From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Date: Fri, 19 Oct 2007 06:41:07 +0000 (-0700)
Subject: markers: Add samples subdir
X-Git-Tag: v2.6.24-rc1~147
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=267c4025f2e198a4e551556a6db31a554ca51814;p=linux-2.6

markers: Add samples subdir

Begin infrastructure for kernel code samples in the samples/ directory.
Add its Kconfig and Kbuild files.
Source its Kconfig file in all arch/ Kconfigs.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/Makefile b/Makefile
index 529b9048d9..68ef80b303 100644
--- a/Makefile
+++ b/Makefile
@@ -773,6 +773,9 @@ endef
 vmlinux: $(vmlinux-lds) $(vmlinux-init) $(vmlinux-main) $(kallsyms.o) vmlinux.o FORCE
 ifdef CONFIG_HEADERS_CHECK
 	$(Q)$(MAKE) -f $(srctree)/Makefile headers_check
+endif
+ifdef CONFIG_SAMPLES
+	$(Q)$(MAKE) $(build)=samples
 endif
 	$(call vmlinux-modpost)
 	$(call if_changed_rule,vmlinux__)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 7d16e64333..c567f21919 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -498,3 +498,5 @@ config FAULT_INJECTION_STACKTRACE_FILTER
 	select FRAME_POINTER
 	help
 	  Provide stacktrace filter for fault-injection capabilities
+
+source "samples/Kconfig"
diff --git a/samples/Kconfig b/samples/Kconfig
new file mode 100644
index 0000000000..b46b4cf438
--- /dev/null
+++ b/samples/Kconfig
@@ -0,0 +1,11 @@
+# samples/Kconfig
+
+menuconfig SAMPLES
+	bool "Sample kernel code"
+	help
+	  You can build and test sample kernel code here.
+
+if SAMPLES
+
+
+endif # SAMPLES