Initial commit

Signed-off-by: Michael Buesch <[email protected]>

encoder/.gitignore

@@ -0,0 +1,6 @@
+morse_encoder
+
+dep
+obj
+.*.swp
+~*

encoder/Makefile

@@ -0,0 +1,53 @@
+# The toolchain definitions
+CC = cc
+SPARSE = sparse
+
+V = @ # Verbose build: make V=1
+C = 0 # Sparsechecker build: make C=1
+Q = $(V:1=)
+QUIET_CC = $(Q:@=@echo ' CC '$@;)$(CC)
+QUIET_DEPEND = $(Q:@=@echo ' DEPEND '$@;)$(CC)
+ifeq ($(C),1)
+QUIET_SPARSE = $(Q:@=@echo ' SPARSE '$@;)$(SPARSE)
+else
+QUIET_SPARSE = @/bin/true
+endif
+
+PREFIX ?= /usr/local
+CFLAGS ?= -Os -fomit-frame-pointer
+CFLAGS += -std=c99 -Wall -pedantic -D_BSD_SOURCE
+LDFLAGS ?=
+
+SRCS = morse_encoder.c
+BIN = morse_encoder
+
+.SUFFIXES:
+.PHONY: all install clean distclean
+.DEFAULT_GOAL := all
+
+DEPS = $(sort $(patsubst %.c,dep/%.d,$(1)))
+OBJS = $(sort $(patsubst %.c,obj/%.o,$(1)))
+
+# Generate dependencies
+$(call DEPS,$(SRCS)): dep/%.d: %.c 
+ @mkdir -p $(dir $@)
+ $(QUIET_DEPEND) -o $@.tmp -MM -MG -MT "$@ $(patsubst dep/%.d,obj/%.o,$@)" $(CFLAGS) $< && mv -f $@.tmp $@
+
+-include $(call DEPS,$(SRCS))
+
+# Generate object files
+$(call OBJS,$(SRCS)): obj/%.o:
+ @mkdir -p $(dir $@)
+ $(QUIET_SPARSE) $(SPARSEFLAGS) $<
+ $(QUIET_CC) -o $@ -c $(CFLAGS) $<
+
+all: $(BIN)
+
+$(BIN): $(call OBJS,$(SRCS))
+ $(QUIET_CC) $(CFLAGS) -o $(BIN) $(call OBJS,$(SRCS)) $(LDFLAGS)
+
+clean:
+ -rm -Rf obj dep *.orig *.rej *~
+
+distclean: clean
+ -rm -f $(BIN)