fltk/png/Makefile

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#
# PNG library Makefile for the Fast Light Toolkit (FLTK).
#
# Copyright 1997-2011 by Easy Software Products.
# Copyright 2012-2023 by Bill Spitzak and others.
#
# This library is free software. Distribution and use rights are outlined in
# the file "COPYING" which should have been included with this file. If this
# file is missing or damaged, see the license at:
#
# https://www.fltk.org/COPYING.php
#
# Please see the following page on how to report bugs and issues:
#
# https://www.fltk.org/bugs.php
#
include ../makeinclude
#
# Object files...
#
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o \
arm/arm_init.o arm/filter_neon_intrinsics.o arm/palette_neon_intrinsics.o \
powerpc/powerpc_init.o powerpc/filter_vsx_intrinsics.o
LIBPNG = ../lib/libfltk_png$(LIBEXT)
#
# Make all of the targets...
#
all: $(LIBPNG)
#
# Clean all of the targets and object files...
#
clean:
$(RM) $(OBJS)
$(RM) $(LIBPNG)
#
# Install everything...
#
install: $(LIBPNG)
echo "Installing libfltk_png$(LIBEXT) in $(libdir)..."
-$(INSTALL_DIR) $(DESTDIR)$(libdir)
$(INSTALL_LIB) $(LIBPNG) $(DESTDIR)$(libdir)
$(RANLIB) $(DESTDIR)$(libdir)/libfltk_png$(LIBEXT)
echo "Installing png headers in $(includedir)/FL/images..."
-$(INSTALL_DIR) $(DESTDIR)$(includedir)/FL/images
$(INSTALL_DATA) png.h $(DESTDIR)$(includedir)/FL/images
$(INSTALL_DATA) pngconf.h $(DESTDIR)$(includedir)/FL/images
$(INSTALL_DATA) pnglibconf.h $(DESTDIR)$(includedir)/FL/images
$(INSTALL_DATA) pngprefix.h $(DESTDIR)$(includedir)/FL/images
#
# Uninstall everything...
#
uninstall:
echo "Uninstalling libfltk_png$(LIBEXT) in $(libdir)..."
$(RM) $(DESTDIR)$(libdir)/libfltk_png$(LIBEXT)
echo "Uninstalling png headers in $(includedir)/FL/images..."
$(RM) $(DESTDIR)$(includedir)/FL/images/png.h
$(RM) $(DESTDIR)$(includedir)/FL/images/pngconf.h
$(RM) $(DESTDIR)$(includedir)/FL/images/pnglibconf.h
$(RM) $(DESTDIR)$(includedir)/FL/images/pngprefix.h
#
# libfltk_png.a
#
$(LIBPNG): $(OBJS)
echo Archiving $@...
$(RM) $@
$(LIBCOMMAND) $@ $(OBJS)
$(RANLIB) $@
#
# Make dependencies...
#
depend: $(OBJS:.o=.c)
makedepend -Y -I.. -f makedepend -w 20 $(OBJS:.o=.c)
echo "# DO NOT DELETE THIS LINE -- make depend depends on it." > makedepend.tmp
echo "" >> makedepend.tmp
grep '^[a-zA-Z]' makedepend | ( LC_ALL=C sort -u -f >> makedepend.tmp; )
mv makedepend.tmp makedepend
include makedepend
$(OBJS): ../makeinclude