# makefile for libpng on NetBSD # Copyright (C) 2020-2022 Cosmin Truta # Copyright (C) 2007-2009, 2014 Glenn Randers-Pehrson # Copyright (C) 2002 Patrick R.L. Welche # # This code is released under the libpng license. # For conditions of distribution and use, see the disclaimer # and license in png.h SHLIB_MAJOR= 16 SHLIB_MINOR= 0 LIB= png SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \ pngread.c pngrio.c pngrtran.c pngrutil.c pngset.c \ pngtrans.c pngwio.c pngwrite.c pngwtran.c pngwutil.c INCS= png.h pngconf.h pnglibconf.h CPPFLAGS+= -I${.CURDIR} CFLAGS+= -Wall -Wextra -Wundef CLEANFILES+= pngtest.o pngtest pnglibconf.h # Pre-built configuration # See scripts/pnglibconf.mak for more options PNGLIBCONF_H_PREBUILT= scripts/pnglibconf.h.prebuilt # We should be able to do something like this instead of the manual # uncommenting, but it core dumps for me at the moment: # .if ${MACHINE_ARCH} == "i386" # MKLINT= no # .endif .c.o: ${CC} -c ${CPPFLAGS} ${CFLAGS} -o $@ $< pnglibconf.h: ${PNGLIBCONF_H_PREBUILT} cp ${PNGLIBCONF_H_PREBUILT} $@ pngtest.o: pngtest.c ${CC} -c ${CPPFLAGS} ${CFLAGS} ${.ALLSRC} -o ${.TARGET} pngtest: pngtest.o libpng.a ${CC} ${LDFLAGS} ${.ALLSRC} -o ${.TARGET} -lz -lm test: pngtest ./pngtest install: @echo "The $@ target is no longer supported by this makefile." @false .include