release/scripts/mtree-to-plist.awk

   1 #!/usr/bin/awk
   2 /^[^#]/ {
   3         gsub(/^\./,"", $1)
   4         uname = gname = mode = flags = tags = type = ""
   5         for (i=2; i<=NF; i++) {
   6                 if ($i ~ /^uname=/) {
   7                         uname=$i
   8                         gsub(/uname=/, "", uname)
   9                 } else if ($i ~ /^gname=/) {
  10                         gname=$i
  11                         gsub(/gname=/, "", gname)
  12                 } else if ($i ~ /^mode=/) {
  13                         mode=$i
  14                         gsub(/mode=/,"", mode)
  15                 } else if ($i ~ /^flags=/) {
  16                         flags=$i
  17                         gsub(/flags=/, "", flags)
  18                 } else if ($i ~ /^tags=/) {
  19                         tags=$i
  20                         gsub(/tags=/, "", tags)
  21                 } else if ($i ~ /^type=dir/) {
  22                         type="dir"
  23                 }
  24         }
  25         if (kernel != "") {
  26                 tags="package=kernel"
  27                 if (_kernconf != "") {
  28                         tags=tags""_kernconf
  29                 }
  30         }
  31         if (length(tags) == 0)
  32                 next
  33         if (tags ~ /package=/) {
  34                 ext = pkgname = pkgend = ""
  35                 split(tags, a, ",");
  36                 for (i in a) {
  37                         if (a[i] ~ /^package=/) {
  38                                 pkgname=a[i]
  39                                 if ($1 ~ /^\/boot\//)
  40                                         pkgname="bootloader"
  41                                 gsub(/package=/, "", pkgname)
  42                         } else if (a[i] == "config") {
  43                                 type="config"
  44                         } else if (a[i] == "development" || a[i] == "debug" || a[i] == "docs") {
  45                                 pkgend=a[i]
  46                         } else {
  47                                 if (ext != "")
  48                                         ext=ext"-"a[i]
  49                                 else
  50                                         ext=a[i]
  51                         }
  52                 }
  53                 if (ext != "") {
  54                         pkgname=pkgname"-"ext
  55                 }
  56                 if (pkgend != "") {
  57                         if (pkgend == "docs") {
  58                                 pkgname=pkgend
  59                         } else {
  60                                 pkgname=pkgname"-"pkgend
  61                         }
  62                 }
  63         } else {
  64                 print "No packages specified in line: $0"
  65                 next
  66         }
  67         if (kernel != "") {
  68                 output="kernel"
  69                 if (_kernconf != "") {
  70                         output=output"."_kernconf
  71                 }
  72                 if ($1 ~ /^\/usr\/lib\/debug\/boot/) {
  73                         output=output"-dbg.plist"
  74                 } else {
  75                         output=output".plist"
  76                 }
  77         } else {
  78                 output=pkgname".plist"
  79         }
  80
  81         print "@"type"("uname","gname","mode","flags") " $1 > output
  82 }