| # SPDX-License-Identifier: GPL-2.0 |
| |
| ifdef building_out_of_srctree |
| |
| symlinks := $(patsubst $(srctree)/$(src)/%,%,$(wildcard $(srctree)/$(src)/*.py)) |
| |
| quiet_cmd_symlink = SYMLINK $@ |
| cmd_symlink = ln -fsn $(patsubst $(obj)/%,$(abspath $(srctree))/$(src)/%,$@) $@ |
| |
| always-y += $(symlinks) |
| $(addprefix $(obj)/, $(symlinks)): FORCE |
| $(call if_changed,symlink) |
| |
| endif |
| |
| quiet_cmd_gen_constants_py = GEN $@ |
| cmd_gen_constants_py = \ |
| $(CPP) -E -x c -P $(c_flags) $< > $@ ;\ |
| sed -i '1,/<!-- end-c-headers -->/d;' $@ |
| |
| always-y += constants.py |
| $(obj)/constants.py: $(src)/constants.py.in FORCE |
| $(call if_changed_dep,gen_constants_py) |
| |
| clean-files := *.pyc *.pyo |
