| 1 | # makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product.
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| 2 | # Copyright (C) 1999-2002, 2006, 2009, 2010-2014 Glenn Randers-Pehrson
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| 3 | # Copyright (C) 1995 Guy Eric Schalnat, Group 42
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| 4 | # Contributed by Jim Rice and updated by Chris Schleicher, Hewlett Packard
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| 5 | #
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| 6 | # This code is released under the libpng license.
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| 7 | # For conditions of distribution and use, see the disclaimer
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| 8 | # and license in png.h
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| 9 |
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| 10 | # Where the zlib library and include files are located
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| 11 | ZLIBLIB=/opt/zlib/lib
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| 12 | ZLIBINC=/opt/zlib/include
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| 13 |
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| 14 | # Note that if you plan to build a libpng shared library, zlib must also
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| 15 | # be a shared library, which zlib's configure does not do. After running
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| 16 | # zlib's configure, edit the appropriate lines of makefile to read:
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| 17 | # CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \
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| 18 | # LDSHARED=ld -b
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| 19 | # SHAREDLIB=libz.sl
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| 20 |
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| 21 | # Library name:
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| 22 | LIBNAME = libpng16
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| 23 | PNGMAJ = 16
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| 24 |
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| 25 | # Shared library names:
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| 26 | LIBSO=$(LIBNAME).sl
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| 27 | LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ)
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| 28 | LIBSOREL=$(LIBSOMAJ).$(RELEASE)
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| 29 | OLDSO=libpng.sl
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| 30 |
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| 31 | # Utilities:
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| 32 | AR_RC=ar rc
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| 33 | CC=cc
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| 34 | MKDIR_P=mkdir -p
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| 35 | LN_SF=ln -sf
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| 36 | RANLIB=ranlib
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| 37 | CP=cp
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| 38 | RM_F=/bin/rm -f
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| 39 |
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| 40 | CPPFLAGS=-I$(ZLIBINC) \
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| 41 | -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DHAVE_UNISTD_H -DUSE_MMAP
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| 42 | CFLAGS=-O -Ae -Wl,+vnocompatwarnings +DD64 +Z
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| 43 | # Caution: be sure you have built zlib with the same CFLAGS.
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| 44 | CCFLAGS=-O -Ae -Wl,+vnocompatwarnings +DD64 +Z
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| 45 |
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| 46 | LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
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| 47 |
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| 48 | # where make install puts libpng.a, libpng16.sl, and png.h
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| 49 | prefix=/opt/libpng
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| 50 | exec_prefix=$(prefix)
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| 51 | INCPATH=$(prefix)/include
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| 52 | LIBPATH=$(exec_prefix)/lib
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| 53 | MANPATH=$(prefix)/man
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| 54 | BINPATH=$(exec_prefix)/bin
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| 55 |
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| 56 | # override DESTDIR= on the make install command line to easily support
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| 57 | # installing into a temporary location. Example:
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| 58 | #
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| 59 | # make install DESTDIR=/tmp/build/libpng
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| 60 | #
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| 61 | # If you're going to install into a temporary location
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| 62 | # via DESTDIR, $(DESTDIR)$(prefix) must already exist before
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| 63 | # you execute make install.
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| 64 | DESTDIR=
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| 65 |
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| 66 | DB=$(DESTDIR)$(BINPATH)
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| 67 | DI=$(DESTDIR)$(INCPATH)
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| 68 | DL=$(DESTDIR)$(LIBPATH)
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| 69 | DM=$(DESTDIR)$(MANPATH)
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| 70 |
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| 71 | # Pre-built configuration
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| 72 | # See scripts/pnglibconf.mak for more options
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| 73 | PNGLIBCONF_H_PREBUILT = scripts/pnglibconf.h.prebuilt
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| 74 |
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| 75 | OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
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| 76 | pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
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| 77 | pngwtran.o pngmem.o pngerror.o pngpread.o
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| 78 |
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| 79 | OBJSDLL = $(OBJS:.o=.pic.o)
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| 80 |
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| 81 | .SUFFIXES: .c .o .pic.o
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| 82 |
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| 83 | .c.o:
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| 84 | $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
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| 85 |
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| 86 | .c.pic.o:
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| 87 | $(CC) -c $(CPPFLAGS) $(CFLAGS) +z -o $@ $*.c
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| 88 |
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| 89 | all: libpng.a $(LIBSO) pngtest libpng.pc libpng-config
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| 90 |
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| 91 | pnglibconf.h: $(PNGLIBCONF_H_PREBUILT)
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| 92 | $(CP) $(PNGLIBCONF_H_PREBUILT) $@
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| 93 |
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| 94 | libpng.a: $(OBJS)
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| 95 | $(AR_RC) $@ $(OBJS)
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| 96 | $(RANLIB) $@
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| 97 |
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| 98 | libpng.pc:
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| 99 | cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
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| 100 | -e s!@exec_prefix@!$(exec_prefix)! \
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| 101 | -e s!@libdir@!$(LIBPATH)! \
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| 102 | -e s!@includedir@!$(INCPATH)! \
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| 103 | -e s!-lpng16!-lpng16\ -lz\ -lm! > libpng.pc
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| 104 |
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| 105 | libpng-config:
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| 106 | ( cat scripts/libpng-config-head.in; \
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| 107 | echo prefix=\"$(prefix)\"; \
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| 108 | echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
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| 109 | echo ccopts=\"-O -Ae -Wl,+vnocompatwarnings +DD64 +Z\"; \
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| 110 | echo L_opts=\"-L$(LIBPATH)\"; \
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| 111 | echo libs=\"-lpng16 -lz -lm\"; \
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| 112 | cat scripts/libpng-config-body.in ) > libpng-config
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| 113 | chmod +x libpng-config
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| 114 |
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| 115 | $(LIBSO): $(LIBSOMAJ)
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| 116 | $(LN_SF) $(LIBSOMAJ) $(LIBSO)
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| 117 |
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| 118 | $(LIBSOMAJ): $(OBJSDLL)
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| 119 | $(LD) -b +s \
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| 120 | +h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL)
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| 121 |
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| 122 | pngtest: pngtest.o libpng.a
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| 123 | $(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS)
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| 124 |
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| 125 | test: pngtest
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| 126 | ./pngtest
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| 127 |
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| 128 | install-headers: png.h pngconf.h pnglibconf.h
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| 129 | -@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
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| 130 | -@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
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| 131 | cp png.h pngconf.h pnglibconf.h $(DI)/$(LIBNAME)
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| 132 | chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h $(DI)/$(LIBNAME)/pnglibconf.h
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| 133 | -@$(RM_F) $(DI)/png.h $(DI)/pngconf.h $(DI)/pnglibconf.h
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| 134 | -@$(RM_F) $(DI)/libpng
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| 135 | (cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
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| 136 |
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| 137 | install-static: install-headers libpng.a
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| 138 | -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
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| 139 | cp libpng.a $(DL)/$(LIBNAME).a
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| 140 | chmod 644 $(DL)/$(LIBNAME).a
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| 141 | -@$(RM_F) $(DL)/libpng.a
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| 142 | (cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
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| 143 |
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| 144 | install-shared: install-headers $(LIBSOMAJ) libpng.pc
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| 145 | -@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
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| 146 | -@$(RM_F) $(DL)/$(LIBSO)
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| 147 | -@$(RM_F) $(DL)/$(LIBSOREL)
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| 148 | -@$(RM_F) $(DL)/$(OLDSO)
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| 149 | cp $(LIBSOMAJ) $(DL)/$(LIBSOREL)
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| 150 | chmod 755 $(DL)/$(LIBSOREL)
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| 151 | (cd $(DL); \
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| 152 | $(LN_SF) $(LIBSOREL) $(LIBSO); \
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| 153 | $(LN_SF) $(LIBSO) $(OLDSO))
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| 154 | -@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
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| 155 | -@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
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| 156 | -@$(RM_F) $(DL)/pkgconfig/libpng.pc
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| 157 | cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
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| 158 | chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
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| 159 | (cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
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| 160 |
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| 161 | install-man: libpng.3 libpngpf.3 png.5
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| 162 | -@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
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| 163 | -@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
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| 164 | -@$(RM_F) $(DM)/man3/libpng.3
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| 165 | -@$(RM_F) $(DM)/man3/libpngpf.3
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| 166 | cp libpng.3 $(DM)/man3
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| 167 | cp libpngpf.3 $(DM)/man3
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| 168 | -@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
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| 169 | -@$(RM_F) $(DM)/man5/png.5
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| 170 | cp png.5 $(DM)/man5
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| 171 |
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| 172 | install-config: libpng-config
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| 173 | -@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
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| 174 | -@$(RM_F) $(DB)/libpng-config
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| 175 | -@$(RM_F) $(DB)/$(LIBNAME)-config
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| 176 | cp libpng-config $(DB)/$(LIBNAME)-config
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| 177 | chmod 755 $(DB)/$(LIBNAME)-config
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| 178 | (cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
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| 179 |
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| 180 | install: install-static install-shared install-man install-config
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| 181 |
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| 182 | # If you installed in $(DESTDIR), test-installed won't work until you
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| 183 | # move the library to its final location. Use test-dd to test it
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| 184 | # before then.
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| 185 |
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| 186 | test-dd:
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| 187 | echo
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| 188 | echo Testing installed dynamic shared library in $(DL).
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| 189 | $(CC) -I$(DI) $(CPPFLAGS) $(CCFLAGS) \
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| 190 | `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
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| 191 | -L$(DL) -L$(ZLIBLIB) \
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| 192 | -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
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| 193 | ./pngtestd pngtest.png
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| 194 |
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| 195 | test-installed:
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| 196 | echo
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| 197 | echo Testing installed dynamic shared library.
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| 198 | $(CC) $(CPPFLAGS) $(CCFLAGS) \
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| 199 | `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
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| 200 | -L$(ZLIBLIB) \
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| 201 | -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
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| 202 | ./pngtesti pngtest.png
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| 203 |
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| 204 | clean:
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| 205 | $(RM_F) *.o libpng.a pngtest pngtesti pngout.png \
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| 206 | libpng-config $(LIBSO) $(LIBSOMAJ)* \
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| 207 | libpng.pc pnglibconf.h
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| 208 |
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| 209 | DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO
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| 210 | writelock:
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| 211 | chmod a-w *.[ch35] $(DOCS) scripts/*
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| 212 |
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| 213 | # DO NOT DELETE THIS LINE -- make depend depends on it.
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| 214 |
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| 215 | png.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 216 | pngerror.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 217 | pngrio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 218 | pngwio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 219 | pngmem.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 220 | pngset.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 221 | pngget.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 222 | pngread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 223 | pngrtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 224 | pngrutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 225 | pngtrans.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 226 | pngwrite.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 227 | pngwtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 228 | pngwutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 229 | pngpread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 230 |
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| 231 | pngtest.o: png.h pngconf.h pnglibconf.h
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