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| author | fanquake <fanquake@gmail.com> | 2021-03-23 11:48:26 +0800 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2021-03-23 12:03:10 +0800 |
| commit | 1c3a8579c0a87cfb05a4090e50143cd932e9799e (patch) | |
| tree | 9c5a76d3ff941f38ff2f9452202a340539998bcf /src/Makefile.test.include | |
| parent | c46f1ce75196860c8b036d2965faac7db3aa4414 (diff) | |
| parent | 7b3434f8002d1a8cf0dbd0a0caef28e783b1efd8 (diff) | |
| download | bitcoin-1c3a8579c0a87cfb05a4090e50143cd932e9799e.tar.xz | |
Merge #21421: build: don't try and use -fstack-clash-protection on Windows
7b3434f8002d1a8cf0dbd0a0caef28e783b1efd8 build: don't try and use -fstack-clash-protection on Windows (fanquake)
Pull request description:
This has never worked with any of the mingw-w64 compilers we use, and the `-O0` is causing issues for builders applying spectre mitigations (see [IRC logs](http://www.erisian.com.au/bitcoin-core-dev/log-2021-03-12.html#l-15)).
Recent discussion on https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90458 would also indicate that this should just not be used on Windows.
ACKs for top commit:
laanwj:
Concept and code review ACK (but untested) 7b3434f8002d1a8cf0dbd0a0caef28e783b1efd8
hebasto:
ACK 7b3434f8002d1a8cf0dbd0a0caef28e783b1efd8, I've verified that this change does not affect builds for `HOST=x86_64-w64-mingw32` by comparing sizes of the output `*.exe` files.
Tree-SHA512: 72b582321ddff8db3201460fa42a53304e70f141ae078d76a4d4eeb1ca27c8dd567ccb468cc8616179c8df784bd8ca038dcb9a277f9e29f9d98c3cc842916b18
Diffstat (limited to 'src/Makefile.test.include')
0 files changed, 0 insertions, 0 deletions