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[ipfire-2.x.git] / lfs / libpng
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1###############################################################################
2# This file is part of the IPCop Firewall. #
3# #
4# IPCop is free software; you can redistribute it and/or modify #
5# it under the terms of the GNU General Public License as published by #
6# the Free Software Foundation; either version 2 of the License, or #
7# (at your option) any later version. #
8# #
9# IPCop is distributed in the hope that it will be useful, #
10# but WITHOUT ANY WARRANTY; without even the implied warranty of #
11# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
12# GNU General Public License for more details. #
13# #
14# You should have received a copy of the GNU General Public License #
15# along with IPCop; if not, write to the Free Software #
16# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA #
17# #
18# Makefiles are based on LFSMake, which is #
19# Copyright (C) 2002 Rod Roard <rod@sunsetsystems.com> #
20# #
21# Modifications by: #
22# ??-12-2003 Mark Wormgoor < mark@wormgoor.com> #
23# - Modified Makefile for IPCop build #
24# #
25# $Id: libpng,v 1.3.2.4 2005/02/27 15:23:03 gespinasse Exp $
26# #
27###############################################################################
28
29###############################################################################
30# Definitions
31###############################################################################
32
33include Config
34
35VER = 1.2.8
36
37THISAPP = libpng-$(VER)
38DL_FILE = $(THISAPP).tar.gz
39DL_FROM = $(URL_SFNET)/libpng
40DIR_APP = $(DIR_SRC)/$(THISAPP)
41TARGET = $(DIR_INFO)/$(THISAPP)
42
43###############################################################################
44# Top-level Rules
45###############################################################################
46
47objects = $(DL_FILE)
48
49$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
50
51$(DL_FILE)_MD5 = cac1512878fb98f2456df6dc50bc9bc7
52
53install : $(TARGET)
54
55check : $(patsubst %,$(DIR_CHK)/%,$(objects))
56
57download :$(patsubst %,$(DIR_DL)/%,$(objects))
58
59md5 : $(subst %,%_MD5,$(objects))
60
61###############################################################################
62# Downloading, checking, md5sum
63###############################################################################
64
65$(patsubst %,$(DIR_CHK)/%,$(objects)) :
66 @$(CHECK)
67
68$(patsubst %,$(DIR_DL)/%,$(objects)) :
69 @$(LOAD)
70
71$(subst %,%_MD5,$(objects)) :
72 @$(MD5)
73
74###############################################################################
75# Installation Details
76###############################################################################
77
78$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
79 @$(PREBUILD)
80 @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
81 cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/libpng-1.2.8-link_to_proper_libs-1.patch
82 cd $(DIR_APP) && sed \
83 -e 's%^prefix.*$$%prefix=/usr%' \
84 -e 's%^ZLIBLIB.*$$%ZLIBLIB=/usr/lib%' \
85 -e 's%^ZLIBINC.*$$%ZLIBINC=/usr/include%' \
86 -e 's%-O3%$(CFLAGS)%' scripts/makefile.linux > makefile
87 cd $(DIR_APP) && make
88 cd $(DIR_APP) && make install
89 @rm -rf $(DIR_APP)
90 @$(POSTBUILD)