[flac-dev] Can't cross-compile from git now.

JonY 10walls at gmail.com
Sat Mar 9 10:10:01 PST 2013

On 3/9/2013 06:20, Erik de Castro Lopo wrote:
> bat guano wrote:
>> Hi
>> I have a problem now cross-compiling FLAC from latest git.
>> With Ubuntu 12.04 and g++-mingw-w64-i686 (4.6.3-1ubuntu5+5ubuntu1).
>> I think that the problem might have been introduced on 5 Mar 2013
>> with commit 05609d5 (configure.ac : Add hardening compile options.)

Resending, likely caught by filters.

Please do a link time test instead, I am not getting this error and
would like to keep stack protector on.

The test case below will trigger ___stack_chk_guard to emit.

int main(){
  int i = 0;
  char a[1000];
    a[i] = 0;
 "i686-w64-mingw32-gcc -D_FORTIFY_SOURCE=2 -fstack-protector --param
ssp-buffer-size=4 -v" shows that libssp is already added.

Alternatively, to include __stack_chk_fail, use:

extern void __stack_chk_guard();
extern void __stack_chk_fail();

int main(){
void (*ssp[]) = {

return 0;

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