install notcurses-pydemo.1 as part of python #836

.gitignore

@@ -3,6 +3,7 @@ obj-x86_64-linux-gnu
 python/.eggs/
 python/build/
 python/dist/
+python/notcurses-pydemo.1
 python/src/notcurses.egg-info/
 python/src/_notcurses.so
 rust/*/target

README.md

@@ -120,7 +120,7 @@ that fine library.
 * (OPTIONAL) (build+runtime) [OpenImageIO](https://github.com/OpenImageIO/oiio) 2.15.0+
 * (OPTIONAL) (testing) [Doctest](https://github.com/onqtam/doctest) 2.3.5+
 * (OPTIONAL) (documentation) [pandoc](https://pandoc.org/index.html) 1.19.2+
-* (OPTIONAL) (python bindings): Python 3.7+, [CFFI](https://pypi.org/project/cffi/) 1.13.2+
+* (OPTIONAL) (python bindings): Python 3.7+, [CFFI](https://pypi.org/project/cffi/) 1.13.2+, [pypandoc](https://pypi.org/project/pypandoc/) 1.5+
 * (OPTIONAL) (rust bindings): rust 1.40.0+, cargo 0.40.0+, [bindgen](https://crates.io/crates/bindgen) 0.53.0+
 * (runtime) Linux 5.3+ or FreeBSD 11+
 

python/setup.py

@@ -1,5 +1,21 @@
 from setuptools import setup
+from setuptools.command.install import install
 import os
+import sys
+import pypandoc
+
+class ManPageGenerator(install):
+    def run(self):
+        here = os.path.dirname(__file__) or '.'
+        files = []
+        outfile = 'notcurses-pydemo.1'
+        pypandoc.convert_file(os.path.join(here, 'notcurses-pydemo.1.md'), 'man', outputfile=outfile, extra_args=['-s'])
+        files.append(outfile)
+        # this breaks when using --user without --prefix
+        ipage = (os.path.join(self.prefix, 'share', 'man', 'man1'), files)
+        self.distribution.data_files.append(ipage)
+        print("data_files: ", self.distribution.data_files)
+        super().run()
 
 def read(fname):
     return open(os.path.join(os.path.dirname(__file__), fname)).read()
@@ -20,6 +36,7 @@ setup(
     platforms=["any"],
     long_description=read('README.md'),
     long_description_content_type="text/markdown",
+    data_files=[],
     install_requires=["cffi>=1.0.0"],
     setup_requires=["cffi>=1.0.0"],
     cffi_modules=["src/notcurses/build_notcurses.py:ffibuild"],
@@ -31,4 +48,8 @@ setup(
         'Natural Language :: English',
         'Programming Language :: Python',
     ],
+    include_package_data=True,
+    cmdclass=dict(
+        install=ManPageGenerator,
+    )
 )

tools/release.sh

@@ -15,7 +15,7 @@ vi NEWS.md
 git clean -f -d -x
 
 # bump version numbers wherever they occur (wherever we enumerate them, anyway)
-BUMP="CMakeLists.txt doc/Doxyfile doc/man/man*/* doc/man/index.html python/setup.py rust/*/Cargo.toml rust/libnotcurses-sys/build.rs"
+BUMP="CMakeLists.txt doc/Doxyfile doc/man/man*/* doc/man/index.html python/setup.py python/notcurses-pydemo.1.md rust/*/Cargo.toml rust/libnotcurses-sys/build.rs"
 for i in $BUMP ; do
   sed -i -e "s/$OLDVERSION/$VERSION/g" $i
 done