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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2010-01-08 11:56:26 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2010-01-08 11:57:02 +0100 |
| commit | ac6e822e86d18d1f4d9419c9c42403822e4ea601 (patch) | |
| tree | bb7033e845bd3f6fbf4111d21d83242243a41ab0 /rules/libpopt.in | |
| parent | ffccc073ad451636ec52039fe9dbba4689064c38 (diff) | |
| download | ptxdist-ac6e822e86d18d1f4d9419c9c42403822e4ea601.tar.gz ptxdist-ac6e822e86d18d1f4d9419c9c42403822e4ea601.tar.xz | |
[[libpopt] added help text
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'rules/libpopt.in')
| -rw-r--r-- | rules/libpopt.in | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/rules/libpopt.in b/rules/libpopt.in index 5294e52db..4fee31aaa 100644 --- a/rules/libpopt.in +++ b/rules/libpopt.in @@ -1,9 +1,19 @@ ## SECTION=system_libraries + menuconfig LIBPOPT tristate prompt "libpopt " help - FIXME: This item needs to be documented + lib for parsing cmdline parameters + + Popt was heavily influenced by the getopt() and + getopt_long() functions, but it allows more powerful + argument expansion. It can parse arbitrary argv[] style + arrays and automatically set variables based on command line + arguments. It also allows command line arguments to be + aliased via configuration files and includes utility + functions for parsing arbitrary strings into argv[] arrays + using shell-like rules. config LIBPOPT_NLS bool |