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Update XDMA Makefile to install kernel module to depmod visible location #327

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Update XDMA Makefile to install kernel module to depmod visible location #327

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22 changes: 12 additions & 10 deletions XDMA/linux-kernel/xdma/Makefile
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Original file line number Diff line number Diff line change
@@ -1,11 +1,12 @@
SHELL = /bin/bash
#
# optional makefile parameters:
# - DEBUG=<0|1>, enable verbose debug print-out in the driver
# - config_bar_num=, xdma pci config bar number
# - xvc_bar_num=, xvc pci bar #
# - xvc_bar_offset=, xvc register base offset
#
# - DEBUG=<0|1>, enable verbose debug print-out in the driver
# - config_bar_num=, xdma pci config bar number
# - xvc_bar_num=, xvc pci bar #
# - xvc_bar_offset=, xvc register base offset
# - KERNEL_INSTALL_POSTFIX=, kernel module installation directory

ifneq ($(xvc_bar_num),)
XVC_FLAGS += -D__XVC_BAR_NUM__=$(xvc_bar_num)
endif
Expand All @@ -19,6 +20,7 @@ $(warning XVC_FLAGS: $(XVC_FLAGS).)
topdir := $(shell cd $(src)/.. && pwd)

TARGET_MODULE:=xdma
KERNEL_INSTALL_POSTFIX?=updates/kernel/drivers/xdma

EXTRA_CFLAGS := -I$(topdir)/include $(XVC_FLAGS)
ifeq ($(DEBUG),1)
Expand All @@ -44,14 +46,14 @@ clean:

install: all
@rm -f /lib/modules/5.15.0-67-generic/extra/xdma.ko
@echo "installing kernel modules to /lib/modules/$(shell uname -r)/xdma ..."
@mkdir -p -m 755 /lib/modules/$(shell uname -r)/xdma
@install -v -m 644 *.ko /lib/modules/$(shell uname -r)/xdma
@echo "installing kernel modules to /lib/modules/$(shell uname -r)/$(KERNEL_INSTALL_POSTFIX) ..."
@mkdir -p -m 755 /lib/modules/$(shell uname -r)/$(KERNEL_INSTALL_POSTFIX)
@install -v -m 644 *.ko /lib/modules/$(shell uname -r)/$(KERNEL_INSTALL_POSTFIX)
@depmod -a || true

uninstall:
@echo "Un-installing /lib/modules/$(shell uname -r)/xdma ..."
@/bin/rm -rf /lib/modules/$(shell uname -r)/xdma
@echo "Un-installing /lib/modules/$(shell uname -r)/$(KERNEL_INSTALL_POSTFIX) ..."
@/bin/rm -rf /lib/modules/$(shell uname -r)/$(KERNEL_INSTALL_POSTFIX)
@depmod -a


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