prereq: prereq-$(1)
prereq-$(1): $(if $(PREREQ_PREV),prereq-$(PREREQ_PREV)) FORCE
- echo -n "Checking '$(1)'... "
+ printf "Checking '$(1)'... "
if $(NO_TRACE_MAKE) -f $(firstword $(MAKEFILE_LIST)) check-$(1) >/dev/null 2>/dev/null; then \
echo 'ok.'; \
else \
echo 'failed.'; \
- echo -e "$(PKG_NAME): $(strip $(2))" | perl -ne 's/\\\s*/\n/g,print' >> $(TMP_DIR)/.prereq-error; \
+ echo "$(PKG_NAME): $(strip $(2))" >> $(TMP_DIR)/.prereq-error; \
fi
check-$(1): FORCE
define Require/$(1)
for cmd in $(call QuoteHostCommand,$(3)) $(call QuoteHostCommand,$(4)) \
$(call QuoteHostCommand,$(5)) $(call QuoteHostCommand,$(6)) \
- $(call QuoteHostCommand,$(7)) $(call QuoteHostCommand,$(8)); do \
+ $(call QuoteHostCommand,$(7)) $(call QuoteHostCommand,$(8)) \
+ $(call QuoteHostCommand,$(9)); do \
if [ -n "$$$$$$$$cmd" ]; then \
bin="$$$$$$$$(PATH="$(subst $(space),:,$(filter-out $(STAGING_DIR_HOST)/%,$(subst :,$(space),$(PATH))))" \
which "$$$$$$$${cmd%% *}")"; \