RE: about gcc & ld

[David Korn <dkorn at pixelpower dot com>]

>Hi, I get my problem when I am study about ELF.
>here is a simple c program:
>---------------------------
>/*  haha.c */
>#include "stdio.h"
>int main()
>{
>	printf("haha\n");
>}//main
>---------------------------
>I compiled it as following steps
>#gcc -c haha.c
>#ld haha.o /usr/lib/crt0.o /usr/lib/crti.o /usr/XXX/crtbegin.o
>/usr/XXX/crtend.o -lc -o hahald
>
>And It can't work. :(  [but when use #gcc haha.c -o hahagcc]
>and hahagcc works.

  So try:

#gcc haha.c -o hahagcc -v

 The -v flag makes gcc print out the details of the command line it passes
to all the sub-programs it invokes, including the linker. By comparing the
command line that gcc generates for ld to the one you use yourself, you'll
soon figure out the difference..
 
  cheers,
     DaveK
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