1# makefile for libpng, HPUX (10.20 and 11.00) using the ANSI/C product. 2# Copyright (C) 2020-2022 Cosmin Truta 3# Copyright (C) 1999-2002, 2006, 2009, 2010-2014 Glenn Randers-Pehrson 4# Copyright (C) 1995 Guy Eric Schalnat, Group 42 5# Contributed by Jim Rice and updated by Chris Schleicher, Hewlett Packard 6# 7# This code is released under the libpng license. 8# For conditions of distribution and use, see the disclaimer 9# and license in png.h 10 11# Where the zlib library and include files are located 12ZLIBLIB=/opt/zlib/lib 13ZLIBINC=/opt/zlib/include 14 15# Note that if you plan to build a libpng shared library, zlib must also 16# be a shared library, which zlib's configure does not do. After running 17# zlib's configure, edit the appropriate lines of makefile to read: 18# CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \ 19# LDSHARED=ld -b 20# SHAREDLIB=libz.sl 21 22# Library name: 23LIBNAME=libpng16 24PNGMAJ=16 25 26# Shared library names: 27LIBSO=$(LIBNAME).sl 28LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ) 29 30# Utilities: 31CC=cc 32AR_RC=ar rc 33RANLIB=ranlib 34MKDIR_P=mkdir -p 35LN_SF=ln -sf 36CP=cp 37RM_F=/bin/rm -f 38 39CPPFLAGS=-I$(ZLIBINC) \ 40 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DHAVE_UNISTD_H -DUSE_MMAP 41CFLAGS=-O -Ae -Wl,+vnocompatwarnings +DD64 +Z 42# Caution: be sure you have built zlib with the same CFLAGS. 43CCFLAGS=-O -Ae -Wl,+vnocompatwarnings +DD64 +Z 44 45LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm 46 47# Pre-built configuration 48# See scripts/pnglibconf.mak for more options 49PNGLIBCONF_H_PREBUILT = scripts/pnglibconf.h.prebuilt 50 51OBJS = png.o pngerror.o pngget.o pngmem.o pngpread.o \ 52 pngread.o pngrio.o pngrtran.o pngrutil.o pngset.o \ 53 pngtrans.o pngwio.o pngwrite.o pngwtran.o pngwutil.o 54 55OBJSDLL = $(OBJS:.o=.pic.o) 56 57.SUFFIXES: .c .o .pic.o 58 59.c.o: 60 $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $< 61 62.c.pic.o: 63 $(CC) -c $(CPPFLAGS) $(CFLAGS) +z -o $@ $*.c 64 65all: libpng.a $(LIBSO) pngtest 66 67pnglibconf.h: $(PNGLIBCONF_H_PREBUILT) 68 $(CP) $(PNGLIBCONF_H_PREBUILT) $@ 69 70libpng.a: $(OBJS) 71 $(AR_RC) $@ $(OBJS) 72 $(RANLIB) $@ 73 74$(LIBSO): $(LIBSOMAJ) 75 $(LN_SF) $(LIBSOMAJ) $(LIBSO) 76 77$(LIBSOMAJ): $(OBJSDLL) 78 $(LD) -b +s \ 79 +h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL) 80 81pngtest: pngtest.o libpng.a 82 $(CC) -o pngtest $(CCFLAGS) pngtest.o $(LDFLAGS) 83 84test: pngtest 85 ./pngtest 86 87install: 88 @echo "The $@ target is no longer supported by this makefile." 89 @false 90 91install-static: 92 @echo "The $@ target is no longer supported by this makefile." 93 @false 94 95install-shared: 96 @echo "The $@ target is no longer supported by this makefile." 97 @false 98 99clean: 100 $(RM_F) *.o libpng.a pngtest pngout.png 101 $(RM_F) $(LIBSO) $(LIBSOMAJ)* pnglibconf.h 102 103# DO NOT DELETE THIS LINE -- make depend depends on it. 104 105png.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 106pngerror.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 107pngget.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 108pngmem.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 109pngpread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 110pngread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 111pngrio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 112pngrtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 113pngrutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 114pngset.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 115pngtrans.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 116pngwio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 117pngwrite.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 118pngwtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 119pngwutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 120 121pngtest.o: png.h pngconf.h pnglibconf.h 122
