Hi Efraim, Simon, The attached patches provide Simon's suggested julia-deterministic build. With this, I get deterministic julia build, *but* only on a single machine. Building on a different machine I get a different output. I still need to investigate why. Also, some of the patches are probably not needed at all. In the near future, as discussed previously, I aim at submitting required patches upstream. I disabled tests in julia-deterministic, so it get built quite fast (~10minutes). If you want to try to see if this is reproducible//know how to figure out what might be happening on different machines, feedback is wellcome! My ouptut is (patches applied on 75741af9b2): guix hash -r /gnu/store/mp8hl7j09nfnsxbb3a6ka23ww44gq0z2-julia-deterministic-1.4.1 1k6mak38nkiaj0b9l6rcmxfcjwvbijmczxs703hgawwi6z0jikxl
0001-gnu-julia-Specify-correct-llvm-version.patch
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0002-gnu-Add-julia-deterministic.patch
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Thanks, Nicolò Efraim Flashner <address@hidden> writes: > On Wed, May 13, 2020 at 08:43:08PM +0200, zimoun wrote: >> Hi Efraim, >> >> On Wed, 13 May 2020 at 13:04, Efraim Flashner <address@hidden> wrote: >> >> > guix build: error: derivation >> > `/gnu/store/z21c12ijspavaclcins5pja8z1s8wbm0-julia-1.4.1.drv' may not be >> > deterministic: output >> > `/gnu/store/ri931fk8hf5wvagk76zhmwbphq2pwgnp-julia-1.4.1' differs from >> > ?/gnu/store/ri931fk8hf5wvagk76zhmwbphq2pwgnp-julia-1.4.1-check? >> > >> > I built it on bayfront twice. I'll get the diffoscope output once it >> > finally builds. > > I wasn't able to provide the output of diffoscope, it turns out that the > output was too large to attach. > > -- > Efraim Flashner <address@hidden> אפרים פלשנר > GPG key = A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 > Confidentiality cannot be guaranteed on emails sent or received unencrypted
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