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From https://github.com/frescobaldi/python-poppler-qt5/pull/41/commits/4ee58b6ee02772db915fdc5e70e336e0e5b2f34c
--- project.py.orig 2020-10-11 18:59:42 UTC
+++ project.py
@@ -0,0 +1,89 @@
+"""The build configuration file for Python-Poppler-Qt5, used by sip."""
+
+from os.path import join
+import re
+import subprocess
+from pyqtbuild import PyQtBindings, PyQtProject
+from sipbuild import Option
+import PyQt5
+
+
+class PythonPopplerQt5(PyQtProject):
+ """The Project class."""
+
+ def __init__(self):
+ super().__init__()
+ self.bindings_factories = [PopplerQt5Bindings]
+
+ def update(self, tool):
+ """Allows SIP to find PyQt5 .sip files."""
+ super().update(tool)
+ self.sip_include_dirs.append(join(PyQt5.__path__[0], 'bindings'))
+
+
+class PopplerQt5Bindings(PyQtBindings):
+ """The Poppler-Qt5 Bindings class."""
+
+ def __init__(self, project):
+ super().__init__(project, name='Poppler-Qt5',
+ sip_file='poppler-qt5.sip',
+ qmake_QT=['xml'])
+
+ def get_options(self):
+ """Our custom options that a user can pass to sip-build."""
+ options = super().get_options()
+ options.append(
+ Option('poppler_version',
+ help='version of the poppler library',
+ metavar='VERSION'))
+ return options
+
+ @staticmethod
+ def run_pkg_config(option):
+ output = subprocess.check_output(
+ ['pkg-config', option, 'poppler-qt5'],
+ text=True)
+ return output.rstrip()
+
+ def apply_user_defaults(self, tool):
+ # Set include_dirs, library_dirs and libraries based on pkg-config data
+ cflags = self.run_pkg_config('--cflags-only-I').split()
+ libs = self.run_pkg_config('--libs').split()
+ self.include_dirs.extend(
+ flag[2:] for flag in cflags if flag.startswith('-I'))
+ self.library_dirs.extend(
+ flag[2:] for flag in libs if flag.startswith('-L'))
+ self.libraries.extend(
+ flag[2:] for flag in libs if flag.startswith('-l'))
+
+ # Generate version.sip file
+ if self.poppler_version is not None:
+ poppler_qt5_version = self.poppler_version
+ else:
+ poppler_qt5_version = self.run_pkg_config('--modversion')
+ poppler_qt5_version = tuple(map(int, poppler_qt5_version.split('.')))
+ python_poppler_qt5_version = self.project.version_str.split('.')
+ format_dict = {
+ 'vlen': 'i' * len(python_poppler_qt5_version),
+ 'vargs': ', '.join(python_poppler_qt5_version),
+ 'pvlen': 'i' * len(poppler_qt5_version),
+ 'pvargs': ', '.join(map(str, poppler_qt5_version)),
+ }
+ with open('version.sip.in') as template_file:
+ version_sip_template = template_file.read()
+ with open('version.sip', 'w') as version_file:
+ version_file.write(version_sip_template.format(**format_dict))
+
+ # Add Poppler version tag
+ if poppler_qt5_version:
+ with open('timeline.sip') as timeline_file:
+ timeline = timeline_file.read()
+ for match in re.finditer(r'POPPLER_V(\d+)_(\d+)_(\d+)', timeline):
+ if poppler_qt5_version < tuple(map(int, match.group(1, 2, 3))):
+ break
+ tag = match.group()
+ else:
+ tag = 'POPPLER_V0_20_0'
+ self.tags.append(tag)
+ self.tags.append("WS_X11")
+ super().apply_user_defaults(tool)
|
