On 1/8/2022 2:04 AM, NightStrike via Gcc-patches wrote:
On Thu, Jan 6, 2022, 18:31 cqwrteur via Gcc-patches <gcc-patches@gcc.gnu.org>
wrote:
When building GCC hosted on windows with Canadian/native compilation
(host==target), the build scripts in GCC would override DLLs with each
other. For example, for MinGW-w64, 32-bit DLLs would override 64 bits
because build scripts copy them both to /bin.
This patch fixes the issue by avoiding copying DLLs with multilibs.
However, it would still copy when we do not build multilibs, usually the
native build for GCC on windows.
---
gcc/configure | 26 ++++++++++++++++++++++++++
You should probably not be modifying configure directly.
Umm, the patch modifies libtool.m4 (two instances) and presumably the
configure changes are just rebuilds with the autotools.
jeff
