build_wl18xx.sh

   1 export PATH__ROOT=`pwd`
   2 . configuration.sh
   3 . setup-env
   4 # Pretty colors
   5 GREEN="\033[01;32m"
   6 YELLOW="\033[01;33m"
   7 NORMAL="\033[00m"
   8 BLUE="\033[34m"
   9 RED="\033[31m"
  10 PURPLE="\033[35m"
  11 CYAN="\033[36m"
  12 UNDERLINE="\033[02m"
  13
  14 function print_highlight()
  15 {
  16     echo -e "   ${YELLOW}***** $1 ***** ${NORMAL} "
  17 }
  18
  19 function usage ()
  20 {
  21     echo ""
  22     echo "This script compiles one/all of the following utilities: kernel, libnl, openssl, hostapd, wpa_supplicant,wl18xx_modules,firmware,crda,calibrator"
  23     echo "by calling specific utility name and action."
  24     echo ""
  25     echo " Usage: ./wl18xx_build.sh init         <head|TAG>  [ Update w/o build        ] "
  26     echo "                          update       <head|TAG>  [ Update & build          ] "
  27     echo "                          rebuild                  [ Build w/o update        ] "
  28     echo "                          clean                    [ Clean, Update & build   ] "
  29     echo "                              "
  30     echo " Building a specific module usage "
  31     echo "       ./build.sh    hostapd "
  32     echo "                     wpa_supplicant "
  33     echo "                     modules(driver) "
  34     echo "                     firmware "
  35     echo "                     scripts "
  36     echo "                     calibrator "
  37     echo "                     wlconf "
  38     echo "                     uimage "
  39     echo "                     openssl "
  40     echo "                     libnl "
  41     echo "                     crda "
  42
  43     exit 1
  44 }
  45
  46 function assert_no_error()
  47 {
  48         if [ $? -ne 0 ]; then
  49                 echo "****** ERROR $? $@*******"
  50                 exit 1
  51         fi
  52         echo "****** $1 *******"
  53 }
  54
  55 function repo_id()
  56 {
  57         i="0"
  58         while [ $i -lt ${#repositories[@]} ]; do
  59                 [ $1 == "${repositories[i]}" ] && echo $i
  60                 i=$[$i + 3]
  61         done
  62 }
  63
  64 function repo_url()
  65 {
  66         echo "${repositories[`repo_id $1` + 1]}"
  67 }
  68
  69 function repo_branch()
  70 {
  71         echo "${repositories[`repo_id $1` + 2]}"
  72 }
  73
  74 function path()
  75 {
  76         i="0"
  77         while [ $i -lt "${#paths[@]}" ]; do
  78                 [ $1 == "${paths[i]}" ] && echo "${paths[i + 1]}"
  79                 i=$[$i + 2]
  80         done
  81 }
  82
  83 function set_path()
  84 {
  85         i="0"
  86         while [ $i -lt "${#paths[@]}" ]; do
  87                 [ $1 == "${paths[i]}" ] && paths[i+1]=$2
  88                 i=$[$i + 2]
  89         done
  90 }
  91
  92 function repo_path()
  93 {
  94         echo `path src`/$1
  95 }
  96
  97 function cd_path()
  98 {
  99         cd `path $1`
 100 }
 101
 102 function cd_repo()
 103 {
 104         cd `repo_path $1`
 105 }
 106
 107 function cd_back()
 108 {
 109         cd - > /dev/null
 110 }
 111
 112 function read_kernel_version()
 113 {
 114         filename=`repo_path kernel`/Makefile
 115
 116         if [ ! -f $filename ]
 117         then
 118             KERNEL_VERSION=0
 119             KERNEL_PATCHLEVEL=0
 120             KERNEL_SUBLEVEL=0
 121             echo "No Makefile was found. Kernel version was set to default."
 122         else
 123             exec 6< $filename
 124             read version <&6
 125             read patchlevel <&6
 126             read sublevel <&6
 127             exec 6<&-
 128
 129             KERNEL_VERSION=$(echo $version|sed 's/[^0-9]//g')
 130             KERNEL_PATCHLEVEL=$(echo $patchlevel|sed 's/[^0-9]//g')
 131             KERNEL_SUBLEVEL=$(echo $sublevel|sed 's/[^0-9]//g')
 132             echo "Makefile was found. Kernel version was set to $KERNEL_VERSION.$KERNEL_PATCHLEVEL.$KERNEL_SUBLEVEL."
 133         fi
 134 }
 135
 136 #----------------------------------------------------------j
 137 function setup_environment()
 138 {
 139     if [ ! -e setup-env ]
 140     then
 141         echo "No setup-env"
 142         exit 1
 143     fi
 144
 145     #if a rootfs path is set - replace the default.
 146     if [[ "$ROOTFS" != "DEFAULT" ]]
 147     then
 148         echo " Changing ROOTFS path to $ROOTFS"
 149         set_path filesystem $ROOTFS
 150         [ ! -d $ROOTFS ] && echo "Error ROOTFS: $ROOTFS dir does not exist" && exit 1
 151     fi
 152     #if no toolchain path is set - download it.
 153     if [[ "$TOOLCHAIN_PATH" == "DEFAULT" ]]
 154     then
 155         echo " Setting TOOLCHAIN_PATH path to default"
 156         export TOOLCHAIN_PATH=`path toolchain`/arm/bin
 157         DEFAULT_TOOLCHAIN=1
 158     fi
 159
 160     #if no kernel path is set - download it.
 161     if [[ "$KERNEL_PATH" == "DEFAULT" ]]
 162     then
 163         echo " Setting KERNEL_PATH path to default"
 164         export KERNEL_PATH=`repo_path kernel`
 165         DEFAULT_KERNEL=1
 166     else
 167         echo " Using user defined kernel"
 168         [ ! -d $KERNEL_PATH ] && echo "Error KERNEL_PATH: $KERNEL_PATH dir does not exist" && exit 1
 169     fi
 170
 171         export PROCESSORS_NUMBER=$(egrep '^processor' /proc/cpuinfo | wc -l)
 172         export PKG_CONFIG_PATH=`path filesystem`/lib/pkgconfig
 173         export INSTALL_PREFIX=`path filesystem`
 174         export LIBNL_PATH=`repo_path libnl`
 175         export KLIB=${KERNEL_PATH}
 176         export KLIB_BUILD=${KERNEL_PATH}
 177         export GIT_TREE=`repo_path driver`
 178         export PATH=$TOOLCHAIN_PATH:$PATH
 179
 180 }
 181
 182 function setup_filesystem_skeleton()
 183 {
 184         mkdir -p `path filesystem`/usr/bin
 185         mkdir -p `path filesystem`/etc
 186         mkdir -p `path filesystem`/usr/lib/crda
 187         mkdir -p `path filesystem`/lib/firmware/ti-connectivity
 188         mkdir -p `path filesystem`/usr/share/wl18xx
 189         mkdir -p `path filesystem`/usr/sbin/wlconf
 190         mkdir -p `path filesystem`/usr/sbin/wlconf/official_inis
 191         mkdir -p `path filesystem`/etc/wireless-regdb/pubkeys
 192 }
 193
 194 function setup_directories()
 195 {
 196         i="0"
 197         while [ $i -lt ${#paths[@]} ]; do
 198                 mkdir -p ${paths[i + 1]}
 199                 i=$[$i + 2]
 200         done
 201         setup_filesystem_skeleton
 202
 203 }
 204
 205 function setup_repositories()
 206 {
 207         i="0"
 208         while [ $i -lt ${#repositories[@]} ]; do
 209                 url=${repositories[$i + 1]}
 210                 name=${repositories[$i]}
 211         echo -e "${NORMAL}Cloning into: ${GREEN} $name ${NORMAL}"
 212         #Skip kernel clone if it was user defined
 213                 [ "$name" != "kernel" -o "$DEFAULT_KERNEL" ] && [ ! -d `repo_path $name` ] && git clone $url `repo_path $name`
 214                 i=$[$i + 3]
 215         done
 216 }
 217
 218 function setup_branches()
 219 {
 220         i="0"
 221         while [ $i -lt ${#repositories[@]} ]; do
 222                 name=${repositories[$i]}
 223                 url=${repositories[$i + 1]}
 224         branch=${repositories[$i + 2]}
 225         checkout_type="branch"
 226         #for all the openlink repo. we use a tag if provided.
 227         [ "$name" == "kernel" ] && [ -z "$DEFAULT_KERNEL" ] && i=$[$i + 3] && continue
 228         cd_repo $name
 229         echo -e "\n${NORMAL}Checking out branch ${GREEN}$branch  ${NORMAL}in repo ${GREEN}$name ${NORMAL} "
 230                 git checkout $branch
 231         git fetch origin
 232         git fetch origin --tags
 233         if [[ "$url" == *git.ti.com* ]]
 234         then
 235            [[ -n $RESET ]] && echo -e "${PURPLE}Reset to latest in repo ${GREEN}$name ${NORMAL} branch  ${GREEN}$branch ${NORMAL}"  && git reset --hard origin/$branch
 236            [[ -n $USE_TAG ]] && git reset --hard $USE_TAG  && echo -e "${NORMAL}Reset to tag ${GREEN}$USE_TAG   ${NORMAL}in repo ${GREEN}$name ${NORMAL} "
 237         fi
 238                 cd_back
 239                 i=$[$i + 3]
 240         done
 241 }
 242
 243 function setup_toolchain()
 244 {
 245         if [ ! -f `path downloads`/arm-toolchain.tar.bz2 ]; then
 246         echo "Setting toolchain"
 247                 wget ${toolchain[0]} -O `path downloads`/arm-toolchain.tar.bz2
 248                 tar -xjf `path downloads`/arm-toolchain.tar.bz2 -C `path toolchain`
 249                 mv `path toolchain`/* `path toolchain`/arm
 250         fi
 251 }
 252
 253 function build_uimage()
 254 {
 255         cd_repo kernel
 256         [ -z $NO_CONFIG ] && cp `path configuration`/kernel_$KERNEL_VERSION.$KERNEL_PATCHLEVEL.config `repo_path kernel`/.config
 257         [ -z $NO_CLEAN ] && make clean
 258         [ -z $NO_CLEAN ] && assert_no_error
 259
 260         if [ "$KERNEL_VERSION" -eq 3 ] && [ "$KERNEL_PATCHLEVEL" -eq 2 ]
 261         then
 262             make -j${PROCESSORS_NUMBER} uImage
 263         else
 264             LOADADDR=0x80008000 make -j${PROCESSORS_NUMBER} uImage.am335x-evm
 265         fi
 266
 267         assert_no_error
 268         cp `repo_path kernel`/arch/arm/boot/uImage `path tftp`/uImage
 269         cd_back
 270 }
 271
 272 function generate_compat()
 273 {
 274         cd_repo backports
 275         python ./gentree.py --clean `repo_path driver` `path compat_wireless`
 276         cd_back
 277 }
 278
 279 function build_modules()
 280 {
 281     generate_compat
 282         cd_repo compat_wireless
 283         if [ -z $NO_CLEAN ]; then
 284                 make clean
 285         fi
 286         make defconfig-wl18xx
 287     make -j${PROCESSORS_NUMBER}
 288         assert_no_error
 289         find . -name \*.ko -exec cp {} `path debugging`/ \;
 290         find . -name \*.ko -exec ${CROSS_COMPILE}strip -g {} \;
 291
 292         make -C ${KERNEL_PATH} M=`pwd` "INSTALL_MOD_PATH=`path filesystem`" modules_install
 293         assert_no_error
 294         #chmod -R 0777 ${PATH__FILESYSTEM}/lib/modules/
 295         cd_back
 296 }
 297
 298 function build_openssl()
 299 {
 300         cd_repo openssl
 301         [ -z $NO_CONFIG ] && ./Configure s/compiler:gcc
 302         [ -z $NO_CLEAN ] && make clean
 303         [ -z $NO_CLEAN ] && assert_no_error
 304         make
 305         assert_no_error
 306         make install_sw
 307         assert_no_error
 308         cd_back
 309 }
 310
 311 function build_libnl()
 312 {
 313         cd_repo libnl
 314         [ -z $NO_CONFIG ] && ./autogen.sh
 315         [ -z $NO_CONFIG ] && ./configure --prefix=`path filesystem` --host=${ARCH} CC=${CROSS_COMPILE}gcc AR=${CROSS_COMPILE}ar
 316         [ -z $NO_CLEAN ] && make clean
 317         [ -z $NO_CLEAN ] && assert_no_error
 318         make
 319         assert_no_error
 320         make install
 321         assert_no_error
 322         cd_back
 323 }
 324
 325 function build_wpa_supplicant()
 326 {
 327         cd `repo_path hostap`/wpa_supplicant
 328         [ -z $NO_CONFIG ] && cp android.config .config
 329         CONFIG_LIBNL32=y DESTDIR=`path filesystem` make clean
 330         assert_no_error
 331         CONFIG_LIBNL32=y DESTDIR=`path filesystem` CFLAGS+="-I`path filesystem`/usr/local/ssl/include -I`repo_path libnl`/include" LIBS+="-L`path filesystem`/lib -L`path filesystem`/usr/local/ssl/lib -lssl -lcrypto -lm -ldl -lpthread" LIBS_p+="-L`path filesystem`/lib -L`path filesystem`/usr/local/ssl/lib -lssl -lcrypto -lm -ldl -lpthread" make -j${PROCESSORS_NUMBER} CC=${CROSS_COMPILE}gcc LD=${CROSS_COMPILE}ld AR=${CROSS_COMPILE}ar
 332         assert_no_error
 333         CONFIG_LIBNL32=y DESTDIR=`path filesystem` make install
 334         assert_no_error
 335         cd_back
 336     cp `repo_path scripts_download`/conf/*_supplicant.conf  `path filesystem`/etc/
 337 }
 338
 339 function build_hostapd()
 340 {
 341     cd `repo_path hostap`/hostapd
 342         [ -z $NO_CONFIG ] && cp android.config .config
 343         CONFIG_LIBNL32=y DESTDIR=`path filesystem` make clean
 344         assert_no_error
 345         CONFIG_LIBNL32=y DESTDIR=`path filesystem` CFLAGS+="-I`path filesystem`/usr/local/ssl/include -I`repo_path libnl`/include" LIBS+="-L`path filesystem`/lib -L`path filesystem`/usr/local/ssl/lib -lssl -lcrypto -lm -ldl -lpthread" LIBS_p+="-L`path filesystem`/lib -L`path filesystem`/usr/local/ssl/lib -lssl -lcrypto -lm -ldl -lpthread" make -j${PROCESSORS_NUMBER} CC=${CROSS_COMPILE}gcc LD=${CROSS_COMPILE}ld AR=${CROSS_COMPILE}ar
 346         assert_no_error
 347         CONFIG_LIBNL32=y DESTDIR=`path filesystem` make install
 348         assert_no_error
 349         cd_back
 350     cp `repo_path scripts_download`/conf/hostapd.conf  `path filesystem`/etc/
 351 }
 352
 353 function build_crda()
 354 {
 355         cp `repo_path wireless_regdb`/regulatory.bin `path filesystem`/usr/lib/crda/regulatory.bin
 356         cp `repo_path wireless_regdb`/linville.key.pub.pem `path filesystem`/etc/wireless-regdb/pubkeys/
 357     cd_repo crda
 358
 359         [ -z $NO_CLEAN ] && DESTDIR=`path filesystem` make clean
 360         [ -z $NO_CLEAN ] && assert_no_error
 361         PKG_CONFIG_LIBDIR="`path filesystem`/lib/pkgconfig" PKG_CONFIG_PATH="`path filesystem`/usr/local/ssl/lib/pkgconfig" DESTDIR=`path filesystem` CFLAGS+="-I`path filesystem`/usr/local/ssl/include -I`path filesystem`/include -L`path filesystem`/usr/local/ssl/lib -L`path filesystem`/lib" LDLIBS+=-lpthread V=1 USE_OPENSSL=1 make -j${PROCESSORS_NUMBER} all_noverify CC=${CROSS_COMPILE}gcc LD=${CROSS_COMPILE}ld AR=${CROSS_COMPILE}ar
 362         assert_no_error
 363         DESTDIR=`path filesystem` make install
 364         assert_no_error
 365         cd_back
 366 }
 367
 368 function build_calibrator()
 369 {
 370         cd_repo ti_utils
 371         [ -z $NO_CLEAN ] && NFSROOT=`path filesystem` make clean
 372         [ -z $NO_CLEAN ] && assert_no_error
 373         NLVER=3 NLROOT=`repo_path libnl`/include NFSROOT=`path filesystem` LIBS+=-lpthread make
 374         assert_no_error
 375         NFSROOT=`path filesystem` make install
 376         #assert_no_error
 377         cd_back
 378 }
 379
 380 function build_wlconf()
 381 {
 382         files_to_copy="dictionary.txt struct.bin wl18xx-conf-default.bin README example.conf example.ini configure-device.sh"
 383         cd `repo_path ti_utils`/wlconf
 384         if [ -z $NO_CLEAN ]; then
 385                 NFSROOT=`path filesystem` make clean
 386                 assert_no_error
 387                 for file_to_copy in $files_to_copy; do
 388                         rm -f `path filesstem`/usr/sbin/wlconf/$file_to_copy
 389                 done
 390                 rm -f `path filesystem`/usr/sbin/wlconf/official_inis/*
 391         fi
 392         NFSROOT=`path filesystem` make CC=${CROSS_COMPILE}gcc LD=${CROSS_COMPILE}ld
 393         assert_no_error
 394
 395         # install
 396         cp -f `repo_path ti_utils`/wlconf/wlconf `path filesystem`/usr/sbin/wlconf
 397         chmod 755 `path filesystem`/usr/sbin/wlconf
 398         for file_to_copy in $files_to_copy; do
 399                 cp $file_to_copy `path filesystem`/usr/sbin/wlconf/$file_to_copy
 400         done
 401         cp official_inis/* `path filesystem`/usr/sbin/wlconf/official_inis/
 402         cd_back
 403 }
 404
 405 function build_fw_download()
 406 {
 407         cp `repo_path fw_download`/*.bin `path filesystem`/lib/firmware/ti-connectivity
 408 }
 409
 410
 411 function build_scripts_download()
 412 {
 413         cd_repo scripts_download
 414         echo "Copying scripts"
 415         scripts_download_path=`repo_path scripts_download`
 416         for script_dir in `ls $scripts_download_path`
 417         do
 418                 echo "Copying everything from ${script_dir} to `path filesystem`/usr/share/wl18xx directory"
 419                 cp -rf `repo_path scripts_download`/${script_dir}/* `path filesystem`/usr/share/wl18xx
 420         done
 421         cd_back
 422 }
 423
 424 function clean_outputs()
 425 {
 426         echo "Cleaning outputs"
 427     rm -rf `path filesystem`/*
 428     rm -f `path outputs`/${tar_filesystem[0]}
 429         rm -f `path outputs`/uImage
 430
 431 }
 432
 433 function build_outputs()
 434 {
 435         if [[ "$ROOTFS" == "DEFAULT" ]]
 436     then
 437         echo "Building outputs"
 438         cd_path filesystem
 439         tar cpjf `path outputs`/${tar_filesystem[0]} .
 440         cd_back
 441         cp `path tftp`/uImage `path outputs`/uImage
 442     fi
 443 }
 444
 445 function install_outputs()
 446 {
 447     echo "Installing outputs"
 448         tftp_path=${setup[2]}
 449         sitara_left_path=${setup[5]}
 450         sitara_right_path=${setup[8]}
 451
 452         cp `path outputs`/uImage ${tftp_path}
 453         cp `path outputs`/${tar_filesystem[0]} $sitara_left_path
 454         cp `path outputs`/${tar_filesystem[0]} $sitara_right_path
 455
 456         cd $sitara_left_path
 457         tar xjf ${tar_filesystem[0]}
 458         cd_back
 459
 460         cd $sitara_right_path
 461         tar xjf ${tar_filesystem[0]}
 462         cd_back
 463 }
 464
 465 function set_files_to_verify()
 466 {
 467         files_to_verify=(
 468         # skeleton path
 469         # source path
 470         # pattern in output of file
 471
 472         `path filesystem`/usr/local/sbin/wpa_supplicant
 473         `repo_path hostap`/wpa_supplicant/wpa_supplicant
 474         "ELF 32-bit LSB executable, ARM"
 475
 476         `path filesystem`/usr/local/bin/hostapd
 477         `repo_path hostap`/hostapd/hostapd
 478         "ELF 32-bit LSB executable, ARM"
 479
 480         `path filesystem`/sbin/crda
 481         `repo_path crda`/crda
 482         "ELF 32-bit LSB executable, ARM"
 483
 484         `path filesystem`/usr/lib/crda/regulatory.bin
 485         `repo_path wireless_regdb`/regulatory.bin
 486         "CRDA wireless regulatory database file"
 487
 488         `path filesystem`/lib/firmware/ti-connectivity/wl18xx-fw-4.bin
 489         `repo_path fw_download`/wl18xx-fw-4.bin
 490         "data"
 491
 492         `path filesystem`/lib/modules/$KERNEL_VERSION.$KERNEL_PATCHLEVEL.*/extra/drivers/net/wireless/ti/wl18xx/wl18xx.ko
 493         `path compat_wireless`/drivers/net/wireless/ti/wl18xx/wl18xx.ko
 494         "ELF 32-bit LSB relocatable, ARM"
 495
 496         `path filesystem`/lib/modules/$KERNEL_VERSION.$KERNEL_PATCHLEVEL.*/extra/drivers/net/wireless/ti/wlcore/wlcore.ko
 497         `path compat_wireless`/drivers/net/wireless/ti/wlcore/wlcore.ko
 498         "ELF 32-bit LSB relocatable, ARM"
 499
 500         #`path filesystem`/usr/bin/calibrator
 501         #`repo_path ti_utils`/calibrator
 502         #"ELF 32-bit LSB executable, ARM"
 503
 504         `path filesystem`/usr/sbin/wlconf/wlconf
 505         `repo_path ti_utils`/wlconf/wlconf
 506         "ELF 32-bit LSB executable, ARM"
 507         )
 508 }
 509
 510 function get_tag()
 511 {
 512        i="0"
 513        while [ $i -lt ${#repositories[@]} ]; do
 514                name=${repositories[$i]}
 515                url=${repositories[$i + 1]}
 516         branch=${repositories[$i + 2]}
 517         checkout_type="branch"
 518         cd_repo $name
 519         if [[ "$url" == *git.ti.com* ]]
 520         then
 521                 echo -e "${PURPLE}Describe of ${NORMAL} repo : ${GREEN}$name ${NORMAL} "  ;
 522                 git describe
 523         fi
 524                cd_back
 525                i=$[$i + 3]
 526        done
 527 }
 528
 529
 530
 531 function admin_tag()
 532 {
 533         i="0"
 534         while [ $i -lt ${#repositories[@]} ]; do
 535                 name=${repositories[$i]}
 536                 url=${repositories[$i + 1]}
 537         branch=${repositories[$i + 2]}
 538         checkout_type="branch"
 539         cd_repo $name
 540         if [[ "$url" == *git.ti.com* ]]
 541         then
 542                 echo -e "${PURPLE}Adding tag ${GREEN} $1 ${NORMAL} to repo : ${GREEN}$name ${NORMAL} "  ;
 543                 git show --summary
 544                 read -p "Do you want to tag this commit ?" yn
 545                 case $yn in
 546                     [Yy]* )  git tag -a $1 -m "$1" ;
 547                              git push --tags ;;
 548                     [Nn]* ) echo -e "${PURPLE}Tag was not applied ${NORMAL} " ;;
 549
 550                     * ) echo "Please answer yes or no.";;
 551                 esac
 552
 553         fi
 554                 cd_back
 555                 i=$[$i + 3]
 556         done
 557 }
 558
 559
 560 function verify_skeleton()
 561 {
 562         echo "Verifying filesystem skeleton..."
 563
 564         set_files_to_verify
 565
 566         i="0"
 567         while [ $i -lt ${#files_to_verify[@]} ]; do
 568                 skeleton_path=${files_to_verify[i]}
 569                 source_path=${files_to_verify[i + 1]}
 570                 file_pattern=${files_to_verify[i + 2]}
 571                 file $skeleton_path | grep "${file_pattern}" >/dev/null
 572         if [ $? -eq 1 ]; then
 573         echo -e "${RED}ERROR " $skeleton_path " Not found ! ${NORMAL}"
 574         #exit
 575         fi
 576
 577                 md5_skeleton=$(md5sum $skeleton_path | awk '{print $1}')
 578                 md5_source=$(md5sum $source_path     | awk '{print $1}')
 579                 if [ $md5_skeleton != $md5_source ]; then
 580                         echo "ERROR: file mismatch"
 581                         echo $skeleton_path
 582                         exit 1
 583                 fi
 584                 i=$[$i + 3]
 585         done
 586
 587         which regdbdump > /dev/null
 588         if [ $? -eq 0 ]; then
 589                 regdbdump `path filesystem`/usr/lib/crda/regulatory.bin > /dev/null
 590                 assert_no_error
 591         fi
 592 }
 593
 594 function setup_workspace()
 595 {
 596         setup_directories
 597         setup_repositories
 598         setup_branches
 599     #Download toolchain only if it was not set
 600     [ DEFAULT_TOOLCHAIN ] && setup_toolchain
 601 }
 602
 603
 604 function build_all()
 605 {
 606     read_kernel_version
 607
 608     if [ -z $NO_EXTERNAL ]
 609     then
 610         [ $DEFAULT_KERNEL ] && build_uimage
 611         build_openssl
 612         build_libnl
 613         build_crda
 614     fi
 615
 616     if [ -z $NO_TI ]
 617     then
 618         build_modules
 619         build_wpa_supplicant
 620         build_hostapd
 621         build_calibrator
 622         build_wlconf
 623         build_fw_download
 624         build_scripts_download
 625     fi
 626
 627     [ -z $NO_VERIFY ] && verify_skeleton
 628
 629 }
 630
 631 function setup_and_build()
 632 {
 633     setup_workspace
 634     build_all
 635 }
 636
 637 function main()
 638 {
 639         [[ "$1" == "-h" || "$1" == "--help"  ]] && usage
 640
 641     setup_environment
 642     setup_directories
 643
 644         case "$1" in
 645                 'update')
 646         print_highlight " setting up workspace and building all "
 647                 if [  -n "$2" ]
 648         then
 649             print_highlight "Using tag $2 "
 650             USE_TAG=$2
 651         else
 652             print_highlight "Updating all to head (this will revert local changes)"
 653             RESET=1
 654         fi
 655         setup_workspace
 656         build_all
 657                 ;;
 658
 659         'init')
 660         print_highlight " initializing workspace (w/o build) "
 661                 [[  -n "$2" ]] && echo "Using tag $2 " && USE_TAG=$2
 662         NO_BUILD=1
 663         setup_workspace
 664         read_kernel_version
 665                 ;;
 666
 667
 668         'clean')
 669         print_highlight " cleaning & building all "
 670         clean_outputs
 671         setup_directories
 672         build_all
 673                 ;;
 674
 675                 'rebuild')
 676         print_highlight " building all (w/o clean) "
 677                 NO_CLEAN=1 build_all
 678                 ;;
 679
 680                 'openlink')
 681         print_highlight " building all (w/o clean) "
 682                 NO_EXTERNAL=1 setup_and_build
 683                 ;;
 684         #################### Building single components #############################
 685                 'kernel')
 686                 print_highlight " building only Kernel "
 687                 build_uimage
 688                 ;;
 689
 690                 'modules')
 691         print_highlight " building only Driver modules "
 692                 build_modules
 693                 ;;
 694
 695                 'wpa_supplicant')
 696         print_highlight " building only wpa_supplicant "
 697                 build_wpa_supplicant
 698
 699                 ;;
 700
 701                 'hostapd')
 702         print_highlight " building only hostapd "
 703                 build_hostapd
 704                 ;;
 705
 706                 'crda')
 707         print_highlight " building only CRDA "
 708                 build_crda
 709                 ;;
 710
 711         'scripts')
 712         print_highlight " Copying scripts "
 713                 build_scripts_download
 714                 ;;
 715         'utils')
 716         print_highlight " building only ti-utils "
 717         build_calibrator
 718         build_wlconf
 719                 ;;
 720         ############################################################
 721         'get_tag')
 722         get_tag
 723         exit
 724         ;;
 725
 726         'admin_tag')
 727                 admin_tag $2
 728                 ;;
 729
 730         *)
 731         print_highlight " building all (No clean & no source code update) "
 732                 #clean_outputs
 733         NO_CLEAN=1 build_all
 734                 ;;
 735         esac
 736
 737         [[ -z $NO_BUILD ]] && build_outputs
 738         [[ -n $INSTALL_NFS ]] && install_outputs
 739 }
 740 main $@