fix: lttng-probe-kvm-x86-mmu build with linux 6.6

[lttng-modules.git] / Makefile

diff --git a/Makefile b/Makefile
index 709b5dc022cc5e4876d10c6e722b7d19a6d47074..c6173690da4402147698243c3fb6a3d5bdea5e1f 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -41,6 +41,8 @@ ifneq ($(KERNELRELEASE),)
 
   obj-$(CONFIG_LTTNG) += lttng-tracer.o
 
+  obj-$(CONFIG_LTTNG) += lttng-wrapper.o
+
   lttng-tracer-objs := lttng-events.o lttng-abi.o lttng-string-utils.o \
                        lttng-probes.o lttng-context.o \
                        lttng-context-pid.o lttng-context-procname.o \
@@ -63,15 +65,22 @@ ifneq ($(KERNELRELEASE),)
                        lttng-context-interruptible.o \
                        lttng-context-need-reschedule.o \
                        lttng-context-callstack.o lttng-calibrate.o \
-                       lttng-context-hostname.o wrapper/random.o \
-                       probes/lttng.o wrapper/trace-clock.o \
-                       wrapper/page_alloc.o \
-                       lttng-tracker-pid.o \
+                       lttng-context-hostname.o \
+                       probes/lttng.o \
+                       lttng-tracker-id.o \
                        lttng-filter.o lttng-filter-interpreter.o \
                        lttng-filter-specialize.o \
                        lttng-filter-validator.o \
                        probes/lttng-probe-user.o \
-                       lttng-tp-mempool.o
+                       lttng-tp-mempool.o \
+
+  lttng-wrapper-objs := wrapper/page_alloc.o \
+                        wrapper/random.o \
+                        wrapper/trace-clock.o \
+                        wrapper/kallsyms.o \
+                        wrapper/irqdesc.o \
+                        wrapper/fdtable.o \
+                        lttng-wrapper-impl.o
 
   ifneq ($(CONFIG_HAVE_SYSCALL_TRACEPOINTS),)
     lttng-tracer-objs += lttng-syscalls.o
@@ -122,8 +131,7 @@ ifneq ($(KERNELRELEASE),)
   endif
 
   obj-$(CONFIG_LTTNG) += lttng-statedump.o
-  lttng-statedump-objs := lttng-statedump-impl.o wrapper/irqdesc.o \
-                          wrapper/fdtable.o
+  lttng-statedump-objs := lttng-statedump-impl.o
 
   obj-$(CONFIG_LTTNG) += probes/
   obj-$(CONFIG_LTTNG) += lib/
@@ -139,18 +147,36 @@ KERNELDIR ?= /lib/modules/$(shell uname -r)/build
 PWD := $(shell pwd)
 CFLAGS = $(EXTCFLAGS)
 
+# Experimental bitwise enum defaults to disabled.
+CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM ?= n
+
+# Emulate Kconfig behavior of setting defines for config options.
+LKCPPFLAGS = $(KCPPFLAGS)
+ifeq ($(CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM),y)
+LKCPPFLAGS += -DCONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM=y
+endif
+
 default: modules
 
 modules:
-       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m modules
+       $(MAKE) -C $(KERNELDIR) M=$(PWD) \
+               CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m \
+               KCPPFLAGS='$(LKCPPFLAGS)' \
+               modules
 
 modules_install:
-       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m modules_install
+       $(MAKE) -C $(KERNELDIR) M=$(PWD) \
+               CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m \
+               KCPPFLAGS='$(LKCPPFLAGS)' \
+               modules_install
 
 clean:
        $(MAKE) -C $(KERNELDIR) M=$(PWD) clean
 
 %.i: %.c
-       $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m $@
+       $(MAKE) -C $(KERNELDIR) M=$(PWD) \
+               CONFIG_LTTNG=m CONFIG_LTTNG_CLOCK_PLUGIN_TEST=m \
+               KCPPFLAGS='$(LKCPPFLAGS)' \
+               $@
 
 endif # KERNELRELEASE