| [2] | 1 | # makefile for mingw on x86
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| 2 | # Builds both dll (with import lib) and static lib versions
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| 3 | # of the library, and builds two copies of pngtest: one
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| 4 | # statically linked and one dynamically linked.
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| 5 | #
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| [561] | 6 | # Copyright (C) 2002, 2006, 2008 Soren Anderson, Charles Wilson,
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| [2] | 7 | # and Glenn Randers-Pehrson, based on makefile for linux-elf w/mmx by:
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| 8 | # Copyright (C) 1998-2000, 2007 Greg Roelofs
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| 9 | # Copyright (C) 1996, 1997 Andreas Dilger
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| [846] | 10 | #
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| [561] | 11 | # This code is released under the libpng license.
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| 12 | # For conditions of distribution and use, see the disclaimer
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| 13 | # and license in png.h
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| [2] | 14 |
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| [561] | 15 | # Built from makefile.cygwin
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| 16 |
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| [2] | 17 | # This makefile intends to support building outside the src directory
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| 18 | # if desired. When invoking it, specify an argument to SRCDIR on the
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| 19 | # command line that points to the top of the directory where your source
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| 20 | # is located.
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| 21 | ifdef SRCDIR
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| 22 | VPATH = $(SRCDIR)
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| 23 | else
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| 24 | SRCDIR = .
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| 25 | endif
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| 26 |
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| 27 | # Override DESTDIR= on the make install command line to easily support
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| 28 | # installing into a temporary location. Example:
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| 29 | #
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| 30 | # make install DESTDIR=/tmp/build/libpng
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| 31 | #
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| 32 | # If you're going to install into a temporary location
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| 33 | # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
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| 34 | # you execute make install.
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| 35 | DESTDIR=
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| 36 |
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| 37 | # If you're using a cross-compiler, add the appropriate prefix (e.g.,
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| 38 | # "i386-mingw32msvc-") to the following three commands:
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| 39 | CC=gcc
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| 40 | AR=ar
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| 41 | RANLIB=ranlib
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| 42 |
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| 43 | MKDIR_P=/bin/mkdir -pv
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| 44 |
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| 45 | # Where "make install" puts libpng*.a, *png*.dll, png.h, and pngconf.h
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| 46 | ifndef prefix
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| 47 | prefix=/usr
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| 48 | $(warning "You haven't specified a 'prefix=' location. Defaulting to '/usr'")
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| 49 | endif
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| 50 | exec_prefix=$(prefix)
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| 51 |
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| 52 | # Where the zlib library and include files are located
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| 53 | ZLIBLIB= /usr/lib
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| 54 | ZLIBINC=
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| 55 |
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| 56 | ALIGN=
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| 57 | # for i386:
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| 58 | #ALIGN=-malign-loops=2 -malign-functions=2
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| 59 |
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| 60 | WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
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| 61 | -Wmissing-declarations -Wtraditional -Wcast-align \
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