rockbox/apps/apps.make

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# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id$
#
INCLUDES += -I$(APPSDIR) $(patsubst %,-I$(APPSDIR)/%,$(subst :, ,$(APPEXTRA)))
SRC += $(call preprocess, $(APPSDIR)/SOURCES)
# apps/features.txt is a file that (is preprocessed and) lists named features
# based on defines in the config-*.h files. The named features will be passed
# to genlang and thus (translated) phrases can be used based on those names.
# button.h is included for the HAS_BUTTON_HOLD define.
#
features $(BUILDDIR)/apps/features $(BUILDDIR)/apps/genlang-features: $(APPSDIR)/features.txt
$(SILENT)mkdir -p $(dir $@)
$(call PRINTS,PP $(<F))
$(SILENT)$(CC) $(PPCFLAGS) \
-E -P -imacros "config.h" -imacros "button.h" -x c $< | \
grep -v "^\#" | grep -v "^$$" > $@; \
for f in `cat $@`; do feat="$$feat:$$f" ; done ; \
echo "$$feat" >$(BUILDDIR)/apps/genlang-features