diff options
Diffstat (limited to 'scripts/multiconfig.sh')
| -rw-r--r-- | scripts/multiconfig.sh | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/scripts/multiconfig.sh b/scripts/multiconfig.sh index a5790428c8..4a8737f352 100644 --- a/scripts/multiconfig.sh +++ b/scripts/multiconfig.sh @@ -118,6 +118,13 @@ do_board_defconfig () { defconfig_path=$srctree/configs/$1 tmp_defconfig_path=configs/.tmp_defconfig + if [ ! -r $defconfig_path ]; then + echo >&2 "***" + echo >&2 "*** Can't find default configuration \"confis/$1\"!" + echo >&2 "***" + exit 1 + fi + mkdir -p arch configs # defconfig for Normal: # pick lines without prefixes and lines starting '+' prefix @@ -245,6 +252,35 @@ do_savedefconfig () { IFS=$save_IFS } +# Some sanity checks before running "make <objdir>/<target>", +# where <objdir> should be either "spl" or "tpl". +# Doing "make spl/menuconfig" etc. on a non-SPL board makes no sense. +# It should be allowed only when ".config" exists and "CONFIG_SPL" is enabled. +# +# Usage: +# check_enabled_sumbimage <objdir>/<target> <objdir> +check_enabled_subimage () { + + case $2 in + spl|tpl) ;; + *) + echo >&2 "***" + echo >&2 "*** \"make $1\" is not supported." + echo >&2 "***" + exit 1 + ;; + esac + test -r "$KCONFIG_CONFIG" && get_enabled_subimages | grep -q $2 || { + config=CONFIG_$(echo $2 | tr '[a-z]' '[A-Z]') + + echo >&2 "***" + echo >&2 "*** Create \"$KCONFIG_CONFIG\" with \"$config\" enabled" + echo >&2 "*** before \"make $1\"." + echo >&2 "***" + exit 1 + } +} + # Usage: # do_others <objdir>/<target> # The field "<objdir>/" is typically empy, "spl/", "tpl/" for Normal, SPL, TPL, @@ -258,6 +294,7 @@ do_others () { objdir= else objdir=${1%/*} + check_enabled_subimage $1 $objdir fi run_make_config $target $objdir |