Bug#922619: mame: FTBFS of version 0.206+dfsg.1-1 on arch ppc64el

[Thierry Fauck@linux.ibm.com]

Package: mame
Version: 0.206+dfsg.1-1
Severity: important

Hello,

Since version 0.194 (and even earlier) ppc64el compil fails with messages:


In file included from ../../../../../src/emu/emu.h:31:
../../../../../src/mame/drivers/flyball.cpp:27:39:   in 'constexpr' expansion of 'operator""_MHz_XTAL(1.20959999999999999999999999999999e+1l)'
../../../../../src/emu/xtal.h:85:83: error: '(1.20959999999999999999999999999999e+1l * 1.0e+6l)' is not a constant expression
 constexpr XTAL operator ""_MHz_XTAL(long double clock) { return XTAL(double(clock * 1e6)); }
                                                                             ~~~~~~^~~~~

According to https://github.com/mamedev/mame/issues/3157 it could be related to gcc handling long double on ppc64el.

Is there anything plan for that ?

Thanks*
*