#                        test/Programs/SingleSource/Makefile
#
# This makefile builds all of the C programs in this directory in three
# different configurations:
#   1. By the native GCC compiler
#   2. To LLVM bytecode
#   3. To Sparc machine code, from bytecode, using LLC
#
# After building all of these different forms, the programs are run and the
# output is diff'd
#
#  FIXME: There should be a way to specify libraries to link programs against
#  FIXME: There should be a way to specify the command line for a program
#
#  IDEA: This could be specified in the start of the .c file, in a comment block
#

PROGRAMS_TO_TEST = $(Source:.c=)

include $(LEVEL)/test/Programs/Makefile.programs

# FIXME: LIBS should be specified, not hardcoded to -lm
Output/%.native: %.c Output/.dir
	$(NATGCC) $< -lm -o $@

# Since this is just a single source program, the linked version of the program
# is the same as the unlinked version...
#
# FIXME: LIBS should be specified, not hardcoded to -lc -lm
Output/%.llvm: Output/%.bc
	$(LGCCLD) $< -lgcc -lc -lm -o $@