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Am 24.08.2016 um 10:28 schrieb Corinna Vinschen:
On Aug 24 00:19, Hans-Bernhard Bröker wrote:Hello everyone, building the git version of cygwin natively on Cygwin-2.5.3, I'm running into a problem with strtoul_l / strtol_l. winsup/cygwin/libc/strptime.cc fails to build: [...] Looking at the .ii file, it appears __GNU_VISIBLE is not active for this C++ source file?Yes, we discussed this already yesterday on the Freenode #cygwin-developers IRC channel. The reason is that sys/cdefs.h is included before winsup.h is included, the latter defining _GNU_SOURCE.
Ah, yes. That would do it. The build does indeed work now, with the fix in git. Thanks.
[...]
That's pretty weird since _GNU_SOURCE is not supposed to be defined by the compiler or C preprocessor at all.
Well, it could be the specs file "contributing" it... -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
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