rework 'python', rename to 'pyGHDL'

* Rename 'python' to 'pyGHDL'.
* Let 'thin' be 'libghdl'.
* Move move 'pyutils.py' from 'python/libghdl/vhdl' to a separate
  package ('pyGHDL/libghdl/utils/').
* Update 'vhdl_langserver' accordingly.
* Rename 'vhdl_langserver' to 'lsp'.
* Move 'ghdl-ls' to 'pyGHDL/cli'.

1 files changed, 44 insertions, 0 deletions

diff --git a/pyGHDL/setup.py b/pyGHDL/setup.py
new file mode 100644
index 000000000..b76d8cd29
--- /dev/null
+++ b/pyGHDL/setup.py
@@ -0,0 +1,44 @@
+#!/usr/bin/env python
+
+from setuptools import setup, find_packages
+import re
+
+
+def get_version():
+    # Try from version.py.  Reads it to avoid loading the shared library.
+    r = re.compile('^__version__ = "(.*)"\n')
+    try:
+        l = open("libghdl/version.py").read()
+        m = r.match(l)
+        if m:
+            return m.group(1)
+    except:
+        pass
+    raise Exception("Cannot find version")
+
+
+# Extract the version now, as setup() may change the current directory.
+version = get_version()
+
+setup(
+    name="pyGHDL",
+    version=version,
+    description="Python bindings for GHDL and high-level APIs (incl. LSP)",
+    author="Tristan Gingold",
+    author_email="tgingold@free.fr",
+    url="http://github.com/ghdl/ghdl",
+    license="GPL-2.0-or-later",
+    packages=find_packages(),
+    # List run-time dependencies here. For an analysis of "install_requires"
+    # vs pip's requirements files see:
+    # https://packaging.python.org/en/latest/requirements.html
+    install_requires=["attrs"],
+    # To provide executable scripts, use entry points in preference to the
+    # "scripts" keyword. Entry points provide cross-platform support and allow
+    # pip to create the appropriate form of executable for the target platform.
+    entry_points={
+        "console_scripts": [
+            "ghdl-ls = vhdl_langserver.main:main",
+        ]
+    },
+)
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