1# makefile for libpng on HP-UX using GCC with the HP ANSI/C linker. 2# Copyright (C) 2020-2024 Cosmin Truta 3# Copyright (C) 2002, 2006-2008, 2010-2014 Glenn Randers-Pehrson 4# Copyright (C) 2001, Laurent faillie 5# Copyright (C) 1998, 1999 Greg Roelofs 6# Copyright (C) 1996, 1997 Andreas Dilger 7# 8# This code is released under the libpng license. 9# For conditions of distribution and use, see the disclaimer 10# and license in png.h 11 12# Library name: 13LIBNAME=libpng16 14PNGMAJ=16 15 16# Shared library names: 17LIBSO=$(LIBNAME).sl 18LIBSOMAJ=$(LIBNAME).sl.$(PNGMAJ) 19 20# Utilities: 21CC=gcc 22AR=ar 23RANLIB=ranlib 24LD=ld 25LN_SF=ln -sf 26CP=cp 27RM_F=/bin/rm -f 28 29# Where the zlib library and include files are located 30ZLIBLIB=/opt/zlib/lib 31ZLIBINC=/opt/zlib/include 32 33# Note that if you plan to build a libpng shared library, zlib must also 34# be a shared library, which zlib's configure does not do. After running 35# zlib's configure, edit the appropriate lines of makefile to read: 36# CFLAGS=-O1 -DHAVE_UNISTD -DUSE_MAP -fPIC \ 37# LDSHARED=ld -b 38# SHAREDLIB=libz.sl 39 40WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \ 41 -Wmissing-declarations -Wtraditional -Wcast-align \ 42 -Wstrict-prototypes -Wmissing-prototypes # -Wconversion 43 44CPPFLAGS=-I$(ZLIBINC) # -DPNG_DEBUG=5 45CFLAGS=-O3 -funroll-loops -Wall -Wextra -Wundef # $(WARNMORE) -g 46ARFLAGS=rc 47#LDFLAGS=-L. -Wl,-rpath,. -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) -lpng16 -lz -lm # -g 48LDFLAGS=-L. -L$(ZLIBLIB) -lpng16 -lz -lm # -g 49 50OBJS = png.o pngerror.o pngget.o pngmem.o pngpread.o \ 51 pngread.o pngrio.o pngrtran.o pngrutil.o pngset.o \ 52 pngtrans.o pngwio.o pngwrite.o pngwtran.o pngwutil.o 53 54OBJSDLL = $(OBJS:.o=.pic.o) 55 56.SUFFIXES: .c .o .pic.o 57 58.c.o: 59 $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $< 60 61.c.pic.o: 62 $(CC) -c $(CPPFLAGS) $(CFLAGS) -fPIC -o $@ $*.c 63 64all: libpng.a $(LIBSO) pngtest 65 66libpng.a: $(OBJS) 67 $(AR) $(ARFLAGS) $@ $(OBJS) 68 $(RANLIB) $@ 69 70$(LIBSO): $(LIBSOMAJ) 71 $(LN_SF) $(LIBSOMAJ) $(LIBSO) 72 73$(LIBSOMAJ): $(OBJSDLL) 74 $(LD) -b +s \ 75 +h $(LIBSOMAJ) -o $(LIBSOMAJ) $(OBJSDLL) 76 77pngtest: pngtest.o $(LIBSO) 78 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) 79 80test: pngtest 81 ./pngtest 82 83install: 84 @echo "The $@ target is no longer supported by this makefile." 85 @false 86 87install-static: 88 @echo "The $@ target is no longer supported by this makefile." 89 @false 90 91install-shared: 92 @echo "The $@ target is no longer supported by this makefile." 93 @false 94 95clean: 96 $(RM_F) *.o libpng.a pngtest pngout.png 97 $(RM_F) $(LIBSO) $(LIBSOMAJ)* pnglibconf.h 98 99# DO NOT DELETE THIS LINE -- make depend depends on it. 100 101png.o png.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 102pngerror.o pngerror.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 103pngget.o pngget.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 104pngmem.o pngmem.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 105pngpread.o pngpread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 106pngread.o pngread.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 107pngrio.o pngrio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 108pngrtran.o pngrtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 109pngrutil.o pngrutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 110pngset.o pngset.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 111pngtrans.o pngtrans.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 112pngwio.o pngwio.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 113pngwrite.o pngwrite.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 114pngwtran.o pngwtran.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 115pngwutil.o pngwutil.pic.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 116 117pngtest.o: png.h pngconf.h pnglibconf.h 118
