Exemplo n.º 1
0
def _build_import_library_x86():
    """ Build the import libraries for Mingw32-gcc on Windows
    """
    lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
    lib_file = os.path.join(sys.prefix, 'libs', lib_name)
    out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
    out_file = os.path.join(sys.prefix, 'libs', out_name)
    if not os.path.isfile(lib_file):
        log.warn('Cannot build import library: "%s" not found' % (lib_file))
        return
    if os.path.isfile(out_file):
        log.debug('Skip building import library: "%s" exists' % (out_file))
        return
    log.info('Building import library (ARCH=x86): "%s"' % (out_file))

    from numpy.distutils import lib2def

    def_name = "python%d%d.def" % tuple(sys.version_info[:2])
    def_file = os.path.join(sys.prefix, 'libs', def_name)
    nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
    nm_output = lib2def.getnm(nm_cmd)
    dlist, flist = lib2def.parse_nm(nm_output)
    lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))

    dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
    args = (dll_name, def_file, out_file)
    cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
    status = os.system(cmd)
    # for now, fail silently
    if status:
        log.warn('Failed to build import library for gcc. Linking will fail.')
    return
Exemplo n.º 2
0
def _build_import_library_x86():
    """ Build the import libraries for Mingw32-gcc on Windows
    """
    lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
    lib_file = os.path.join(sys.prefix, 'libs', lib_name)
    out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
    out_file = os.path.join(sys.prefix, 'libs', out_name)
    if not os.path.isfile(lib_file):
        log.warn('Cannot build import library: "%s" not found' % (lib_file))
        return
    if os.path.isfile(out_file):
        log.debug('Skip building import library: "%s" exists' % (out_file))
        return
    log.info('Building import library (ARCH=x86): "%s"' % (out_file))

    from numpy.distutils import lib2def

    def_name = "python%d%d.def" % tuple(sys.version_info[:2])
    def_file = os.path.join(sys.prefix, 'libs', def_name)
    nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
    nm_output = lib2def.getnm(nm_cmd)
    dlist, flist = lib2def.parse_nm(nm_output)
    lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))

    dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
    args = (dll_name, def_file, out_file)
    cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
    status = os.system(cmd)
    # for now, fail silently
    if status:
        log.warn('Failed to build import library for gcc. Linking will fail.')
    #if not success:
    #    msg = "Couldn't find import library, and failed to build it."
    #    raise DistutilsPlatformError, msg
    return
    def build_import_library():
        """ Build the import libraries for Mingw32-gcc on Windows
        """
        from numpy.distutils import lib2def
        # libfile, deffile = parse_cmd()
        # if deffile is None:
        #    deffile = sys.stdout
        # else:
        #    deffile = open(deffile, 'w')
        lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
        lib_file = os.path.join(sys.prefix,'libs',lib_name)
        def_name = "python%d%d.def" % tuple(sys.version_info[:2])
        def_file = os.path.join(sys.prefix,'libs',def_name)
        nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
        nm_output = lib2def.getnm(nm_cmd)
        dlist, flist = lib2def.parse_nm(nm_output)
        lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))

        out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
        out_file = os.path.join(sys.prefix,'libs',out_name)
        dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
        args = (dll_name,def_file,out_file)
        cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
        success = not os.system(cmd)
        # for now, fail silently
        if not success:
            print('WARNING: failed to build import library for gcc. Linking will fail.')
Exemplo n.º 4
0
    def build_import_library():
        """ Build the import libraries for Mingw32-gcc on Windows
        """
        from numpy.distutils import lib2def
        # libfile, deffile = parse_cmd()
        # if deffile is None:
        #    deffile = sys.stdout
        # else:
        #    deffile = open(deffile, 'w')
        lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
        lib_file = os.path.join(sys.prefix, 'libs', lib_name)
        def_name = "python%d%d.def" % tuple(sys.version_info[:2])
        def_file = os.path.join(sys.prefix, 'libs', def_name)
        nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
        nm_output = lib2def.getnm(nm_cmd)
        dlist, flist = lib2def.parse_nm(nm_output)
        lib2def.output_def(dlist, flist, lib2def.DEF_HEADER,
                           open(def_file, 'w'))

        out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
        out_file = os.path.join(sys.prefix, 'libs', out_name)
        dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
        args = (dll_name, def_file, out_file)
        cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
        success = not os.system(cmd)
        # for now, fail silently
        if not success:
            print(
                'WARNING: failed to build import library for gcc. Linking will fail.'
            )
Exemplo n.º 5
0
def _build_import_library_x86():
    """Build the import libraries for Mingw32-gcc on Windows"""
    out_exists, out_file = _check_for_import_lib()
    if out_exists:
        log.debug('Skip building import library: "%s" exists', out_file)
        return

    lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
    lib_file = os.path.join(sys.prefix, "libs", lib_name)
    if not os.path.isfile(lib_file):
        # didn't find library file in virtualenv, try base distribution, too,
        # and use that instead if found there. for Python 2.7 venvs, the base
        # directory is in attribute real_prefix instead of base_prefix.
        if hasattr(sys, "base_prefix"):
            base_lib = os.path.join(sys.base_prefix, "libs", lib_name)
        elif hasattr(sys, "real_prefix"):
            base_lib = os.path.join(sys.real_prefix, "libs", lib_name)
        else:
            base_lib = ""  # os.path.isfile('') == False

        if os.path.isfile(base_lib):
            lib_file = base_lib
        else:
            log.warn('Cannot build import library: "%s" not found', lib_file)
            return
    log.info('Building import library (ARCH=x86): "%s"', out_file)

    from numpy.distutils import lib2def

    def_name = "python%d%d.def" % tuple(sys.version_info[:2])
    def_file = os.path.join(sys.prefix, "libs", def_name)
    nm_output = lib2def.getnm(lib2def.DEFAULT_NM + [lib_file], shell=False)
    dlist, flist = lib2def.parse_nm(nm_output)
    with open(def_file, "w") as fid:
        lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, fid)

    dll_name = find_python_dll()

    cmd = [
        "dlltool",
        "--dllname",
        dll_name,
        "--def",
        def_file,
        "--output-lib",
        out_file,
    ]
    status = subprocess.check_output(cmd)
    if status:
        log.warn("Failed to build import library for gcc. Linking will fail.")
    return
Exemplo n.º 6
0
def _build_import_library_x86():
    """ Build the import libraries for Mingw32-gcc on Windows
    """
    out_exists, out_file = _check_for_import_lib()
    if out_exists:
        log.debug('Skip building import library: "%s" exists', out_file)
        return

    lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
    lib_file = os.path.join(sys.prefix, 'libs', lib_name)
    if not os.path.isfile(lib_file):
        # didn't find library file in virtualenv, try base distribution, too,
        # and use that instead if found there. for Python 2.7 venvs, the base
        # directory is in attribute real_prefix instead of base_prefix.
        if hasattr(sys, 'base_prefix'):
            base_lib = os.path.join(sys.base_prefix, 'libs', lib_name)
        elif hasattr(sys, 'real_prefix'):
            base_lib = os.path.join(sys.real_prefix, 'libs', lib_name)
        else:
            base_lib = ''  # os.path.isfile('') == False

        if os.path.isfile(base_lib):
            lib_file = base_lib
        else:
            log.warn('Cannot build import library: "%s" not found', lib_file)
            return
    log.info('Building import library (ARCH=x86): "%s"', out_file)

    from numpy.distutils import lib2def

    def_name = "python%d%d.def" % tuple(sys.version_info[:2])
    def_file = os.path.join(sys.prefix, 'libs', def_name)
    nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
    nm_output = lib2def.getnm(nm_cmd)
    dlist, flist = lib2def.parse_nm(nm_output)
    lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))

    dll_name = find_python_dll ()
    args = (dll_name, def_file, out_file)
    cmd = 'dlltool --dllname "%s" --def "%s" --output-lib "%s"' % args
    status = os.system(cmd)
    # for now, fail silently
    if status:
        log.warn('Failed to build import library for gcc. Linking will fail.')
    return
Exemplo n.º 7
0
def _build_import_library_x86():
    """ Build the import libraries for Mingw32-gcc on Windows
    """
    out_exists, out_file = _check_for_import_lib()
    if out_exists:
        log.debug('Skip building import library: "%s" exists', out_file)
        return

    lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
    lib_file = os.path.join(sys.prefix, 'libs', lib_name)
    if not os.path.isfile(lib_file):
        # didn't find library file in virtualenv, try base distribution, too,
        # and use that instead if found there. for Python 2.7 venvs, the base
        # directory is in attribute real_prefix instead of base_prefix.
        if hasattr(sys, 'base_prefix'):
            base_lib = os.path.join(sys.base_prefix, 'libs', lib_name)
        elif hasattr(sys, 'real_prefix'):
            base_lib = os.path.join(sys.real_prefix, 'libs', lib_name)
        else:
            base_lib = ''  # os.path.isfile('') == False

        if os.path.isfile(base_lib):
            lib_file = base_lib
        else:
            log.warn('Cannot build import library: "%s" not found', lib_file)
            return
    log.info('Building import library (ARCH=x86): "%s"', out_file)

    from numpy.distutils import lib2def

    def_name = "python%d%d.def" % tuple(sys.version_info[:2])
    def_file = os.path.join(sys.prefix, 'libs', def_name)
    nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
    nm_output = lib2def.getnm(nm_cmd)
    dlist, flist = lib2def.parse_nm(nm_output)
    lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))

    dll_name = find_python_dll ()
    args = (dll_name, def_file, out_file)
    cmd = 'dlltool --dllname "%s" --def "%s" --output-lib "%s"' % args
    status = os.system(cmd)
    # for now, fail silently
    if status:
        log.warn('Failed to build import library for gcc. Linking will fail.')
    return
Exemplo n.º 8
0
def _build_import_library_x86():
    """ Build the import libraries for Mingw32-gcc on Windows
    """
    lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
    lib_file = os.path.join(sys.prefix, 'libs', lib_name)
    out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
    out_file = os.path.join(sys.prefix, 'libs', out_name)
    if not os.path.isfile(lib_file):
        # didn't find library file in virtualenv, try base distribution, too,
        # and use that instead if found there
        base_lib = os.path.join(sys.base_prefix, 'libs', lib_name)
        if os.path.isfile(base_lib):
            lib_file = base_lib
        else:
            log.warn('Cannot build import library: "%s" not found', lib_file)
            return
    if os.path.isfile(out_file):
        log.debug('Skip building import library: "%s" exists', out_file)
        return
    # didn't find in virtualenv, try base distribution, too
    base_file = os.path.join(sys.base_prefix, 'libs', out_name)
    if os.path.isfile(base_file):
        log.debug('Skip building import library: "%s" exists', out_file)
        return
    log.info('Building import library (ARCH=x86): "%s"', out_file)

    from numpy.distutils import lib2def

    def_name = "python%d%d.def" % tuple(sys.version_info[:2])
    def_file = os.path.join(sys.prefix, 'libs', def_name)
    nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
    nm_output = lib2def.getnm(nm_cmd)
    dlist, flist = lib2def.parse_nm(nm_output)
    lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))

    dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
    args = (dll_name, def_file, out_file)
    cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
    status = os.system(cmd)
    # for now, fail silently
    if status:
        log.warn('Failed to build import library for gcc. Linking will fail.')
    return