build.sh

   1 #!/bin/bash
   2
   3 # Get lots of predefined environment variables and shell functions.
   4
   5 source sources/include.sh || exit 1
   6
   7 ./download.sh || exit 1
   8
   9 [ -z $(which "$CC") ] && echo "Compiler '$CC' not found in \$PATH." && exit 1
  10
  11 echo "=== Building"
  12
  13 blank_tempdir "$WORK"
  14
  15 if [ $# -eq 0 ]
  16 then
  17   rm -f "$TOP/initramfs-files"
  18   blank_tempdir "$STAGING_DIR"
  19   ln -s "usr/lib" "$STAGING_DIR/lib"
  20   blank_tempdir "$ROOT_DIR"
  21 fi
  22
  23 if [[ ! -d "$ROOT_DIR" || ! -d "$ROOT_DIR/usr" ]]
  24 then
  25   mkdir -p "$ROOT_DIR"/{tmp,proc,sys,dev,mnt,home/root} || dienow
  26   for i in bin sbin lib etc
  27   do
  28     mkdir -p "$ROOT_DIR/usr/$i" || dienow
  29     ln -s "usr/$i" "$ROOT_DIR/$i" || dienow
  30   done
  31 fi
  32
  33 if [ $# -ne 0 ]
  34 then
  35   for arg in "$@"
  36   do
  37     build_package "$arg"
  38   done
  39   exit
  40 fi
  41
  42 # build initramfs content
  43
  44 build_package linux-headers
  45 build_package uClibc
  46 build_package busybox
  47 build_package kexec-tools
  48 build_package zlib
  49 build_package libpng
  50 build_package tslib
  51 build_package freetype
  52 build_package eina
  53 build_package evas
  54 build_package ecore
  55 build_package qi-bootmenu
  56 build_package dropbear
  57
  58 # copy the the root-overlay drectory over the initramfs and generate
  59 # a file called 'initramfs-files' which can be specified as
  60 # CONFIG_INITRAMFS_SOURCE during the kernel build
  61
  62 cd "$TOP" && ./initramfs.sh
  63
  64 # build kernel which embedds the previously built initramfs content
  65
  66 build_package kernel
  67 build_package qi