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List:       busybox
Subject:    [BusyBox] nousage functioning
From:       "Vladimir N. Oleynik" <dzo () simtreas ! ru>
Date:       2002-08-16 3:53:07
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Hi.

My gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release) 
reduced with -Os "\0" string to nothing and
if I use NOUSAGE utils, usage messgages all broken:

$ ./busybox --help kill
BusyBox v0.61.pre (2002.07.07-12:10+0000) multi-call binary

Usage: kill [-signal] process-id [process-id ...]

Send a signal (default is SIGTERM) to the specified process(es).

Options:
        -l      List all signal names and numbers.
                                     
$ ./busybox --help ln
BusyBox v0.61.pre (2002.07.07-12:10+0000) multi-call binary

No help available.

$ ./busybox --help ls
BusyBox v0.61.pre (2002.07.07-12:10+0000) multi-call binary

Usage: ls [OPTION]... LOOPDEVICE FILE
or: losetup [OPTION]... -d LOOPDEVICE

Associate LOOPDEVICE with FILE.

Options:
        -d              Disassociate LOOPDEVICE.
        -o OFFSET       Start OFFSET bytes into FILE.
                                                   

;))

This result if I activate CONFIG_FEATURE_INITRD (part applet.h):

#ifdef CONFIG_KILL
        APPLET(kill, kill_main, _BB_DIR_BIN, _BB_SUID_NEVER)
#endif
#ifdef CONFIG_FEATURE_INITRD
        APPLET_NOUSAGE("linuxrc", init_main, _BB_DIR_ROOT, _BB_SUID_NEVER)
#endif
#ifdef CONFIG_LN
        APPLET(ln, ln_main, _BB_DIR_BIN, _BB_SUID_NEVER)
#endif


Have you this effects? Or I use very old compiler? ;)


--w
vodz

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