Makefile

SPK_NAME = chromaprint
SPK_VERS = 1.5.2
SPK_REV = 21
SPK_ICON = src/chromaprint.png

DEPENDS = cross/$(SPK_NAME)

STARTABLE = no

MAINTAINER = ymartin59
DESCRIPTION = Chromaprint is the core component of the AcoustID project. It\'s a client-side library that implements a custom algorithm for extracting fingerprints from any audio source.
DISPLAY_NAME = Chromaprint
CHANGELOG = "1. Update to latest git hash 1.5.2 (aa67c95)<br/>2. Update to using ffmpeg5 version 5.1.5"

HOMEPAGE   = https://acoustid.org/chromaprint
LICENSE    = LGPL2.1+

# Reuse FFmpeg libraries
export FFMPEG_VERSION = 5
export FFMPEG_DIR = $(realpath $(shell pwd)/../ffmpeg$(FFMPEG_VERSION)/work-$(ARCH)-$(TCVERSION)/install/var/packages/ffmpeg$(subst 4,,$(FFMPEG_VERSION))/target)

ifneq ($(wildcard $(FFMPEG_DIR)),)
export ADDITIONAL_LDFLAGS = -Wl,--rpath-link,$(FFMPEG_DIR)/lib -Wl,--rpath,/var/packages/ffmpeg$(subst 4,,$(FFMPEG_VERSION))/target/lib
PRE_DEPEND_TARGET = chromaprint_pre_depend
SPK_DEPENDS := "ffmpeg$(subst 4,,$(FFMPEG_VERSION))>$(shell sed -n 's/^SPK_VERS = \(.*\)/\1/p' $(shell pwd)/../ffmpeg$(FFMPEG_VERSION)/Makefile | cut -c -3)"
endif

SPK_COMMANDS = bin/fpcalc

include ../../mk/spksrc.spk.mk

.PHONY: chromaprint_pre_depend

# From library detection at cmake/modules/FindFFmpeg.cmake
FFMPEG_LIBS  = libavcodec.pc
FFMPEG_LIBS += libavformat.pc
FFMPEG_LIBS += libavutil.pc

chromaprint_pre_depend:
	mkdir -p $(STAGING_INSTALL_PREFIX)/lib/pkgconfig/
	$(foreach lib,$(FFMPEG_LIBS),ln -sf $(FFMPEG_DIR)/lib/pkgconfig/$(lib) $(STAGING_INSTALL_PREFIX)/lib/pkgconfig/ ;)