9d06d89cfd
Libjpeg-turbo is a fork of jpeg-6b, which includes MMX, SSE and NEON acceleration and other performance enhancements. It is meant to be ABI/API compatible with the Independent JPEG Group's (IJG) jpeg implementation. Since its initial release, it also emulates jpeg 7 or 8, and has been adopted as the system jpeg library of Fedora, and an option in Gentoo. The SIMD acceleration provides a 2-4x speedup. On non-SIMD machines the enhancements provides up to a 25% improvement. Signed-off-by: Ian Leonard <antonlacon@gmail.com> Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/packages@34580 3c298f89-4303-0410-b956-a3cf2f4a3e73
83 lines
2.1 KiB
Makefile
83 lines
2.1 KiB
Makefile
#
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# Copyright (C) 20011 OpenWrt.org
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#
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# This is free software, licensed under the wxWindows Library Licence, Version 3.1.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=libjpeg-turbo
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PKG_VERSION:=1.1.1
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PKG_RELEASE:=1
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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PKG_SOURCE_URL:=@SF/libjpeg-turbo
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PKG_MD5SUM:=03b9c1406c7bfdc204313c2917ce6962
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PKG_BUILD_PARALLEL:=1
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include $(INCLUDE_DIR)/host-build.mk
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include $(INCLUDE_DIR)/package.mk
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define Package/libjpeg-turbo/Default
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TITLE:=Fork of libjpeg with performance improvements
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URL:=http://libjpeg-turbo.virtualgl.org/
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endef
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define Package/libjpeg-turbo
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$(call Package/libjpeg-turbo/Default)
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SECTION:=libs
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CATEGORY:=Libraries
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TITLE+= runtime library
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endef
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define Package/jpeg-tools
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$(call Package/libjpeg-turbo/Default)
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SECTION:=utils
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CATEGORY:=Utilities
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DEPENDS:=+libjpeg-turbo
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TITLE+= manipulation tools
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endef
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TARGET_CFLAGS += $(FPIC)
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CONFIGURE_ARGS += \
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--enable-shared \
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--enable-static \
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--with-jpeg8 \
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--without-simd \
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#
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# libjpegturbo.{a,so} provides the TurboJPEG/OSS interface.
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# No known use in OpenWRT at this time. 14/11/11
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#
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define Build/InstallDev
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$(INSTALL_DIR) $(1)/usr/include
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$(CP) $(PKG_BUILD_DIR)/jpeglib.h $(1)/usr/include/
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$(CP) $(PKG_BUILD_DIR)/jpegint.h $(1)/usr/include/
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$(CP) $(PKG_BUILD_DIR)/j{config,error,morecfg}.h $(1)/usr/include/
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_BUILD_DIR)/.libs/libjpeg.{a,so*} $(1)/usr/lib/
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# $(CP) $(PKG_BUILD_DIR)/.libs/libturbojpeg.{a,so*} $(1)/usr/lib/
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endef
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define Package/libjpeg-turbo/install
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_BUILD_DIR)/.libs/libjpeg.{a,so*} $(1)/usr/lib/
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# $(CP) $(PKG_BUILD_DIR)/.libs/libturbojpeg.{a,so*} $(1)/usr/lib/
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endef
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define Package/jpeg-tools/install
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$(INSTALL_DIR) $(1)/usr/bin
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/.libs/{c,d}jpeg $(1)/usr/bin/
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/.libs/jpeg{tran,gut} $(1)/usr/bin/
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/.libs/{rd,wr}jpgcom $(1)/usr/bin/
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/.libs/jpgtest $(1)/usr/bin/
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endef
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$(eval $(call HostBuild))
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$(eval $(call BuildPackage,libjpeg-turbo))
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$(eval $(call BuildPackage,jpeg-tools))
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