mirb - Embeddable Interactive Ruby Shell

1 files changed, 74 insertions, 0 deletions

diff --git a/tools/mirb/Makefile b/tools/mirb/Makefile
new file mode 100644
index 000000000..37086879d
--- /dev/null
+++ b/tools/mirb/Makefile
@@ -0,0 +1,74 @@
+# makefile discription.
+# basic build file for mirb executable
+
+# project-specific macros
+# extension of the executable-file is modifiable(.exe .out ...)
+BASEDIR = ../../src
+TARGET := ../../bin/mirb
+LIBR := ../../lib/libmruby.a
+ifeq ($(OS),Windows_NT)
+  EXE := $(TARGET).exe
+else
+  EXE := $(TARGET)
+endif
+OBJ0 := $(patsubst %.c,%.o,$(wildcard $(BASEDIR)/../tools/mirb/*.c))
+OBJS := $(OBJ0)
+
+# ext libraries
+EXTS := $(EXT1)
+
+# libraries, includes
+LIBS = -lm
+INCLUDES = -I$(BASEDIR) -I$(BASEDIR)/../include
+
+# compiler, linker (gcc)
+CC = gcc
+LL = gcc
+YACC = bison
+DEBUG_MODE = 1
+ifeq ($(DEBUG_MODE),1)
+  CFLAGS = -g -O3
+else
+  CFLAGS = -O3
+endif
+ALL_CFLAGS = -Wall -Werror-implicit-function-declaration $(CFLAGS)
+ifeq ($(OS),Windows_NT)
+  MAKE_FLAGS = CC=$(CC) LL=$(LL) ALL_CFLAGS="$(ALL_CFLAGS)"
+else
+  MAKE_FLAGS = CC='$(CC)' LL='$(LL)' ALL_CFLAGS='$(ALL_CFLAGS)'
+endif
+
+##############################
+# generic build targets, rules
+
+.PHONY : all
+all : $(LIBR) $(EXE)
+	@echo "make: built targets of `pwd`"
+
+# executable constructed using linker from object files
+$(EXE) : $(LIBR) $(OBJS) $(EXTS)
+	$(LL) -o $@ $(CFLAGS) $(OBJS) $(LIBR) $(EXTS) $(LIBS)
+
+-include $(OBJS:.o=.d)
+
+# objects compiled from source
+$(OBJS) : %.o : %.c
+	$(CC) $(ALL_CFLAGS) -MMD $(INCLUDES) -c $< -o $@
+
+# C library compile
+$(LIBR) :
+	@$(MAKE) -C $(BASEDIR) $(MAKE_FLAGS)
+
+# mruby library compile
+# extend libraries complile
+$(EXTS) : %.o : %.c
+	$(CC) $(ALL_CFLAGS) -MMD $(INCLUDES) -c $< -o $@
+
+# clean up
+.PHONY : clean #cleandep
+clean :
+	$(MAKE) clean -C ../../mrblib $(MAKE_FLAGS)
+	$(MAKE) clean -C ../mrbc $(MAKE_FLAGS)
+	@echo "make: removing targets, objects and depend files of `pwd`"
+	-rm -f $(EXE) $(OBJS)
+	-rm -f $(OBJS:.o=.d)