configure: make the gcc check for trampolines stronger
commite5efbe0cf28b0801fb57b423e6e33c82b3235405
authorChristophe CURIS <christophe.curis@free.fr>
Mon, 8 Dec 2014 21:42:25 +0000 (8 22:42 +0100)
committerCarlos R. Mafra <crmafra@gmail.com>
Wed, 10 Dec 2014 10:19:18 +0000 (10 10:19 +0000)
tree5a551a65f46c4a4f62765c66f846240b9a626f27
parent149f6b0390d11a73e0c24b23c65a1c13092abf0e
configure: make the gcc check for trampolines stronger

Because the use of trampolines can be a lot of problems, this patch changes
the use of the flag to:
 - make it an error if possible, so coders are forced to not use them;
 - always enable them, not just for debug, so we increase the probability
to get them caught.

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>
configure.ac