68 lines
2.8 KiB
Makefile
68 lines
2.8 KiB
Makefile
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#############################################################
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#
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# Soekris gpio, led and temp sensor driver
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#
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#############################################################
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# Copyright (C) 2005 by John D. Blair <jdb@moship.net>
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# Copyright (C) 2001-2003 by Erik Andersen <andersen@codepoet.org>
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# Copyright (C) 2002 by Tim Riker <Tim@Rikers.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Library General Public License as
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# published by the Free Software Foundation; either version 2 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Library General Public License for more details.
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#
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# You should have received a copy of the GNU Library General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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# USA
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SOEKRIS_GPIO_VER:=1.3.2
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SOEKRIS_GPIO_DIR:=$(BUILD_DIR)/gpio-$(SOEKRIS_GPIO_VER)
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SOEKRIS_GPIO_SITE:=http://soekris.hejl.de
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SOEKRIS_GPIO_SOURCE:=gpio-$(SOEKRIS_GPIO_VER).tar.gz
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SOEKRIS_GPIO_CAT:=zcat
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SOEKRIS_GPIO_MODULE_DIR=lib/modules/$(LINUX_VERSION)/kernel/drivers/soekris/
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$(DL_DIR)/$(SOEKRIS_GPIO_SOURCE):
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$(WGET) -P $(DL_DIR) $(SOEKRIS_GPIO_SITE)/$(SOEKRIS_GPIO_SOURCE)
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soekris_gpio-source: $(DL_DIR)/$(SOEKRIS_GPIO_SOURCE)
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$(SOEKRIS_GPIO_DIR)/.unpacked: $(DL_DIR)/$(SOEKRIS_GPIO_SOURCE)
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$(SOEKRIS_GPIO_CAT) $(DL_DIR)/$(SOEKRIS_GPIO_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
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touch $(SOEKRIS_GPIO_DIR)/.unpacked
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$(SOEKRIS_GPIO_DIR)/.compiled: $(SOEKRIS_GPIO_DIR)/.unpacked $(LINUX_KERNEL)
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# overwrite distributed Makefile
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cp target/device/Soekris/soekris_gpio/Makefile $(SOEKRIS_GPIO_DIR)
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LINUX_SOURCE_DIR=$(LINUX_SOURCE_DIR) \
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LINUX_KCONFIG=../../$(LINUX_KCONFIG) \
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CC=$(TARGET_CC) \
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LD=$(TARGET_CROSS)ld \
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$(MAKE) -C $(SOEKRIS_GPIO_DIR)
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touch $(SOEKRIS_GPIO_DIR)/.compiled
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# 4801driver.o is used as shorthand for all the modules
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$(TARGET_DIR)/$(SOEKRIS_GPIO_MODULE_DIR)/4801driver.o: $(SOEKRIS_GPIO_DIR)/.compiled
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mkdir -p $(TARGET_DIR)/$(SOEKRIS_GPIO_MODULE_DIR)
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cp $(SOEKRIS_GPIO_DIR)/4501driver.o $(TARGET_DIR)/$(SOEKRIS_GPIO_MODULE_DIR)
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cp $(SOEKRIS_GPIO_DIR)/4801driver.o $(TARGET_DIR)/$(SOEKRIS_GPIO_MODULE_DIR)
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cp $(SOEKRIS_GPIO_DIR)/common.o $(TARGET_DIR)/$(SOEKRIS_GPIO_MODULE_DIR)
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cp $(SOEKRIS_GPIO_DIR)/gpio.o $(TARGET_DIR)/$(SOEKRIS_GPIO_MODULE_DIR)
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# rebuild the modules.dep file so it includes the soekris drivers
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/sbin/depmod -r -a -b $(TARGET_DIR) -F $(LINUX_DIR)/System.map $(LINUX_VERSION)
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soekris_gpio: $(TARGET_DIR)/$(SOEKRIS_GPIO_MODULE_DIR)/4801driver.o
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soekris_gpio-clean:
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-$(MAKE) -C $(SOEKRIS_GPIO_DIR) clean
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soekris_gpio-dirclean:
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rm -rf $(SOEKRIS_GPIO_DIR)
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