Update makefile

.gitignore

@@ -1,4 +1,4 @@
-inst/lib$
+inst
 *.o
 *.so
 *.a

src/Makevars

@@ -1,14 +1,15 @@
-PKG_CPPFLAGS = -I"../inst/include/quickjs" -DSTRICT_R_HEADERS -D_GNU_SOURCE -DCONFIG_VERSION=\"2023-12-09\" -DCONFIG_BIGNUM
+PKG_CPPFLAGS = -I"../inst/include/quickjs" -DSTRICT_R_HEADERS -D_GNU_SOURCE -DCONFIG_BIGNUM 
+PKG_CPPFLAGS += -DCONFIG_VERSION=\"$(shell cat quickjs/VERSION)\"
 PKG_LIBS = ../inst/lib/$(R_ARCH)/libquickjs.a
 
 ifeq ($(shell getconf LONG_BIT), 32)
 	PKG_LIBS += -latomic
 endif
 
 QUICKJS_C_FILES = cutils.c libbf.c libregexp.c libunicode.c quickjs.c quickjs-libc.c
-QUICKJS_C_HEADERS = cutils.h libbf.h libregexp.h libregexp-opcode.h libunicode.h \
-									quickjs.h quickjs-libc.h libunicode-table.h list.h quickjs-atom.h \
-									quickjs-opcode.h
+QUICKJS_C_HEADERS = $(QUICKJS_C_FILES:.c=.h) \
+					libregexp-opcode.h libunicode-table.h list.h \
+					quickjs-atom.h quickjs-opcode.h
 
 QUICKJS_SOURCES = $(QUICKJS_C_FILES:%=quickjs/%)
 QUICKJS_OBJECTS = $(QUICKJS_SOURCES:.c=.o)
@@ -31,7 +32,7 @@ build-static: $(QUICKJS_OBJECTS)
 	$(AR) -rs ../inst/lib/$(R_ARCH)/libquickjs.a $(QUICKJS_OBJECTS)
 
 $(QUICKJS_OBJECTS): quickjs/%.o : quickjs/%.c
-	$(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -std=c11 -c $< -o $@
+	$(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -funsigned-char -fwrapv -std=c11 -c $< -o $@
 
 clean:
 	$(RM) $(QUICKJS_OBJECTS) ../inst/lib/$(R_ARCH)/libquickjs.a