[bigint/bigint.git] / Makefile

#
# Matt McCutchen's Big Integer Library
# http://hashproduct.metaesthetics.net/bigint/
#

# Mention default target.
all :

# Implicit rule to compile C++ files.  Modify to your taste.
%.o : %.cc
	g++ -c -O -Wall -Wextra -pedantic $<

# Components of the library.
library-objects = BigUnsigned.o BigInteger.o BigUnsignedInABase.o BigIntegerUtils.o
library-headers = NumberlikeArray.hh BigUnsigned.hh BigUnsignedInABase.hh BigInteger.hh BigIntegerLibrary.hh

# To ``make the library'', make all its objects using the implicit rule.
library : $(library-objects)

# Extra dependencies from `#include'.
BigUnsigned.o : NumberlikeArray.hh BigUnsigned.hh
BigInteger.o : NumberlikeArray.hh BigUnsigned.hh BigInteger.hh
BigUnsignedInABase.o : NumberlikeArray.hh BigUnsigned.hh BigUnsignedInABase.hh
BigIntegerUtils.o : NumberlikeArray.hh BigUnsigned.hh BigUnsignedInABase.hh BigInteger.hh

# The rules below build a program that uses the library.  They are preset to
# build ``sample'' from ``sample.cc''.  You can change the name(s) of the
# source file(s) and program file to build your own program, or you can write
# your own Makefile.

# Components of the program.
program = sample
program-objects = sample.o

# Conservatively assume all the program source files depend on all the library
# headers.  You can change this if it is not the case.
$(program-objects) : $(library-headers)

# How to link the program.  The implicit rule covers individual objects.
$(program) : $(program-objects) $(library-objects)
	g++ $(program-objects) $(library-objects) -o $(program)

# Delete all generated files we know about.
clean :
	rm -f $(library-objects) $(program-objects) $(program)

# I removed the *.tag dependency tracking system because it had few advantages
# over manually entering all the dependencies.  If there were a portable,
# reliable dependency tracking system, I'd use it, but I know of no such;
# cons and depcomp are almost good enough.

# Come back and define default target.
all : library $(program)
Commit	Line	Data
e67d6049 MM	1	#
e67d6049 MM	2	# Matt McCutchen's Big Integer Library
b1f5f69e	3	# http://hashproduct.metaesthetics.net/bigint/
e67d6049	4	#
e67d6049	5
918d66f2 MM	6	# Mention default target.
	7	all :
	8
	9	# Implicit rule to compile C++ files. Modify to your taste.
05780f4b MM	10	%.o : %.cc
05780f4b MM	11	g++ -c -O -Wall -Wextra -pedantic $<
e67d6049	12
918d66f2 MM	13	# Components of the library.
	14	library-objects = BigUnsigned.o BigInteger.o BigUnsignedInABase.o BigIntegerUtils.o
	15	library-headers = NumberlikeArray.hh BigUnsigned.hh BigUnsignedInABase.hh BigInteger.hh BigIntegerLibrary.hh
	16
	17	# To ``make the library'', make all its objects using the implicit rule.
	18	library : $(library-objects)
	19
	20	# Extra dependencies from `#include'.
	21	BigUnsigned.o : NumberlikeArray.hh BigUnsigned.hh
	22	BigInteger.o : NumberlikeArray.hh BigUnsigned.hh BigInteger.hh
	23	BigUnsignedInABase.o : NumberlikeArray.hh BigUnsigned.hh BigUnsignedInABase.hh
	24	BigIntegerUtils.o : NumberlikeArray.hh BigUnsigned.hh BigUnsignedInABase.hh BigInteger.hh
e67d6049	25
918d66f2 MM	26	# The rules below build a program that uses the library. They are preset to
	27	# build ``sample'' from ``sample.cc''. You can change the name(s) of the
	28	# source file(s) and program file to build your own program, or you can write
	29	# your own Makefile.
a8b42b68	30
918d66f2 MM	31	# Components of the program.
	32	program = sample
	33	program-objects = sample.o
e67d6049	34
918d66f2 MM	35	# Conservatively assume all the program source files depend on all the library
	36	# headers. You can change this if it is not the case.
	37	$(program-objects) : $(library-headers)
e67d6049	38
918d66f2 MM	39	# How to link the program. The implicit rule covers individual objects.
	40	$(program) : $(program-objects) $(library-objects)
	41	g++ $(program-objects) $(library-objects) -o $(program)
	42
	43	# Delete all generated files we know about.
05780f4b	44	clean :
918d66f2	45	rm -f $(library-objects) $(program-objects) $(program)
e67d6049	46
918d66f2 MM	47	# I removed the *.tag dependency tracking system because it had few advantages
	48	# over manually entering all the dependencies. If there were a portable,
	49	# reliable dependency tracking system, I'd use it, but I know of no such;
	50	# cons and depcomp are almost good enough.
	51
	52	# Come back and define default target.
	53	all : library $(program)