From: Ralf Wildenhues Date: Sun, 12 Sep 2010 15:04:49 +0000 (+0200) Subject: docs: document zsh special array $options. X-Git-Tag: v2.68~20 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23a2c336ade17124f1666dfcf203d83fc7d7c310;p=thirdparty%2Fautoconf.git docs: document zsh special array $options. * doc/autoconf.texi (Special Shell Variables): Add entry for `options'. Signed-off-by: Ralf Wildenhues --- diff --git a/ChangeLog b/ChangeLog index 258eb807..2c83e2b9 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2010-09-13 Ralf Wildenhues + docs: document zsh special array $options. + * doc/autoconf.texi (Special Shell Variables): Add entry for + `options'. + doc: minor updates. * doc/autoconf.texi (Generic Compiler Characteristics): Use second argument of @uref consistently, for nicer OpenMP link. diff --git a/doc/autoconf.texi b/doc/autoconf.texi index e3caa1f6..f11f1dd8 100644 --- a/doc/autoconf.texi +++ b/doc/autoconf.texi @@ -16432,6 +16432,11 @@ than 3.1.6-dev-18. If you are using an older @command{zsh} and forget to set @env{NULLCMD}, your script might be suspended waiting for data on its standard input. +@item options +@evindex options +For @command{zsh} 4.3.10, @env{options} is treated as an associative +array even after @code{emulate sh}, so it should not be used. + @item PATH_SEPARATOR @evindex PATH_SEPARATOR On DJGPP systems, the @env{PATH_SEPARATOR} environment