# Makefile for using with unix# To use this file type "make -f unix.mk [entry-point]"# or copy it to "Makefile" to avoid using the "-f unix.mk" option# Entry Points:# all		(Default) Show Help# all1   	builds all# clean         Clean all object and executable files# dos2unix      Fix source files that have any CR/LF -> LF# fix_2_cpp     Fix file extensions of C++ files to .cpp# fix_2_cxx     Fix file extensions of C++ files to .cxx# linux		Set environment variables for Linux (Slackware 3)# solaris       Set environment variables for Sun with Solaris 2.X#		and gnu C/C++MAKE         = makeDOS2UNIX     = ./dos2unix.shSUBDIRS      = sources taste cplus2 taste_cpSUBDIRS2     = docs frames frames/cplus2 cplus2 samplesall:		$(MAKE) -s -f unix.mk helphelp:		echo		echo "----------------------------------------------------";\		echo "Use the dos2unix entry point first to avoid problems";\		echo "----------------------------------------------------";\		echo "";\		echo "Use one of the following entry points:";\		echo "";\		echo "clean     remove objects and executables";\                echo "linux     for Linux (slackware 3, etc)";\		echo "solaris   for Sun with Solaris 2.X and GNU C/C++";\		echo "all1      for generic unix (cc is the default compiler)";\		echo "";\		echo "Other entries to make the distribution more portable:";\		echo "dos2unix  fix the Dos CR/LF to Unix LF on source files";\                echo "fix_2_cpp fix the C++ file extension to .cpp";\                echo "fix_2_cxx fix the C++ file extension to .cxx";\		echo "";\		echo "----------------------------------------------------";\		echo "Use the dos2unix entry point first to avoid problems";\		echo "----------------------------------------------------";\		echo "";all1:		set -e; \		for i in $(SUBDIRS);\		do (cd $$i; $(MAKE) -f unix.mk)\		donelinux:		;$(MAKE) -f unix.mk CC=cc all1solaris:	;$(MAKE) -f unix.mk CC=gcc all1dos2unix:                # uudecode dos2unix.sh to make sure it has the CR intact		uudecode dos2unix.uue; \                chmod +x dos2unix.sh                # dos2unix all the unix.mk files, otherwise it won't work		find . -name unix.mk -exec $(DOS2UNIX) {} \;		# dos2unix all the files (docs, read.me, etc)		$(DOS2UNIX) history read.me readme.1st		set -e; \		for i in $(SUBDIRS2); \		do $(DOS2UNIX) $$i/*; \		done 		set -e; \		for i in $(SUBDIRS); \		do (cd $$i;$(MAKE) -f unix.mk dos2unix); \		done fix_2_cpp:		set -e; \		for i in taste_cp cplus2;\		do (cd $$i; $(MAKE) -f unix.mk fix_2_cpp)\		donefix_2_cxx:		set -e; \		for i in taste_cp cplus2;\		do (cd $$i; $(MAKE) -f unix.mk fix_2_cxx)\		doneclean:		set -e; \		for i in $(SUBDIRS); \		do (cd $$i; $(MAKE) -i -f unix.mk clean); \		done