Updated repository

Makefile

@@ -0,0 +1,40 @@
+override CFLAGS+=-Werror -Wall -g -fPIC -O2 -DNDEBUG -ftrapv -Wfloat-equal -Wundef -Wwrite-strings -Wconversion -Wuninitialized -pedantic
+DEBUG+=-DDEBUG_ON
+PREFIX=/usr/bin/
+BUILDDIR=bin/
+
+TARGET=vvm
+SOURCES=$(wildcard src/*.c)
+
+#Makes everything
+all:
+	mkdir $(BUILDDIR)  2> /dev/null || true
+	cc $(CFLAGS) $(SOURCES) -o $(BUILDDIR)$(TARGET)
+
+#Uses picky extensions and makes everything(Extensions may break compiling)
+dev:
+	make all CFLAGS+=-Wshadow -Wunreachable-code -Wswitch-enum -Wswitch-default -Wcast-align -Winit-self -Wpointer-arith
+
+#Makes a debug build
+debug:
+	mkdir $(BUILDDIR)  2> /dev/null || true
+	cc $(CFLAGS) $(DEBUG) $(SOURCES) -o $(BUILDDIR)$(TARGET)
+
+#Cleans directory(no uninstall!)
+clean:
+	rm -rf bin
+
+#Installs into specified(or default) directory
+install:
+	install -d $(PREFIX)$(TARGET)
+	install $(BUILDDIR)$(TARGET) $(PREFIX)$(TARGET)
+
+#Uninstalls from specified(or default)directory
+uninstall:
+	rm -rf $(PREFIX)$(TARGET)
+
+#Checks for bad functions
+BADFUNCS='[^_.>a-zA-Z0-9](str(n?cpy|n?cat|xfrm|n?dup|str|pbrk|tok|_)|stpn?cpy|a?sn?printf|byte_)'
+check:
+	@echo Files with potentially dangerous functions:
+	@grep $(BADFUNCS) $(SOURCES) || echo None