Look at ld manual.
....
<snip>
elf_i386_glibc21:
-Bgroup Selects group name lookup rules for DSO
--disable-new-dtags Disable new dynamic tags
--enable-new-dtags Enable new dynamic tags
-z defs Disallows undefined symbols
-z initfirst Mark DSO to be initialized first at runtime
-z interpose Mark object to interpose all DSOs but executable
-z loadfltr Mark object requiring immediate process
-z nodefaultlib Mark object not to use default search paths
-z nodelete Mark DSO non-deletable at runtime
-z nodlopen Mark DSO not available to dlopen
-z nodump Mark DSO not available to dldump
-z now Mark object non-lazy runtime binding
-z origin Mark object requiring immediate $ORIGIN processing
at runtime
-z KEYWORD Ignored for Solaris compatibility
On Mon, 13 Sep 2004, Rudolf Ladyzhenskii wrote:
> Hi, all
>
> Can anyone please explain me what '-z' option is? I figure it has something to do with linking. Did not find anything in man page on gcc and in google search.
>
> Thanks,
>
> /*******************************************************/
> Rudolf Ladyzhenskii
> Senior Design Engineer
> Open Networks Pty. Ltd.
> Level 26, 35 Collins Street,
> Melbourne VIC 3000
> e-mail: rudolfl.ladyzhenskii@xxxxxxxxxx
> phone: +61 3 9656 5107
> fax: +61 3 9656 5122
> web: www.opennw.com
> /*******************************************************/
>
>
