Re: PowerPC (macppc) et al vs "fenv.h"?

["John D. Baker" <jdbaker%mylinuxisp.com@localhost>]

On Sun, 20 Dec 2015 01:39:00 +0000 (UTC),  christos%astron.com@localhost
(Christos Zoulas) wrote:

> Adding fenv is simple.

Yes, as in "it already exists".  The trouble comes from this part right
at the beginning:

[...]
#if !defined(__aarch64__) && !defined(__arm__) && !defined(__i386__) \
    && !defined(__hppa__) \
    && !defined(__or1k__) && !defined(__riscv__) && !defined(__sparc__) \
    && !defined(__x86_64__)
#error  "fenv.h is currently not supported for this architecture"
#endif
[...]

There is no "&& !defined(__powerpc__)" in the list, so "fenv.h" causes
an error exit.

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