diff options
Diffstat (limited to 'resources/scripts/download')
| -rwxr-xr-x | resources/scripts/download/u-boot | 93 |
1 files changed, 87 insertions, 6 deletions
diff --git a/resources/scripts/download/u-boot b/resources/scripts/download/u-boot index b67d6bd0..8c94d338 100755 --- a/resources/scripts/download/u-boot +++ b/resources/scripts/download/u-boot @@ -105,27 +105,83 @@ strip_comments() sed '/^$/d' } +generate_deblob_script() +{ + blob_list_file="$1" + output="$2" + + # Add sheebang and copyright headers from this file + awk '{ + if ($0 !~ /^#/ && NF > 0) { + stop=1; + } + if (stop !=1) { + printf("%s\n", $0); + } + }' $0 >> ${output} + + # Add rm -rf before directories and rm -f before files + awk \ + '{ + }{ + if (NF == 0) { + printf("\n"); + } else { + if ($0 !~ /#/ && $NF ~ /\/$/) { + printf("rm -rf %s\n", $0); + } else if ($0 !~ /#/) { + printf("rm -f %s\n", $0); + } else { + # We have comments, try to see if they are + # still valid paths before the comments + comments_found=0 + last_field=0 + for(i=1; i<=NF; i++) { + if($i ~ /#/) { + comments_found=1; + } else if(comments_found != 1) { + last_field=i; + } + } + if (last_field == 0) { + printf("%s\n", $0); + } else if ($last_field ~ /\/$/) { + printf("rm -rf %s\n", $0); + } else { + printf("rm -f %s\n", $0); + } + } + } + }' "${blob_list_file}" >> "${output}" +} + usage() { progname="./download u-boot" printf "Usage:\n" - printf "\t%s # %s\n" \ + printf "\t%s # %s\n" \ "${progname}" \ "Download latest u-boot git revision and deblob it" - printf "\t%s [revision] # %s\n" \ + printf "\t%s [revision] # %s\n" \ "${progname}" \ "Download given u-boot git revision and deblob it" - printf "\t%s --blobs-list # %s\n" \ + printf "\t%s --blobs-list # %s\n" \ "${progname}" \ "Print the path of the blobs.list file for the latest supported u-boot revision" - printf "\t%s --blobs-list [revision] # %s\n" \ + printf "\t%s --blobs-list [revision] # %s\n" \ "${progname}" \ "Print the path of the blobs.list file for the given u-boot revision" - printf "\t%s --list-revisions # %s\n" \ + printf "\t%s --gen-deblob-script # %s\n" \ + "${progname}" \ + "Print the path of the generated deblob script for the latest supported u-boot revision" + printf "\t%s --gen-deblob-script [revision] # %s\n" \ + "${progname}" \ + "Print the path of the generated deblob script for the given u-boot revision" + printf "\t%s --list-revisions # %s\n" \ "${progname}" \ "List supported u-boot revisions" - printf "\t%s --help # %s\n" \ + printf "\t%s --help # %s\n" \ "${progname}" \ "Prints this help" } @@ -163,6 +219,15 @@ print_blobs_list_path() printf "resources/u-boot/default/blobs.list\n" } +print_deblob_script_path() +{ + version="$1" + path="$(mktemp)" + + generate_deblob_script "$(print_blobs_list_path ${version})" "${path}" + printf "%s\n" ${path} +} + if [ $# -eq 0 ] ; then latest_revision="$(echo ${supported_uboot_revisions} | tail -n1)" download_uboot_revision "${latest_revision}" @@ -191,6 +256,22 @@ elif [ $# -eq 2 -a "$1" == "--blobs-list" ] ; then printf "Error: Revision '${1}' is not supported\n" exit 1 +elif [ $# -eq 1 -a "$1" == "--gen-deblob-script" ] ; then + latest_revision="$(echo ${supported_uboot_revisions} | tail -n1)" + print_deblob_script_path "${latest_revision}" + exit 0 +elif [ $# -eq 2 -a "$1" == "--gen-deblob-script" ] ; then + found=0 + for revision in ${supported_uboot_revisions} ; do + if [ "${revision}" = "$2" ] ; then + print_deblob_script_path "$2" + exit 0 + fi + done + + printf "Error: Revision '${1}' is not supported\n" + + exit 1 elif [ $# -eq 1 ] ; then found=0 for revision in ${supported_uboot_revisions} ; do |