diff options
Diffstat (limited to 'meta/recipes-kernel/lttng/lttng-modules/0001-src-Kbuild-change-missing-CONFIG_TRACEPOINTS-to-warn.patch')
| -rw-r--r-- | meta/recipes-kernel/lttng/lttng-modules/0001-src-Kbuild-change-missing-CONFIG_TRACEPOINTS-to-warn.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/meta/recipes-kernel/lttng/lttng-modules/0001-src-Kbuild-change-missing-CONFIG_TRACEPOINTS-to-warn.patch b/meta/recipes-kernel/lttng/lttng-modules/0001-src-Kbuild-change-missing-CONFIG_TRACEPOINTS-to-warn.patch new file mode 100644 index 0000000000..76a5787c37 --- /dev/null +++ b/meta/recipes-kernel/lttng/lttng-modules/0001-src-Kbuild-change-missing-CONFIG_TRACEPOINTS-to-warn.patch @@ -0,0 +1,46 @@ +From 878f89b6136ff7b870a19e04901cc6f316bbe10a Mon Sep 17 00:00:00 2001 +From: Bruce Ashfield <bruce.ashfield@gmail.com> +Date: Sat, 15 May 2021 10:26:38 -0400 +Subject: [PATCH] src/Kbuild: change missing CONFIG_TRACEPOINTS to warning + +Taken from a previous patch to the main lttng-modules Makefile, by +Otavio Salvador: + + The lttng-modules are being pulled by the tools-profile image feature, + however, not every kernel has the CONFIG_TRACEPOINTS feature enabled. + + This change makes the build do not fail when CONFIG_TRACEPOINTS is not + available, allowing it to be kept being pulled by default. + +Upstream-Status: Inappropriate [embedded specific] + +Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> +--- + src/Kbuild | 7 ++++++- + 1 file changed, 6 insertions(+), 1 deletion(-) + +diff --git a/src/Kbuild b/src/Kbuild +index 7137874..04eb5c9 100644 +--- a/src/Kbuild ++++ b/src/Kbuild +@@ -2,10 +2,13 @@ + + ifdef CONFIG_LOCALVERSION # Check if dot-config is included. + ifeq ($(CONFIG_TRACEPOINTS),) +- $(error The option CONFIG_TRACEPOINTS needs to be enabled in your kernel configuration) ++ $(warning The option CONFIG_TRACEPOINTS needs to be enabled in your kernel configuration) ++ DISABLE_MODULE = y + endif # CONFIG_TRACEPOINTS + endif # ifdef CONFIG_LOCALVERSION + ++ifneq ($(DISABLE_MODULE),y) ++ + TOP_LTTNG_MODULES_DIR := $(shell dirname $(lastword $(MAKEFILE_LIST)))/.. + + lttng_check_linux_version = $(shell pwd)/include/linux/version.h +@@ -150,3 +153,5 @@ lttng-statedump-objs := lttng-statedump-impl.o + obj-$(CONFIG_LTTNG) += probes/ + obj-$(CONFIG_LTTNG) += lib/ + obj-$(CONFIG_LTTNG) += tests/ ++ ++endif # DISABLE_MODULE |