build.sh

   1 #!/bin/bash
   2
   3 VERSION="0.6.7"
   4 ARCHITECTURE="i386"
   5
   6 APPPREFIX="/usr/bin"
   7
   8 if [ -z $ARCH ]; then
   9         ARCH=$ARCHITECTURE
  10 fi
  11
  12 export ARCH
  13
  14 cd `dirname $0`
  15
  16 if ! [ -e $APPPREFIX/make ] ; then
  17       echo "Please install package: make"
  18 fi
  19 if ! [ -e $APPPREFIX/gcc ] ; then
  20       echo "Please install package: gcc"
  21 fi
  22 if ! [ -e $APPPREFIX/nasm ] ; then
  23       echo "Please install package: nasm"
  24 fi
  25 if ! [ -e $APPPREFIX/mkisofs ] ; then
  26       echo "Please install package: cdrtools (mkisofs)"
  27 fi
  28
  29 if [ "$1" = "clean" ] ; then
  30         echo "Cleaning source from object files .."
  31         make clean -C libc &&
  32         make clean -C libx &&
  33         make clean -C libm &&
  34         make clean -C libipc &&
  35         make clean -C libpthread &&
  36         make clean -C libsnd && \
  37         rm -f tools/ips2ip/ips2ip ; \
  38         rm -f iso/boot/kernel.bin ; \
  39         rm -f iso/README ; \
  40         rm -f zexos-$VERSION-*.iso ; \
  41         rm -f zexos-$VERSION-$ARCH.img ; \
  42         make clean -C kernel ; \
  43         echo "OK"
  44         exit 1
  45 fi
  46
  47 if [ "$1" = "qemu" ] ; then
  48         make -C kernel
  49
  50         if [ "$ARCH" = "arm" ] ; then
  51                 qemu-system-arm -kernel kernel/kernel.bin -serial stdio
  52                 exit 1
  53         fi
  54
  55         if [ "$ARCH" = "ppc" ] ; then
  56                 qemu-system-powerpc -kernel kernel/kernel.bin
  57                 exit 1
  58         else
  59                 qemu -cdrom zexos-$VERSION-$ARCH.iso
  60                 exit 1
  61         fi
  62
  63         exit 0
  64 fi
  65
  66 if [ -e kernel/.config ]
  67 then
  68         echo "Checking for .config: OK"
  69 else
  70         echo "Using default kernel config - defconfig .."
  71         cp kernel/defconfig kernel/.config
  72
  73         if [ -e kernel/.config ] ; then
  74                 echo " :)"
  75         else
  76                 echo "Please check your .config file in kernel directory and try it again !"
  77                 exit 0
  78         fi
  79 fi
  80
  81 make -C kernel
  82 if [ "$ARCH" = "i386" ] ; then
  83         make -C libc
  84         make -C libx
  85         make -C libm
  86         make -C libipc
  87         make -C libpthread
  88         make -C libsnd
  89 fi
  90
  91 if [ -e kernel/kernel.bin ] ; then
  92         echo "Source was compiled succefully"
  93 fi
  94
  95 if [ "$1" = "iso" ] ; then
  96         if [ -n "$2" ] ; then
  97                 make -C apps/$2 iso
  98         fi
  99
 100         cp kernel/kernel.bin iso/boot/kernel.bin &&
 101         cp README iso/README &&
 102         mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 50 -boot-info-table -o zexos-$VERSION-$ARCH.iso iso &&
 103         echo iso created OK && exit 0
 104 fi
 105
 106 if [ "$1" = "img" ] || [ "$1" = "floppy" ] ; then
 107         wget -c http://zexos.sf.net/zexos.img && \
 108         mkdir zexos ; \
 109         mount -oloop zexos.img zexos && \
 110
 111         if [ -e zexos-$VERSION-$ARCH.iso ] ; then
 112                 echo " :)"
 113         else
 114                 echo "I have to make .iso image first"
 115                 cp kernel/kernel.bin iso/boot/kernel.bin &&
 116                 cp libc/libc.a iso/libc.a &&
 117                 cp README iso/README &&
 118                 mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table -o zexos-$VERSION-$ARCH.iso iso
 119         fi
 120
 121         mkdir zexosiso ; \
 122         mount -oloop zexos-$VERSION-$ARCH.iso zexosiso && \
 123         cp zexosiso/boot/kernel.bin zexos/boot/ && \
 124         umount zexosiso && \
 125         umount zexos && \
 126         rmdir zexosiso && \
 127         rmdir zexos && \
 128         mv zexos.img zexos-$VERSION-$ARCH.img && \
 129         rm zexos-$VERSION-$ARCH.iso && \
 130         echo "OK - Image 'zexos-$VERSION-$ARCH.img' was created succefully."
 131         echo "Please wait until installer copy image to floppy ..."
 132         if [ "$1" = "floppy" ] ; then
 133                 dd if=zexos-$VERSION-$ARCH.img of=/dev/fd0 bs=1440k && \
 134                 echo "Installation on floppy is done, enjoy !"
 135         fi
 136 fi