mirror of
https://github.com/gnuton/asuswrt-merlin.ng.git
synced 2025-05-19 16:02:36 +02:00
1ff96c3ba2
Changes from original SDK: - cleaned bcmdrivers from object files. Moved them to router-sysdep.MODEL_NAME to match other SDKs. - Instancied model-specific objects in bootloaders/
562 lines
22 KiB
Bash
Executable file
562 lines
22 KiB
Bash
Executable file
#!/bin/bash
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export LD_LIBRARY_PATH=$HOSTTOOLS_DIR/libelf/lib:$LD_LIBRARY_PATH
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source $KERNEL_DIR/.config
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[ -f $PROFILE_DIR/$PROFILE ] && source $PROFILE_DIR/$PROFILE
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TARGETS_DIR=`pwd`
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BUILD_DIR=$TARGETS_DIR/..
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if [ "$MOD_DIR" == "" ] ; then
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MOD_DIR=$PROFILE/modules
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fi
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if [ "$FSSRC_DIR" == "" ]; then
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FSSRC_DIR=./fs.src
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fi
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if [ "$INSTALL_DIR" == "" ]; then
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INSTALL_DIR=./$PROFILE/fs.install
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fi
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ROOTFS=$PROFILE/fs
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# Create file system dir
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if [ -L $ROOTFS ]; then
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rm -rf $ROOTFS/*
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else
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rm -rf $ROOTFS
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mkdir $ROOTFS
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fi
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chmod 777 $ROOTFS
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# Copy files onto root file system
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echo "Creating target root file system..."
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cp -av $FSSRC_DIR/* $ROOTFS
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# Update mdev.conf with 'ignore' entries for proprietary drivers
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echo "Updating mdev.conf"
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chmod 0644 $ROOTFS/rom/etc/mdev.conf
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grep /dev $ROOTFS/rom/etc/make_static_devnodes.sh | cut -d' ' -f 2 | cut -d'/' -f 3 | awk '{print $1 " " "0:0 666 !"}' >> $ROOTFS/rom/etc/mdev.conf
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# Remove all svn metadata files
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find $ROOTFS -name ".svn" -exec rm -rf '{}' \;
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# convert Snn*.symlink and Knn*.symlink files to real symlinks
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flist=`ls ${ROOTFS}/etc/rc3.d/S*.symlink ${ROOTFS}/etc/rc3.d/K*.symlink 2> /dev/null`
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for f in $flist
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do
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f=$(basename $f)
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numbase=${f%.*}
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namebase=`echo $numbase | cut -c 4-`
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(cd ${ROOTFS}/etc/rc3.d; rm -f ${numbase}.symlink; ln -s ../init.d/${namebase}.sh ${numbase})
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done
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# Remove unneeded (wlan prebuilt) files
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find $INSTALL_DIR -name "*_saved-*" | xargs rm -fv
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# Copy over all files to ROOTFS
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rsync -av --exclude="/lib" $INSTALL_DIR/* $ROOTFS
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# Setup lib directories
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mkdir $ROOTFS/lib
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if [ "$ARCH" == "arm64" ]; then
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# In aarch64 build, all 64-bit libs are in /lib, but the
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# default search path for Dynamic Linker is /lib64
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rsync -av --exclude="/public" --exclude="/private" --exclude="/gpl" --exclude="/arm" $INSTALL_DIR/lib/* $ROOTFS/lib64
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cp -av $INSTALL_DIR/lib/public/* $ROOTFS/lib64
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cp -av $INSTALL_DIR/lib/private/* $ROOTFS/lib64
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cp -av $INSTALL_DIR/lib/gpl/* $ROOTFS/lib64
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# If there are 32-bit libs present in 64-bit build
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if [ -d $INSTALL_DIR/lib/arm ] ; then
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cp -av $INSTALL_DIR/lib/arm/* $ROOTFS/lib
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fi
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# Move all loaders to /lib, thats where linux looks for them
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mv $ROOTFS/lib64/ld* $ROOTFS/lib
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else
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rsync -av --exclude="/public" --exclude="/private" --exclude="/gpl" --exclude="/aarch64" $INSTALL_DIR/lib/* $ROOTFS/lib
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cp -av $INSTALL_DIR/lib/public/* $ROOTFS/lib
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cp -av $INSTALL_DIR/lib/private/* $ROOTFS/lib
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cp -av $INSTALL_DIR/lib/gpl/* $ROOTFS/lib
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# If there are 64-bit libs present in 32-bit build
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if [ -d $INSTALL_DIR/lib/aarch64 ] ; then
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mkdir $ROOTFS/lib64
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cp -av $INSTALL_DIR/lib/aarch64/* $ROOTFS/lib64
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fi
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fi
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EXECSTACK=`which execstack`
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if [ "x$EXECSTACK" == "x" ]; then
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EXECSTACK=$HOSTTOOLS_DIR/prelink/src/execstack
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fi
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if [ "$BUILD_DISABLE_EXEC_STACK" == "y" ]; then
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#clear execute bit on binaries
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rm .exestack_error
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find $INSTALL_DIR -type f -perm /u=x,g=x,o=x -print |(while read filename; do\
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IS_ELF=$(dd if=$filename count=3 skip=1 bs=1 2> /dev/null); \
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if [ "x${IS_ELF}" == "xELF" ]; then\
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E=$($EXECSTACK -c $filename); \
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if [ "x$?" == "x127" ]; then \
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echo "Fatal error " . $E;\
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touch .exestack_error
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exit 1;\
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fi;\
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fi;\
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done;\
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)
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if [ -f .exestack_error ]; then
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rm .exestack_error
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exit 1
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fi
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fi
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# Conflict exists between two systems:
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# openwrt rootfs created them arleady, redundant actions deleted.
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# Create directories as needed.
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#mkdir $ROOTFS/dev, mnt, sys, proc, var
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mkdir $ROOTFS/data
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mkdir $ROOTFS/etc/adsl
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cp -av $BRCMDRIVERS_DIR/broadcom/char/adsl/bcm9$BRCM_CHIP/*.bin $ROOTFS/etc/adsl
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# Conflict exists between two systems: uncompile some modules
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# Keep files used by mhd_gpon
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if [ "$BUILD_GPON" != "" ] ; then
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if [ -d $ROOTFS/webs/ ]; then
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echo "keep mhnd_gpon part"
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if [ -f ${BUILD_DIR}/userspace/private/apps/mhd_gpon/mhdgpon_files.txt ]; then
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old_dir=`pwd`
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cd ${ROOTFS}/webs/
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for i in *; do
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if ! grep -qxFe "$i" $BUILD_DIR/userspace/private/apps/mhd_gpon/mhdgpon_files.txt; then
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rm -fr "$i"
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fi
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done
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cd $old_dir
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fi
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fi
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fi
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# debugfs
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if [ "$BUILD_DEBUG_TOOLS" == "y" ] ; then
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chmod +w $ROOTFS/etc/fstab
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echo -e "debugfs\t/sys/kernel/debug\tdebugfs\tnofail\t0\t0\n" >> $ROOTFS/etc/fstab
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chmod -w $ROOTFS/etc/fstab
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rm -rf $ROOTFS/sys/kernel/debug
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mkdir -p $ROOTFS/sys/kernel/debug
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rm -f $ROOTFS/debug
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ln -s sys/kernel/debug $ROOTFS/debug
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fi
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# Update kernel directory based on kernel:
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sed -i "s|^KERNELVER=_set_by_buildFS_$|KERNELVER=$LINUX_VER_STR|" $ROOTFS/etc/init.d/*.sh;
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if [ "$BRCM_KERNEL_OPROFILE" == "y" ] ; then
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mkdir -p $ROOTFS/dev/oprofile
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fi
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# this tells busybox to set the core rlimit to unlimited, thus allowing
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# apps to dump their core when they crash
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if [ "$CONFIG_ELF_CORE" == "y" ]; then
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touch $ROOTFS/.init_enable_core
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fi
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# copy our top level PROFILE file and image version to filesystem
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# We use some of the profile settings to configure the kernel through /proc settings
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echo "Include a copy of PROFILE file in system image"
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rm -f $ROOTFS/etc/$PROFILE
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cp $PROFILE_DIR/$PROFILE $ROOTFS/etc
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ln -s $PROFILE $ROOTFS/etc/build_profile
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echo $IMAGE_VERSION > $ROOTFS/etc/image_version
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cp $BUILD_DIR/patch.version $ROOTFS/etc
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DEFAULTCFG=`echo $BRCM_DEFAULTCFG | tr -d '"'`
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if [ ! -z $DEFAULTCFG ]; then
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if [[ $DEFAULTCFG != /* ]]; then
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DEFAULTCFG=$DEFAULTCFG_DIR/$DEFAULTCFG
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fi
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if [ -f "$DEFAULTCFG" ]; then
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echo "Using $DEFAULTCFG as default config"
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mkdir -p $ROOTFS/etc
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cp -v $DEFAULTCFG $ROOTFS/etc/default.cfg && chmod 444 $ROOTFS/etc/default.cfg || exit 1
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else
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echo
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echo " No default run-time config file called $DEFAULTCFG"
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echo " Check your profile setting!"
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echo
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exit 1
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fi
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fi
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#
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# The logic to test BRCM_CERT_FILE must be different than the logic to test
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# BRCM_DEFAULTCFG (above) because BRCM_CERT_FILE can have 3 possible values:
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# 1. If user does not select TR69_BCM_SSL, then BRCM_CERT_FILE=
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# 2. If user selects TR69_BCM_SSL, but does not specify a cert file, then BRCM_CERT_FILE=""
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# 3. If user selects TR69_BMC_SSL, and specifies a cert file, then BRCM_CERT_FILE="somefilename"
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#
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# The elif line tests for case 1 first, so that if BRCM_CERT_FILE is blank,
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# the first condition will be false and the second condition [ $BRCM_CERT_FILE != '""' ]
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# will not be tested. That second condition will cause bash to complain if BRCM_CERT_FILE is blank.
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#
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DEFAULT_CERT_FILE=`echo $DEFAULTCFG_DIR/$BRCM_CERT_FILE|sed -e 's/\"//g'`
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if [ -f "$DEFAULT_CERT_FILE" ]; then
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cp -v $DEFAULT_CERT_FILE $ROOTFS/etc/acscert.cacert; chmod a+r $ROOTFS/etc/acscert.cacert
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elif [ "X$BRCM_CERT_FILE" != "X" ] && [ $BRCM_CERT_FILE != '""' ]; then
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echo
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echo " No certificate file called $BRCM_CERT_FILE in $DEFAULTCFG_DIR"
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echo " Check your profile setting!"
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exit 1
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else
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echo
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fi
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# Conflict exists between two systems:
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# In BRCM system, tmp is softlink of /var/tmp, but OpenWrt system tmp is real folder, var is softlink to tmp.
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# some symbolic links already create in openwrt rootfs. redundant actions deleted.
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# Create symbolic links
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mkdir $ROOTFS/dev/misc
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ln -s /var/fuse $ROOTFS/dev/misc/fuse
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ln -s /var/fuse $ROOTFS/dev/fuse
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ln -s /var/sysmsg $ROOTFS/etc/sysmsg
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ln -s /var/ppp/pppmsg $ROOTFS/etc/pppmsg
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ln -s /var/dms.conf $ROOTFS/etc/dms.conf
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ln -s /var/samba $ROOTFS/etc/samba
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#ln -s /var/mtab $ROOTFS/etc/mtab
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#ln -s /var/passwd $ROOTFS/etc/passwd
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#ln -s /var/group $ROOTFS/etc/group
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#ln -s /var/fyi/sys/dns $ROOTFS/etc/resolv.conf
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#ln -s /var/fyi/sys/gateway $ROOTFS/etc/gateway.conf
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#ln -s /var/udhcpd/udhcpd.conf $ROOTFS/etc/udhcpd.conf
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#ln -s /var/udhcpd/udhcpd.leases $ROOTFS/etc/udhcpd.leases
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#ln -s /var/TZ $ROOTFS/etc/TZ
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#ln -s /var/timezone $ROOTFS/etc/timezone
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#ln -s /var/localtime $ROOTFS/etc/localtime
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#ln -s /var/iproute2/rt_tables $ROOTFS/etc/iproute2/rt_tables
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#ln -s /data $ROOTFS/usr/local/data
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if [ "$BUILD_DBUS" == "y" ]; then
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ln -s /var/dbus-1/system.d $ROOTFS/share/dbus-1/system.d
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fi
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if [ -x $PROFILE/special-buildFS ]; then
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$PROFILE/special-buildFS
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fi
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# Copy proprietary binaries if any
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FSBIN=`ls $TARGETS_DIR/fs.bin|wc -l`
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if [ $FSBIN != 0 ]; then
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echo "Copying proprietary binaries..."
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cd $TARGETS_DIR
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cp -avf fs.bin/* $ROOTFS
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fi
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# Copy 3rdParty supplied .ko onto dummy .ko
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if [ "$BRCM_DRIVER_ISDN" == "m" ] ; then
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echo "Copying 3rdParty kernel objects (.ko) ..."
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eval "find $TARGETS_DIR/$ROOTFS/../modules/lib/modules/. -name '*isdn.ko' | xargs cp -f $BRCMDRIVERS_DIR/broadcom/char/isdn/bcm9$BRCM_CHIP/3rdParty/*isdn.ko_3rdParty "
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fi
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if [ -d $ROOTFS/opt/modules ]; then
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pushd $ROOTFS/opt/modules && for f in *.ko.save; do mv "$f" "${f%.ko.save}.ko"; done
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popd
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fi
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cd $MOD_DIR
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kd=${LINUX_VER_STR}
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mkdir -p lib/modules/${kd}/extra
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#go through every directory other than the lib/modules/${LINUX_VER_STR}
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for dir in `ls lib/modules/ |grep -v ${kd}`
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do
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for file in `find lib/modules/${dir} -type f`
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do
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mv $file lib/modules/${kd}/extra/
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done
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rm -rf lib/modules/$dir
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done
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#some modules are built with full build path (e.g. adsl, wl), treat them diferently
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bd=$(realpath ${BUILD_DIR})
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for file in `find lib/modules/${kd}/kernel/${bd}/ -type f -name \*.ko`
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do
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mv $file lib/modules/${kd}/extra/
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done
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if [ ! "x${bd}" == "x" ]; then
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rm -rf lib/modules/${kd}/kernel/${bd}/
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fi
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cp -a lib $TARGETS_DIR/$ROOTFS/.
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if [ "$CONFIG_BCM_UBUSCAP" == "y" ]; then
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# copy UBUSCAP control script
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cp -avf $BRCMDRIVERS_DIR/broadcom/char/ubuscap/impl$CONFIG_BCM_UBUSCAP_IMPL/ubcap_$BRCM_CHIP.sh $TARGETS_DIR/$ROOTFS/opt/scripts/ubcap
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fi
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if [ "$KSTRIP" != "/bin/touch" ]; then
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# Stripping unneeded module symbols only when strip is "enabled"
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echo "Stripping kernel modules..."
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find $TARGETS_DIR/$ROOTFS/lib/modules -name "*.ko"
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if [ "$CONFIG_KALLSYMS" == "y" ]; then
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#if KALLSYMS is enabled only strip debug symbols from all modules, this helps
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#to retain symbols of static functions
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eval "find $TARGETS_DIR/$ROOTFS/lib/modules -name '*.ko' |xargs $KSTRIP --strip-debug"
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else
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#Modules that need parameters cannot be stripped
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eval "find $TARGETS_DIR/$ROOTFS/lib/modules -name '*.ko' ! -name 'ip*.ko' |xargs $KSTRIP --strip-unneeded"
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# However do strip debug symbols, in case debug symbols are included
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eval "find $TARGETS_DIR/$ROOTFS/lib/modules -name 'ip*.ko' |xargs $KSTRIP --strip-debug"
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fi
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fi
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# /etc/modules.d/bcm-ipt-ext
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echo "prepare kmodloader autoload ko and file ..."
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if [ -f "$TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/bcmkernel/net/netfilter/xt_SKIPLOG.ko" ]; then
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cp -f $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/bcmkernel/net/netfilter/xt_SKIPLOG.ko $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/
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cp -f $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/bcmkernel/net/netfilter/xt_blog.ko $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/
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echo -e "xt_SKIPLOG\nxt_blog" > $TARGETS_DIR/$ROOTFS/etc/modules.d/bcm-ipt-ext
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fi
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if [ -f $TARGETS_DIR/$PROFILE/filesystem.tgz ]
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then
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echo "consumer build -- not dynamically generating bcm-base-drivers.sh"
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else
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cat $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.head > $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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cat $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.list | ( while IFS= read -r driver_line
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do
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read a b c <<< $driver_line
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if echo $a | egrep -q '^\s*(#.*)?$'
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then
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if echo $a | egrep -q '^\s*(#KP:.*)?$'
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then
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echo "${driver_line:4}" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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else
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echo "$a $b" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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fi
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else
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if echo $a | egrep -q '^-!'
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then
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eval v=\$${a:2}
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elif echo $a | egrep -q '^-'
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then
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eval v=\$${a:1}
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if [ -z "$v" ]
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then
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v=y
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else
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v=
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fi
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fi
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if echo $a | egrep -q '^-'
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then
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echo "considering $a for $b $c"
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if [ -z "$v" ]
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then
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echo "passed"
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a=$b
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b=$c
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c=
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else
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echo "skipped"
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a=NEVER
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fi
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fi
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# Special insmod needed for rdpa/rdpa_prv ko depend on rdpa_prv existence and pspctl
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if echo $a | egrep -q 'extra/rdpa.ko'
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then
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if test -e $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/extra/rdpa.ko || test -e $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/extra/rdpa_prv.ko
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then
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echo -e "if test -e /lib/modules/$LINUX_VER_STR/extra/rdpa_prv.ko\nthen" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo -e " if echo \$(/bin/pspctl dump OperationMode) | grep -q 'FC'\n then" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo -e " insmod /lib/modules/$LINUX_VER_STR/extra/rdpa.ko $b $c\n echo 'FC operation mode loaded!'" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo " else" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo -e " insmod /lib/modules/$LINUX_VER_STR/extra/rdpa_prv.ko $b $c\n echo 'Provision operation mode loaded!'" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo " fi" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo -e "else\n insmod /lib/modules/$LINUX_VER_STR/$a $b $c" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo "fi" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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fi
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elif echo $a | egrep -q 'extra/pktflow.ko'
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then
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if test -e $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/extra/rdpa_prv.ko
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then
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echo -e "if echo \$(/bin/pspctl dump OperationMode) | grep -q 'FC'\nthen" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo -e " insmod /lib/modules/$LINUX_VER_STR/$a $b $c" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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echo "fi" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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else
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echo -e "insmod /lib/modules/$LINUX_VER_STR/$a $b $c" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
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fi
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elif echo $a | egrep -q 'extra/pktrunner.ko'
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then
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if test -e $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/extra/rdpa_prv.ko
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then
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echo -e "if echo \$(/bin/pspctl dump OperationMode) | grep -q 'FC'\nthen" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
echo -e " insmod /lib/modules/$LINUX_VER_STR/$a $b $c" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
echo "fi" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
else
|
|
echo -e "insmod /lib/modules/$LINUX_VER_STR/$a $b $c" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
fi
|
|
elif echo $a | egrep -q 'extra/bcm_spdsvc.ko|extra/bcm_tcpspdtest.ko'
|
|
then
|
|
if test -e $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/$a
|
|
then
|
|
echo -e "if test -e /lib/modules/$LINUX_VER_STR/extra/rdpa_prv.ko\n then" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
echo -e " if echo \$(/bin/pspctl dump OperationMode) | grep -q 'FC'\n then" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
echo " insmod /lib/modules/$LINUX_VER_STR/$a $b $c" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
echo " fi" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
echo -e "else\n insmod /lib/modules/$LINUX_VER_STR/$a $b $c" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
echo "fi" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
fi
|
|
else
|
|
if test -e $TARGETS_DIR/$ROOTFS/lib/modules/$LINUX_VER_STR/$a
|
|
then
|
|
echo "insmod /lib/modules/$LINUX_VER_STR/$a $b $c" >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
fi
|
|
fi
|
|
fi
|
|
done
|
|
)
|
|
cat $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.tail >> $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
chmod +x $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.sh
|
|
rm -f $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.tail
|
|
rm -f $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.head
|
|
rm -f $TARGETS_DIR/$ROOTFS/etc/init.d/bcm-base-drivers.list
|
|
fi
|
|
|
|
#delete unwanted module
|
|
echo "deleting intermediate wl modules"
|
|
MODULE_CLEAN_UP="wldrv.ko wl_tmp_partial.ko wlpartial.ko"
|
|
#remove unnecessary wlan driver
|
|
if [ "${WLBUS}" != "" ]; then
|
|
if [ `expr index $WLBUS pci` == 0 ]; then
|
|
MODULE_CLEAN_UP=${MODULE_CLEAN_UP}" wl.ko"
|
|
fi
|
|
if [ `expr index $WLBUS usb` == 0 ]; then
|
|
MODULE_CLEAN_UP=${MODULE_CLEAN_UP}" wl-usb.ko"
|
|
fi
|
|
else
|
|
MODULE_CLEAN_UP=${MODULE_CLEAN_UP}" wl-usb.ko"
|
|
fi
|
|
for f in $MODULE_CLEAN_UP; do \
|
|
eval "find $TARGETS_DIR/$ROOTFS/lib/modules -name $f |xargs rm -f";\
|
|
done
|
|
eval "find $TARGETS_DIR/$ROOTFS/lib/modules -name wlobj-*.ko | xargs rm -f"
|
|
|
|
# strip userspace binaries is sstrip is "enabled"
|
|
# sstrip is set to /bin/touch if BUILD_GDBSERVER=y
|
|
if [ "$SSTRIP" != "/bin/touch" ]; then
|
|
# Even though libcreduction did some stripping, we can make the
|
|
# libraries even smaller by doing sstrip here. Also libcreduction
|
|
# does not process all libs, e.g. libmdm.so
|
|
echo "Stripping userspace binaries..."
|
|
if [ "$BUILD_DISABLE_EXEC_STACK" == "y" ]; then
|
|
rm .exestack_error
|
|
#clear execute bit on binaries
|
|
find $TARGETS_DIR/$ROOTFS -type f -perm /u=x,g=x,o=x -print |(while read filename; \
|
|
do \
|
|
IS_ELF=$(dd if=$filename count=3 skip=1 bs=1 2> /dev/null); \
|
|
if [ "x${IS_ELF}" == "xELF" ]; then\
|
|
E=$($EXECSTACK -c $filename 2>&1); \
|
|
if [ "x$?" == "x127" ]; then \
|
|
echo "Fatal error " . $E;\
|
|
touch .exestack_error
|
|
exit 1;\
|
|
fi;\
|
|
fi;\
|
|
done;)
|
|
if [ -f .exestack_error ]; then
|
|
rm .exestack_error
|
|
exit 1;
|
|
fi
|
|
fi
|
|
$SSTRIP $TARGETS_DIR/$ROOTFS/bin/* $TARGETS_DIR/$ROOTFS/sbin/* $TARGETS_DIR/$ROOTFS/usr/bin/* $TARGETS_DIR/$ROOTFS/usr/sbin/* $TARGETS_DIR/$ROOTFS/lib/*.so* $TARGETS_DIR/$ROOTFS/lib/*/*.so*
|
|
fi
|
|
|
|
# Copy over and strip vmlinux
|
|
cp $KERNEL_DIR/vmlinux $PROFILE_DIR/.
|
|
$KSTRIP --remove-section=.note --remove-section=.comment $PROFILE_DIR/vmlinux
|
|
|
|
# Generate vmlinux.bin
|
|
$KOBJCOPY -O binary $PROFILE_DIR/vmlinux $PROFILE_DIR/vmlinux.bin
|
|
# Generate vmlinux_rd_boot
|
|
if [ "$BRCM_IKOS" != "y" ]; then
|
|
# when using ramdisk boot from CFE/boot loader, change of the virtual address in the vmlinux elf file is required for ARM-based device
|
|
|
|
la=""
|
|
if [ $KARCH == "arm64" ]; then
|
|
la=0xffffffffffffffff
|
|
offset=0x80000
|
|
elif [ "$KARCH" == "arm" ] ; then
|
|
offset=0x00018000
|
|
la=0xffffffff
|
|
fi
|
|
if [ ! "x$la" == "x" ]; then
|
|
entry=$(readelf -l $PROFILE_DIR/vmlinux |grep Entry |sed -e 's/.* //')
|
|
let entry=$entry-$offset
|
|
let change_addr=${la}-${entry}
|
|
let change_addr=${change_addr}+1
|
|
$KOBJCOPY --change-start ${change_addr} --change-addr ${change_addr} $PROFILE_DIR/vmlinux $PROFILE_DIR/vmlinux_rd_boot
|
|
else
|
|
cp $PROFILE_DIR/vmlinux $PROFILE_DIR/vmlinux_rd_boot
|
|
fi
|
|
fi
|
|
|
|
echo -en "@(#) \$imageversion: " > $PROFILE_DIR/image_ident
|
|
cat $TARGET_FS/etc/image_version | tr -d "\n" >> $PROFILE_DIR/image_ident
|
|
echo -en " $\n@(#) \$imageversion: " >> $PROFILE_DIR/image_ident
|
|
cat $TARGET_FS/etc/image_version | tr -d "\n" >> $PROFILE_DIR/image_ident
|
|
echo -e " $" >> $PROFILE_DIR/image_ident
|
|
|
|
if [ -f $TARGET_FS/etc/JENKINS_CHANGELIST ];
|
|
then
|
|
echo -en "@(#) \$changelist: " >> $PROFILE_DIR/image_ident
|
|
cat $TARGET_FS/etc/JENKINS_CHANGELIST | tr -d "\n" >> $PROFILE_DIR/image_ident
|
|
echo -en " $\n@(#) \$changelist: " >> $PROFILE_DIR/image_ident
|
|
cat $TARGET_FS/etc/JENKINS_CHANGELIST | tr -d "\n" >> $PROFILE_DIR/image_ident
|
|
echo -e " $" >> $PROFILE_DIR/image_ident
|
|
fi
|
|
svnc=$TARGET_FS/etc/SVN_COMMIT_LIST.txt
|
|
if [ -f $svnc ]
|
|
then
|
|
svnr=`grep Revision $svnc | head -1`
|
|
echo -en " $\n@(#) \$svnrevision: $svnr " >> $PROFILE_DIR/image_ident
|
|
echo -e " $" >> $PROFILE_DIR/image_ident
|
|
echo -en " $\n@(#) \$svnrevision: $svnr " >> $PROFILE_DIR/image_ident
|
|
echo -e " $" >> $PROFILE_DIR/image_ident
|
|
fi
|
|
bid=$TARGET_FS/etc/build_id.txt
|
|
if [ -f $bid ]
|
|
then
|
|
tt=/tmp/bldfs$$
|
|
cat $bid | sed -e "s/: */=/" > $tt
|
|
svb=`( . $tt ; echo $BRANCH@$Revision)`
|
|
rm $tt
|
|
echo -en " $\n@(#) \$svnsource: $svb " >> $PROFILE_DIR/image_ident
|
|
echo -e " $" >> $PROFILE_DIR/image_ident
|
|
echo -en " $\n@(#) \$svnsource: $svb " >> $PROFILE_DIR/image_ident
|
|
echo -e " $" >> $PROFILE_DIR/image_ident
|
|
fi
|
|
|
|
echo -en "@(#) \$imgversion: " >> $PROFILE_DIR/image_ident
|
|
echo -en $BRCM_VERSION >> $PROFILE_DIR/image_ident
|
|
echo -en "." >> $PROFILE_DIR/image_ident
|
|
echo -en $BRCM_RELEASE >> $PROFILE_DIR/image_ident
|
|
echo -en "L." >> $PROFILE_DIR/image_ident
|
|
echo -en $BRCM_EXTRAVERSION >> $PROFILE_DIR/image_ident
|
|
echo -e " $" >> $PROFILE_DIR/image_ident
|
|
|
|
echo -en "@(#) \$imgversion: " >> $PROFILE_DIR/image_ident
|
|
echo -en $BRCM_VERSION >> $PROFILE_DIR/image_ident
|
|
echo -en "." >> $PROFILE_DIR/image_ident
|
|
echo -en $BRCM_RELEASE >> $PROFILE_DIR/image_ident
|
|
echo -en "L." >> $PROFILE_DIR/image_ident
|
|
echo -en $BRCM_EXTRAVERSION >> $PROFILE_DIR/image_ident
|
|
echo -e " $" >> $PROFILE_DIR/image_ident
|
|
|
|
|
|
|
|
# If a consumer release has created a filesystem tarball, fill in
|
|
# any missing proprietary binaries using that tarball
|
|
( cd $TARGETS_DIR/$ROOTFS ; tar xzkf ../filesystem.tgz 2>/dev/null ; true )
|
|
|