| Message ID | 20241014141345.5680-5-david.hunter.linux@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | streamline_config.pl: fix: process configs set to "y" | expand |
On Mon, Oct 14, 2024 at 11:14 PM David Hunter <david.hunter.linux@gmail.com> wrote: > > Include a debugging tool that can help developers find out about a > particular config option. > > It can be challenging to find out what is going on behind the scenes of > the script due to the vast amount of config options and the ways the > config options interact with each other. > > Signed-off-by: David Hunter <david.hunter.linux@gmail.com> > --- This is not suitable for upstream. Indeed, this tool is broken, and hard to figure out what is happening, but you can add print-debug when needed. > scripts/kconfig/streamline_config.pl | 49 ++++++++++++++++++++++++++++ > 1 file changed, 49 insertions(+) > > diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl > index f5a07b3a1922..bbcd5a6e9726 100755 > --- a/scripts/kconfig/streamline_config.pl > +++ b/scripts/kconfig/streamline_config.pl > @@ -713,4 +713,53 @@ foreach my $module (keys(%modules)) { > } > } > > +# the following tool can be used to check a particular config option. > +# You can read the output if the variable "debugprint" is set to "1." > +# Here is a sample way to use the tool: > +# dprintvar("INET_ESP"); > +# > +sub dprintvar { > + if ($debugprint) { > + my $dconfig = $_[0]; > + my $fconfig = "CONFIG_$dconfig"; > + my $con_found = ""; > + my $dep_found = ""; > + my $def_found = ""; > + my $sel_found = ""; > + my $prom_found = ""; > + my $ori_found = ""; > + my $proc_found = ""; > + > + if (defined($configs{$fconfig})) { > + $con_found = $configs{$fconfig}; > + } > + if (defined($depends{$dconfig})) { > + $dep_found = $depends{$dconfig}; > + } > + if (defined($defaults{$dconfig})) { > + $def_found = $defaults{$dconfig}; > + } > + if (defined($selects{$dconfig})) { > + $sel_found = $selects{$dconfig}; > + } > + if (defined($prompts{$dconfig})) { > + $prom_found = $prompts{$dconfig}; > + } > + if (defined($orig_configs{$fconfig})) { > + $ori_found = $orig_configs{$fconfig}; > + } > + if (defined($process_selects{$dconfig})) { > + $proc_found = $process_selects{$dconfig}; > + } > + > + dprint "config: $dconfig\n"; > + dprint "config found: $con_found\n"; > + dprint "depends: $dep_found\n"; > + dprint "defaults: $def_found\n"; > + dprint "selects: $sel_found\n"; > + dprint "prompts: $prom_found\n"; > + dprint "in original config: $ori_found\n"; > + dprint "process selected: $proc_found\n"; > + } > +} > # vim: softtabstop=4 > -- > 2.43.0 >
diff --git a/scripts/kconfig/streamline_config.pl b/scripts/kconfig/streamline_config.pl index f5a07b3a1922..bbcd5a6e9726 100755 --- a/scripts/kconfig/streamline_config.pl +++ b/scripts/kconfig/streamline_config.pl @@ -713,4 +713,53 @@ foreach my $module (keys(%modules)) { } } +# the following tool can be used to check a particular config option. +# You can read the output if the variable "debugprint" is set to "1." +# Here is a sample way to use the tool: +# dprintvar("INET_ESP"); +# +sub dprintvar { + if ($debugprint) { + my $dconfig = $_[0]; + my $fconfig = "CONFIG_$dconfig"; + my $con_found = ""; + my $dep_found = ""; + my $def_found = ""; + my $sel_found = ""; + my $prom_found = ""; + my $ori_found = ""; + my $proc_found = ""; + + if (defined($configs{$fconfig})) { + $con_found = $configs{$fconfig}; + } + if (defined($depends{$dconfig})) { + $dep_found = $depends{$dconfig}; + } + if (defined($defaults{$dconfig})) { + $def_found = $defaults{$dconfig}; + } + if (defined($selects{$dconfig})) { + $sel_found = $selects{$dconfig}; + } + if (defined($prompts{$dconfig})) { + $prom_found = $prompts{$dconfig}; + } + if (defined($orig_configs{$fconfig})) { + $ori_found = $orig_configs{$fconfig}; + } + if (defined($process_selects{$dconfig})) { + $proc_found = $process_selects{$dconfig}; + } + + dprint "config: $dconfig\n"; + dprint "config found: $con_found\n"; + dprint "depends: $dep_found\n"; + dprint "defaults: $def_found\n"; + dprint "selects: $sel_found\n"; + dprint "prompts: $prom_found\n"; + dprint "in original config: $ori_found\n"; + dprint "process selected: $proc_found\n"; + } +} # vim: softtabstop=4
Include a debugging tool that can help developers find out about a particular config option. It can be challenging to find out what is going on behind the scenes of the script due to the vast amount of config options and the ways the config options interact with each other. Signed-off-by: David Hunter <david.hunter.linux@gmail.com> --- scripts/kconfig/streamline_config.pl | 49 ++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+)