# New ports collection makefile for: PNG images library # ftp://ftp.libpng.org/pub/png/libpng.html # Date created: 5 Dec 1995 # Whom: ache # # $FreeBSD$ # # PLEASE update print/ghostscript5 (there's a symlink that uses a hardwired # png version number) when updating this port. Thank you. PORTNAME= png PORTVERSION= 1.0.8 CATEGORIES= graphics MASTER_SITES= ftp://ftp.libpng.org/pub/png/src/ \ ${MASTER_SITE_SOURCEFORGE} MASTER_SITE_SUBDIR= lib${PORTNAME} DISTNAME= lib${PKGNAME} PATCH_SITES= ftp://ftp.libpng.org/pub/png/src/ #PATCHFILES= MAINTAINER= ache@FreeBSD.org INSTALLS_SHLIB= yes SHLIB_VER= 4 MAKE_ENV= SHLIB_VER="${SHLIB_VER}" PLIST_SUB= SHLIB_VER="${SHLIB_VER}" MAN3= libpng.3 libpngpf.3 MAN5= png.5 .include .if defined(WITH_MMX) && (${ARCH} == "i386") MAKE_ENV+= USE_MMX=yes .endif .if !defined(WITH_MMX) && (${ARCH} == "i386") post-extract: @${ECHO_MSG} @${ECHO_MSG} " If you have a CPU with MMX instruction set (Pentium/P55C and higher) you can" @${ECHO_MSG} " try to add \"-DWITH_MMX\" to build libpng with MMX-optimized assembler routines." @${ECHO_MSG} .endif do-configure: ${LN} -sf ${WRKSRC}/scripts/makefile.std ${WRKSRC}/Makefile .include