Mercurial > dropbear
comparison libtommath/logs/addsub.png @ 1088:f2a3570b5110
Test struct existance against sizeof() operator
Instead of declaring an "unused-variable" or "unused-but-set-variable"
structure.
This avoid unexpected broken configurations when using something like:
$ ./configure CFLAGS="-Wall -Wextra -Werror"
It causes AC_COMPILE_IFELSE to fail and thus leading to a mismatch
configuration (because the CFLAGS are passed to the macro).
author | Gaël PORTAY <gael.portay@gmail.com> |
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date | Sat, 02 May 2015 13:33:34 +0200 |
parents | eed26cff980b |
children |
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1082:3cb73e8d6122 | 1088:f2a3570b5110 |
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