efi/build-gnu-efi.sh

   1 #!/bin/sh
   2
   3 set -e
   4
   5 # Initialise the gnu-efi submodule and ensure the source is up-to-date.
   6 # Then build and install it for the given architecture.
   7
   8 if [ $# -lt 2 ]; then
   9 cat <<EOF
  10 Usage: $0: <arch> <objdir>
  11
  12 Build the <arch> gnu-efi libs and header files and install in <objdir>.
  13
  14   <arch>   - A gnu-efi \$ARCH argument, i.e. ia32, x86_64
  15   <objdir> - The Syslinux object directory
  16
  17 EOF
  18     exit 1
  19 fi
  20
  21 ARCH="$1"
  22 objdir="$(readlink -f $2)"
  23
  24 if [ ! -e ../version.h ]; then
  25     printf "build-gnu-efi.sh: Cannot be run outside Syslinux object tree\n"
  26     pwd
  27     exit 1
  28 fi
  29
  30 (
  31         cd ../..
  32         if [ -d .git ]; then
  33             git submodule update --init
  34         fi
  35 )
  36
  37 mkdir -p "$objdir/gnu-efi"
  38 cd "$objdir/gnu-efi"
  39
  40 EFIDIR="$(readlink -f "$objdir/../gnu-efi/gnu-efi-3.0")"
  41
  42 make SRCDIR="$EFIDIR" TOPDIR="$EFIDIR" -f "$EFIDIR/Makefile" ARCH=$ARCH
  43 make SRCDIR="$EFIDIR" TOPDIR="$EFIDIR" -f "$EFIDIR/Makefile" ARCH=$ARCH PREFIX="$objdir" install
  44
  45 cd "$objdir/efi"