| # SPDX-License-Identifier: GPL-2.0-only |
| |
| # The _emodinst_ target allows us to install an out-of-tree module without |
| # running depmod. This is useful because we only need to run depmod once after |
| # we installed all out-of-tree modules. Also, we can't have multiple instances |
| # of scripts/depmod.sh run in parallel because that script is not safe to be |
| # invoked multiple times in parallel. |
| # Note that the _emodinst_ target is going away with Linux 5.13, so we have to |
| # find a different solution then. |
| |
| $(ext_modules): |
| @echo Building and installing external module $(@) |
| @$(MAKE) --no-print-directory -C $(KERNEL_SRC)/$(rel_path)/$(@) M=$(rel_path)/$(@) O=$(O) |
| @$(MAKE) --no-print-directory -C $(KERNEL_SRC) M=$(rel_path)/$(@) O=$(O) _emodinst_ |
| |
| depmod: $(ext_modules) |
| @echo Running depmod |
| @$(MAKE) --no-print-directory -C $(KERNEL_SRC) M=$(rel_path)/$(firstword $(ext_modules)) O=$(O) _emodinst_post |
| |
| $(install_uapi_headers_targets): %_headers_install: % |
| @echo Installing UAPI headers of external module $(@:_headers_install=) |
| @$(MAKE) --no-print-directory -C $(KERNEL_SRC)/$(rel_path)/$(@:_headers_install=) M=$(rel_path)/$(@:_headers_install=) O=$(O) headers_install |
