add build.sh option --outputdir

diff --git a/build.sh b/build.sh
index 40a5d580dfd513b0a55e0f3ddc742f8d2d7e8468..b991cd321d891beb6f8540ac7e8f880e937bb589 100755 (executable)
--- a/build.sh
+++ b/build.sh
@@ -30,6 +30,7 @@ function _help(){
        echo "  --acpi, -A:           compile acpi."
        echo "  --clean, -C:          clean workspace and output."
        echo "  --distclean, -D:      clean up all files that are not in repo."
+       echo "  --outputdir, -O:      output folder."
        echo "  --help, -h:           show this help."
        echo
        echo "MainPage: https://github.com/edk2-porting/edk2-sdm845"
@@ -49,12 +50,12 @@ function _build(){
        then echo "iasl failed with ${?}" >&2;return 1
        fi
        # based on the instructions from edk2-platform
-       rm -f "boot_${DEVICE}.img" uefi_img "uefi-${DEVICE}.img.gz" "uefi-${DEVICE}.img.gz-dtb"
+       rm -f "${OUTDIR}/boot-${DEVICE}.img" uefi_img "uefi-${DEVICE}.img.gz" "uefi-${DEVICE}.img.gz-dtb"
        build -s -n 0 -a AARCH64 -t GCC5 -p "sdm845Pkg/Devices/${DEVICE}.dsc"||return "$?"
        gzip -c < workspace/Build/sdm845Pkg/DEBUG_GCC5/FV/SDM845PKG_UEFI.fd > "workspace/uefi-${DEVICE}.img.gz"||return "$?"
        cat "workspace/uefi-${DEVICE}.img.gz" "device_specific/${DEVICE}.dtb" > "workspace/uefi-${DEVICE}.img.gz-dtb"||return "$?"
-       abootimg --create "boot-${DEVICE}.img" -k "workspace/uefi-${DEVICE}.img.gz-dtb" -r ramdisk||return "$?"
-       echo "Build done: boot-${DEVICE}.img"
+       abootimg --create "${OUTDIR}/boot-${DEVICE}.img" -k "workspace/uefi-${DEVICE}.img.gz-dtb" -r ramdisk||return "$?"
+       echo "Build done: ${OUTDIR}/boot-${DEVICE}.img"
        set +x
 }
 
@@ -69,8 +70,9 @@ DEVICE=""
 CHINESE=false
 CLEAN=false
 DISTCLEAN=false
+export OUTDIR="${PWD}"
 export GEN_ACPI=false
-OPTS="$(getopt -o d:hacACD -l device:,help,all,chinese,acpi,clean,distclean -n 'build.sh' -- "$@")"||exit 1
+OPTS="$(getopt -o d:hacACDO: -l device:,help,all,chinese,acpi,clean,distclean,outputdir: -n 'build.sh' -- "$@")"||exit 1
 eval set -- "${OPTS}"
 while true
 do     case "${1}" in
@@ -80,6 +82,7 @@ do    case "${1}" in
                -A|--acpi)GEN_ACPI=true;shift;;
                -C|--clean)CLEAN=true;shift;;
                -D|--distclean)DISTCLEAN=true;shift;;
+               -O|--outputdir)OUTDIR="${2}";shift 2;;
                -h|--help)_help 0;shift;;
                --)shift;break;;
                *)_help 1;;