diff options
Diffstat (limited to 'INSTALL')
| -rw-r--r-- | INSTALL | 18 |
1 files changed, 17 insertions, 1 deletions
@@ -172,7 +172,23 @@ will be used, and CFLAGS sets optimization options for the compiler. '--enable-tunables' Tunables support allows additional library parameters to be customized at runtime. This is an experimental feature and affects - startup time and is thus disabled by default. + startup time and is thus disabled by default. This option can take + the following values: + + 'no' + This is the default if the option is not passed to configure. + This disables tunables. + + 'yes' + This is the default if the option is passed to configure. + This enables tunables and selects the default frontend + (currently 'valstring'). + + 'valstring' + This enables tunables and selects the 'valstring' frontend for + tunables. This frontend allows users to specify tunables as a + colon-separated list in a single environment variable + 'GLIBC_TUNABLES'. '--build=BUILD-SYSTEM' '--host=HOST-SYSTEM' |