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Update the configure cache file example in INSTALL.md

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Qi Wang 2024-10-04 11:29:04 -07:00 committed by Qi Wang
parent 8c2b8bcf24
commit 02251c0070
1 changed files with 6 additions and 6 deletions
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12
INSTALL.md
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@ -322,13 +322,13 @@ behavior:
'configure' uses this to find programs.
In some cases it may be necessary to work around configuration results that do
not match reality. For example, Linux 4.5 added support for the MADV_FREE flag
to madvise(2), which can cause problems if building on a host with MADV_FREE
support and deploying to a target without. To work around this, use a cache
file to override the relevant configuration variable defined in configure.ac,
e.g.:
not match reality. For example, Linux 3.4 added support for the MADV_DONTDUMP
flag to madvise(2), which can cause problems if building on a host with
MADV_DONTDUMP support and deploying to a target without. To work around this,
use a cache file to override the relevant configuration variable defined in
configure.ac, e.g.:
echo "je_cv_madv_free=no" > config.cache && ./configure -C
echo "je_cv_madv_dontdump=no" > config.cache && ./configure -C
## Advanced compilation