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| author | Yann Droneaud <ydroneaud@opteya.com> | 2014-03-27 12:10:33 +0100 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2014-06-02 14:51:12 -0700 |
| commit | 729ee4efcc29c040a1729c058f03fae3cebc6035 (patch) | |
| tree | 6f05482337183dff77d5f4b355b2a2e76dc48b1f /drivers | |
| parent | d6d211db37e75de2ddc3a4f979038c40df7cc79c (diff) | |
| download | talos-obmc-linux-729ee4efcc29c040a1729c058f03fae3cebc6035.tar.gz talos-obmc-linux-729ee4efcc29c040a1729c058f03fae3cebc6035.zip | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/Makefile | 19 | ||||
| -rw-r--r-- | drivers/infiniband/hw/Makefile | 12 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/Makefile | 5 |
3 files changed, 19 insertions, 17 deletions
diff --git a/drivers/infiniband/Makefile b/drivers/infiniband/Makefile index bf508b5550c4..dc21836b5a8d 100644 --- a/drivers/infiniband/Makefile +++ b/drivers/infiniband/Makefile @@ -1,18 +1,3 @@ obj-$(CONFIG_INFINIBAND) += core/ -obj-$(CONFIG_INFINIBAND_MTHCA) += hw/mthca/ -obj-$(CONFIG_INFINIBAND_IPATH) += hw/ipath/ -obj-$(CONFIG_INFINIBAND_QIB) += hw/qib/ -obj-$(CONFIG_INFINIBAND_EHCA) += hw/ehca/ -obj-$(CONFIG_INFINIBAND_AMSO1100) += hw/amso1100/ -obj-$(CONFIG_INFINIBAND_CXGB3) += hw/cxgb3/ -obj-$(CONFIG_INFINIBAND_CXGB4) += hw/cxgb4/ -obj-$(CONFIG_MLX4_INFINIBAND) += hw/mlx4/ -obj-$(CONFIG_MLX5_INFINIBAND) += hw/mlx5/ -obj-$(CONFIG_INFINIBAND_NES) += hw/nes/ -obj-$(CONFIG_INFINIBAND_OCRDMA) += hw/ocrdma/ -obj-$(CONFIG_INFINIBAND_USNIC) += hw/usnic/ -obj-$(CONFIG_INFINIBAND_IPOIB) += ulp/ipoib/ -obj-$(CONFIG_INFINIBAND_SRP) += ulp/srp/ -obj-$(CONFIG_INFINIBAND_SRPT) += ulp/srpt/ -obj-$(CONFIG_INFINIBAND_ISER) += ulp/iser/ -obj-$(CONFIG_INFINIBAND_ISERT) += ulp/isert/ +obj-$(CONFIG_INFINIBAND) += hw/ +obj-$(CONFIG_INFINIBAND) += ulp/ diff --git a/drivers/infiniband/hw/Makefile b/drivers/infiniband/hw/Makefile new file mode 100644 index 000000000000..e900b03531a9 --- /dev/null +++ b/drivers/infiniband/hw/Makefile @@ -0,0 +1,12 @@ +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/ diff --git a/drivers/infiniband/ulp/Makefile b/drivers/infiniband/ulp/Makefile new file mode 100644 index 000000000000..f3c7dcf03098 --- /dev/null +++ b/drivers/infiniband/ulp/Makefile @@ -0,0 +1,5 @@ +obj-$(CONFIG_INFINIBAND_IPOIB) += ipoib/ +obj-$(CONFIG_INFINIBAND_SRP) += srp/ +obj-$(CONFIG_INFINIBAND_SRPT) += srpt/ +obj-$(CONFIG_INFINIBAND_ISER) += iser/ +obj-$(CONFIG_INFINIBAND_ISERT) += isert/ |
