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| author | Tobias Markmann <tm@ayena.de> | 2018-07-13 15:20:36 (GMT) |
|---|---|---|
| committer | Tobias Markmann <tm@ayena.de> | 2018-09-26 14:05:36 (GMT) |
| commit | 1536284a15743f6ec41d3230177a24d245158a9d (patch) | |
| tree | 21216d18d93ddfc620e6b36dc28428c5d5b71775 /3rdParty/SCons/scons-3.0.1/engine/SCons/Scanner/__init__.xml | |
| parent | 091f6e520694360a0407ab0cf3bb036fb461e6e3 (diff) | |
| download | swift-1536284a15743f6ec41d3230177a24d245158a9d.zip swift-1536284a15743f6ec41d3230177a24d245158a9d.tar.bz2 | |
Update SCons in 3rdParty from 2.4.0 to 3.0.1
This also has our scons patch in 3rdParty/SCons applied.
Test-Information:
Builds with unit tests on macOS 10.13.6.
Change-Id: I25d3662eeec27a76dab10d501ba46dc16f0bef4b
Diffstat (limited to '3rdParty/SCons/scons-3.0.1/engine/SCons/Scanner/__init__.xml')
| -rw-r--r-- | 3rdParty/SCons/scons-3.0.1/engine/SCons/Scanner/__init__.xml | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/3rdParty/SCons/scons-3.0.1/engine/SCons/Scanner/__init__.xml b/3rdParty/SCons/scons-3.0.1/engine/SCons/Scanner/__init__.xml new file mode 100644 index 0000000..470e045 --- /dev/null +++ b/3rdParty/SCons/scons-3.0.1/engine/SCons/Scanner/__init__.xml @@ -0,0 +1,91 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- +__COPYRIGHT__ + +This file is processed by the bin/SConsDoc.py module. +See its __doc__ string for a discussion of the format. +--> + +<!DOCTYPE sconsdoc [ +<!ENTITY % scons SYSTEM '../../../../doc/scons.mod'> +%scons; +<!ENTITY % builders-mod SYSTEM '../../../../doc/generated/builders.mod'> +%builders-mod; +<!ENTITY % functions-mod SYSTEM '../../../../doc/generated/functions.mod'> +%functions-mod; +<!ENTITY % tools-mod SYSTEM '../../../../doc/generated/tools.mod'> +%tools-mod; +<!ENTITY % variables-mod SYSTEM '../../../../doc/generated/variables.mod'> +%variables-mod; +]> + +<sconsdoc xmlns="http://www.scons.org/dbxsd/v1.0" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://www.scons.org/dbxsd/v1.0 http://www.scons.org/dbxsd/v1.0/scons.xsd"> + + +<scons_function name="FindPathDirs"> +<arguments signature="global"> +(variable) +</arguments> +<summary> +<para> +Returns a function +(actually a callable Python object) +intended to be used as the +<varname>path_function</varname> +of a Scanner object. +The returned object will look up the specified +<varname>variable</varname> +in a construction environment +and treat the construction variable's value as a list of +directory paths that should be searched +(like +&cv-link-CPPPATH;, +&cv-link-LIBPATH;, +etc.). +</para> + +<para> +Note that use of +&f-FindPathDirs; +is generally preferable to +writing your own +<varname>path_function</varname> +for the following reasons: +1) The returned list will contain all appropriate directories +found in source trees +(when +&f-link-VariantDir; +is used) +or in code repositories +(when +&f-Repository; +or the +<option>-Y</option> +option are used). +2) scons will identify expansions of +<varname>variable</varname> +that evaluate to the same list of directories as, +in fact, the same list, +and avoid re-scanning the directories for files, +when possible. +</para> + +<para> +Example: +</para> + +<example_commands> +def my_scan(node, env, path, arg): + # Code to scan file contents goes here... + return include_files + +scanner = Scanner(name = 'myscanner', + function = my_scan, + path_function = FindPathDirs('MYPATH')) +</example_commands> +</summary> +</scons_function> + +</sconsdoc> |