| # | |
| # GDC feature checking and sanity check macros | |
| # | |
| # GDC_CHECK_COMPILE | |
| # ----------------- | |
| # Check if compiler can compile D code | |
| AC_DEFUN([GDC_CHECK_COMPILE], | |
| [ | |
| AC_LANG_PUSH(D) | |
| AC_MSG_CHECKING([[If $GDC can compile D sources]]) | |
| AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return 0;]])], | |
| [AC_MSG_RESULT([[yes]])], | |
| [AC_MSG_RESULT([[no]]) | |
| AC_MSG_ERROR([[can't compile D sources!]])]) | |
| AC_LANG_POP(D) | |
| ]) |