summaryrefslogtreecommitdiffstats
path: root/samples
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2020-06-21 12:44:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-21 12:44:52 -0700
commitbe9160a90de778758d499fe2cb8ee8cc4dda2cc7 (patch)
tree3d380ed904bdb2fc0165da3b6b72209f4edae244 /samples
parent75613939084f59c0848b146e54ba463dc494c433 (diff)
parent214377e9b7e3185abf5998b8a90450e01bab21a7 (diff)
downloadlinux-be9160a90de778758d499fe2cb8ee8cc4dda2cc7.tar.bz2
Merge tag 'kbuild-fixes-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada: - fix -gz=zlib compiler option test for CONFIG_DEBUG_INFO_COMPRESSED - improve cc-option in scripts/Kbuild.include to clean up temp files - improve cc-option in scripts/Kconfig.include for more reliable compile option test - do not copy modules.builtin by 'make install' because it would break existing systems - use 'userprogs' syntax for watch_queue sample * tag 'kbuild-fixes-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: samples: watch_queue: build sample program for target architecture Revert "Makefile: install modules.builtin even if CONFIG_MODULES=n" scripts: Fix typo in headers_install.sh kconfig: unify cc-option and as-option kbuild: improve cc-option to clean up all temporary files Makefile: Improve compressed debug info support detection
Diffstat (limited to 'samples')
-rw-r--r--samples/Kconfig2
-rw-r--r--samples/watch_queue/Makefile10
2 files changed, 5 insertions, 7 deletions
diff --git a/samples/Kconfig b/samples/Kconfig
index f3ac549a53b0..0ed6e4d71d87 100644
--- a/samples/Kconfig
+++ b/samples/Kconfig
@@ -211,7 +211,7 @@ config SAMPLE_WATCHDOG
config SAMPLE_WATCH_QUEUE
bool "Build example /dev/watch_queue notification consumer"
- depends on HEADERS_INSTALL
+ depends on CC_CAN_LINK && HEADERS_INSTALL
help
Build example userspace program to use the new mount_notify(),
sb_notify() syscalls and the KEYCTL_WATCH_KEY keyctl() function.
diff --git a/samples/watch_queue/Makefile b/samples/watch_queue/Makefile
index 8511fb6c53d2..792b22f593cf 100644
--- a/samples/watch_queue/Makefile
+++ b/samples/watch_queue/Makefile
@@ -1,7 +1,5 @@
-# List of programs to build
-hostprogs := watch_test
+# SPDX-License-Identifier: GPL-2.0-only
+userprogs := watch_test
+always-y := $(userprogs)
-# Tell kbuild to always build the programs
-always-y := $(hostprogs)
-
-HOSTCFLAGS_watch_test.o += -I$(objtree)/usr/include
+userccflags += -I usr/include