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common-usage.txt: adjust documentation for renamed BR2_GRAPH_ variables

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Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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Peter Korsgaard 2014-02-24 22:40:48 +01:00
parent 8ae7838c70
commit 70d534262c
1 changed files with 6 additions and 6 deletions
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12
docs/manual/common-usage.txt
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@ -92,9 +92,9 @@ to +make+ or set in the environment:
Note that the Buildroot download directory can also be set from the
configuration interface, so through the Buildroot +.config+ file; this
is the recommended way of setting it.
* +GRAPH_ALT+, if set and non-empty, to use an alternate color-scheme in
* +BR2_GRAPH_ALT+, if set and non-empty, to use an alternate color-scheme in
build-time graphs
* +GRAPH_OUT+ to set the filetype of generated graphs, either +pdf+ (the
* +BR2_GRAPH_OUT+ to set the filetype of generated graphs, either +pdf+ (the
default), or +png+.
An example that uses config files located in the toplevel directory and
@ -193,13 +193,13 @@ system to use this feature. In most distributions, it is available as
the +graphviz+ package.
By default, the dependency graphs are generated in the PDF
format. However, by passing the +GRAPH_OUT+ environment variable, you
format. However, by passing the +BR2_GRAPH_OUT+ environment variable, you
can switch to other output formats, such as PNG, PostScript or
SVG. All formats supported by the +-T+ option of the +dot+ tool are
supported.
--------------------------------
GRAPH_OUT=svg make graph-depends
BR2_GRAPH_OUT=svg make graph-depends
--------------------------------
Graphing the build duration
@ -242,9 +242,9 @@ Python version older than 2.7 (+python-argparse+ on most
distributions).
By default, the output format for the graph is PDF, but a different
format can be selected using the +GRAPH_OUT+ environment variable. The
format can be selected using the +BR2_GRAPH_OUT+ environment variable. The
only other format supported is PNG:
----------------
GRAPH_OUT=png make graph-build
BR2_GRAPH_OUT=png make graph-build
----------------