| xf.li | 6c8fc1e | 2023-08-12 00:11:09 -0700 | [diff] [blame^] | 1 | # makefile for libpng |
| 2 | # Copyright (C) 2002, 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 | # Modified for LC56/ATARI assumes libz.lib is in same dir and uses default |
| 10 | # rules for library management |
| 11 | # |
| 12 | CPPFLAGS = -I..\zlib |
| 13 | CFLAGS = -O |
| 14 | LBR = png.lib |
| 15 | LDFLAGS = -L. -L..\zlib -lpng -lz -lm |
| 16 | |
| 17 | # where make install puts libpng.a and png.h |
| 18 | prefix=/usr/local |
| 19 | INCPATH=$(prefix)/include |
| 20 | LIBPATH=$(prefix)/lib |
| 21 | |
| 22 | # override DESTDIR= on the make install command line to easily support |
| 23 | # installing into a temporary location. Example: |
| 24 | # |
| 25 | # make install DESTDIR=/tmp/build/libpng |
| 26 | # |
| 27 | # If you're going to install into a temporary location |
| 28 | # via DESTDIR, $(DESTDIR)$(prefix) must already exist before |
| 29 | # you execute make install. |
| 30 | DESTDIR= |
| 31 | |
| 32 | # Pre-built configuration |
| 33 | # See scripts/pnglibconf.mak for more options |
| 34 | PNGLIBCONF_H_PREBUILT = scripts/pnglibconf.h.prebuilt |
| 35 | |
| 36 | OBJS = $(LBR)(png.o) $(LBR)(pngset.o) $(LBR)(pngget.o) $(LBR)(pngrutil.o)\ |
| 37 | $(LBR)(pngtrans.o) $(LBR)(pngwutil.o)\ |
| 38 | $(LBR)(pngread.o) $(LBR)(pngerror.o) $(LBR)(pngwrite.o)\ |
| 39 | $(LBR)(pngrtran.o) $(LBR)(pngwtran.o)\ |
| 40 | $(LBR)(pngmem.o) $(LBR)(pngrio.o) $(LBR)(pngwio.o) $(LBR)(pngpread.o) |
| 41 | |
| 42 | all: $(LBR) pngtest.ttp |
| 43 | |
| 44 | .c.o: |
| 45 | $(CC) -c $(CPPFLAGS) $(CFLAGS) $< |
| 46 | |
| 47 | $(LBR): $(OBJS) |
| 48 | |
| 49 | $(OBJS): pngpriv.h png.h pngconf.h pnglibconf.h pnginfo.h pngstruct.h pngdebug.h |
| 50 | |
| 51 | pnglibconf.h: $(PNGLIBCONF_H_PREBUILT) |
| 52 | cp $(PNGLIBCONF_H_PREBUILT) $@ |
| 53 | |
| 54 | pngtest.ttp: pngtest.o $(LBR) |
| 55 | $(CC) $(CFLAGS) $(LDFLAGS) -o$@ pngtest.o |
| 56 | |
| 57 | install: libpng.a |
| 58 | -@mkdir $(DESTDIR)$(INCPATH) |
| 59 | -@mkdir $(DESTDIR)$(INCPATH)/libpng |
| 60 | -@mkdir $(DESTDIR)$(LIBPATH) |
| 61 | -@rm -f $(DESTDIR)$(INCPATH)/png.h |
| 62 | -@rm -f $(DESTDIR)$(INCPATH)/pngconf.h |
| 63 | -@rm -f $(DESTDIR)$(INCPATH)/pnglibconf.h |
| 64 | cp png.h $(DESTDIR)$(INCPATH)/libpng |
| 65 | cp pngconf.h $(DESTDIR)$(INCPATH)/libpng |
| 66 | cp pnglibconf.h $(DESTDIR)$(INCPATH)/libpng |
| 67 | chmod 644 $(DESTDIR)$(INCPATH)/libpng/png.h |
| 68 | chmod 644 $(DESTDIR)$(INCPATH)/libpng/pngconf.h |
| 69 | chmod 644 $(DESTDIR)$(INCPATH)/libpng/pnglibconf.h |
| 70 | (cd $(DESTDIR)$(INCPATH); ln -f -s $(LIBNAME) libpng; \ |
| 71 | ln -f -s $(LIBNAME)/* .) |