diff options
| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2019-07-14 08:35:24 +0200 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2019-07-14 08:35:24 +0200 |
| commit | 697e33ed224b539a42ff68121f7497f5bbf941b2 (patch) | |
| tree | 44ae83ad6ad4a7f6762a6d1bfde3766a1993b5ec /src/engine/SCons/Script/SConscript.xml | |
| parent | baee03c569c91b745a1e025660b19a718db16e7d (diff) | |
New upstream version 3.0.5upstream/3.0.5
Diffstat (limited to 'src/engine/SCons/Script/SConscript.xml')
| -rw-r--r-- | src/engine/SCons/Script/SConscript.xml | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/src/engine/SCons/Script/SConscript.xml b/src/engine/SCons/Script/SConscript.xml index e6be6d2..2d77aa3 100644 --- a/src/engine/SCons/Script/SConscript.xml +++ b/src/engine/SCons/Script/SConscript.xml @@ -1,6 +1,6 @@ <?xml version="1.0" encoding="UTF-8"?> <!-- -Copyright (c) 2001 - 2017 The SCons Foundation +Copyright (c) 2001 - 2019 The SCons Foundation This file is processed by the bin/SConsDoc.py module. See its __doc__ string for a discussion of the format. @@ -38,6 +38,10 @@ Multiple calls to &f-Default; are legal, and add to the list of default targets. +As noted above, both forms of this call affect the +same global list of default targets; the +construction environment method applies +construction variable expansion to the targets. </para> <para> @@ -357,12 +361,12 @@ Return('val1 val2') <scons_function name="SConscript"> <arguments> -(scripts, [exports, variant_dir, duplicate]) -<!-- (scripts, [exports, variant_dir, src_dir, duplicate]) --> +(scripts, [exports, variant_dir, duplicate, must_exist]) +<!-- (scripts, [exports, variant_dir, src_dir, duplicate, must_exist]) --> </arguments> <arguments> -(dirs=subdirs, [name=script, exports, variant_dir, duplicate]) -<!-- (dirs=subdirs, [name=script, exports, variant_dir, src_dir, duplicate]) --> +(dirs=subdirs, [name=script, exports, variant_dir, duplicate, must_exist]) +<!-- (dirs=subdirs, [name=script, exports, variant_dir, src_dir, duplicate, must_exist]) --> </arguments> <summary> <para> @@ -564,6 +568,17 @@ TODO??? SConscript('build/SConscript', src_dir='src') </para> <para> +The optional +<varname>must_exist</varname> +argument, if true, causes an exception to be raised if a requested +&SConscript; file is not found. The current default is false, +causing only a warning to be omitted, but this behavior is deprecated. +For scripts which truly intend to be optional, transition to +explicty supplying +<literal>must_exist=False</literal> to the call. +</para> + +<para> Here are some composite examples: </para> |