| # |
| # Copyright (c) 2011 Nest, Inc. |
| # All rights reserved. |
| # |
| # This document is the property of Nest. It is considered |
| # confidential and proprietary information. |
| # |
| # This document may not be reproduced or transmitted in any form, |
| # in whole or in part, without the express written permission of |
| # Nest. |
| # |
| # Description: |
| # This file is the make file for ffmpeg, a complete, |
| # cross-platform solution to record, convert and stream audio |
| # and video. |
| # |
| |
| include pre.mak |
| |
| PackageName := ffmpeg |
| |
| PackageExtension := tar.bz2 |
| PackageSeparator := - |
| |
| PackageArchive := $(PackageName).$(PackageExtension) |
| PackageSourceDir := $(PackageName)$(PackageSeparator)$(PackageVersion) |
| |
| PackageBuildMakefile = $(call GenerateBuildPaths,Makefile) |
| |
| CleanPaths += $(PackageLicenseFile) |
| |
| all: $(PackageDefaultGoal) |
| |
| # Generate the package license contents. |
| |
| $(PackageSourceDir)/LICENSE: source |
| |
| $(PackageLicenseFile): $(PackageSourceDir)/LICENSE |
| $(copy-result) |
| |
| # Extract the source from the archive and apply patches, if any. |
| |
| $(PackageSourceDir): $(PackageArchive) $(PackagePatchPaths) |
| $(expand-and-patch-package) |
| |
| # Prepare the sources. |
| |
| .PHONY: source |
| source: | $(PackageSourceDir) |
| |
| # Patch the sources, if necessary. |
| |
| .PHONY: patch |
| patch: source |
| |
| # Generate the package build makefile. |
| # |
| # The configure script for this package looks like GNU configure, but |
| # it isn't. |
| |
| $(PackageBuildMakefile): | $(PackageSourceDir) $(BuildDirectory) |
| $(Verbose)cd $(BuildDirectory) && \ |
| $(CURDIR)/$(PackageSourceDir)/configure \ |
| --enable-cross-compile \ |
| --ar=$(AR) \ |
| --cc=$(CC) \ |
| --nm=$(NM) \ |
| --arch=$(TargetProcArch) \ |
| --cpu=armv7-a \ |
| --extra-cflags="-mtune=cortex-a8 -mfpu=neon -ftree-vectorize -mfloat-abi=softfp" \ |
| --target-os=$(TargetOS) \ |
| --prefix=/usr \ |
| --disable-encoders \ |
| --disable-devices \ |
| --disable-network \ |
| --disable-stripping \ |
| --enable-protocol=file |
| |
| # Configure the source for building. |
| |
| .PHONY: configure |
| configure: source $(PackageBuildMakefile) |
| |
| # Build the source. |
| # |
| # We have to unset MAKEFLAGS since they confuse the package build otherwise. |
| |
| .PHONY: build |
| build: configure |
| $(Verbose)unset MAKEFLAGS && \ |
| $(MAKE) -C $(BuildDirectory) all |
| |
| # Stage the build to a temporary installation area. |
| # |
| # We have to unset MAKEFLAGS since they confuse the package build otherwise. |
| |
| .PHONY: stage |
| stage: build | $(ResultDirectory) |
| $(Verbose)unset MAKEFLAGS && \ |
| $(MAKE) -C $(BuildDirectory) \ |
| DESTDIR=$(ResultDirectory) \ |
| install |
| |
| clean: |
| $(Verbose)$(RM) $(RMFLAGS) -r $(PackageSourceDir) |
| $(Verbose)$(RM) $(RMFLAGS) -r $(BuildDirectory) |
| $(Verbose)$(RM) $(RMFLAGS) -r $(ResultDirectory) |
| |
| include post.mak |