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authorLinus Torvalds <torvalds@linux-foundation.org>2019-05-08 12:25:12 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-05-08 12:25:12 -0700
commit2646719a48c21ba0cae82a3f57382a9573fd8400 (patch)
treeb37f3832be601bc62d04c4c37cc97b80feaf8d9a /samples
parent019d7316ea84b7d8a8bcb9f2036aa4917a32986a (diff)
parent7fb1fc420f3b1cb27cce5aa1050eb5d9161d0944 (diff)
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Merge tag 'kbuild-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada: - allow users to invoke 'make' out of the source tree - refactor scripts/mkmakefile - deprecate KBUILD_SRC, which was used to track the source tree location for O= build. - fix recordmcount.pl in case objdump output is localized - turn unresolved symbols in external modules to errors from warnings by default; pass KBUILD_MODPOST_WARN=1 to get them back to warnings - generate modules.builtin.modinfo to collect .modinfo data from built-in modules - misc Makefile cleanups * tag 'kbuild-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (21 commits) .gitignore: add more all*.config patterns moduleparam: Save information about built-in modules in separate file Remove MODULE_ALIAS() calls that take undefined macro .gitignore: add leading and trailing slashes to generated directories scripts/tags.sh: fix direct execution of scripts/tags.sh scripts: override locale from environment when running recordmcount.pl samples: kobject: allow CONFIG_SAMPLE_KOBJECT to become y samples: seccomp: turn CONFIG_SAMPLE_SECCOMP into a bool option kbuild: move Documentation to vmlinux-alldirs kbuild: move samples/ to KBUILD_VMLINUX_OBJS modpost: make KBUILD_MODPOST_WARN also configurable for external modules kbuild: check arch/$(SRCARCH)/include/generated before out-of-tree build kbuild: remove unneeded dependency for include/config/kernel.release memory: squash drivers/memory/Makefile.asm-offsets kbuild: use $(srctree) instead of KBUILD_SRC to check out-of-tree build kbuild: mkmakefile: generate a simple wrapper of top Makefile kbuild: mkmakefile: do not check the generated Makefile marker kbuild: allow Kbuild to start from any directory kbuild: pass $(MAKECMDGOALS) to sub-make as is kbuild: fix warning "overriding recipe for target 'Makefile'" ...
Diffstat (limited to 'samples')
-rw-r--r--samples/Kconfig7
-rw-r--r--samples/Makefile2
-rw-r--r--samples/seccomp/Makefile2
3 files changed, 5 insertions, 6 deletions
diff --git a/samples/Kconfig b/samples/Kconfig
index 30a89425009c..0561a94f6fdb 100644
--- a/samples/Kconfig
+++ b/samples/Kconfig
@@ -20,8 +20,7 @@ config SAMPLE_TRACE_PRINTK
test various trace_printk() calls from a module.
config SAMPLE_KOBJECT
- tristate "Build kobject examples -- loadable modules only"
- depends on m
+ tristate "Build kobject examples"
help
This config option will allow you to build a number of
different kobject sample modules showing how to use kobjects,
@@ -103,8 +102,8 @@ config SAMPLE_CONNECTOR
See also Documentation/connector/connector.txt
config SAMPLE_SECCOMP
- tristate "Build seccomp sample code -- loadable modules only"
- depends on SECCOMP_FILTER && m
+ bool "Build seccomp sample code"
+ depends on SECCOMP_FILTER
help
Build samples of seccomp filters using various methods of
BPF filter construction.
diff --git a/samples/Makefile b/samples/Makefile
index 2484cc262d3e..8e096e0d45d1 100644
--- a/samples/Makefile
+++ b/samples/Makefile
@@ -1,6 +1,6 @@
# Makefile for Linux samples code
-obj-$(CONFIG_SAMPLES) += kobject/ kprobes/ trace_events/ livepatch/ \
+obj-y += kobject/ kprobes/ trace_events/ livepatch/ \
hw_breakpoint/ kfifo/ kdb/ hidraw/ rpmsg/ seccomp/ \
configfs/ connector/ v4l/ trace_printk/ \
vfio-mdev/ vfs/ qmi/ binderfs/ pidfd/
diff --git a/samples/seccomp/Makefile b/samples/seccomp/Makefile
index fb43a814d4c0..00e0b5e90bd0 100644
--- a/samples/seccomp/Makefile
+++ b/samples/seccomp/Makefile
@@ -40,5 +40,5 @@ HOSTLDLIBS_bpf-fancy += $(MFLAG)
HOSTLDLIBS_dropper += $(MFLAG)
HOSTLDLIBS_user-trap += $(MFLAG)
endif
-always := $(hostprogs-m)
+always := $(hostprogs-y)
endif