move nvram,jffs2root,shared libs into target/linux/package and make them broadcom-specific

SVN-Revision: 1517

openwrt/package/Makefile

@@ -2,7 +2,6 @@
 include $(TOPDIR)/rules.mk
 
 package-:=tcp_wrappers
-package-y:=openwrt
 package-$(BR2_PACKAGE_AICCU) += aiccu
 package-$(BR2_PACKAGE_AMWALL) += amwall
 package-$(BR2_PACKAGE_ARPTABLES) += arptables
@@ -201,7 +200,7 @@ tinc-compile: zlib-compile openssl-compile lzo-compile
 tor-compile: libevent-compile openssl-compile zlib-compile
 usbutils-compile: libusb-compile
 vtun-compile: zlib-compile openssl-compile lzo-compile
-wificonf-compile: openwrt-compile wireless-tools-compile
+wificonf-compile: wireless-tools-compile
 wpa_supplicant-compile: openssl-compile
 
 asterisk-compile: ncurses-compile openssl-compile
@@ -280,7 +279,7 @@ ifneq ($(BR2_PACKAGE_ULOGD_PGSQL),)
 ulogd-compile: postgresql-compile
 endif
 
-sdk-compile: $(DEV_LIBS_COMPILE) $(SDK_DEFAULT_COMPILE) openwrt-install
+sdk-compile: $(DEV_LIBS_COMPILE) $(SDK_DEFAULT_COMPILE)
 
 $(STAMP_DIR):
 	mkdir -p $@

openwrt/package/openwrt/Makefile

@@ -1,45 +0,0 @@
-# $Id$
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME := openwrt-utils
-PKG_RELEASE := 2
-PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
-PKG_IPK:=$(PACKAGE_DIR)/$(PKG_NAME)_$(PKG_RELEASE)_$(ARCH).ipk
-PKG_IPK_DIR:=$(PKG_BUILD_DIR)/ipkg
-
-SHARED_INCLUDE:=${shell pwd}/include
-
-libshared-compile libnvram-compile:
-	@$(MAKE) -C $(patsubst %-compile,%,$@) compile
-	
-libshared-install libnvram-install: libshared-compile libnvram-compile
-	@$(MAKE) -C $(patsubst %-install,%,$@) install
-
-libshared-clean libnvram-clean:
-	@$(MAKE) -C $(patsubst %-clean,%,$@) clean
-
-$(PKG_IPK_DIR)/sbin/jffs2root: jffs2root.c
-	mkdir -p $(PKG_IPK_DIR)/sbin
-	$(TARGET_CC) -o $@ $<
-
-$(PKG_IPK): $(PKG_IPK_DIR)/sbin/jffs2root
-	$(SCRIPT_DIR)/make-ipkg-dir.sh $(PKG_IPK_DIR) $(PKG_NAME).control $(PKG_RELEASE) $(ARCH)
-	$(STRIP) $(PKG_IPK_DIR)/sbin/*
-	mkdir -p $(PACKAGE_DIR)
-	$(IPKG_BUILD) $(PKG_IPK_DIR) $(PACKAGE_DIR)
-
-$(IPKG_STATE_DIR)/info/$(PKG_NAME).list: $(PKG_IPK)
-	$(IPKG) install $<
-
-source: 
-prepare: 
-compile: prepare libnvram-compile libshared-compile $(PKG_IPK) $(PKG_WLCOMPAT)
-	mkdir -p $(STAGING_DIR)/usr/include
-	cp -a ./include/* $(STAGING_DIR)/usr/include/
-install: libnvram-install libshared-install \
-	 $(IPKG_STATE_DIR)/info/$(PKG_NAME).list \
-
-clean: libshared-clean libnvram-clean
-	rm -rf $(PKG_BUILD_DIR)
-	rm -f $(PKG_IPK)

openwrt/package/openwrt/libnvram/Makefile

@@ -1,46 +0,0 @@
-# $Id$
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=libnvram
-PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
-
-EXTRA_CFLAGS := -c -I. -I../include
-
-all: compile
-
-define OBJ_template
-$(PKG_BUILD_DIR)/$(1): $(PKG_BUILD_DIR)
-	$(TARGET_CC) $(TARGET_CFLAGS) $(EXTRA_CFLAGS) -o $$@ $$(patsubst %.o,%.c,$(1))
-endef
-
-OBJS := nvram_linux.o nvram_convert.o main.o
-LIBNVRAM_OBJS:= $(PKG_BUILD_DIR)/nvram_linux.o $(PKG_BUILD_DIR)/nvram_convert.o
-$(foreach obj,$(OBJS),$(eval $(call OBJ_template,$(obj))))
-
-$(PKG_BUILD_DIR):
-	mkdir -p $(PKG_BUILD_DIR)
-
-$(PKG_BUILD_DIR)/nvram: $(PKG_BUILD_DIR)/main.o $(PKG_BUILD_DIR)/libnvram.so
-	$(TARGET_CC) $(TARGET_CFLAGS) -o $@ $< -L$(PKG_BUILD_DIR) -lnvram 
-
-$(PKG_BUILD_DIR)/libnvram.so: $(LIBNVRAM_OBJS)
-	$(TARGET_CC) -shared -o $@ $^
-	
-$(STAGING_DIR)/lib/libnvram.so: $(PKG_BUILD_DIR)/libnvram.so
-	install -m 644 $< $@
-
-$(TARGET_DIR)/usr/lib/libnvram.so: $(PKG_BUILD_DIR)/libnvram.so
-	install -m 644 $< $@
-	$(STRIP) $@
-
-$(TARGET_DIR)/usr/sbin/nvram: $(PKG_BUILD_DIR)/nvram
-	mkdir -p $(TARGET_DIR)/usr/sbin
-	install -m 755 $< $@
-	$(STRIP) $@
-
-compile: $(PKG_BUILD_DIR)/libnvram.so $(STAGING_DIR)/lib/libnvram.so $(PKG_BUILD_DIR)/nvram
-install: $(TARGET_DIR)/usr/lib/libnvram.so $(TARGET_DIR)/usr/sbin/nvram
-
-clean:
-	rm -rf $(PKG_BUILD_DIR)

openwrt/package/openwrt/libshared/Makefile

@@ -1,40 +0,0 @@
-# $Id$
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=libshared
-PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
-
-EXTRA_CFLAGS := -c -I. -I../include
-
-all: compile
-
-LIBSHARED_OBJS:=
-define OBJ_template
-$(PKG_BUILD_DIR)/$(1): $(PKG_BUILD_DIR)
-	$(TARGET_CC) $(TARGET_CFLAGS) $(EXTRA_CFLAGS) -o $$@ $$(patsubst %.o,%.c,$(1))
-LIBSHARED_OBJS += $(PKG_BUILD_DIR)/$(1)
-endef
-
-OBJS := shutils.o wl.o wl_linux.o defaults.o linux_timer.o
-$(foreach obj,$(OBJS),$(eval $(call OBJ_template,$(obj))))
-
-
-$(PKG_BUILD_DIR):
-	mkdir -p $(PKG_BUILD_DIR)
-
-$(PKG_BUILD_DIR)/libshared.so: $(LIBSHARED_OBJS)
-	$(TARGET_CC) -shared -o $@ $^
-
-$(STAGING_DIR)/lib/libshared.so: $(PKG_BUILD_DIR)/libshared.so
-	install -m 644 $< $@ 
-
-$(TARGET_DIR)/usr/lib/libshared.so: $(PKG_BUILD_DIR)/libshared.so
-	install -m 644 $^ $@
-	$(STRIP) $@
-
-compile: $(PKG_BUILD_DIR)/libshared.so $(STAGING_DIR)/lib/libshared.so
-install: $(TARGET_DIR)/usr/lib/libshared.so
-
-clean:
-	rm -rf $(PKG_BUILD_DIR)

openwrt/package/openwrt/mtd.c

@@ -1,370 +0,0 @@
-/*
- * mtd - simple memory technology device manipulation tool
- *
- * Copyright (C) 2005 Waldemar Brodkorb <wbx@dass-it.de>,
- *		      Felix Fietkau <nbd@vd-s.ath.cx>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- * $Id$
- *
- * code is based on linux-mtd example code
- */
-
-#include <limits.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <error.h>
-#include <time.h>
-#include <sys/ioctl.h>
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/mount.h>
-#include <sys/stat.h>
-#include <sys/reboot.h>
-#include <string.h>
-
-#include <linux/mtd/mtd.h>
-
-#define TRX_MAGIC       0x30524448      /* "HDR0" */
-#define BUFSIZE (10 * 1024)
-#define MAX_ARGS 8
-
-struct trx_header {
-	uint32_t magic;		/* "HDR0" */
-	uint32_t len;		/* Length of file including header */
-	uint32_t crc32;		/* 32-bit CRC from flag_version to end of file */
-	uint32_t flag_version;	/* 0:15 flags, 16:31 version */
-	uint32_t offsets[3];    /* Offsets of partitions from start of header */
-};
-
-int
-trx_check(const char *trxfile, const char *mtd)
-{
-	struct mtd_info_user mtdInfo;
-	int trxfd, fd;
-	size_t count;
-	struct trx_header trx;
-	struct stat trxstat;
-
-	trxfd = open(trxfile,O_RDONLY);	
-	if(trxfd < 0) {
-		fprintf(stderr, "Could not open trx image: %s\n", trxfile);
-		exit(1);
-	}
-
-	if (fstat(trxfd,&trxstat) < 0) {
-		fprintf(stderr, "Could not get trx image file status: %s\n", trxfile);
-		close(trxfd);
-		exit(1);
-	}
-
-	count = read(trxfd, &trx, sizeof(struct trx_header));
-	if (count < sizeof(struct trx_header)) {
-		fprintf(stderr, "Could not trx header, file too small (%ld bytes)\n", count);
-		close(trxfd);
-		exit(1);
-	}
-
-	if (trx.magic != TRX_MAGIC || trx.len < sizeof(struct trx_header)) {
-		fprintf(stderr, "Bad trx header\n");
-		fprintf(stderr, "If this is a firmware in bin format, like some of the\n"
-				"original firmware files are, use following command to convert to trx:\n"
-				"dd if=firmware.bin of=firmware.trx bs=32 skip=1\n");
-		close(trxfd);
-		exit(1);
-	}
-	
-	lseek(trxfd, 0, SEEK_SET);
-
-	/* check if image fits to mtd device */
-
-	fd = mtd_open(mtd, O_RDWR);
-	if(fd < 0) {
-		fprintf(stderr, "Could not open mtd device: %s\n", mtd);
-		exit(1);
-	}
-
-	if(ioctl(fd, MEMGETINFO, &mtdInfo)) {
-		fprintf(stderr, "Could not get MTD device info from %s\n", mtd);
-		close(fd);
-		exit(1);
-	}
-		
-	if(mtdInfo.size < trxstat.st_size) {
-		fprintf(stderr, "Image too big for partition: %s\n", mtd);
-		close(trxfd);
-		close(fd);
-		exit(1);
-	}	
-	
-	printf("Writing %s to %s ...\n", trxfile, mtd);
-
-	close(fd);
-
-	return(trxfd);
-}
-
-int
-mtd_unlock(const char *mtd)
-{
-	int fd;
-	struct mtd_info_user mtdInfo;
-	struct erase_info_user mtdLockInfo;
-
-	fd = mtd_open(mtd, O_RDWR);
-	if(fd < 0) {
-		fprintf(stderr, "Could not open mtd device: %s\n", mtd);
-		exit(1);
-	}
-
-	if(ioctl(fd, MEMGETINFO, &mtdInfo)) {
-		fprintf(stderr, "Could not get MTD device info from %s\n", mtd);
-		close(fd);
-		exit(1);
-	}
-
-	printf("Unlocking %s ...\n", mtd);
-	mtdLockInfo.start = 0;
-	mtdLockInfo.length = mtdInfo.size;
-	if(ioctl(fd, MEMUNLOCK, &mtdLockInfo)) {
-		close(fd);
-		return 0;
-	}
-		
-	close(fd);
-	return 0;
-}
-
-int
-mtd_open(const char *mtd, int flags)
-{
-	FILE *fp;
-	char dev[PATH_MAX];
-	int i;
-
-	if ((fp = fopen("/proc/mtd", "r"))) {
-		while (fgets(dev, sizeof(dev), fp)) {
-			if (sscanf(dev, "mtd%d:", &i) && strstr(dev, mtd)) {
-				snprintf(dev, sizeof(dev), "/dev/mtd/%d", i);
-				fclose(fp);
-				return open(dev, flags);
-			}
-		}
-		fclose(fp);
-	}
-
-	return open(mtd, flags);
-}
-
-int
-mtd_erase(const char *mtd)
-{
-	int fd;
-	struct mtd_info_user mtdInfo;
-	struct erase_info_user mtdEraseInfo;
-
-	fd = mtd_open(mtd, O_RDWR);
-	if(fd < 0) {
-		fprintf(stderr, "Could not open mtd device: %s\n", mtd);
-		exit(1);
-	}
-
-	if(ioctl(fd, MEMGETINFO, &mtdInfo)) {
-		fprintf(stderr, "Could not get MTD device info from %s\n", mtd);
-		close(fd);
-		exit(1);
-	}
-
-	printf("Erasing %s ...\n", mtd);
-	mtdEraseInfo.length = mtdInfo.erasesize;
-
-	for (mtdEraseInfo.start = 0;
-		 mtdEraseInfo.start < mtdInfo.size;
-		 mtdEraseInfo.start += mtdInfo.erasesize) {
-		
-		ioctl(fd, MEMUNLOCK, &mtdEraseInfo);
-		if(ioctl(fd, MEMERASE, &mtdEraseInfo)) {
-			fprintf(stderr, "Could not erase MTD device: %s\n", mtd);
-			close(fd);
-			exit(1);
-		}
-	}		
-
-	close(fd);
-	return 0;
-
-}
-
-int
-mtd_write(int trxfd, const char *mtd)
-{
-	int fd,i;
-	size_t result,size,written;
-	struct mtd_info_user mtdInfo;
-	struct erase_info_user mtdEraseInfo;
-	unsigned char src[BUFSIZE],dest[BUFSIZE];
-	struct stat trxstat;
-
-	if (fstat(trxfd,&trxstat) < 0) {
-		fprintf(stderr, "Could not get trx image file status\n");
-		close(trxfd);
-		exit(1);
-	}
-
-	fd = mtd_open(mtd, O_RDWR);
-	if(fd < 0) {
-		fprintf(stderr, "Could not open mtd device: %s\n", mtd);
-		exit(1);
-	}
-
-	if(ioctl(fd, MEMGETINFO, &mtdInfo)) {
-		fprintf(stderr, "Could not get MTD device info from %s\n", mtd);
-		close(fd);
-		exit(1);
-	}
-		
-	mtdEraseInfo.start = 0;
-	mtdEraseInfo.length = trxstat.st_size & ~(mtdInfo.erasesize -1);
-	if(trxstat.st_size % mtdInfo.erasesize) mtdEraseInfo.length += mtdInfo.erasesize;
-
-	/* erase the chunk */
-	if (ioctl (fd,MEMERASE,&mtdEraseInfo) < 0) {
-		fprintf(stderr, "Erasing mtd failed: %s\n", mtd);
-		exit(1);
-	}
-	
-	size = trxstat.st_size;
-	i = BUFSIZE;
-	written = 0;
-
-	while (size) {
-		if (size < BUFSIZE) i = size;
-		read(trxfd,src,i);
-		result = write(fd,src,i);
-		if (i != result) {
-			if (result < 0) {
-				fprintf(stderr,"Error while writing image");
-				exit(1);
-			}
-			fprintf(stderr,"Error writing image");
-			exit(1);
-		}
-		written += i;
-		size -= i;
-	}
-	
-	return 0;
-}
-
-void usage(void)
-{
-	printf("Usage: mtd [<options> ...] <command> [<arguments> ...] <device>\n\n"
-	"The device is in the format of mtdX (eg: mtd4) or its label.\n"
-	"mtd recognizes these commands:\n"
-	"	unlock			unlock the device\n"
-	"	erase			erase all data on device\n"
-	"	write <imagefile>	write imagefile to device\n"
-	"Following options are available:\n"
-	"	-r			reboot after successful command\n"
-	"	-e <device>		erase <device> before executing the command\n\n"
-	"Example: To write linux.trx to mtd4 labeled as linux and reboot afterwards\n"
-	"         mtd -r write linux.trx linux\n\n");
-	exit(1);
-}
-
-int main (int argc, char **argv)
-{
-	int ch, i, boot, unlock, trxfd;
-	char *erase[MAX_ARGS], *device;
-	enum {
-		CMD_ERASE,
-		CMD_WRITE,
-		CMD_UNLOCK
-	} cmd;
-	
-	erase[0] = NULL;
-	boot = 0;
-
-	while ((ch = getopt(argc, argv, "re:")) != -1)
-		switch (ch) {
-			case 'r':
-				boot = 1;
-				break;
-			case 'e':
-				i = 0;
-				while ((erase[i] != NULL) && ((i + 1) < MAX_ARGS))
-					i++;
-					
-				erase[i++] = optarg;
-				erase[i] = NULL;
-				break;
-			
-			case '?':
-			default:
-				usage();
-		}
-	argc -= optind;
-	argv += optind;
-	
-	if (argc < 2)
-		usage();
-
-	if ((strcmp(argv[0], "unlock") == 0) && (argc == 2)) {
-		cmd = CMD_UNLOCK;
-		device = argv[1];
-	} else if ((strcmp(argv[0], "erase") == 0) && (argc == 2)) {
-		cmd = CMD_ERASE;
-		device = argv[1];
-	} else if ((strcmp(argv[0], "write") == 0) && (argc == 3)) {
-		cmd = CMD_WRITE;
-		device = argv[2];
-		/* check trx file before erasing or writing anything */
-		trxfd = trx_check(argv[1], device);
-	} else {
-		usage();
-	}
-
-	sync();
-
-	i = 0;
-	while (erase[i] != NULL) {
-		mtd_unlock(erase[i]);
-		mtd_erase(erase[i]);
-		i++;
-	}
-	
-	mtd_unlock(device);
-
-	switch (cmd) {
-		case CMD_UNLOCK:
-			break;
-		case CMD_ERASE:
-			mtd_erase(device);
-			break;
-		case CMD_WRITE:
-			mtd_write(trxfd, device);
-			break;
-	}
-
-	if (boot)
-		kill(1, 15); // send SIGTERM to init for reboot
-
-	return 0;
-}

openwrt/target/linux/package/Makefile

@@ -5,10 +5,17 @@ package-$(BR2_PACKAGE_KMOD_FUSE) += fuse
 package-$(BR2_PACKAGE_KMOD_MINI_FO) += mini_fo
 package-$(BR2_PACKAGE_KMOD_SHFS) += shfs
 package-$(BR2_PACKAGE_KMOD_OPENSWAN) += openswan
+
+ifeq ($(BOARD),brcm)
+package-y += nvram openwrt
+
 ifeq ($(LINUX_VERSION),2.4.30)
 package-$(BR2_PACKAGE_KMOD_WLCOMPAT) += wlcompat
 endif
 
+nvram-compile: openwrt-compile
+endif
+
 all: compile install
 clean: $(patsubst %,%-clean,$(package-) $(package-y) $(package-m))
 compile: $(patsubst %,%-compile,$(package-y) $(package-m))

openwrt/target/linux/package/nvram/Makefile

@@ -0,0 +1,33 @@
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=nvram
+PKG_RELEASE:=1
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
+
+include $(TOPDIR)/package/rules.mk
+
+BR2_PACKAGE_NVRAM:=y	# does not depend on menuconfig
+$(eval $(call PKG_template,NVRAM,nvram,$(PKG_VERSION)-$(PKG_RELEASE),$(ARCH)))
+
+$(PKG_BUILD_DIR)/.prepared:
+	mkdir -p $(PKG_BUILD_DIR)
+	cp -a ./src/* $(PKG_BUILD_DIR)
+	touch $@
+
+$(PKG_BUILD_DIR)/.built:
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		$(TARGET_CONFIGURE_OPTS) \
+		CFLAGS="$(TARGET_CFLAGS) -I $(STAGING_DIR)/usr/include"
+	touch $@
+
+$(IPKG_NVRAM):
+	mkdir -p $(IDIR_NVRAM)/usr/lib
+	cp $(PKG_BUILD_DIR)/*.so $(IDIR_NVRAM)/usr/lib
+	mkdir -p $(IDIR_NVRAM)/usr/sbin
+	cp $(PKG_BUILD_DIR)/nvram $(IDIR_NVRAM)/usr/sbin
+	$(RSTRIP) $(IDIR_NVRAM)
+	$(IPKG_BUILD) $(IDIR_NVRAM) $(PACKAGE_DIR)
+

openwrt/target/linux/package/nvram/ipkg/nvram.control

@@ -0,0 +1,7 @@
+Package: nvram
+Priority: optional
+Section: sys
+Maintainer: Felix Fietkau <nbd@vd-s.ath.cx>
+Source: buildroot internal
+Description: NVRAM utility and libraries for Broadcom hardware
+

openwrt/target/linux/package/nvram/src/Makefile

@@ -0,0 +1,22 @@
+# $Id$
+
+EXTRA_CFLAGS := -c -I. -I../include
+LIBSHARED_OBJS := shutils.o wl.o wl_linux.o defaults.o linux_timer.o
+LIBNVRAM_OBJS := nvram_linux.o nvram_convert.o
+
+all: libshared.so libnvram.so nvram
+
+%.o: %.c
+	$(CC) $(CFLAGS) $(EXTRA_CFLAGS) -o $@ $^
+
+libshared.so: $(LIBSHARED_OBJS)
+	$(CC) -shared -o $@ $^
+
+libnvram.so: $(LIBNVRAM_OBJS)
+	$(CC) -shared -o $@ $^
+
+nvram: main.o
+	$(CC) -o $@ $^ -L. -lnvram
+
+clean:
+	rm -f *.o *.so nvram

openwrt/target/linux/package/openwrt/Makefile

@@ -0,0 +1,34 @@
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME := openwrt-utils
+PKG_RELEASE := 2
+PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
+
+include $(TOPDIR)/package/rules.mk
+
+BR2_PACKAGE_OPENWRT:=y		# ignore menuconfig
+$(eval $(call PKG_template,OPENWRT,openwrt-utils,$(PKG_VERSION)-$(PKG_RELEASE),$(ARCH)))
+
+
+$(PKG_BUILD_DIR)/.prepared:
+	mkdir -p $(PKG_BUILD_DIR)
+	touch $@
+	
+$(PKG_BUILD_DIR)/jffs2root: jffs2root.c
+	$(TARGET_CC) -o $@ $<
+
+$(PKG_BUILD_DIR)/.built: $(PKG_BUILD_DIR)/jffs2root
+	touch $@
+
+$(IPKG_OPENWRT):
+	mkdir -p $(IDIR_OPENWRT)/sbin
+	cp $(PKG_BUILD_DIR)/jffs2root $(IDIR_OPENWRT)/sbin
+	$(RSTRIP) $(IDIR_OPENWRT)
+	$(IPKG_BUILD) $(IDIR_OPENWRT) $(PACKAGE_DIR)
+
+compile: install-dev
+install-dev:
+	mkdir -p $(STAGING_DIR)/usr/include
+	cp -a ./include/* $(STAGING_DIR)/usr/include/

openwrt/target/linux/package/wlcompat/Makefile

@@ -17,7 +17,7 @@ endif
 WLCOMPAT_FLAGS:=$(TARGET_CFLAGS) -D__KERNEL__ -fno-strict-aliasing -fno-common -fomit-frame-pointer -G 0 \
 		-mno-abicalls -fno-pic -finline-limit=100000 -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 \
 		-Wa,-mips32 -Wa,--trap -DMODULE -mlong-calls -fno-common -I. -I linux-2.4 -funsigned-char -nostdinc \
-		-iwithprefix include -I$(KERNEL_DIR)/include -I$(KERNEL_DIR)/include/asm/gcc -I$(TOPDIR)/package/openwrt/include -c
+		-iwithprefix include -I$(KERNEL_DIR)/include -I$(KERNEL_DIR)/include/asm/gcc -I../openwrt/include -c
 
 $(PKG_BUILD_DIR)/.prepared:
 	mkdir -p $(PKG_BUILD_DIR)