Fix t0060.221 on Windows/ARM64#5610
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This patch makes it so that Git really sets the desired `MSYSTEM` on Windows/ARM64. The reason this did not work (and my faulty tests did not catch that before merging git-for-windows#5586) is that clang (at least version 20.1.3 as built from https://github.com/git-for-windows/MINGW-packages 8df0c2fff4184deff15acce9bfd791fb6e0d60fe) predefines the `__MINGW64__` constant: $ echo | clang -dM -E - | grep -n MINGW64 249:#define __MINGW64__ 1 Let's just switch the order between the CLANGARM64 and the MINGW64 test; This will still work for MINGW64 because none of the constants used in the CLANGARM64 condition are defined for x64 gcc (or for that matter, clang). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
mjcheetham
approved these changes
Apr 30, 2025
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Apparently my tests of #5586 had been incomplete. This here patch is needed to let t0060.221 pass (where it verifies that
git.exesetsMSYSTEMcorrectly if that environment variable has not yet been set): Simply reverse the order of the tests whether to setMINGW64orCLANGARM64to avoid using the former on Windows/ARM64 by mistake.