diff options
Diffstat (limited to 'lang/python/setup.py.in')
| -rwxr-xr-x | lang/python/setup.py.in | 108 |
1 files changed, 65 insertions, 43 deletions
diff --git a/lang/python/setup.py.in b/lang/python/setup.py.in index f23015a2..9785a282 100755 --- a/lang/python/setup.py.in +++ b/lang/python/setup.py.in @@ -30,50 +30,50 @@ import subprocess import sys # Out-of-tree build of the gpg bindings. -gpg_error_config = ["gpg-error-config"] -gpgme_config_flags = ["--thread=pthread"] -gpgme_config = ["gpgme-config"] + gpgme_config_flags -gpgme_h = "" +gpg_error_config = ['gpg-error-config'] +gpgme_config_flags = ['--thread=pthread'] +gpgme_config = ['gpgme-config'] + gpgme_config_flags +gpgme_h = '' include_dirs = [os.getcwd()] library_dirs = [] in_tree = False extra_swig_opts = [] extra_macros = dict() -top_builddir = os.environ.get("top_builddir") +top_builddir = os.environ.get('top_builddir') if top_builddir: # In-tree build. in_tree = True - gpgme_config = [os.path.join(top_builddir, "src/gpgme-config") + gpgme_config = [os.path.join(top_builddir, 'src/gpgme-config') ] + gpgme_config_flags - gpgme_h = os.path.join(top_builddir, "src/gpgme.h") + gpgme_h = os.path.join(top_builddir, 'src/gpgme.h') library_dirs = [os.path.join(top_builddir, - "src/.libs")] # XXX uses libtool internals + 'src/.libs')] # XXX uses libtool internals extra_macros.update( HAVE_CONFIG_H=1, HAVE_DATA_H=1, IN_TREE_BUILD=1, ) -if hasattr(subprocess, "DEVNULL"): +if hasattr(subprocess, 'DEVNULL'): devnull = subprocess.DEVNULL else: - devnull = open(os.devnull, "w") + devnull = open(os.devnull, 'w') try: subprocess.check_call(gpgme_config + ['--version'], stdout=devnull) except: - sys.exit("Could not find gpgme-config. " + - "Please install the libgpgme development package.") + sys.exit('Could not find gpgme-config. ' + + 'Please install the libgpgme development package.') def getconfig(what, config=gpgme_config): confdata = subprocess.Popen( - config + ["--%s" % what], stdout=subprocess.PIPE).communicate()[0] + config + ['--%s' % what], stdout=subprocess.PIPE).communicate()[0] return [x for x in confdata.decode('utf-8').split() if x != ''] -version = version_raw = getconfig("version")[0] +version = version_raw = getconfig('version')[0] if '-' in version: version = version.split('-')[0] major, minor, patch = map(int, version.split('.')) @@ -82,31 +82,31 @@ if not (major > 1 or (major == 1 and minor >= 7)): sys.exit('Need at least GPGME version 1.7, found {}.'.format(version_raw)) if not gpgme_h: - gpgme_h = os.path.join(getconfig("prefix")[0], "include", "gpgme.h") + gpgme_h = os.path.join(getconfig('prefix')[0], 'include', 'gpgme.h') define_macros = [] libs = getconfig('libs') # Define extra_macros for both the SWIG and C code for k, v in extra_macros.items(): - extra_swig_opts.append("-D{0}={1}".format(k, v)) + extra_swig_opts.append('-D{0}={1}'.format(k, v)) define_macros.append((k, str(v))) for item in getconfig('cflags'): - if item.startswith("-I"): + if item.startswith('-I'): include_dirs.append(item[2:]) - elif item.startswith("-D"): - defitem = item[2:].split("=", 1) + elif item.startswith('-D'): + defitem = item[2:].split('=', 1) if len(defitem) == 2: define_macros.append((defitem[0], defitem[1])) else: define_macros.append((defitem[0], None)) # Adjust include and library locations in case of win32 -uname_s = os.popen("uname -s").read() -if uname_s.startswith("MINGW32"): +uname_s = os.popen('uname -s').read() +if uname_s.startswith('MINGW32'): mnts = [ - x.split()[0:3:2] for x in os.popen("mount").read().split("\n") if x + x.split()[0:3:2] for x in os.popen('mount').read().split('\n') if x ] tmplist = sorted([(len(x[1]), x[1], x[0]) for x in mnts]) tmplist.reverse() @@ -120,7 +120,7 @@ if uname_s.startswith("MINGW32"): extra_dirs.append(os.path.join(tgt, item)) break include_dirs += extra_dirs - for item in [x[2:] for x in libs if x.startswith("-L")]: + for item in [x[2:] for x in libs if x.startswith('-L')]: for ln, mnt, tgt in tmplist: if item.startswith(mnt): item = os.path.normpath(item[ln:]) @@ -131,7 +131,7 @@ if uname_s.startswith("MINGW32"): def in_srcdir(name): - return os.path.join(os.environ.get("srcdir", ""), name) + return os.path.join(os.environ.get('srcdir', ''), name) def up_to_date(source, target): @@ -160,9 +160,9 @@ def up_to_date(source, target): class BuildExtFirstHack(build): def _read_header(self, header, cflags): - tmp_include = self._in_build_base("include1.h") + tmp_include = self._in_build_base('include1.h') with open(tmp_include, 'w') as f: - f.write("#include <%s>" % header) + f.write('#include <%s>' % header) return subprocess.check_output( os.environ.get('CPP', 'cc -E').split() + cflags + [tmp_include]).decode('utf-8') @@ -173,11 +173,11 @@ class BuildExtFirstHack(build): if f.read() == content: return - with open(target, "w") as sink: + with open(target, 'w') as sink: sink.write(content) def _generate_gpgme_h(self, source_name, sink_name): - print("Using gpgme.h from {}".format(source_name)) + print('Using gpgme.h from {}'.format(source_name)) shutil.copy2(source_name, sink_name) def _generate_errors_i(self): @@ -186,11 +186,11 @@ class BuildExtFirstHack(build): subprocess.check_call( gpg_error_config + ['--version'], stdout=devnull) except: - sys.exit("Could not find gpg-error-config. " + - "Please install the libgpg-error development package.") + sys.exit('Could not find gpg-error-config. ' + + 'Please install the libgpg-error development package.') gpg_error_content = self._read_header( - "gpg-error.h", getconfig("cflags", config=gpg_error_config)) + 'gpg-error.h', getconfig('cflags', config=gpg_error_config)) filter_re = re.compile(r'GPG_ERR_[^ ]* =') rewrite_re = re.compile(r' *(.*) = .*') @@ -203,7 +203,7 @@ class BuildExtFirstHack(build): r'%constant long \1 = \1;' + '\n', line.strip()) self._write_if_unchanged( - self._in_build_base("errors.i"), errors_i_content) + self._in_build_base('errors.i'), errors_i_content) def _in_build_base(self, name): return os.path.join(self.build_base, name) @@ -213,7 +213,7 @@ class BuildExtFirstHack(build): if not os.path.exists(self.build_base): os.makedirs(self.build_base) - self._generate_gpgme_h(gpgme_h, self._in_build_base("gpgme.h")) + self._generate_gpgme_h(gpgme_h, self._in_build_base('gpgme.h')) self._generate_errors_i() # Copy due to https://bugs.python.org/issue2624 @@ -225,9 +225,9 @@ class BuildExtFirstHack(build): shutil.copy2(source, target) # Append generated files via build_base - if not os.path.exists(os.path.join(self.build_lib, "gpg")): - os.makedirs(os.path.join(self.build_lib, "gpg")) - shutil.copy2("version.py", os.path.join(self.build_lib, "gpg")) + if not os.path.exists(os.path.join(self.build_lib, 'gpg')): + os.makedirs(os.path.join(self.build_lib, 'gpg')) + shutil.copy2('version.py', os.path.join(self.build_lib, 'gpg')) def run(self): self._generate() @@ -248,7 +248,7 @@ py3 = [] if sys.version_info.major < 3 else ['-py3'] swig_sources = [] swig_opts = ['-threads'] + py3 + extra_swig_opts swige = Extension( - "gpg._gpgme", + 'gpg._gpgme', sources=swig_sources, swig_opts=swig_opts, include_dirs=include_dirs, @@ -257,12 +257,34 @@ swige = Extension( extra_link_args=libs) setup( - name="gpg", + name='gpg', cmdclass={'build': BuildExtFirstHack}, - version="@VERSION@", - description='Python bindings for GPGME GnuPG cryptography library', - # TODO: add a long description - # long_description=long_description, + version='@VERSION@', + # Note: description appears as Summary in egg-info file. + description='Python bindings to the GPGME API of the GnuPG cryptography library.', + # Note: long-description appears as Description in egg-info file. + long_description='''Dynamically generated bindings to the C API of the GNU Privacy Guard. + +The GPG Made Easy (GPGME) library provides a high-level API in C to all the +component software and libraries in the GnuPG Project, including GPG itself +(the GnuPG OpenPGP implementation), libgcrypt, libgpg-error, libassuan and +more. + +The official CPython bindings to GPGME are generated during the compiling +process of GPGME itself and built for the specific C header and include files +produced when GPGME is compiled using SWIG. This provides access to over two +thousand functions, methods and values via both the lower level dynamically +generated bindings and a more intuitively pythonic higher level layer. + +While the lower level, dynamically generated bindings provide access to +everything which GPGME itself provides; the higher level layer is easier to use +by Python developers, provides access to the vast majority of functionality +developers would want from GnuPG and is extensively documented. + +GPGME and these bindings is available here: + + https://gnupg.org/software/gpgme/index.html +''', author='The GnuPG hackers', author_email='[email protected]', url='https://www.gnupg.org', @@ -271,7 +293,7 @@ setup( 'gpg', 'gpg.constants', 'gpg.constants.data', 'gpg.constants.keylist', 'gpg.constants.sig', 'gpg.constants.tofu' ], - license="LGPL2.1+ (the library), GPL2+ (tests and examples)", + license='LGPL2.1+ (the library), GPL2+ (tests and examples)', classifiers=[ 'Development Status :: 4 - Beta', 'Intended Audience :: Developers', |