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47 lines
1.6 KiB
47 lines
1.6 KiB
commit 28fac3973b3c693c453594b007c08c1e1e5c4af3
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Author: Ilya Kuzmich <ilya.kuzmich@gmail.com>
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Date: Tue, 9 Jan 2018 14:37:43 +0300
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merge_config.sh: add br2-external support
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Pass BR2_EXTERNAL value via -e option.
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This will prevent merge_config.sh from silently eating any symbols defined in
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external trees on a clean buildroot tree invocation.
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Signed-off-by: Ilya Kuzmich <ilya.kuzmich@gmail.com>
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Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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Index: kconfig/merge_config.sh
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===================================================================
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--- kconfig.orig/merge_config.sh
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+++ kconfig/merge_config.sh
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@@ -33,6 +33,7 @@ usage() {
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echo " -n use allnoconfig instead of alldefconfig"
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echo " -r list redundant entries when merging fragments"
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echo " -O dir to put generated output files. Consider setting \$KCONFIG_CONFIG instead."
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+ echo " -e colon-separated list of br2-external trees to use (optional)"
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}
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RUNMAKE=true
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@@ -71,6 +72,11 @@ while true; do
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shift 2
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continue
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;;
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+ "-e")
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+ EXTERNAL_ARG="BR2_EXTERNAL=$2"
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+ shift 2
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+ continue
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+ ;;
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*)
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break
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;;
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@@ -151,7 +157,7 @@ fi
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# Use the merged file as the starting point for:
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# alldefconfig: Fills in any missing symbols with Kconfig default
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# allnoconfig: Fills in any missing symbols with # CONFIG_* is not set
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-make KCONFIG_ALLCONFIG=$TMP_FILE $OUTPUT_ARG $ALLTARGET
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+make KCONFIG_ALLCONFIG=$TMP_FILE $EXTERNAL_ARG $OUTPUT_ARG $ALLTARGET
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# Check all specified config values took (might have missed-dependency issues)
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