Re: [PATCH] udev - advanced user query options

[Kay Sievers <kay.sievers@vrfy.org>]

On Mon, Jan 12, 2004 at 05:04:45PM -0800, Greg KH wrote:
> Very nice, applied.  But I did have to make one small change to get the
> code to build properly with klibc:
> 
> > +static void print_record(char *path, struct udevice *dev)
> > +{
> > +	printf("P: %s\n", path);
> > +	printf("N: %s\n", dev->name);
> > +	printf("S: %s\n", dev->symlink);
> > +	printf("O: %s\n", dev->owner);
> > +	printf("G: %s\n", dev->group);
> > +	printf("\n");
> > +}
> 
> Turns out that gcc likes to convert single character printf() calls to
> putchar() which is only defined in klibc as a macro :(

Just for information. This seems to fix the gcc with klibc :)


--- 1.74/Makefile       Sun Jan 11 05:56:59 2004
+++ edited/Makefile     Tue Jan 13 05:28:06 2004
@@ -133,7 +133,7 @@
        LIBC =  $(ARCH_LIB_OBJS) $(LIB_OBJS) $(CRT0)
        CFLAGS += -nostdinc -I$(INCLUDE_DIR) -I$(KLIBC_DIR)/arch/$(ARCH)/include \
                -I$(INCLUDE_DIR)/bits$(BITSIZE) -I$(GCCINCDIR) -I$(LINUX_INCLUDE_DIR) \
-               -D__KLIBC__
+               -D__KLIBC__ -fno-builtin-printf
        LIB_OBJS         LDFLAGS = --static --nostdlib -nostartfiles -nodefaultlibs
 else


thanks,
Kay


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