For example, I can not compile using GDC 5.2.0 (2016-02-05T11:17:49.3234388) a program importing std.meta because that file is not found.
I was comparing the include folders between GDC and DMD and I found a great mismatch of versions.
\lib\gcc\x86_64-w64-mingw32\5.2.0\include\d\std from GDC 5.2.0
dmd2\src\phobos\std from DMD2 2.070.0
This preventing that I can use GDC with confidence.
Anyone knows why includes of GDC are not the same Phobos library?