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Diffstat (limited to 'doc/man/scons.1')
| -rw-r--r-- | doc/man/scons.1 | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/doc/man/scons.1 b/doc/man/scons.1 index c60cf17..a4539de 100644 --- a/doc/man/scons.1 +++ b/doc/man/scons.1 @@ -988,10 +988,12 @@ Returns the Node object representing the alias, which exists outside of any file system. This Node object, or the alias name, may be used as a dependency of any other target, -including another alias. +including another alias. Alias can be called multiple times for the same +alias to add additional targets to the alias. .ES env.Alias('install', ['/usr/local/bin', '/usr/local/lib']) +env.Alias('install', ['/usr/local/man']) .EE .TP @@ -1763,6 +1765,15 @@ an Action object (see the next section); or a list of any of the above. +.IP multi +Specifies whether this builder is allowed to be called multiple times for +the same target file(s). The default is 0, which means the builder +can not be called multiple times for the same target file(s). Calling a +builder multiple times for the same target simply adds additional source +files to the target; it is not allowed to change the environment associated +with the target, specify addition build arguments, or associate a different +builder with the target. + .IP prefix The prefix that will be prepended to the target file name. The value may also be a function call |