winpython · stonebig · Aug 3, 2025 · Aug 3, 2025 · Aug 3, 2025
diff --git a/build_winpython_meta.py b/build_winpython_meta.py
@@ -0,0 +1,102 @@
+import os
+import sys
+# Use tomllib if available (Python 3.11+), otherwise fall back to tomli
+try:
+    import tomllib  # Python 3.11+
+except ImportError:
+    try:
+        import tomli as tomllib  # For older Python versions
+    except ImportError:
+        print("Please install tomli for Python < 3.11: pip install tomli")
+        sys.exit(1)
+
+#import yaml
+import subprocess
+from pathlib import Path
+
+def load_builds(config_file):
+    with open(config_file, "rb") as f:
+        config = tomllib.load(f)
+    builds = config["builds"]
+    python_versions = config.get("pythons", {})
+    return builds, python_versions
+    #with open(config_file, "r", encoding="utf-8") as f:
+    #    return yaml.safe_load(f)["builds"]
+
+def run_build(build, python_versions):
+    print(f"\n=== Building WinPython: {build['name']} ===")
+    print(build)
+
+    root_dir_for_builds = build["root_dir_for_builds"]
+    my_python_target = build["python_target"]
+    my_flavor = build["flavor"]
+    my_arch = str(build["arch"])
+    my_create_installer = build.get("create_installer", "True")
+    my_requirements = build.get("requirements", "")
+    my_source_dirs = build.get("source_dirs", "")
+    my_find_links = build.get("find_links", "")
+    my_toolsdirs = build.get("toolsdirs", "")
+    #my_install_options = build.get("install_options", "")
+    wheelhousereq = build.get("wheelhousereq", "")
+
+    # Get Python release info from TOML [pythons]
+    py_target = my_python_target
+    vinfo = python_versions.get(py_target, {})
+    my_python_target_release = vinfo.get("python_target_release", "")
+    my_release = vinfo.get("release", "")
+    my_release_level = vinfo.get("my_release_level", "b0")
+    mandatory_requirements = vinfo.get("mandatory_requirements", os.path.join(os.getcwd(), "mandatory_requirements.txt"))
+
+    # Get Python release info from TOML [pythons] 
+    my_constraints = build.get("my_constraints", r"C:\WinP\constraints.txt")
+    target_python_exe = build.get("target_python_exe", "python.exe")
+
+    # Build directory logic
+    my_basedir = f"{root_dir_for_builds}\\bd{my_python_target}"
+    my_WINPYDIRBASE = f"{my_basedir}\\bu{my_flavor}\\WPy{my_arch}-{my_python_target_release}{my_release}{my_release_level}"
+
+    # Build env paths (customize as needed) already defined per the launcher of that script...
+
+    my_python_exe = Path(sys.executable)
+    my_buildenvi = str(my_python_exe.parent)
+
+    my_archive_dir = os.path.join(os.getcwd(), "WinPython_build_logs")
+    os.makedirs(my_archive_dir, exist_ok=True)
+
+    my_requirements_pre = build.get("my_requirements_pre",  mandatory_requirements)
+
+    # Build command
+    build_cmd = [
+        str(my_python_exe),
+        "-m", "winpython.build_winpython",
+        "--buildenv", my_buildenvi,
+        "--python-target", my_python_target,
+        "--release", my_release,
+        "--release-level", my_release_level,
+        "--winpydirbase", my_WINPYDIRBASE,
+        "--flavor", my_flavor,
+        "--source_dirs", my_source_dirs,
+        "--tools_dirs", my_toolsdirs,
+        "--log-dir", my_archive_dir,
+        "--mandatory-req", mandatory_requirements,
+        "--pre-req", my_requirements_pre,
+        "--requirements", my_requirements,
+        "--constraints", my_constraints,
+        "--find-links", my_find_links,
+        "--wheelhousereq", wheelhousereq,
+        "--create-installer", my_create_installer,
+        #"--install-options", env["my_install_options"],
+    ]
+
+    print("Running build command:")
+    print(" ".join(build_cmd))
+    subprocess.run(build_cmd, cwd=os.getcwd(), check=False)
+
+def main():
+    config_file = sys.argv[1] if len(sys.argv) > 1 else "winpython_buildsZZZ.toml"
+    builds, python_versions = load_builds(config_file)
+    for build in builds:
+        run_build(build, python_versions)
+
+if __name__ == "__main__":
+    main()
diff --git a/constraints.txt b/constraints.txt
@@ -299,7 +299,7 @@ numba>=0.53.1
 numcodecs>=0.7.3
 numdifftools>=0.9.39
 numexpr>=2.7.3
-numpy>=1.20.2+mkl
+numpy>=1.20.2
 numpydoc>=1.1.0
 oct2py>=5.2.0
 octave-kernel>=0.32.0
@@ -425,7 +425,7 @@ pytest>=6.2.3
 python-baseconv>=1.2.2
 python-dateutil>=2.8.1
 python-dotenv>=0.15.0
-python-hdf4>=0.10.0+dummy
+python-hdf4>=0.10.0
 python-jsonrpc-server>=0.4.0
 python-language-server>=0.36.2
 python-Levenshtein>=0.12.2
@@ -547,15 +547,14 @@ tinycss>=0.4
 toml>=0.10.2
 toolz>=0.11.1
 
-torch>=1.8.1+cpu
+torch>=1.8.1
 torchaudio>=0.8.1
-torchvision>=0.8.2+cpu
-
+torchvision>=0.8.2
 tornado>=6.1
 tqdm>=4.59.0
 traitlets>=5.0.5
 traittypes>=0.2.1
-tranquilizer>=0.5.0+1.gff8dd5f
+tranquilizer>=0.5.0
 trio>=0.18.0
 trio-asyncio>=0.12.0
 twine>=3.4.1

diff --git a/generate_a_winpython_distropy_meta.bat b/generate_a_winpython_distropy_meta.bat
@@ -0,0 +1 @@
+"C:\WinPdev\WPy64-310111\python-3.10.11.amd64\python.exe" build_winpython_meta.py %1
diff --git a/winpython_builds_bd13.toml b/winpython_builds_bd13.toml
@@ -0,0 +1,54 @@
+[pythons]
+"311" = { python_target_release = "3119", release = "2", my_release_level = "b3" }
+"312" = { python_target_release = "31210", release = "2", my_release_level = "b3" }
+"313" = { python_target_release = "3135", release = "1", my_release_level = "b3" }
+"314" = { python_target_release = "3140", release = "1", my_release_level = "rc1" }
+
+
+[[builds]]
+name = "dot"
+root_dir_for_builds = "C:\\Winp"
+python_target = "313"
+pyver = "3.13"
+flavor = "test"
+arch = "64"
+create_installer = "7zip.zip"
+preclear_build_directory = "Yes"
+requirements = "C:\\Winp\\bd313\\dot_requirements.txt"
+source_dirs = "C:\\Winp\\bd313\\packages.win-amd64"
+find_links = "C:\\Winp\\packages.srcreq"
+toolsdirs = "C:\\Winp\\bdTools\\Tools.dot"
+install_options = "--no-index --pre --trusted-host=None"
+
+
+[[builds]]
+name = "slim"
+root_dir_for_builds = "C:\\Winp"
+python_target = "313"
+pyver = "3.13"
+flavor = "slim"
+arch = "64"
+create_installer = "7zip.7z"
+preclear_build_directory = "Yes"
+requirements = "C:\\Winp\\bd313\\requirements64_slim.txt"
+source_dirs = "C:\\Winp\\bd313\\packages.win-amd64"
+find_links = "C:\\Winp\\packages.srcreq"
+toolsdirs = "C:\\Winp\\bdTools\\tools64_pandoc_alone"
+install_options = "--no-index --pre --trusted-host=None" 
+
+
+[[builds]]
+name = "whl"
+root_dir_for_builds = "C:\\Winp"
+python_target = "313"
+pyver = "3.13"
+flavor = "whl"
+arch = "64"
+create_installer = ".7z-mx9"
+preclear_build_directory = "Yes"
+requirements = "C:\\Winp\\bd313\\dot_requirements.txt"
+source_dirs = "C:\\Winp\\bd313\\packages.win-amd64"
+find_links = "C:\\Winp\\packages.srcreq"
+toolsdirs = "C:\\Winp\\bdTools\\Tools.dot"
+install_options = "--no-index --pre --trusted-host=None"
+wheelhousereq = "C:\\Winp\\bd313\\requirements64_whl.txt"
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		"C:\WinPdev\WPy64-310111\python-3.10.11.amd64\python.exe" build_winpython_meta.py %1