| # Problems with etc/DependencyInstaller.sh and md5 on boost |
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| Subcategory: Dependency installation |
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| ## Conversation |
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| ### oharboe |
| What's going on here?
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| ```bash
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| $ etc/DependencyInstaller.sh -prefix=~/openroad-tools/ -common
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| [deleted]
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| Length: 136670223 (130M) [application/x-gzip]
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| Saving to: ‘boost_1_80_0.tar.gz.1’
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| boost_1_80_0.tar.gz 100%[===================>] 130,34M 2,37MB/s in 65s
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| 2023-03-27 16:56:06 (2,02 MB/s) - ‘boost_1_80_0.tar.gz.1’ saved [136670223/136670223]
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| + md5sum -c /dev/fd/63
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| ++ echo '077f074743ea7b0cb49c6ed43953ae95 boost_1_80_0.tar.gz'
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| boost_1_80_0.tar.gz: FAILED
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| md5sum: WARNING: 1 computed checksum did NOT match
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| + exit 1
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| ``` |
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| ### oharboe |
| Hmm.... I suspect a manifestation of https://github.com/The-OpenROAD-Project/OpenROAD/issues/3096 |
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| ### vvbandeira |
| The problem is that the first download failed, and the file was not correctly deleted.
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| New download:
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| ```
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| boost_1_80_0.tar.gz 100%[===================>] 130,34M 2,37MB/s in 65s
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| ```
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| Saving with the `.1` suffix:
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| ```
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| 2023-03-27 16:56:06 (2,02 MB/s) - ‘boost_1_80_0.tar.gz.1’ saved [136670223/136670223]
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| ```
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| Checking against the file without the suffix:
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| ```
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| + md5sum -c /dev/fd/63
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| ++ echo '077f074743ea7b0cb49c6ed43953ae95 boost_1_80_0.tar.gz'
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| ```
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| I will propose a PR that uses `mktemp` that should avoid this and the #3096 issues. You can manually delete the folder/offending file for now -- apologies for the inconvenience. |
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