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misc: WITH_PYTHON -> YOSYS_ENABLE_PYTHON

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For consistency.

Also trying a new thing: only rebuilding objects that use the pybind11 library. The idea is these are the only objects that include the Python/pybind headers and thus the only ones that depend on the Python ABI in any capacity, so other objects can be reused across wheel builds. This has the potential to cut down build times.
This commit is contained in:
Mohamed Gaber 2025-09-23 15:29:01 +03:00
parent dc88906c91
commit 447a6cb3f0
No known key found for this signature in database
12 changed files with 82 additions and 60 deletions
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16
passes/cmds/plugin.cc
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@ -24,10 +24,16 @@
# include <dlfcn.h>
#endif
#ifdef YOSYS_ENABLE_PYTHON
# include <Python.h>
# include <pybind11/pybind11.h>
namespace py = pybind11;
#endif
YOSYS_NAMESPACE_BEGIN
std::map<std::string, void*> loaded_plugins;
#ifdef WITH_PYTHON
#ifdef YOSYS_ENABLE_PYTHON
std::map<std::string, void*> loaded_python_plugins;
#endif
std::map<std::string, std::string> loaded_plugin_aliases;
@ -43,7 +49,7 @@ void load_plugin(std::string filename, std::vector<std::string> aliases)
filename = "./" + filename;
#ifdef WITH_PYTHON
#ifdef YOSYS_ENABLE_PYTHON
const bool is_loaded = loaded_plugins.count(orig_filename) && loaded_python_plugins.count(orig_filename);
#else
const bool is_loaded = loaded_plugins.count(orig_filename);
@ -52,7 +58,7 @@ void load_plugin(std::string filename, std::vector<std::string> aliases)
if (!is_loaded) {
// Check if we're loading a python script
if (filename.rfind(".py") != std::string::npos) {
#ifdef WITH_PYTHON
#ifdef YOSYS_ENABLE_PYTHON
py::object Path = py::module_::import("pathlib").attr("Path");
py::object full_path = Path(py::cast(filename));
py::object plugin_python_path = full_path.attr("parent");
@ -171,7 +177,7 @@ struct PluginPass : public Pass {
if (list_mode)
{
log("\n");
#ifdef WITH_PYTHON
#ifdef YOSYS_ENABLE_PYTHON
if (loaded_plugins.empty() and loaded_python_plugins.empty())
#else
if (loaded_plugins.empty())
@ -183,7 +189,7 @@ struct PluginPass : public Pass {
for (auto &it : loaded_plugins)
log(" %s\n", it.first);
#ifdef WITH_PYTHON
#ifdef YOSYS_ENABLE_PYTHON
for (auto &it : loaded_python_plugins)
log(" %s\n", it.first);
#endif