| From: | Daniel Gustafsson <daniel(at)yesql(dot)se> |
|---|---|
| To: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Subtle bug in autoconf flex version test |
| Date: | 2016-05-02 08:40:24 |
| Message-ID: | CC00E097-CCF0-41F9-A289-D1F729B5D006@yesql.se |
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| Lists: | pgsql-hackers |
The PGAC_PATH_FLEX version test in config/programs.m4 tests the major and minor
versions with = rather than == which unless I’m missing something is performing
assignment rather than testing equality? The attached diff makes the test
trigger the expected warning on major/minor version on my OS X box (awk version
20070501).
cheers ./daniel
| Attachment | Content-Type | Size |
|---|---|---|
| flex_version.diff | application/octet-stream | 1.4 KB |
| unknown_filename | text/plain | 3 bytes |
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