releasetools/pkgsrc_cdimage.sh

   1 #!/usr/bin/env bash
   2 set -e
   3
   4 #
   5 # This script creates a bootable image and should at some point in the future
   6 # be replaced by the proper NetBSD infrastructure.
   7 #
   8
   9 : ${ARCH=i386}
  10 : ${OBJ=../obj.${ARCH}}
  11 : ${TOOLCHAIN_TRIPLET=i586-elf32-minix-}
  12 : ${BUILDSH=build.sh}
  13
  14 : ${IMG=minix_pkgsrc.iso}
  15 : ${SETS=}
  16 : ${CREATE_IMAGE_ONLY=1}
  17
  18 if [ ! -f ${BUILDSH} ]
  19 then
  20         echo "Please invoke me from the root source dir, where ${BUILDSH} is."
  21         exit 1
  22 fi
  23
  24 # set up disk creation environment
  25 . releasetools/image.defaults
  26 . releasetools/image.functions
  27
  28 echo "Building work directory..."
  29 build_workdir "$SETS"
  30
  31 echo "Bundling packages..."
  32 bundle_packages "$BUNDLE_PACKAGES"
  33
  34 echo "Creating specification files..."
  35 cat > ${WORK_DIR}/extra.base <<EOF
  36 . type=dir uid=0 gid=0 mode=0755
  37 ./usr type=dir uid=0 gid=0 mode=0755
  38 EOF
  39 create_input_spec
  40 create_protos
  41
  42 # Clean image
  43 if [ -f ${IMG} ]        # IMG might be a block device
  44 then
  45         rm -f ${IMG}
  46 fi
  47
  48 echo "Writing ISO..."
  49 ${CROSS_TOOLS}/nbmakefs -t cd9660 -F ${WORK_DIR}/input -o "rockridge,label=MINIX_PKGSRC" ${IMG} ${ROOT_DIR}
  50
  51 echo ""
  52 echo "ISO image at `pwd`/${IMG}"