On Sunday 28 November 2004 16:25, Christian Hitz wrote: > I got lilypond 2.5.2 to compile by doing the following things: > > - set _GLIBCPP_USE_C99 before #include <cmath> in the files that use > isinf/isnan > - replace each occurrence of isinf/isnan with std::isinf/std::isnan > > I don't know if this breaks compilation on linux.
The first step is (at least on /this/ GNU/Linux) already done, so the templated versions of the C99 functions do exist after including <cmath>. Plus, gcc/g++ on GNU/Linux readily (too readily?!) puts this stuff in the "std::" namespace plus exports it to the global namespace (as shown in my C++ example code; maybe one would have to use a commandline option to force some specific behaviour). So, I don't think your approach would (in the short run) break anything for Linux. However, at least the _GLIBCPP_USE_C99 macro setting should be dealt with by the auto-configure setup and be put into some central configuration. At least, there seems to be some light at the end of the tunnel. :-) Andreas _______________________________________________ lilypond-devel mailing list [EMAIL PROTECTED] http://lists.gnu.org/mailman/listinfo/lilypond-devel
