No std::to_string(float) in GCC 11

just added regex* POSIX functions

@afxgroup

Ill give a shot at rebuilding toolchain time permitting. This might get my LLVM port back on track. I had tabled it due to lack of ability to get shared libs as the executables because unduly large linking int 30+megs of C++ runtime. It also made JIT difficult to work with as the symbols for basic Clib functions are not visible.

Now to find time to rebuild it all.

Doug

@all

Nice to have some momentum back

The latest beta version of the AmigaOS 4 newlib port has about 160 added functions compared to the version 53.61 that was released with 4.1 FE update 2. The majority of these are floating point/complex math functions (the complex.h header also exists now) and wide char support functions that are needed for better C++ support in gcc.

@salass00

Nice to know, thanks!