roms/edk2-build.sh

   1 #!/bin/bash
   2
   3 # Wrapper shell script for building a  virtual platform firmware in edk2.
   4 #
   5 # Copyright (C) 2019 Red Hat, Inc.
   6 #
   7 # This program and the accompanying materials are licensed and made available
   8 # under the terms and conditions of the BSD License that accompanies this
   9 # distribution. The full text of the license may be found at
  10 # <http://opensource.org/licenses/bsd-license.php>.
  11 #
  12 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT
  13 # WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  14
  15 set -e -u -C
  16
  17 # Save the command line arguments. We need to reset $# to 0 before sourcing
  18 # "edksetup.sh", as it will inherit $@.
  19 emulation_target=$1
  20 shift
  21 num_args=0
  22 args=()
  23 for arg in "$@"; do
  24   args[num_args++]="$arg"
  25 done
  26 shift $num_args
  27
  28 cd edk2
  29
  30 # Work around <https://bugzilla.tianocore.org/show_bug.cgi?id=1607>.
  31 export PYTHON_COMMAND=python2
  32
  33 # Source "edksetup.sh" carefully.
  34 set +e +u +C
  35 source ./edksetup.sh
  36 ret=$?
  37 set -e -u -C
  38 if [ $ret -ne 0 ]; then
  39   exit $ret
  40 fi
  41
  42 # Fetch some option arguments, and set the cross-compilation environment (if
  43 # any), for the edk2 "build" utility.
  44 source ../edk2-funcs.sh
  45 edk2_toolchain=$(qemu_edk2_get_toolchain "$emulation_target")
  46 edk2_thread_count=$(qemu_edk2_get_thread_count "$MAKEFLAGS")
  47 qemu_edk2_set_cross_env "$emulation_target"
  48
  49 # Build the platform firmware.
  50 build \
  51   --cmd-len=65536 \
  52   -n "$edk2_thread_count" \
  53   --buildtarget=DEBUG \
  54   --tagname="$edk2_toolchain" \
  55   "${args[@]}"