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Diffstat (limited to 'doc/MANUAL.adoc')
| -rw-r--r-- | doc/MANUAL.adoc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/doc/MANUAL.adoc b/doc/MANUAL.adoc index 76a5663b..dc7c75f3 100644 --- a/doc/MANUAL.adoc +++ b/doc/MANUAL.adoc @@ -687,6 +687,9 @@ _<<Cache debugging>>_. When true, ccache will just call the real compiler, bypassing the cache completely. The default is false. ++ +It is also possible to disable ccache for a specific source code file by adding +the string `ccache:disable` in a comment in the first 4096 bytes of the file. [#config_extra_files_to_hash] *extra_files_to_hash* (*CCACHE_EXTRAFILES*):: @@ -1077,6 +1080,15 @@ filesystem as the `CCACHE_DIR` path, but this requirement has been relaxed. cache with other users. +=== Disabling ccache + +To disable ccache completely for all invocations, set <<config_disable,*disable += true*>> (`CCACHE_DISABLE=1`). You can also disable ccache for a certain source +code file by adding the string `ccache:disable` in a comment in the first 4096 +bytes of the file. In the latter case the `Ccache disabled` statistics counter +will be increased. + + == Remote storage backends The <<config_remote_storage,*remote_storage*>> option lets you configure ccache @@ -1379,6 +1391,9 @@ produce a single object file from a single source file. | Called for preprocessing | The compiler was called for preprocessing, not compiling. +| Ccache disabled | +Ccache was disabled by a `ccache:disable` string in the source code file. + | Could not use modules | Preconditions for using <<C++ modules>> were not fulfilled. |