author | Andrew Ayer <agwa@andrewayer.name> | 2013-03-06 04:20:55 (UTC) |
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committer | Andrew Ayer <agwa@andrewayer.name> | 2013-03-22 17:07:14 (UTC) |
commit | 5b6756787fb7005b98ad43fb875fbaa0d33a5e88 (patch) (unidiff) | |
tree | be8d117755bf43ef8ea1f8bc63a7338886a0f65a /configure.ac | |
parent | 9c95375e56e9daca497999bde5cbc42e2fc553c2 (diff) | |
download | libopkele-5b6756787fb7005b98ad43fb875fbaa0d33a5e88.zip libopkele-5b6756787fb7005b98ad43fb875fbaa0d33a5e88.tar.gz libopkele-5b6756787fb7005b98ad43fb875fbaa0d33a5e88.tar.bz2 |
Fix ambiguity with C++11 user-defined literals
By adding whitespace around the macros, we make it clear that we mean to
concatenate the string literals, not use a C++11 user-defined literal.
See http://gcc.gnu.org/gcc-4.7/porting_to.html, section "User-defined
literals and whitespace." This is necessary to compile libopkele
with C++11 enabled.
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