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pyosys: uv for non-wheel builds, update instructions

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- add `uv` to dependencies: saves builder(s) from manually having to manage a venv for python build dependencies
  - when building wheels, pip automatically creates the environment with those dependencies, so no need for uv
  - when running simply `make ENABLE_PYOSYS=1`, this is not the case. people attempting to `pip3 install --upgrade pybind11 cxxheaderparser` to add it to their system packages will be met with a scare message about "breaking system packages"
- update installation instructions to drop boost and add uv instead
- update ci scripts to use `macos-15[-intel]` (`macos-13` sunset in early december)
This commit is contained in:
Mohamed Gaber 2025-10-18 14:58:56 +03:00
parent d0a41d4f58
commit e9733d681d
No known key found for this signature in database
9 changed files with 32 additions and 16 deletions
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13
Makefile
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@ -28,6 +28,7 @@ ENABLE_HELP_SOURCE := 0
# python wrappers
ENABLE_PYOSYS := 0
PYOSYS_USE_UV := 1
# other configuration flags
ENABLE_GCOV := 0
@ -352,16 +353,22 @@ PYTHON_OBJECTS = pyosys/wrappers.o kernel/drivers.o kernel/yosys.o passes/cmds/p
ifeq ($(ENABLE_PYOSYS),1)
# python-config --ldflags includes -l and -L, but LINKFLAGS is only -L
UV_ENV :=
ifeq ($(PYOSYS_USE_UV),1)
UV_ENV := uv run --no-project --with 'pybind11>3,<4' --with 'cxxheaderparser'
endif
LINKFLAGS += $(filter-out -l%,$(shell $(PYTHON_CONFIG) --ldflags))
LIBS += $(shell $(PYTHON_CONFIG) --libs)
EXE_LIBS += $(filter-out $(LIBS),$(shell $(PYTHON_CONFIG_FOR_EXE) --libs))
PYBIND11_INCLUDE ?= $(shell $(PYTHON_EXECUTABLE) -m pybind11 --includes)
PYBIND11_INCLUDE ?= $(shell $(UV_ENV) $(PYTHON_EXECUTABLE) -m pybind11 --includes)
CXXFLAGS += -I$(PYBIND11_INCLUDE) -DYOSYS_ENABLE_PYTHON
CXXFLAGS += $(shell $(PYTHON_CONFIG) --includes) -DYOSYS_ENABLE_PYTHON
OBJS += $(PY_WRAPPER_FILE).o
PY_GEN_SCRIPT = pyosys/generator.py
PY_WRAP_INCLUDES := $(shell $(PYTHON_EXECUTABLE) $(PY_GEN_SCRIPT) --print-includes)
PY_WRAP_INCLUDES := $(shell $(UV_ENV) $(PYTHON_EXECUTABLE) $(PY_GEN_SCRIPT) --print-includes)
endif # ENABLE_PYOSYS
ifeq ($(ENABLE_READLINE),1)
@ -777,7 +784,7 @@ endif
ifeq ($(ENABLE_PYOSYS),1)
$(PY_WRAPPER_FILE).cc: $(PY_GEN_SCRIPT) pyosys/wrappers_tpl.cc $(PY_WRAP_INCLUDES) pyosys/hashlib.h
$(Q) mkdir -p $(dir $@)
$(P) $(PYTHON_EXECUTABLE) $(PY_GEN_SCRIPT) $(PY_WRAPPER_FILE).cc
$(P) $(UV_ENV) $(PYTHON_EXECUTABLE) $(PY_GEN_SCRIPT) $(PY_WRAPPER_FILE).cc
endif
%.o: %.cpp