linux/drivers/infiniband/hw/Makefile
Yann Droneaud 729ee4efcc IB: Allow build of hw/ and ulp/ subdirectories independently
It is not possible to build only the drivers/infiniband/hw/ (or ulp/)
subdirectory with command such as:

    $ make ARCH=x86_64 O=./obj-x86_64/ drivers/infiniband/hw/

This fails with following error messages:

    make[2]: Nothing to be done for `all'.
    make[2]: Nothing to be done for `relocs'.
      CHK     include/config/kernel.release
      Using /home/ydroneaud/src/linux as source for kernel
      GEN     /home/ydroneaud/src/linux/obj-x86_64/Makefile
      CHK     include/generated/uapi/linux/version.h
      CHK     include/generated/utsrelease.h
      CALL    /home/ydroneaud/src/linux/scripts/checksyscalls.sh
    /home/ydroneaud/src/linux/scripts/Makefile.build:44: /home/ydroneaud/src/linux/drivers/infiniband/hw/Makefile: No such file or directory
    make[2]: *** No rule to make target `/home/ydroneaud/src/linux/drivers/infiniband/hw/Makefile'.  Stop.
    make[1]: *** [drivers/infiniband/hw/] Error 2
    make: *** [sub-make] Error 2

This patch creates a Makefile in hw/ and ulp/ and moves each
corresponding parts of drivers/infiniband/Makefile in the new
Makefiles.

It should not break build except if some hw/ drivers or ulp/ were
allowed previously to be built while CONFIG_INFINIBAND is set to 'n',
but according to drivers/infiniband/Kconfig, it's not possible. So it
should be safe to apply.

Signed-off-by: Yann Droneaud <ydroneaud@opteya.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Roland Dreier <roland@purestorage.com>
2014-06-02 14:51:12 -07:00

13 lines
497 B
Makefile

obj-$(CONFIG_INFINIBAND_MTHCA) += mthca/
obj-$(CONFIG_INFINIBAND_IPATH) += ipath/
obj-$(CONFIG_INFINIBAND_QIB) += qib/
obj-$(CONFIG_INFINIBAND_EHCA) += ehca/
obj-$(CONFIG_INFINIBAND_AMSO1100) += amso1100/
obj-$(CONFIG_INFINIBAND_CXGB3) += cxgb3/
obj-$(CONFIG_INFINIBAND_CXGB4) += cxgb4/
obj-$(CONFIG_MLX4_INFINIBAND) += mlx4/
obj-$(CONFIG_MLX5_INFINIBAND) += mlx5/
obj-$(CONFIG_INFINIBAND_NES) += nes/
obj-$(CONFIG_INFINIBAND_OCRDMA) += ocrdma/
obj-$(CONFIG_INFINIBAND_USNIC) += usnic/