suhosin patch stops build of devel/pear

[ohauer]

Is there a way to build devel/pear if php5 was build with suhosin patch?

The port stops exact at this command in Makefile

do-install:
   @${LOCALBASE}/bin/php -q ${WRKSRC}/go-pear

with this error message

suhosin[44747]: ALERT - canary mismatch on efree() - heap overflow detected (attacker 'REMOTE_ADDR not set', file 'unknown')

The same error is displayed if php is called from the command line for example with parameter -info or something else.

My workaround was to build php without suhosin and then the pear port.
The strange thing now is the command

/usr/local/bin/php -info

works but

/usr/local/bin/php -h

results in a

Segmentation fault (core dumped)

However It seems the port I really want build (tinderbox) is working.

 

[ohauer]

[solved] suhosin patch stops build of devel/pear

After invest a time frame to look why the build breaks I found the real issue.

The reason php5 crashed was not the suhosin patch, it was the combination of apache22 build with mpm_worker and php5-pgsql.

Solution was:
Rebuild apache22 with mpm_prefork solved any issues.