At 01:29 PM 9/16/2003, James MacLean you wrote:
>Hi Folks,
>
>Compiled programs with Cygwin-1.3.22-1, but now, even with fresh Cygwin
>installs, I am getting errors like :
>
>/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../../i686-pc-cygwin/bin/ld:
>warning: cannot find entry symbol _WinMainCRTStartup; defaulting to 00401000
>
>and:
>
>Info: resolving _optarg by linking to __imp__optarg (auto-import)
>
>The resulting binaries run, but are not quite working :(. I expect it may
>have something to do with needed to rebuild some of the libraries for the
>new CygWin, but everything not from the CygWin install has been compiled
>locally.
>
>Simple example:
>
>#include <stdio.h>
>
>int main(int argc, char ** argv) {
> printf("Hello\n");
> return(4);
>}
>
>gcc -mwindows -o hello hello.c
>
>gives:
>
>/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../../i686-pc-cygwin/bin/ld:
>warning: cannot find entry symbol _WinMainCRTStartup; defaulting to 00401000
>
>Simple solution :)?,
Sure. Eliminate "-mwindows". But I very much doubt this _warning_ is having
any affect on the ability of your program to run. Feel free to prove me
wrong with a concrete example.
The other message you quoted above is informational. You needn't worry
about it.
--
Larry Hall http://www.rfk.com
RFK Partners, Inc. (508) 893-9779 - RFK Office
838 Washington Street (508) 893-9889 - FAX
Holliston, MA 01746
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