Fix: update writeback instrumentation for kernel 4.14

[lttng-modules.git] / Makefile

diff --git a/Makefile b/Makefile
index 588ca960bf00ce96c840c964a50b52a738b95bf4..2cd2df09b86b577074f58792d587efaad84be6eb 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -7,9 +7,11 @@ ifneq ($(KERNELRELEASE),)
   # This part of the Makefile is used when called by the kernel build system
   # and defines the modules to be built.
 
-  ifeq ($(CONFIG_TRACEPOINTS),)
-    $(error The option CONFIG_TRACEPOINTS needs to be enabled in your kernel configuration)
-  endif # CONFIG_TRACEPOINTS
+  ifdef CONFIG_LOCALVERSION    # Check if dot-config is included.
+    ifeq ($(CONFIG_TRACEPOINTS),)
+      $(error The option CONFIG_TRACEPOINTS needs to be enabled in your kernel configuration)
+    endif # CONFIG_TRACEPOINTS
+  endif # ifdef CONFIG_LOCALVERSION
 
   TOP_LTTNG_MODULES_DIR := $(shell dirname $(lastword $(MAKEFILE_LIST)))
 
@@ -27,7 +29,7 @@ ifneq ($(KERNELRELEASE),)
     endif
   endif
 
-  include $(TOP_LTTNG_MODULES_DIR)/Makefile.ABI.workarounds
+  include $(TOP_LTTNG_MODULES_DIR)/Kbuild.common
 
   ccflags-y += -I$(TOP_LTTNG_MODULES_DIR)
 
@@ -41,7 +43,7 @@ ifneq ($(KERNELRELEASE),)
 
   obj-$(CONFIG_LTTNG) += lttng-tracer.o
 
-  lttng-tracer-objs := lttng-events.o lttng-abi.o \
+  lttng-tracer-objs := lttng-events.o lttng-abi.o lttng-string-utils.o \
                        lttng-probes.o lttng-context.o \
                        lttng-context-pid.o lttng-context-procname.o \
                        lttng-context-prio.o lttng-context-nice.o \
@@ -66,7 +68,7 @@ ifneq ($(KERNELRELEASE),)
   ifneq ($(CONFIG_PERF_EVENTS),)
     lttng-tracer-objs += $(shell \
       if [ $(VERSION) -ge 3 \
-        -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -ge 6 -a $(SUBLEVEL) -ge 33 \) ] ; then \
+        -o \( $(VERSION) -eq 2 -a $(PATCHLEVEL) -eq 6 -a $(SUBLEVEL) -ge 33 \) ] ; then \
         echo "lttng-context-perf-counters.o" ; fi;)
   endif # CONFIG_PERF_EVENTS
 
@@ -81,7 +83,7 @@ ifneq ($(KERNELRELEASE),)
 
   lttng-tracer-objs += $(shell \
     if [ $(VERSION) -ge 4 \
-      -o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 15 -a $(SUBLEVEL) -ge 0 \) ] ; then \
+      -o \( $(VERSION) -eq 3 -a $(PATCHLEVEL) -ge 15 \) ] ; then \
       echo "lttng-tracepoint.o" ; fi;)
 
   obj-$(CONFIG_LTTNG) += lttng-statedump.o
@@ -90,6 +92,7 @@ ifneq ($(KERNELRELEASE),)
 
   obj-$(CONFIG_LTTNG) += probes/
   obj-$(CONFIG_LTTNG) += lib/
+  obj-$(CONFIG_LTTNG) += tests/
 
 else # KERNELRELEASE
 
@@ -101,16 +104,18 @@ KERNELDIR ?= /lib/modules/$(shell uname -r)/build
 PWD := $(shell pwd)
 CFLAGS = $(EXTCFLAGS)
 
-default:
-       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m modules
+default: modules
+
+modules:
+       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m modules
 
 modules_install:
-       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m modules_install
+       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m modules_install
 
 clean:
        $(MAKE) -C $(KERNELDIR) M=$(PWD) clean
 
 %.i: %.c
-       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m $@
+       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m $@
 
 endif # KERNELRELEASE