DependencyMethods.EXTRAFRAMEWORK in self.methods:
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# In OSX the Python 3 framework does not have a version
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# number in its name.
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fw = ExtraFrameworkDependency('python', False, None, kwargs)
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if fw.found():
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self.cargs = fw.get_compile_args()
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self.libs = fw.get_link_args()
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self.is_found = True
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if self.is_found:
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mlog.log('Dependency', mlog.bold(self.name), 'found:', mlog.green('YES'))
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else:
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mlog.log('Dependency', mlog.bold(self.name), 'found:', mlog.red('NO'))
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def _find_libpy3_windows(self, env):
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'''
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Find python3 libraries on Windows and also verify that the arch matches
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what we are building for.
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'''
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pyarch = sysconfig.get_platform()
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arch = detect_cpu_family(env.coredata.compilers)
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if arch == 'x86':
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arch = '32'
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elif arch == 'x86_64':
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arch = '64'
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else:
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# We can't cross-compile Python 3 dependencies on Windows yet
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|
||||||
mlog.log('Unknown architecture {!r} for'.format(arch),
|
|
||||||
mlog.bold(self.name))
|
|
||||||
self.is_found = False
|
|
||||||
return
|
|
||||||
# Pyarch ends in '32' or '64'
|
|
||||||
if arch != pyarch[-2:]:
|
|
||||||
mlog.log('Need', mlog.bold(self.name),
|
|
||||||
'for {}-bit, but found {}-bit'.format(arch, pyarch[-2:]))
|
|
||||||
self.is_found = False
|
|
||||||
return
|
|
||||||
inc = sysconfig.get_path('include')
|
|
||||||
platinc = sysconfig.get_path('platinclude')
|
|
||||||
self.cargs = ['-I' + inc]
|
|
||||||
if inc != platinc:
|
|
||||||
self.cargs.append('-I' + platinc)
|
|
||||||
# Nothing exposes this directly that I coulf find
|
|
||||||
basedir = sysconfig.get_config_var('base')
|
|
||||||
vernum = sysconfig.get_config_var('py_version_nodot')
|
|
||||||
self.libs = ['-L{}/libs'.format(basedir),
|
|
||||||
'-lpython{}'.format(vernum)]
|
|
||||||
self.version = sysconfig.get_config_var('py_version_short')
|
|
||||||
self.is_found = True
|
|
||||||
|
|
||||||
def get_compile_args(self):
|
|
||||||
return self.cargs
|
|
||||||
|
|
||||||
def get_link_args(self):
|
|
||||||
return self.libs
|
|
||||||
|
|
||||||
def get_methods(self):
|
|
||||||
if mesonlib.is_windows():
|
|
||||||
return [DependencyMethods.PKGCONFIG, DependencyMethods.SYSCONFIG]
|
|
||||||
elif mesonlib.is_osx():
|
|
||||||
return [DependencyMethods.PKGCONFIG, DependencyMethods.EXTRAFRAMEWORK]
|
|
||||||
else:
|
|
||||||
return [DependencyMethods.PKGCONFIG]
|
|
||||||
|
|
||||||
def get_version(self):
|
|
||||||
return self.version
|
|
||||||
|
|
||||||
|
|
||||||
def get_dep_identifier(name, kwargs, want_cross):
|
def get_dep_identifier(name, kwargs, want_cross):
|
||||||
# Need immutable objects since the identifier will be used as a dict key
|
# Need immutable objects since the identifier will be used as a dict key
|
||||||
|
|
@ -986,7 +631,4 @@ def find_external_dependency(name, environment, kwargs):
|
||||||
|
|
||||||
# This has to be at the end so the classes it references
|
# This has to be at the end so the classes it references
|
||||||
# are defined.
|
# are defined.
|
||||||
packages = {'boost': BoostDependency,
|
packages = {}
|
||||||
'threads': ThreadDependency,
|
|
||||||
'python3': Python3Dependency,
|
|
||||||
}
|
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,382 @@
|
||||||
|
# Copyright 2013-2017 The Meson development team
|
||||||
|
|
||||||
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
# you may not use this file except in compliance with the License.
|
||||||
|
# You may obtain a copy of the License at
|
||||||
|
|
||||||
|
# http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
|
||||||
|
# Unless required by applicable law or agreed to in writing, software
|
||||||
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
# See the License for the specific language governing permissions and
|
||||||
|
# limitations under the License.
|
||||||
|
|
||||||
|
# This file contains the detection logic for miscellaneous external dependencies.
|
||||||
|
|
||||||
|
import glob
|
||||||
|
import os
|
||||||
|
import stat
|
||||||
|
import sysconfig
|
||||||
|
|
||||||
|
from .. import mlog
|
||||||
|
from .. import mesonlib
|
||||||
|
from ..environment import detect_cpu_family
|
||||||
|
|
||||||
|
from .base import Dependency, DependencyException, DependencyMethods, ExtraFrameworkDependency, PkgConfigDependency
|
||||||
|
|
||||||
|
|
||||||
|
class BoostDependency(Dependency):
|
||||||
|
# Some boost libraries have different names for
|
||||||
|
# their sources and libraries. This dict maps
|
||||||
|
# between the two.
|
||||||
|
name2lib = {'test': 'unit_test_framework'}
|
||||||
|
|
||||||
|
def __init__(self, environment, kwargs):
|
||||||
|
Dependency.__init__(self, 'boost', kwargs)
|
||||||
|
self.name = 'boost'
|
||||||
|
self.environment = environment
|
||||||
|
self.libdir = ''
|
||||||
|
if 'native' in kwargs and environment.is_cross_build():
|
||||||
|
self.want_cross = not kwargs['native']
|
||||||
|
else:
|
||||||
|
self.want_cross = environment.is_cross_build()
|
||||||
|
try:
|
||||||
|
self.boost_root = os.environ['BOOST_ROOT']
|
||||||
|
if not os.path.isabs(self.boost_root):
|
||||||
|
raise DependencyException('BOOST_ROOT must be an absolute path.')
|
||||||
|
except KeyError:
|
||||||
|
self.boost_root = None
|
||||||
|
if self.boost_root is None:
|
||||||
|
if self.want_cross:
|
||||||
|
if 'BOOST_INCLUDEDIR' in os.environ:
|
||||||
|
self.incdir = os.environ['BOOST_INCLUDEDIR']
|
||||||
|
else:
|
||||||
|
raise DependencyException('BOOST_ROOT or BOOST_INCLUDEDIR is needed while cross-compiling')
|
||||||
|
if mesonlib.is_windows():
|
||||||
|
self.boost_root = self.detect_win_root()
|
||||||
|
self.incdir = self.boost_root
|
||||||
|
else:
|
||||||
|
if 'BOOST_INCLUDEDIR' in os.environ:
|
||||||
|
self.incdir = os.environ['BOOST_INCLUDEDIR']
|
||||||
|
else:
|
||||||
|
self.incdir = '/usr/include'
|
||||||
|
else:
|
||||||
|
self.incdir = os.path.join(self.boost_root, 'include')
|
||||||
|
self.boost_inc_subdir = os.path.join(self.incdir, 'boost')
|
||||||
|
mlog.debug('Boost library root dir is', self.boost_root)
|
||||||
|
self.src_modules = {}
|
||||||
|
self.lib_modules = {}
|
||||||
|
self.lib_modules_mt = {}
|
||||||
|
self.detect_version()
|
||||||
|
self.requested_modules = self.get_requested(kwargs)
|
||||||
|
module_str = ', '.join(self.requested_modules)
|
||||||
|
if self.version is not None:
|
||||||
|
self.detect_src_modules()
|
||||||
|
self.detect_lib_modules()
|
||||||
|
self.validate_requested()
|
||||||
|
if self.boost_root is not None:
|
||||||
|
info = self.version + ', ' + self.boost_root
|
||||||
|
else:
|
||||||
|
info = self.version
|
||||||
|
mlog.log('Dependency Boost (%s) found:' % module_str, mlog.green('YES'), info)
|
||||||
|
else:
|
||||||
|
mlog.log("Dependency Boost (%s) found:" % module_str, mlog.red('NO'))
|
||||||
|
if 'cpp' not in self.environment.coredata.compilers:
|
||||||
|
raise DependencyException('Tried to use Boost but a C++ compiler is not defined.')
|
||||||
|
self.cpp_compiler = self.environment.coredata.compilers['cpp']
|
||||||
|
|
||||||
|
def detect_win_root(self):
|
||||||
|
globtext = 'c:\\local\\boost_*'
|
||||||
|
files = glob.glob(globtext)
|
||||||
|
if len(files) > 0:
|
||||||
|
return files[0]
|
||||||
|
return 'C:\\'
|
||||||
|
|
||||||
|
def get_compile_args(self):
|
||||||
|
args = []
|
||||||
|
include_dir = ''
|
||||||
|
if self.boost_root is not None:
|
||||||
|
if mesonlib.is_windows():
|
||||||
|
include_dir = self.boost_root
|
||||||
|
else:
|
||||||
|
include_dir = os.path.join(self.boost_root, 'include')
|
||||||
|
else:
|
||||||
|
include_dir = self.incdir
|
||||||
|
|
||||||
|
# Use "-isystem" when including boost headers instead of "-I"
|
||||||
|
# to avoid compiler warnings/failures when "-Werror" is used
|
||||||
|
|
||||||
|
# Careful not to use "-isystem" on default include dirs as it
|
||||||
|
# breaks some of the headers for certain gcc versions
|
||||||
|
|
||||||
|
# For example, doing g++ -isystem /usr/include on a simple
|
||||||
|
# "int main()" source results in the error:
|
||||||
|
# "/usr/include/c++/6.3.1/cstdlib:75:25: fatal error: stdlib.h: No such file or directory"
|
||||||
|
|
||||||
|
# See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70129
|
||||||
|
# and http://stackoverflow.com/questions/37218953/isystem-on-a-system-include-directory-causes-errors
|
||||||
|
# for more details
|
||||||
|
|
||||||
|
# TODO: The correct solution would probably be to ask the
|
||||||
|
# compiler for it's default include paths (ie: "gcc -xc++ -E
|
||||||
|
# -v -") and avoid including those with -isystem
|
||||||
|
|
||||||
|
# For now, use -isystem for all includes except for some
|
||||||
|
# typical defaults (which don't need to be included at all
|
||||||
|
# since they are in the default include paths)
|
||||||
|
if include_dir != '/usr/include' and include_dir != '/usr/local/include':
|
||||||
|
args.append("".join(self.cpp_compiler.get_include_args(include_dir, True)))
|
||||||
|
return args
|
||||||
|
|
||||||
|
def get_requested(self, kwargs):
|
||||||
|
candidates = kwargs.get('modules', [])
|
||||||
|
if isinstance(candidates, str):
|
||||||
|
return [candidates]
|
||||||
|
for c in candidates:
|
||||||
|
if not isinstance(c, str):
|
||||||
|
raise DependencyException('Boost module argument is not a string.')
|
||||||
|
return candidates
|
||||||
|
|
||||||
|
def validate_requested(self):
|
||||||
|
for m in self.requested_modules:
|
||||||
|
if m not in self.src_modules:
|
||||||
|
raise DependencyException('Requested Boost module "%s" not found.' % m)
|
||||||
|
|
||||||
|
def found(self):
|
||||||
|
return self.version is not None
|
||||||
|
|
||||||
|
def get_version(self):
|
||||||
|
return self.version
|
||||||
|
|
||||||
|
def detect_version(self):
|
||||||
|
try:
|
||||||
|
ifile = open(os.path.join(self.boost_inc_subdir, 'version.hpp'))
|
||||||
|
except FileNotFoundError:
|
||||||
|
self.version = None
|
||||||
|
return
|
||||||
|
with ifile:
|
||||||
|
for line in ifile:
|
||||||
|
if line.startswith("#define") and 'BOOST_LIB_VERSION' in line:
|
||||||
|
ver = line.split()[-1]
|
||||||
|
ver = ver[1:-1]
|
||||||
|
self.version = ver.replace('_', '.')
|
||||||
|
return
|
||||||
|
self.version = None
|
||||||
|
|
||||||
|
def detect_src_modules(self):
|
||||||
|
for entry in os.listdir(self.boost_inc_subdir):
|
||||||
|
entry = os.path.join(self.boost_inc_subdir, entry)
|
||||||
|
if stat.S_ISDIR(os.stat(entry).st_mode):
|
||||||
|
self.src_modules[os.path.split(entry)[-1]] = True
|
||||||
|
|
||||||
|
def detect_lib_modules(self):
|
||||||
|
if mesonlib.is_windows():
|
||||||
|
return self.detect_lib_modules_win()
|
||||||
|
return self.detect_lib_modules_nix()
|
||||||
|
|
||||||
|
def detect_lib_modules_win(self):
|
||||||
|
arch = detect_cpu_family(self.environment.coredata.compilers)
|
||||||
|
# Guess the libdir
|
||||||
|
if arch == 'x86':
|
||||||
|
gl = 'lib32*'
|
||||||
|
elif arch == 'x86_64':
|
||||||
|
gl = 'lib64*'
|
||||||
|
else:
|
||||||
|
# Does anyone do Boost cross-compiling to other archs on Windows?
|
||||||
|
gl = None
|
||||||
|
# See if the libdir is valid
|
||||||
|
if gl:
|
||||||
|
libdir = glob.glob(os.path.join(self.boost_root, gl))
|
||||||
|
else:
|
||||||
|
libdir = []
|
||||||
|
# Can't find libdir, bail
|
||||||
|
if not libdir:
|
||||||
|
return
|
||||||
|
libdir = libdir[0]
|
||||||
|
self.libdir = libdir
|
||||||
|
globber = 'boost_*-gd-*.lib' # FIXME
|
||||||
|
for entry in glob.glob(os.path.join(libdir, globber)):
|
||||||
|
(_, fname) = os.path.split(entry)
|
||||||
|
base = fname.split('_', 1)[1]
|
||||||
|
modname = base.split('-', 1)[0]
|
||||||
|
self.lib_modules_mt[modname] = fname
|
||||||
|
|
||||||
|
def detect_lib_modules_nix(self):
|
||||||
|
if mesonlib.is_osx():
|
||||||
|
libsuffix = 'dylib'
|
||||||
|
else:
|
||||||
|
libsuffix = 'so'
|
||||||
|
|
||||||
|
globber = 'libboost_*.{}'.format(libsuffix)
|
||||||
|
if 'BOOST_LIBRARYDIR' in os.environ:
|
||||||
|
libdirs = [os.environ['BOOST_LIBRARYDIR']]
|
||||||
|
elif self.boost_root is None:
|
||||||
|
libdirs = mesonlib.get_library_dirs()
|
||||||
|
else:
|
||||||
|
libdirs = [os.path.join(self.boost_root, 'lib')]
|
||||||
|
for libdir in libdirs:
|
||||||
|
for entry in glob.glob(os.path.join(libdir, globber)):
|
||||||
|
lib = os.path.basename(entry)
|
||||||
|
name = lib.split('.')[0].split('_', 1)[-1]
|
||||||
|
# I'm not 100% sure what to do here. Some distros
|
||||||
|
# have modules such as thread only as -mt versions.
|
||||||
|
if entry.endswith('-mt.so'):
|
||||||
|
self.lib_modules_mt[name] = True
|
||||||
|
else:
|
||||||
|
self.lib_modules[name] = True
|
||||||
|
|
||||||
|
def get_win_link_args(self):
|
||||||
|
args = []
|
||||||
|
if self.boost_root:
|
||||||
|
args.append('-L' + self.libdir)
|
||||||
|
for module in self.requested_modules:
|
||||||
|
module = BoostDependency.name2lib.get(module, module)
|
||||||
|
if module in self.lib_modules_mt:
|
||||||
|
args.append(self.lib_modules_mt[module])
|
||||||
|
return args
|
||||||
|
|
||||||
|
def get_link_args(self):
|
||||||
|
if mesonlib.is_windows():
|
||||||
|
return self.get_win_link_args()
|
||||||
|
args = []
|
||||||
|
if self.boost_root:
|
||||||
|
args.append('-L' + os.path.join(self.boost_root, 'lib'))
|
||||||
|
elif 'BOOST_LIBRARYDIR' in os.environ:
|
||||||
|
args.append('-L' + os.environ['BOOST_LIBRARYDIR'])
|
||||||
|
for module in self.requested_modules:
|
||||||
|
module = BoostDependency.name2lib.get(module, module)
|
||||||
|
libname = 'boost_' + module
|
||||||
|
# The compiler's library detector is the most reliable so use that first.
|
||||||
|
default_detect = self.cpp_compiler.find_library(libname, self.environment, [])
|
||||||
|
if default_detect is not None:
|
||||||
|
if module == 'unit_testing_framework':
|
||||||
|
emon_args = self.cpp_compiler.find_library('boost_test_exec_monitor')
|
||||||
|
else:
|
||||||
|
emon_args = None
|
||||||
|
args += default_detect
|
||||||
|
if emon_args is not None:
|
||||||
|
args += emon_args
|
||||||
|
elif module in self.lib_modules or module in self.lib_modules_mt:
|
||||||
|
linkcmd = '-l' + libname
|
||||||
|
args.append(linkcmd)
|
||||||
|
# FIXME a hack, but Boost's testing framework has a lot of
|
||||||
|
# different options and it's hard to determine what to do
|
||||||
|
# without feedback from actual users. Update this
|
||||||
|
# as we get more bug reports.
|
||||||
|
if module == 'unit_testing_framework':
|
||||||
|
args.append('-lboost_test_exec_monitor')
|
||||||
|
elif module + '-mt' in self.lib_modules_mt:
|
||||||
|
linkcmd = '-lboost_' + module + '-mt'
|
||||||
|
args.append(linkcmd)
|
||||||
|
if module == 'unit_testing_framework':
|
||||||
|
args.append('-lboost_test_exec_monitor-mt')
|
||||||
|
return args
|
||||||
|
|
||||||
|
def get_sources(self):
|
||||||
|
return []
|
||||||
|
|
||||||
|
def need_threads(self):
|
||||||
|
return 'thread' in self.requested_modules
|
||||||
|
|
||||||
|
|
||||||
|
class ThreadDependency(Dependency):
|
||||||
|
def __init__(self, environment, kwargs):
|
||||||
|
super().__init__('threads', {})
|
||||||
|
self.name = 'threads'
|
||||||
|
self.is_found = True
|
||||||
|
mlog.log('Dependency', mlog.bold(self.name), 'found:', mlog.green('YES'))
|
||||||
|
|
||||||
|
def need_threads(self):
|
||||||
|
return True
|
||||||
|
|
||||||
|
def get_version(self):
|
||||||
|
return 'unknown'
|
||||||
|
|
||||||
|
|
||||||
|
class Python3Dependency(Dependency):
|
||||||
|
def __init__(self, environment, kwargs):
|
||||||
|
super().__init__('python3', kwargs)
|
||||||
|
self.name = 'python3'
|
||||||
|
self.is_found = False
|
||||||
|
# We can only be sure that it is Python 3 at this point
|
||||||
|
self.version = '3'
|
||||||
|
if DependencyMethods.PKGCONFIG in self.methods:
|
||||||
|
try:
|
||||||
|
pkgdep = PkgConfigDependency('python3', environment, kwargs)
|
||||||
|
if pkgdep.found():
|
||||||
|
self.cargs = pkgdep.cargs
|
||||||
|
self.libs = pkgdep.libs
|
||||||
|
self.version = pkgdep.get_version()
|
||||||
|
self.is_found = True
|
||||||
|
return
|
||||||
|
except Exception:
|
||||||
|
pass
|
||||||
|
if not self.is_found:
|
||||||
|
if mesonlib.is_windows() and DependencyMethods.SYSCONFIG in self.methods:
|
||||||
|
self._find_libpy3_windows(environment)
|
||||||
|
elif mesonlib.is_osx() and DependencyMethods.EXTRAFRAMEWORK in self.methods:
|
||||||
|
# In OSX the Python 3 framework does not have a version
|
||||||
|
# number in its name.
|
||||||
|
fw = ExtraFrameworkDependency('python', False, None, kwargs)
|
||||||
|
if fw.found():
|
||||||
|
self.cargs = fw.get_compile_args()
|
||||||
|
self.libs = fw.get_link_args()
|
||||||
|
self.is_found = True
|
||||||
|
if self.is_found:
|
||||||
|
mlog.log('Dependency', mlog.bold(self.name), 'found:', mlog.green('YES'))
|
||||||
|
else:
|
||||||
|
mlog.log('Dependency', mlog.bold(self.name), 'found:', mlog.red('NO'))
|
||||||
|
|
||||||
|
def _find_libpy3_windows(self, env):
|
||||||
|
'''
|
||||||
|
Find python3 libraries on Windows and also verify that the arch matches
|
||||||
|
what we are building for.
|
||||||
|
'''
|
||||||
|
pyarch = sysconfig.get_platform()
|
||||||
|
arch = detect_cpu_family(env.coredata.compilers)
|
||||||
|
if arch == 'x86':
|
||||||
|
arch = '32'
|
||||||
|
elif arch == 'x86_64':
|
||||||
|
arch = '64'
|
||||||
|
else:
|
||||||
|
# We can't cross-compile Python 3 dependencies on Windows yet
|
||||||
|
mlog.log('Unknown architecture {!r} for'.format(arch),
|
||||||
|
mlog.bold(self.name))
|
||||||
|
self.is_found = False
|
||||||
|
return
|
||||||
|
# Pyarch ends in '32' or '64'
|
||||||
|
if arch != pyarch[-2:]:
|
||||||
|
mlog.log('Need', mlog.bold(self.name),
|
||||||
|
'for {}-bit, but found {}-bit'.format(arch, pyarch[-2:]))
|
||||||
|
self.is_found = False
|
||||||
|
return
|
||||||
|
inc = sysconfig.get_path('include')
|
||||||
|
platinc = sysconfig.get_path('platinclude')
|
||||||
|
self.cargs = ['-I' + inc]
|
||||||
|
if inc != platinc:
|
||||||
|
self.cargs.append('-I' + platinc)
|
||||||
|
# Nothing exposes this directly that I coulf find
|
||||||
|
basedir = sysconfig.get_config_var('base')
|
||||||
|
vernum = sysconfig.get_config_var('py_version_nodot')
|
||||||
|
self.libs = ['-L{}/libs'.format(basedir),
|
||||||
|
'-lpython{}'.format(vernum)]
|
||||||
|
self.version = sysconfig.get_config_var('py_version_short')
|
||||||
|
self.is_found = True
|
||||||
|
|
||||||
|
def get_compile_args(self):
|
||||||
|
return self.cargs
|
||||||
|
|
||||||
|
def get_link_args(self):
|
||||||
|
return self.libs
|
||||||
|
|
||||||
|
def get_methods(self):
|
||||||
|
if mesonlib.is_windows():
|
||||||
|
return [DependencyMethods.PKGCONFIG, DependencyMethods.SYSCONFIG]
|
||||||
|
elif mesonlib.is_osx():
|
||||||
|
return [DependencyMethods.PKGCONFIG, DependencyMethods.EXTRAFRAMEWORK]
|
||||||
|
else:
|
||||||
|
return [DependencyMethods.PKGCONFIG]
|
||||||
|
|
||||||
|
def get_version(self):
|
||||||
|
return self.version
|
||||||
Loading…
Reference in New Issue