92863d9d78e981bda4103eaf6e3e8371076b644d
[wilink8-wlan/build-utilites.git] / 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"
14 function print_highlight()
15 {      
16     echo -e "   ${YELLOW}***** $1 ***** ${NORMAL} "
17 }
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 "
43         exit 1
44 }
46 function assert_no_error()
47 {
48         if [ $? -ne 0 ]; then
49                 echo "****** ERROR $? $@*******"
50                 exit 1
51         fi
52     echo "****** $1 *******"
53 }
55 function repo_id()
56 {
57         i="0"
58         while [ $i -lt ${#repositories[@]} ]; do
59                 [ $1 == "${repositories[i]}" ] && echo $i
60                 i=$[$i + 3]
61         done
62 }
64 function repo_url()
65 {
66         echo "${repositories[`repo_id $1` + 1]}"
67 }
69 function repo_branch()
70 {
71         echo "${repositories[`repo_id $1` + 2]}"
72 }
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 }
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 }
92 function repo_path()
93 {
94         echo `path src`/$1
95 }
97 function cd_path()
98 {
99         cd `path $1`
102 function cd_repo()
104         cd `repo_path $1`
107 function cd_back()
109         cd - > /dev/null
112 #----------------------------------------------------------j
113 function setup_environment()
115     if [ ! -e setup-env ]
116     then
117         echo "No setup-env"
118         exit 1
119     fi
120     
121     #if a rootfs path is set - replace the default.
122     if [[ "$ROOTFS" != "DEFAULT" ]]
123     then            
124         echo " Changing ROOTFS path to $ROOTFS"
125         set_path filesystem $ROOTFS
126         [ ! -d $ROOTFS ] && echo "Error ROOTFS: $ROOTFS dir does not exist" && exit 1
127     fi   
128     echo "!!!!!!!!!!!!!   `path filesystem`  "
129     #if no toolchain path is set - download it.
130     if [[ "$TOOLCHAIN_PATH" == "DEFAULT" ]]
131     then            
132         echo " Setting TOOLCHAIN_PATH path to default"
133         export TOOLCHAIN_PATH=`path toolchain`/arm/bin
134         DEFAULT_TOOLCHAIN=1
135     fi   
137     #if no kernel path is set - download it.
138     if [[ "$KERNEL_PATH" == "DEFAULT" ]]
139     then            
140         echo " Setting KERNEL_PATH path to default"
141         export KERNEL_PATH=`repo_path kernel`
142         DEFAULT_KERNEL=1
143     else 
144         echo " Using user defined kernel"                        
145         [ ! -d $KERNEL_PATH ] && echo "Error KERNEL_PATH: $KERNEL_PATH dir does not exist" && exit 1
146     fi  
147     
148         export PROCESSORS_NUMBER=$(egrep '^processor' /proc/cpuinfo | wc -l)
149         export PKG_CONFIG_PATH=`path filesystem`/lib/pkgconfig
150         export INSTALL_PREFIX=`path filesystem`
151         export LIBNL_PATH=`repo_path libnl`     
152         export KLIB=${KERNEL_PATH}
153         export KLIB_BUILD=${KERNEL_PATH}
154     export PATH=$TOOLCHAIN_PATH:$PATH
155     
158 function setup_filesystem_skeleton()
160         mkdir -p `path filesystem`/usr/bin
161         mkdir -p `path filesystem`/etc
162         mkdir -p `path filesystem`/usr/lib/crda
163         mkdir -p `path filesystem`/lib/firmware/ti-connectivity
164         mkdir -p `path filesystem`/usr/share/wl18xx
165         mkdir -p `path filesystem`/usr/sbin/wlconf
166         mkdir -p `path filesystem`/usr/sbin/wlconf/official_inis
167         mkdir -p `path filesystem`/etc/wireless-regdb/pubkeys
170 function setup_directories()
172         i="0"
173         while [ $i -lt ${#paths[@]} ]; do
174                 mkdir -p ${paths[i + 1]}
175                 i=$[$i + 2]
176         done
177         setup_filesystem_skeleton
181 function setup_repositories()
183         i="0"
184         while [ $i -lt ${#repositories[@]} ]; do
185                 url=${repositories[$i + 1]}
186                 name=${repositories[$i]}
187         echo -e "${NORMAL}Cloning into: ${GREEN} $name ${NORMAL}"        
188         #Skip kernel clone if it was user defined 
189                 [ "$name" != "kernel" -o "$DEFAULT_KERNEL" ] && [ ! -d `repo_path $name` ] && git clone $url `repo_path $name`
190                 i=$[$i + 3]
191         done        
194 function setup_branches()
196         i="0"    
197         while [ $i -lt ${#repositories[@]} ]; do
198                 name=${repositories[$i]}
199                 url=${repositories[$i + 1]}
200         branch=${repositories[$i + 2]}   
201         checkout_type="branch"       
202         #for all the openlink repo. we use a tag if provided.
203         [ ! "$name" != "kernel" -o "$DEFAULT_KERNEL" ] && i=$[$i + 3] && continue
204         cd_repo $name    
205         echo -e "\n${NORMAL}Checking out branch ${GREEN}$branch  ${NORMAL}in repo ${GREEN}$name ${NORMAL} "
206                 git checkout $branch        
207         git fetch origin
208         git fetch origin --tags  
209         if [[ "$url" == *git.ti.com* ]]
210         then            
211            [[ -n $RESET ]] && echo -e "${PURPLE}Reset to latest in repo ${GREEN}$name ${NORMAL} branch  ${GREEN}$branch ${NORMAL}"  && git reset --hard origin/$branch
212            [[ -n $USE_TAG ]] && git reset --hard $USE_TAG  && echo -e "${NORMAL}Reset to tag ${GREEN}$USE_TAG   ${NORMAL}in repo ${GREEN}$name ${NORMAL} "            
213         fi        
214                 cd_back
215                 i=$[$i + 3]
216         done
219 function setup_toolchain()
221         if [ ! -f `path downloads`/arm-toolchain.tar.bz2 ]; then
222         echo "Setting toolchain"
223                 wget ${toolchain[0]} -O `path downloads`/arm-toolchain.tar.bz2
224                 tar -xjf `path downloads`/arm-toolchain.tar.bz2 -C `path toolchain`
225                 mv `path toolchain`/* `path toolchain`/arm
226         fi
229 function build_uimage()
231         cd_repo kernel
232         [ -z $NO_CONFIG ] && cp `path configuration`/kernel.config `repo_path kernel`/.config
233         [ -z $NO_CLEAN ] && make clean
234         [ -z $NO_CLEAN ] && assert_no_error
235         make -j${PROCESSORS_NUMBER} uImage
236         assert_no_error
237         #LOADADDR=0x80008000 make -j${PROCESSORS_NUMBER} uImage-dtb.am335x-evm
238         assert_no_error
239         cp `repo_path kernel`/arch/arm/boot/uImage `path tftp`/uImage
240         cd_back
243 function generate_compat()
245         cd_repo backports
246         python ./gentree.py --clean `repo_path driver` `path compat_wireless`
247         cd_back
250 function build_modules()
252     generate_compat
253         cd_repo compat_wireless
254         if [ -z $NO_CLEAN ]; then
255                 make clean
256         fi
257         make defconfig-wl18xx
258     make -j${PROCESSORS_NUMBER} 
259         assert_no_error
260         find . -name \*.ko -exec cp {} `path debugging`/ \;
261         find . -name \*.ko -exec ${CROSS_COMPILE}strip -g {} \;
262     
263         make -C ${KERNEL_PATH} M=`pwd` "INSTALL_MOD_PATH=`path filesystem`" modules_install
264         assert_no_error
265         #chmod -R 0777 ${PATH__FILESYSTEM}/lib/modules/
266         cd_back
269 function build_openssl()
271         cd_repo openssl
272         [ -z $NO_CONFIG ] && ./Configure s/compiler:gcc
273         [ -z $NO_CLEAN ] && make clean
274         [ -z $NO_CLEAN ] && assert_no_error
275         make
276         assert_no_error
277         make install_sw
278         assert_no_error
279         cd_back
282 function build_libnl()
284         cd_repo libnl
285         [ -z $NO_CONFIG ] && ./autogen.sh
286         [ -z $NO_CONFIG ] && ./configure --prefix=`path filesystem` --host=${ARCH} CC=${CROSS_COMPILE}gcc AR=${CROSS_COMPILE}ar
287         [ -z $NO_CLEAN ] && make clean
288         [ -z $NO_CLEAN ] && assert_no_error
289         make
290         assert_no_error
291         make install
292         assert_no_error
293         cd_back
296 function build_wpa_supplicant()
298         cd `repo_path hostap`/wpa_supplicant
299         [ -z $NO_CONFIG ] && cp android.config .config
300         CONFIG_LIBNL32=y DESTDIR=`path filesystem` make clean
301         assert_no_error
302         CONFIG_LIBNL32=y DESTDIR=`path filesystem` CFLAGS+="-I`path filesystem`/usr/local/ssl/include -I`repo_path libnl`/include" LIBS+="-L`path filesystem`/lib -L`path filesystem`/usr/local/ssl/lib -lssl -lcrypto -lm -ldl -lpthread" LIBS_p+="-L`path filesystem`/lib -L`path filesystem`/usr/local/ssl/lib -lssl -lcrypto -lm -ldl -lpthread" make -j${PROCESSORS_NUMBER} CC=${CROSS_COMPILE}gcc LD=${CROSS_COMPILE}ld AR=${CROSS_COMPILE}ar
303         assert_no_error
304         CONFIG_LIBNL32=y DESTDIR=`path filesystem` make install
305         assert_no_error
306         cd_back    
307     cp `repo_path scripts_download`/conf/*_supplicant.conf  `path filesystem`/etc/
310 function build_hostapd()
311 {              
312     cd `repo_path hostap`/hostapd
313         [ -z $NO_CONFIG ] && cp android.config .config
314         CONFIG_LIBNL32=y DESTDIR=`path filesystem` make clean
315         assert_no_error
316         CONFIG_LIBNL32=y DESTDIR=`path filesystem` CFLAGS+="-I`path filesystem`/usr/local/ssl/include -I`repo_path libnl`/include" LIBS+="-L`path filesystem`/lib -L`path filesystem`/usr/local/ssl/lib -lssl -lcrypto -lm -ldl -lpthread" LIBS_p+="-L`path filesystem`/lib -L`path filesystem`/usr/local/ssl/lib -lssl -lcrypto -lm -ldl -lpthread" make -j${PROCESSORS_NUMBER} CC=${CROSS_COMPILE}gcc LD=${CROSS_COMPILE}ld AR=${CROSS_COMPILE}ar
317         assert_no_error
318         CONFIG_LIBNL32=y DESTDIR=`path filesystem` make install
319         assert_no_error
320         cd_back
321     cp `repo_path scripts_download`/conf/hostapd.conf  `path filesystem`/etc/    
324 function build_crda()
325 {       
326         cp `repo_path wireless_regdb`/regulatory.bin `path filesystem`/usr/lib/crda/regulatory.bin
327         cp `repo_path wireless_regdb`/linville.key.pub.pem `path filesystem`/etc/wireless-regdb/pubkeys/
328     cd_repo crda
329         
330         [ -z $NO_CLEAN ] && DESTDIR=`path filesystem` make clean
331         [ -z $NO_CLEAN ] && assert_no_error
332         PKG_CONFIG_LIBDIR="`path filesystem`/lib/pkgconfig" PKG_CONFIG_PATH="`path filesystem`/usr/local/ssl/lib/pkgconfig" DESTDIR=`path filesystem` CFLAGS+="-I`path filesystem`/usr/local/ssl/include -I`path filesystem`/include -L`path filesystem`/usr/local/ssl/lib -L`path filesystem`/lib" LDLIBS+=-lpthread V=1 USE_OPENSSL=1 make -j${PROCESSORS_NUMBER} all_noverify CC=${CROSS_COMPILE}gcc LD=${CROSS_COMPILE}ld AR=${CROSS_COMPILE}ar
333         assert_no_error
334         DESTDIR=`path filesystem` make install
335         assert_no_error
336         cd_back
339 function build_calibrator()
341         cd_repo ti_utils
342         [ -z $NO_CLEAN ] && NFSROOT=`path filesystem` make clean
343         [ -z $NO_CLEAN ] && assert_no_error
344         NLVER=3 NLROOT=`repo_path libnl`/include NFSROOT=`path filesystem` LIBS+=-lpthread make
345         assert_no_error
346         NFSROOT=`path filesystem` make install
347         #assert_no_error
348         cd_back
351 function build_wlconf()
353         files_to_copy="dictionary.txt struct.bin wl18xx-conf-default.bin README example.conf example.ini configure-device.sh"
354         cd `repo_path ti_utils`/wlconf
355         if [ -z $NO_CLEAN ]; then
356                 NFSROOT=`path filesystem` make clean
357                 assert_no_error
358                 for file_to_copy in $files_to_copy; do
359                         rm -f `path filesstem`/usr/sbin/wlconf/$file_to_copy
360                 done
361                 rm -f `path filesystem`/usr/sbin/wlconf/official_inis/*
362         fi
363         NFSROOT=`path filesystem` make CC=${CROSS_COMPILE}gcc LD=${CROSS_COMPILE}ld
364         assert_no_error
366         # install
367         cp -f `repo_path ti_utils`/wlconf/wlconf `path filesystem`/usr/sbin/wlconf
368         chmod 755 `path filesystem`/usr/sbin/wlconf
369         for file_to_copy in $files_to_copy; do
370                 cp $file_to_copy `path filesystem`/usr/sbin/wlconf/$file_to_copy
371         done
372         cp official_inis/* `path filesystem`/usr/sbin/wlconf/official_inis/
373         cd_back
376 function build_fw_download()
378         cp `repo_path fw_download`/*.bin `path filesystem`/lib/firmware/ti-connectivity
382 function build_scripts_download()
384         cd_repo scripts_download
385         echo "Copying scripts"
386         scripts_download_path=`repo_path scripts_download`
387         for script_dir in `ls $scripts_download_path`
388         do
389                 echo "Copying everything from ${script_dir} to `path filesystem`/usr/share/wl18xx directory"
390                 cp -rf `repo_path scripts_download`/${script_dir}/* `path filesystem`/usr/share/wl18xx
391         done
392         cd_back
395 function clean_outputs()
397         echo "Cleaning outputs"    
398     rm -rf `path filesystem`/*
399     rm -f `path outputs`/${tar_filesystem[0]}
400         rm -f `path outputs`/uImage
401         
404 function build_outputs()
406         if [[ "$ROOTFS" == "DEFAULT" ]]
407     then  
408         echo "Building outputs"    
409         cd_path filesystem
410         tar cpjf `path outputs`/${tar_filesystem[0]} .
411         cd_back
412         cp `path tftp`/uImage `path outputs`/uImage
413     fi
416 function install_outputs()
418     echo "Installing outputs"
419         tftp_path=${setup[2]}
420         sitara_left_path=${setup[5]}
421         sitara_right_path=${setup[8]}
423         cp `path outputs`/uImage ${tftp_path}
424         cp `path outputs`/${tar_filesystem[0]} $sitara_left_path
425         cp `path outputs`/${tar_filesystem[0]} $sitara_right_path
427         cd $sitara_left_path
428         tar xjf ${tar_filesystem[0]}
429         cd_back
431         cd $sitara_right_path
432         tar xjf ${tar_filesystem[0]}
433         cd_back
436 files_to_verify=(
437 # skeleton path
438 # source path
439 # pattern in output of file
441 `path filesystem`/usr/local/sbin/wpa_supplicant
442 `repo_path hostap`/wpa_supplicant/wpa_supplicant
443 "ELF 32-bit LSB executable, ARM"
445 `path filesystem`/usr/local/bin/hostapd
446 `repo_path hostap`/hostapd/hostapd
447 "ELF 32-bit LSB executable, ARM"
449 `path filesystem`/sbin/crda
450 `repo_path crda`/crda
451 "ELF 32-bit LSB executable, ARM"
453 `path filesystem`/usr/lib/crda/regulatory.bin
454 `repo_path wireless_regdb`/regulatory.bin
455 "CRDA wireless regulatory database file"
457 `path filesystem`/lib/firmware/ti-connectivity/wl18xx-fw-4.bin
458 `repo_path fw_download`/wl18xx-fw-4.bin
459 "data"
461 `path filesystem`/lib/modules/3.2.*/extra/drivers/net/wireless/ti/wl18xx/wl18xx.ko
462 `path compat_wireless`/drivers/net/wireless/ti/wl18xx/wl18xx.ko
463 "ELF 32-bit LSB relocatable, ARM"
465 `path filesystem`/lib/modules/3.2.*/extra/drivers/net/wireless/ti/wlcore/wlcore.ko
466 `path compat_wireless`/drivers/net/wireless/ti/wlcore/wlcore.ko
467 "ELF 32-bit LSB relocatable, ARM"
469 #`path filesystem`/usr/bin/calibrator
470 #`repo_path ti_utils`/calibrator
471 #"ELF 32-bit LSB executable, ARM"
473 `path filesystem`/usr/sbin/wlconf/wlconf
474 `repo_path ti_utils`/wlconf/wlconf
475 "ELF 32-bit LSB executable, ARM"
478 function get_tag()
480        i="0"
481        while [ $i -lt ${#repositories[@]} ]; do
482                name=${repositories[$i]}
483                url=${repositories[$i + 1]}
484         branch=${repositories[$i + 2]}
485         checkout_type="branch"
486         cd_repo $name
487         if [[ "$url" == *git.ti.com* ]]
488         then
489                 echo -e "${PURPLE}Describe of ${NORMAL} repo : ${GREEN}$name ${NORMAL} "  ;
490                 git describe
491         fi
492                cd_back
493                i=$[$i + 3]
494        done
499 function admin_tag()
501         i="0"    
502         while [ $i -lt ${#repositories[@]} ]; do
503                 name=${repositories[$i]}
504                 url=${repositories[$i + 1]}
505         branch=${repositories[$i + 2]}   
506         checkout_type="branch"              
507         cd_repo $name    
508         if [[ "$url" == *git.ti.com* ]]
509         then                                   
510                 echo -e "${PURPLE}Adding tag ${GREEN} $1 ${NORMAL} to repo : ${GREEN}$name ${NORMAL} "  ;
511                 git show --summary        
512                 read -p "Do you want to tag this commit ?" yn
513                 case $yn in
514                     [Yy]* )  git tag -a $1 -m "$1" ;
515                              git push --tags ;;
516                     [Nn]* ) echo -e "${PURPLE}Tag was not applied ${NORMAL} " ;;
517                     
518                     * ) echo "Please answer yes or no.";;
519                 esac
520            
521         fi        
522                 cd_back
523                 i=$[$i + 3]
524         done
528 function verify_skeleton()
530         echo "Verifying filesystem skeleton..."
532         i="0"
533         while [ $i -lt ${#files_to_verify[@]} ]; do
534                 skeleton_path=${files_to_verify[i]}
535                 source_path=${files_to_verify[i + 1]}
536                 file_pattern=${files_to_verify[i + 2]}
537                 file $skeleton_path | grep "${file_pattern}" >/dev/null
538         if [ $? -eq 1 ]; then
539         echo -e "${RED}ERROR " $skeleton_path " Not found ! ${NORMAL}"
540         #exit
541         fi
543                 md5_skeleton=$(md5sum $skeleton_path | awk '{print $1}')
544                 md5_source=$(md5sum $source_path     | awk '{print $1}')
545                 if [ $md5_skeleton != $md5_source ]; then
546                         echo "ERROR: file mismatch"
547                         echo $skeleton_path
548                         exit 1
549                 fi
550                 i=$[$i + 3]
551         done
553         which regdbdump > /dev/null
554         if [ $? -eq 0 ]; then
555                 regdbdump `path filesystem`/usr/lib/crda/regulatory.bin > /dev/null
556                 assert_no_error
557         fi
560 function setup_workspace()
562         setup_directories       
563         setup_repositories
564         setup_branches
565     #Download toolchain only if it was not set
566     [ DEFAULT_TOOLCHAIN ] && setup_toolchain   
568     
572 function build_all()
574     if [ -z $NO_EXTERNAL ] 
575     then        
576         [ $DEFAULT_KERNEL ] && build_uimage
577         build_openssl
578         build_libnl
579         build_crda
580     fi
581     
582     if [ -z $NO_TI ] 
583     then
584         build_modules
585         build_wpa_supplicant
586         build_hostapd   
587         build_calibrator
588         build_wlconf
589         build_fw_download
590         build_scripts_download
591     fi
592     
593     [ -z $NO_VERIFY ] && verify_skeleton
594     
597 function setup_and_build()
599     setup_workspace
600     build_all
603 function main()
605         [[ "$1" == "-h" || "$1" == "--help"  ]] && usage
607     setup_environment
608     setup_directories
609     
610      
611     
612         case "$1" in
613                 'update')                
614         print_highlight " setting up workspace and building all "       
615                 if [  -n "$2" ]
616         then
617             print_highlight "Using tag $2 " 
618             USE_TAG=$2
619         else
620             print_highlight "Updating all to head (this will revert local changes)" 
621             RESET=1    
622         fi        
623         setup_workspace
624         build_all
625                 ;;
626         
627         'init')                
628         print_highlight " initializing workspace (w/o build) "       
629                 [[  -n "$2" ]] && echo "Using tag $2 " && USE_TAG=$2                
630         NO_BUILD=1 
631         setup_workspace
632                 ;;
633         
634         
635         'clean')        
636         print_highlight " cleaning & building all "       
637                 #clean_outputs
638         setup_directories
639         build_all        
640                 ;;
642                 'rebuild')
643         print_highlight " building all (w/o clean) "       
644                 NO_CLEAN=1 build_all
645                 ;;
646         
647                 'openlink')
648         print_highlight " building all (w/o clean) "       
649                 NO_EXTERNAL=1 setup_and_build
650                 ;;
651         #################### Building single components #############################
652                 'kernel')
653                 print_highlight " building only Kernel "
654                 build_uimage
655                 ;;
657                 'modules')
658         print_highlight " building only Driver modules "
659                 build_modules
660                 ;;
662                 'wpa_supplicant')
663         print_highlight " building only wpa_supplicant "
664                 build_wpa_supplicant
665         
666                 ;;
668                 'hostapd')
669         print_highlight " building only hostapd "
670                 build_hostapd
671                 ;;
673                 'crda')
674         print_highlight " building only CRDA "
675                 build_crda
676                 ;;
677         
678         'scripts')
679         print_highlight " Copying scripts "
680                 build_scripts_download
681                 ;;
682         'utils')
683         print_highlight " building only ti-utils "
684         build_calibrator
685         build_wlconf            
686                 ;;        
687         ############################################################
688         'get_tag')
689         get_tag
690         exit
691         ;;
692                 
693         'admin_tag')        
694                 admin_tag $2
695                 ;;
696         
697         *)
698         print_highlight " building all (No clean & no source code update) "  
699                 #clean_outputs
700         NO_CLEAN=1 build_all
701                 ;;
702         esac
703         
704         [[ -z $NO_BUILD ]] && build_outputs
705         [[ -n $INSTALL_NFS ]] && install_outputs
707 main $@