Пример #1
0
    def build_npy_pkg_config(self):
        log.info("build_src: building npy-pkg config files")

        # XXX: another ugly workaround to circumvent distutils brain damage. We
        # need the install prefix here, but finalizing the options of the
        # install command when only building sources cause error. Instead, we
        # copy the install command instance, and finalize the copy so that it
        # does not disrupt how distutils want to do things when with the
        # original install command instance.
        install_cmd = copy.copy(get_cmd("install"))
        if not install_cmd.finalized == 1:
            install_cmd.finalize_options()
        build_npkg = False
        gd = {}
        if self.inplace == 1:
            top_prefix = "."
            build_npkg = True
        elif hasattr(install_cmd, "install_libbase"):
            top_prefix = install_cmd.install_libbase
            build_npkg = True

        if build_npkg:
            for pkg, infos in self.distribution.installed_pkg_config.items():
                pkg_path = os.path.join(*pkg.split("."))
                prefix = os.path.join(os.path.abspath(top_prefix), pkg_path)
                d = {"prefix": prefix}
                for info in infos:
                    install_dir, generated = self._build_npy_pkg_config(info, d, prefix)
                    self.distribution.data_files.append((install_dir, [generated]))
Пример #2
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def get_distutils_install_prefix(pkg, inplace):
    """Returns the installation path for the current package."""
    from numscons.core.utils import pkg_to_path
    if inplace == 1:
        return pkg_to_path(pkg)
    else:
        install_cmd = get_cmd('install').get_finalized_command('install')
        return pjoin(install_cmd.install_libbase, pkg_to_path(pkg))
Пример #3
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    def generate_umath_templated_sources(ext, build_dir):
        from numpy.distutils.misc_util import get_cmd

        subpath = join("src", "umath")
        # NOTE: For manual template conversion of loops.h.src, read the note
        #       in that file.
        sources = [join(local_dir, subpath, "loops.c.src"), join(local_dir, subpath, "simd.inc.src")]

        # numpy.distutils generate .c from .c.src in weird directories, we have
        # to add them there as they depend on the build_dir
        config.add_include_dirs(join(build_dir, subpath))
        cmd = get_cmd("build_src")
        cmd.ensure_finalized()
        cmd.template_sources(sources, ext)
Пример #4
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    def generate_umath_templated_sources(ext, build_dir):
        from numpy.distutils.misc_util import get_cmd

        subpath = join("src", "umath")
        sources = [join(local_dir, subpath, "loops.c.src"), join(local_dir, subpath, "umathmodule.c.src")]

        # numpy.distutils generate .c from .c.src in weird directories, we have
        # to add them there as they depend on the build_dir
        config.add_include_dirs(join(build_dir, subpath))

        cmd = get_cmd("build_src")
        cmd.ensure_finalized()

        cmd.template_sources(sources, ext)
Пример #5
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    def finalize_options(self):
        old_build_ext.finalize_options(self)

        self.sconscripts = []
        self.pre_hooks = []
        self.post_hooks = []
        self.pkg_names = []
        self.pkg_paths = []

        if self.distribution.has_scons_scripts():
            for i in self.distribution.scons_data:
                self.sconscripts.append(i.scons_path)
                self.pre_hooks.append(i.pre_hook)
                self.post_hooks.append(i.post_hook)
                self.pkg_names.append(i.parent_name)
                self.pkg_paths.append(i.pkg_path)
            # This crap is needed to get the build_clib
            # directory
            build_clib_cmd = get_cmd("build_clib").get_finalized_command(
                "build_clib")
            self.build_clib = build_clib_cmd.build_clib

        if not self.cxxcompiler:
            self.cxxcompiler = self.compiler

        # To avoid trouble, just don't do anything if no sconscripts are used.
        # This is  useful when for example f2py uses numpy.distutils, because
        # f2py does not pass compiler information to scons command, and the
        # compilation setup below can crash in some situation.
        if len(self.sconscripts) > 0:
            if self.bypass:
                self.scons_compiler = self.compiler
                self.scons_fcompiler = self.fcompiler
                self.scons_cxxcompiler = self.cxxcompiler
            else:
                # Try to get the same compiler than the ones used by distutils: this is
                # non trivial because distutils and scons have totally different
                # conventions on this one (distutils uses PATH from user's environment,
                # whereas scons uses standard locations). The way we do it is once we
                # got the c compiler used, we use numpy.distutils function to get the
                # full path, and add the path to the env['PATH'] variable in env
                # instance (this is done in numpy.distutils.scons module).

                self._init_ccompiler(self.compiler)
                self._init_fcompiler(self.fcompiler)
                self._init_cxxcompiler(self.cxxcompiler)

        if self.package_list:
            self.package_list = parse_package_list(self.package_list)
Пример #6
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    def generate_multiarray_templated_sources(ext, build_dir):
        from numpy.distutils.misc_util import get_cmd

        subpath = join('src', 'multiarray')
        sources = [join(local_dir, subpath, 'scalartypes.c.src'),
                   join(local_dir, subpath, 'arraytypes.c.src')]

        # numpy.distutils generate .c from .c.src in weird directories, we have
        # to add them there as they depend on the build_dir
        config.add_include_dirs(join(build_dir, subpath))

        cmd = get_cmd('build_src')
        cmd.ensure_finalized()

        cmd.template_sources(sources, ext)
Пример #7
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    def generate_umath_templated_sources(ext, build_dir):
        from numpy.distutils.misc_util import get_cmd

        subpath = join('src', 'umath')
        sources = [
            join(local_dir, subpath, 'loops.h.src'),
            join(local_dir, subpath, 'loops.c.src'),
            join(local_dir, subpath, 'simd.inc.src')]

        # numpy.distutils generate .c from .c.src in weird directories, we have
        # to add them there as they depend on the build_dir
        config.add_include_dirs(join(build_dir, subpath))
        cmd = get_cmd('build_src')
        cmd.ensure_finalized()
        cmd.template_sources(sources, ext)
Пример #8
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    def finalize_options(self):
        old_build_ext.finalize_options(self)

        self.sconscripts = []
        self.pre_hooks = []
        self.post_hooks = []
        self.pkg_names = []
        self.pkg_paths = []

        if self.distribution.has_scons_scripts():
            for i in self.distribution.scons_data:
                self.sconscripts.append(i.scons_path)
                self.pre_hooks.append(i.pre_hook)
                self.post_hooks.append(i.post_hook)
                self.pkg_names.append(i.parent_name)
                self.pkg_paths.append(i.pkg_path)
            # This crap is needed to get the build_clib
            # directory
            build_clib_cmd = get_cmd("build_clib").get_finalized_command("build_clib")
            self.build_clib = build_clib_cmd.build_clib

        if not self.cxxcompiler:
            self.cxxcompiler = self.compiler

        # To avoid trouble, just don't do anything if no sconscripts are used.
        # This is  useful when for example f2py uses numpy.distutils, because
        # f2py does not pass compiler information to scons command, and the
        # compilation setup below can crash in some situation.
        if len(self.sconscripts) > 0:
            if self.bypass:
                self.scons_compiler = self.compiler
                self.scons_fcompiler = self.fcompiler
                self.scons_cxxcompiler = self.cxxcompiler
            else:
                # Try to get the same compiler than the ones used by distutils: this is
                # non trivial because distutils and scons have totally different
                # conventions on this one (distutils uses PATH from user's environment,
                # whereas scons uses standard locations). The way we do it is once we
                # got the c compiler used, we use numpy.distutils function to get the
                # full path, and add the path to the env['PATH'] variable in env
                # instance (this is done in numpy.distutils.scons module).

                self._init_ccompiler(self.compiler)
                self._init_fcompiler(self.fcompiler)
                self._init_cxxcompiler(self.cxxcompiler)

        if self.package_list:
            self.package_list = parse_package_list(self.package_list)
Пример #9
0
    def generate_multiarray_templated_sources(ext, build_dir):
        from numpy.distutils.misc_util import get_cmd

        subpath = join('src', 'multiarray')
        sources = [join(local_dir, subpath, 'scalartypes.c.src'),
                   join(local_dir, subpath, 'arraytypes.c.src'),
                   join(local_dir, subpath, 'nditer_templ.c.src'),
                   join(local_dir, subpath, 'lowlevel_strided_loops.c.src'),
                   join(local_dir, subpath, 'einsum.c.src')]

        # numpy.distutils generate .c from .c.src in weird directories, we have
        # to add them there as they depend on the build_dir
        config.add_include_dirs(join(build_dir, subpath))
        cmd = get_cmd('build_src')
        cmd.ensure_finalized()
        cmd.template_sources(sources, ext)
Пример #10
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    def run(self):
        build_clib_cmd = get_cmd("build_clib")
        build_dir = build_clib_cmd.build_clib

        # We need the compiler to get the library name -> filename association
        if not build_clib_cmd.compiler:
            compiler = new_compiler(compiler=None)
            compiler.customize(self.distribution)
        else:
            compiler = build_clib_cmd.compiler

        for l in self.distribution.installed_libraries:
            target_dir = os.path.join(self.install_dir, l.target_dir)
            name = compiler.library_filename(l.name)
            source = os.path.join(build_dir, name)
            self.mkpath(target_dir)
            self.outfiles.append(self.copy_file(source, target_dir)[0])
Пример #11
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    def run (self):
        build_clib_cmd = get_cmd("build_clib")
        build_dir = build_clib_cmd.build_clib

        # We need the compiler to get the library name -> filename association
        if not build_clib_cmd.compiler:
            compiler = new_compiler(compiler=None)
            compiler.customize(self.distribution)
        else:
            compiler = build_clib_cmd.compiler

        for l in self.distribution.installed_libraries:
            target_dir = os.path.join(self.install_dir, l.target_dir)
            name = compiler.library_filename(l.name)
            source = os.path.join(build_dir, name)
            self.mkpath(target_dir)
            self.outfiles.append(self.copy_file(source, target_dir)[0])
Пример #12
0
    def generate_multiarray_templated_sources(ext, build_dir):
        from numpy.distutils.misc_util import get_cmd

        subpath = join("src", "multiarray")
        sources = [
            join(local_dir, subpath, "scalartypes.c.src"),
            join(local_dir, subpath, "arraytypes.c.src"),
            join(local_dir, subpath, "nditer_templ.c.src"),
            join(local_dir, subpath, "lowlevel_strided_loops.c.src"),
            join(local_dir, subpath, "einsum.c.src"),
        ]

        # numpy.distutils generate .c from .c.src in weird directories, we have
        # to add them there as they depend on the build_dir
        config.add_include_dirs(join(build_dir, subpath))
        cmd = get_cmd("build_src")
        cmd.ensure_finalized()
        cmd.template_sources(sources, ext)