1# makefile for libpng 2# Copyright (C) 1998-2014 Glenn Randers-Pehrson 3# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc. 4# 5# This code is released under the libpng license. 6# For conditions of distribution and use, see the disclaimer 7# and license in png.h 8 9# where make install puts libpng.a and png.h 10prefix=/usr/local 11INCPATH=$(prefix)/include 12LIBPATH=$(prefix)/lib 13 14# override DESTDIR= on the make install command line to easily support 15# installing into a temporary location. Example: 16# 17# make install DESTDIR=/tmp/build/libpng 18# 19# If you're going to install into a temporary location 20# via DESTDIR, $(DESTDIR)$(prefix) must already exist before 21# you execute make install. 22DESTDIR= 23 24CC=cc 25CPPFLAGS=-I../zlib -DSYSV -Dmips 26CFLAGS=-O -systype sysv -w 27#CFLAGS=-O 28LDFLAGS=-L. -L../zlib/ -lpng -lz -lm 29 30#RANLIB=ranlib 31RANLIB=echo 32 33CP=cp 34 35# Pre-built configuration 36# See scripts/pnglibconf.mak for more options 37PNGLIBCONF_H_PREBUILT = scripts/pnglibconf.h.prebuilt 38 39OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \ 40 pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \ 41 pngwtran.o pngmem.o pngerror.o pngpread.o 42 43.c.o: 44 $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $< 45 46all: libpng.a pngtest 47 48pnglibconf.h: $(PNGLIBCONF_H_PREBUILT) 49 $(CP) $(PNGLIBCONF_H_PREBUILT) $@ 50 51libpng.a: $(OBJS) 52 ar rc $@ $(OBJS) 53 $(RANLIB) $@ 54 55pngtest: pngtest.o libpng.a 56 $(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS) 57 58test: pngtest 59 ./pngtest 60 61install: libpng.a 62 -@mkdir $(DESTDIR)$(INCPATH) 63 -@mkdir $(DESTDIR)$(INCPATH)/libpng 64 -@mkdir $(DESTDIR)$(LIBPATH) 65 -@rm -f $(DESTDIR)$(INCPATH)/png.h 66 -@rm -f $(DESTDIR)$(INCPATH)/pngconf.h 67 -@rm -f $(DESTDIR)$(INCPATH)/pnglibconf.h 68 cp png.h $(DESTDIR)$(INCPATH)/libpng 69 cp pngconf.h $(DESTDIR)$(INCPATH)/libpng 70 cp pnglibconf.h $(DESTDIR)$(INCPATH)/libpng 71 chmod 644 $(DESTDIR)$(INCPATH)/libpng/png.h 72 chmod 644 $(DESTDIR)$(INCPATH)/libpng/pngconf.h 73 chmod 644 $(DESTDIR)$(INCPATH)/libpng/pnglibconf.h 74 (cd $(DESTDIR)$(INCPATH); ln -f -s libpng/* .) 75 cp libpng.a $(DESTDIR)$(LIBPATH) 76 chmod 644 $(DESTDIR)$(LIBPATH)/libpng.a 77 78clean: 79 rm -f *.o libpng.a pngtest pngout.png pnglibconf.h 80 81DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO 82writelock: 83 chmod a-w *.[ch35] $(DOCS) scripts/* 84 85# DO NOT DELETE THIS LINE -- make depend depends on it. 86 87png.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 88pngerror.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 89pngrio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 90pngwio.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 91pngmem.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 92pngset.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 93pngget.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 94pngread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 95pngpread.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 96pngrtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 97pngrutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 98pngtrans.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 99pngwrite.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 100pngwtran.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 101pngwutil.o: png.h pngconf.h pnglibconf.h pngpriv.h pngstruct.h pnginfo.h pngdebug.h 102 103pngtest.o: png.h pngconf.h pnglibconf.h 104
