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| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-29 12:45:19 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-05-17 18:52:01 +0900 |
| commit | 87ecdf4fc9fd98f2a4156716d75c342b5bd35c74 (patch) | |
| tree | 5187dd553475df4a777b68a16c349b5ab300d093 /samples/uhid | |
| parent | 8a45fe7053a2c33b786706bdcd77d7ccf1531ef7 (diff) | |
| download | linux-87ecdf4fc9fd98f2a4156716d75c342b5bd35c74.tar.bz2 | |
samples: uhid: build sample program for target architecture
This userspace program includes UAPI headers exported to usr/include/.
'make headers' always works for the target architecture (i.e. the same
architecture as the kernel), so the sample program should be built for
the target as well. Kbuild now supports 'userprogs' for that.
Add the entry to samples/Makefile to put this into the build bot
coverage.
I also added the CONFIG option guarded by 'depends on CC_CAN_LINK'
because $(CC) may not provide libc.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'samples/uhid')
| -rw-r--r-- | samples/uhid/.gitignore | 2 | ||||
| -rw-r--r-- | samples/uhid/Makefile | 9 |
2 files changed, 5 insertions, 6 deletions
diff --git a/samples/uhid/.gitignore b/samples/uhid/.gitignore new file mode 100644 index 000000000000..0e0a5a929f5d --- /dev/null +++ b/samples/uhid/.gitignore @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0-only +/uhid-example diff --git a/samples/uhid/Makefile b/samples/uhid/Makefile index 5f44ea40d6d5..9e652fc34103 100644 --- a/samples/uhid/Makefile +++ b/samples/uhid/Makefile @@ -1,8 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -# List of programs to build -hostprogs := uhid-example +userprogs := uhid-example +always-y := $(userprogs) -# Tell kbuild to always build the programs -always-y := $(hostprogs) - -HOSTCFLAGS_uhid-example.o += -I$(objtree)/usr/include +userccflags += -I usr/include |