scripts: munge .config to handle array variables

Transfrom array variables from pure strings (in the kconfig output)
into proper bash arrays declarations, for feeding to the build scripts.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Signed-off-by: "Benoît THÉBAUDEAU" <benoit.thebaudeau@advansee.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/ct-ng.in b/ct-ng.in
index 0233622..096e134 100644
--- a/ct-ng.in
+++ b/ct-ng.in
@@ -135,11 +135,16 @@ help-env::
 	@echo "or configure an existing sample."
 	@false
 
-show-tuple: .config
+.config.2: .config
+	$(SILENT)$(sed) -r -e 's/^([^=]+_ARRAY)="(.*)"$$/\1=( \2 )/;'   \
+	                   -e '/^[^=]+_ARRAY=/s/\\(.)/\1/g;'            \
+	                $< >$@
+
+show-tuple: .config.2
 	$(SILENT)$(bash) $(CT_LIB_DIR)/scripts/showTuple.sh
 
 # Actual build
-build: .config
+build: .config.2
 	$(SILENT)$(CT_LIB_DIR)/scripts/crosstool-NG.sh
 
 build.%: