# EBU R128 standard for loudness normalisation

LIBEBUR128_VERSION := 1.2.6
LIBEBUR128_URL := $(GITHUB)/jiixyj/libebur128/archive/v$(LIBEBUR128_VERSION).tar.gz

PKGS += libebur128
ifeq ($(call need_pkg,"libebur128"),)
PKGS_FOUND += libebur128
endif

$(TARBALLS)/libebur128-$(LIBEBUR128_VERSION).tar.gz:
	$(call download_pkg,$(LIBEBUR128_URL),libebur128)

.sum-libebur128: libebur128-$(LIBEBUR128_VERSION).tar.gz

libebur128: libebur128-$(LIBEBUR128_VERSION).tar.gz .sum-libebur128
	$(UNPACK)
	$(call pkg_static,"./ebur128/libebur128.pc.cmake")
	$(MOVE)

LIBEBUR128_CONF := -DENABLE_INTERNAL_QUEUE_H=TRUE

.libebur128: libebur128 toolchain.cmake
	$(CMAKECLEAN)
	$(HOSTVARS) $(CMAKE) $(LIBEBUR128_CONF)
	+$(CMAKEBUILD)
	$(CMAKEINSTALL)
	touch $@