1#************************************************************** 2# 3# Licensed to the Apache Software Foundation (ASF) under one 4# or more contributor license agreements. See the NOTICE file 5# distributed with this work for additional information 6# regarding copyright ownership. The ASF licenses this file 7# to you under the Apache License, Version 2.0 (the 8# "License"); you may not use this file except in compliance 9# with the License. You may obtain a copy of the License at 10# 11# http://www.apache.org/licenses/LICENSE-2.0 12# 13# Unless required by applicable law or agreed to in writing, 14# software distributed under the License is distributed on an 15# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16# KIND, either express or implied. See the License for the 17# specific language governing permissions and limitations 18# under the License. 19# 20#************************************************************** 21 22 23 24PRJ=. 25 26PRJNAME=libpng 27TARGET=libpng 28 29# --- Settings ----------------------------------------------------- 30 31.INCLUDE : settings.mk 32 33.IF "$(SYSTEM_LIBPNG)" == "YES" 34all: 35 @echo "An already available installation of libpng should exist on your system." 36 @echo "Therefore the version provided here does not need to be built in addition." 37.ENDIF 38 39# --- Files -------------------------------------------------------- 40 41LIBPNGVERSION=1.5.1 42 43TARFILE_NAME=$(PRJNAME)-$(LIBPNGVERSION) 44TARFILE_MD5=220035f111ea045a51e290906025e8b5 45 46PATCH_FILES=$(PRJNAME)-$(LIBPNGVERSION).patch 47ADDITIONAL_FILES=makefile.mk pnglibconf.h 48 49#relative to CONFIGURE_DIR 50 51BUILD_DIR=$(CONFIGURE_DIR) 52BUILD_ACTION=dmake $(MFLAGS) $(CALLMACROS) 53 54OUT2INC=png.h pnglibconf.h pngconf.h pngstruct.h 55# --- Targets ------------------------------------------------------ 56 57.INCLUDE : set_ext.mk 58.INCLUDE : target.mk 59.INCLUDE : tg_ext.mk 60