https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103528
--- Comment #9 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Iain Buclaw <ibuc...@gcc.gnu.org>: https://gcc.gnu.org/g:7c6ae994fb587c19ca14aebe18dbc9aca83be609 commit r12-6091-g7c6ae994fb587c19ca14aebe18dbc9aca83be609 Author: Iain Buclaw <ibuc...@gdcproject.org> Date: Thu Dec 16 23:56:16 2021 +0100 config: Add check whether D compiler works (PR103528) As well as checking for the existence of a GDC compiler, also validate that it has also been built with libphobos, otherwise warn or fail with the message that GDC is required to build d. config/ChangeLog: PR d/103528 * acx.m4 (ACX_PROG_GDC): Add check whether D compiler works. ChangeLog: * configure: Regenerate.