82 lines
2.2 KiB
Diff
82 lines
2.2 KiB
Diff
Upstream-Status: Inappropriate [embedded specific]
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lttng-modules: replace KERNELDIR with KERNEL_SRC
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Since lttng-modules uses the default way of module.bbclass to
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build and install lttng-modules, we do this replacement for
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it as-is.
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Signed-off-by: Zumeng Chen <zumeng.chen@windriver.com>
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diff --git a/Makefile b/Makefile
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index a9d1cb1..c1b65b9 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -43,19 +43,19 @@ obj-m += lib/
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endif # CONFIG_TRACEPOINTS
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else # KERNELRELEASE
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- KERNELDIR ?= /lib/modules/$(shell uname -r)/build
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+ KERNEL_SRC ?= /lib/modules/$(shell uname -r)/build
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PWD := $(shell pwd)
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CFLAGS = $(EXTCFLAGS)
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default:
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- $(MAKE) -C $(KERNELDIR) M=$(PWD) modules
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+ $(MAKE) -C $(KERNEL_SRC) M=$(PWD) modules
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modules_install:
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- $(MAKE) -C $(KERNELDIR) M=$(PWD) modules_install
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+ $(MAKE) -C $(KERNEL_SRC) M=$(PWD) modules_install
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clean:
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- $(MAKE) -C $(KERNELDIR) M=$(PWD) clean
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+ $(MAKE) -C $(KERNEL_SRC) M=$(PWD) clean
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%.i: %.c
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- $(MAKE) -C $(KERNELDIR) M=$(PWD) $@
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+ $(MAKE) -C $(KERNEL_SRC) M=$(PWD) $@
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endif # KERNELRELEASE
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diff --git a/README b/README
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index 8c5dd46..6bd3334 100644
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--- a/README
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+++ b/README
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@@ -27,8 +27,8 @@ access to your full kernel source tree), and use:
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If you need to specify the target directory to the kernel you want to build
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against, use:
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-% KERNELDIR=path_to_kernel_dir make
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-# KERNELDIR=path_to_kernel_dir make modules_install
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+% KERNEL_SRC=path_to_kernel_dir make
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+# KERNEL_SRC=path_to_kernel_dir make modules_install
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# depmod -a kernel_version
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Use lttng-tools to control the tracer. LTTng tools should automatically load
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diff --git a/probes/Makefile b/probes/Makefile
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index 225803c..3449866 100644
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--- a/probes/Makefile
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+++ b/probes/Makefile
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@@ -212,18 +212,18 @@ endif
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endif
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else
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- KERNELDIR ?= /lib/modules/$(shell uname -r)/build
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+ KERNEL_SRC ?= /lib/modules/$(shell uname -r)/build
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PWD := $(shell pwd)
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CFLAGS = $(EXTCFLAGS)
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default:
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- $(MAKE) -C $(KERNELDIR) M=$(PWD) modules
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+ $(MAKE) -C $(KERNEL_SRC) M=$(PWD) modules
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modules_install:
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- $(MAKE) -C $(KERNELDIR) M=$(PWD) modules_install
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+ $(MAKE) -C $(KERNEL_SRC) M=$(PWD) modules_install
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/sbin/depmod -a
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clean:
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- $(MAKE) -C $(KERNELDIR) M=$(PWD) clean
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+ $(MAKE) -C $(KERNEL_SRC) M=$(PWD) clean
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endif
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