--- Log opened Fri Feb 17 00:00:46 2023
01:31 < vasild> Why is different build output based on cmake version a problem? How is that different than e.g. different compiler version?
01:32 < vasild> I guess clang 15 could produce different binaries compared to clang 14, for example.
04:02 < hebasto> the question seems a bit broad :) At least, migration to cmake shouldn't introduce any change in compiler/linker options which could affect binary security
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05:28 < vasild> yes, but that is different; I asked about this: https://github.com/bitcoin/bitcoin/pull/27060#discussion_r1104782068 "Different build output based on the installed cmake version is possible and would be a significant and problematic departure for us." -- I just dont see it. cmake is part of the build tool chain: cmake,make,compiler,linker. It is already the case that different versions of 
05:28 < vasild> those could produce different binaries.
05:30 < vasild> IMO if cmake or the compiler ship new version that has --better-binaries option which ... well ... produces better binaries :) we should use that, even though older versions will produce different binaries
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06:23 < hebasto> the second CMake PR is ready for reviewing -- https://github.com/hebasto/bitcoin/pull/6
06:23 < hebasto> reviewers and testers are welcome to run `cmake -S . -B build && cmake --build build -t leveldb` :)
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--- Log closed Sat Feb 18 00:00:47 2023