| 1 | # makefile for libpng on HP-UX using GCC with the HP ANSI/C linker.
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| 2 | # Copyright (C) 2020-2024 Cosmin Truta
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| 3 | # Copyright (C) 2002, 2006-2008, 2010-2014 Glenn Randers-Pehrson
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| 4 | # Copyright (C) 2001, Laurent faillie
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| 5 | # Copyright (C) 1998, 1999 Greg Roelofs
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| 6 | # Copyright (C) 1996, 1997 Andreas Dilger
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| 7 | #
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| 8 | # This code is released under the libpng license.
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| 9 | # For conditions of distribution and use, see the disclaimer
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| 10 | # and license in png.h
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| 11 |
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| 12 | # Library name:
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| 13 | LIBNAME=libpng16
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| 14 | PNGMAJ=16
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| 15 |
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| 16 | # Shared library names:
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| 17 | LIBSO=$(LIBNAME).sl
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| 18 | LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ)
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| 19 |
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| 20 | # Utilities:
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| 21 | CC=gcc
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| 22 | AR=ar
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| 23 | RANLIB=ranlib
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| 24 | LD=ld
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| 25 | LN_SF=ln -sf
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| 26 | CP=cp
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| 27 | RM_F=/bin/rm -f
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| 28 |
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| 29 | # Where the zlib library and include files are located
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| 30 | ZLIBLIB=/opt/zlib/lib
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| 31 | ZLIBINC=/opt/zlib/include
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| 32 |
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| 33 | # Note that if you plan to build a libpng shared library, zlib must also
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| 34 | # be a shared library, which zlib's configure does not do. After running
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| 35 | # zlib's configure, edit the appropriate lines of makefile to read:
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| 36 | # CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \
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| 37 | # LDSHARED=ld -b
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| 38 | # SHAREDLIB=libz.sl
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| 39 |
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| 40 | WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
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| 41 | -Wmissing-declarations -Wtraditional -Wcast-align \
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| 42 | -Wstrict-prototypes -Wmissing-prototypes # -Wconversion
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| 43 |
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| 44 | CPPFLAGS=-I$(ZLIBINC) # -DPNG_DEBUG=5
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| 45 | CFLAGS=-O3 -funroll-loops -Wall -Wextra -Wundef # $(WARNMORE) -g
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| 46 | ARFLAGS=rc
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| 47 | #LDFLAGS=-L. -Wl,-rpath,. -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) -lpng16 -lz -lm # -g
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| 48 | LDFLAGS=-L. -L$(ZLIBLIB) -lpng16 -lz -lm # -g
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| 49 |
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| 50 | OBJS = png.o pngerror.o pngget.o pngmem.o pngpread.o \
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| 51 | pngread.o pngrio.o pngrtran.o pngrutil.o pngset.o \
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| 52 | pngtrans.o pngwio.o pngwrite.o pngwtran.o pngwutil.o
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| 53 |
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| 54 | OBJSDLL = $(OBJS:.o=.pic.o)
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| 55 |
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| 56 | .SUFFIXES: .c .o .pic.o
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| 57 |
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| 58 | .c.o:
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| 59 | $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
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| 60 |
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| 61 | .c.pic.o:
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| 62 | $(CC) -c $(CPPFLAGS) $(CFLAGS) -fPIC -o $@ $*.c
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| 63 |
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| 64 | all: libpng.a $(LIBSO) pngtest
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| 65 |
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| 66 | libpng.a: $(OBJS)
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| 67 | $(AR) $(ARFLAGS) $@ $(OBJS)
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| 68 | $(RANLIB) $@
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| 69 |
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| 70 | $(LIBSO): $(LIBSOMAJ)
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| 71 | $(LN_SF) $(LIBSOMAJ) $(LIBSO)
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| 72 |
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| 73 | $(LIBSOMAJ): $(OBJSDLL)
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| 74 | $(LD) -b +s \
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| 75 | +h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL)
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| 76 |
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| 77 | pngtest: pngtest.o $(LIBSO)
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| 78 | $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
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| 79 |
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| 80 | test: pngtest
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| 81 | ./pngtest
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| 82 |
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| 83 | install:
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| 84 | @echo "The $@ target is no longer supported by this makefile."
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| 85 | @false
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| 86 |
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| 87 | install-static:
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| 88 | @echo "The $@ target is no longer supported by this makefile."
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| 89 | @false
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| 90 |
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| 91 | install-shared:
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| 92 | @echo "The $@ target is no longer supported by this makefile."
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| 93 | @false
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| 94 |
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| 95 | clean:
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| 96 | $(RM_F) *.o libpng.a pngtest pngout.png
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| 97 | $(RM_F) $(LIBSO) $(LIBSOMAJ)* pnglibconf.h
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| 98 |
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| 99 | # DO NOT DELETE THIS LINE -- make depend depends on it.
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| 100 |
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| 101 | png.o png.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 102 | pngerror.o pngerror.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 103 | pngget.o pngget.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 104 | pngmem.o pngmem.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 105 | pngpread.o pngpread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 106 | pngread.o pngread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 107 | pngrio.o pngrio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 108 | pngrtran.o pngrtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 109 | pngrutil.o pngrutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 110 | pngset.o pngset.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 111 | pngtrans.o pngtrans.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 112 | pngwio.o pngwio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 113 | pngwrite.o pngwrite.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 114 | pngwtran.o pngwtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 115 | pngwutil.o pngwutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h
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| 116 |
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| 117 | pngtest.o: png.h pngconf.h pnglibconf.h
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