* doc/autoconf.texi: Merge variable index `vr' into concept index using syncodeindex. * doc/autoconf.texi (Configuration Actions, Generic Programs) (Generic Functions, Initialization Macros, Writing Testsuites): Add index entries for documented shell variables used during in configure and testsuite scripts. Fix entry for `tmp'.
Signed-off-by: Ralf Wildenhues <[email protected]> --- ChangeLog | 8 ++++++++ doc/autoconf.texi | 18 ++++++++++++++++-- 2 files changed, 24 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index a7ff0a5..e36b261 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,13 @@ 2010-09-05 Ralf Wildenhues <[email protected]> + doc: index entries for non-environment, non-output variables. + * doc/autoconf.texi: Merge variable index `vr' into concept + index using syncodeindex. + * doc/autoconf.texi (Configuration Actions, Generic Programs) + (Generic Functions, Initialization Macros, Writing Testsuites): + Add index entries for documented shell variables used during + in configure and testsuite scripts. Fix entry for `tmp'. + doc: minor indexing update. * doc/autoconf.texi (Generic Programs): Add variable index for ac_path_VARIABLE. diff --git a/doc/autoconf.texi b/doc/autoconf.texi index 0957c91..1849387 100644 --- a/doc/autoconf.texi +++ b/doc/autoconf.texi @@ -188,6 +188,9 @@ @c @c Put the programs and functions into their own index. @c @syncodeindex fu pr +...@c Merge variable index into concept index. +...@syncodeindex vr cp + @comment %**end of header @comment ======================================================== @@ -2249,25 +2252,30 @@ Configuration Actions @table @code @item srcdir +...@vrindex srcdir The name of the top source directory, assuming that the working directory is the top build directory. This is what the @command{configure} option @option{--srcdir} sets. @item ac_top_srcdir +...@vrindex ac_top_srcdir The name of the top source directory, assuming that the working directory is the current build directory. @item ac_top_build_prefix +...@vrindex ac_top_build_prefix The name of the top build directory, assuming that the working directory is the current build directory. It can be empty, or else ends with a slash, so that you may concatenate it. @item ac_srcdir +...@vrindex ac_srcdir The name of the corresponding source directory, assuming that the working directory is the current build directory. @item tmp +...@vrindex tmp The name of a temporary directory within the build tree, which you can use if you need to create additional temporary files. The directory is cleaned up when @command{config.status} is done or @@ -4316,7 +4324,7 @@ Generic Programs @ovar{action-if-not-found}, @dvar{path, $PATH}) @acindex{PATH_PROGS_FEATURE_CHECK} @caindex pa...@var{variable} -...@evindex ac_pa...@var{variable} +...@vrindex ac_pa...@var{variable} This macro was introduced in Autoconf 2.62. If @var{variable} is not empty, then set the cache variable @code{ac_cv_pa...@var{variable}} to its value. Otherwise, check for each program in the blank-separated @@ -5544,6 +5552,7 @@ Generic Functions Specify that @sa...@var{function}.c} must be included in the executables to replace a missing or broken implementation of @var{function}. +...@vrindex ac_objext Technically, it adds @sa...@var{function}.$ac_objext} to the output variable @code{LIBOBJS} if it is not already in, and calls @code{AC_LIBSOURCE} for @sa...@var{function}.c}. You should not @@ -13706,7 +13715,7 @@ Initialization Macros @defmac AS_TMPDIR (@var{prefix}, @dvar{dir, $...@{tmpdir:=/t...@}}) @asindex{TMPDIR} @evindex TMPDIR -...@ovindex tmp +...@vrindex tmp Create, as safely as possible, a temporary sub-directory within @var{dir} with a name starting with @var{prefix}. @var{prefix} should be 2-4 characters, to make it slightly easier to identify the owner of @@ -23934,6 +23943,7 @@ Writing Testsuites @defmac AT_ARG_OPTION (@var{options}, @var{help-text}, @ @ovar{action-if-given}, @ovar{action-if-not-given}) @atindex{ARG_OPTION} +...@vrindex at_a...@var{option} Accept options from the space-separated list @var{options}, a list that has leading dashes removed from the options. Long options will be prefixed with @samp{--}, single-character options with @samp{-}. The @@ -23947,6 +23957,8 @@ Writing Testsuites option, or passes @option{--...@var{option}}, then the variable will be set to @samp{false}. +...@vrindex at_optarg +...@vrindex at_opta...@var{option} @var{action-if-given} is run each time the option is encountered; here, the variable @code{at_optarg} will be set to @samp{:} or @samp{false} as appropriate. @code{at_optarg} is actually just a copy of @@ -23965,6 +23977,7 @@ Writing Testsuites @defmac AT_ARG_OPTION_ARG (@var{options}, @var{help-text}, @ @ovar{action-if-given}, @ovar{action-if-not-given}) @atindex{ARG_OPTION_ARG} +...@vrindex at_a...@var{option} Accept options with arguments from the space-separated list @var{options}, a list that has leading dashes removed from the options. Long options will be prefixed with @samp{--}, single-character options @@ -23977,6 +23990,7 @@ Writing Testsuites @option...@var{option} @var{arg}} to the @command{testsuite}, the variable will be set to @sa...@var{arg}}. +...@vrindex at_optarg @var{action-if-given} is run each time the option is encountered; here, the variable @code{at_optarg} will be set to @sa...@var{arg}}. @code{at_optarg} is actually just a copy of @code{at_a...@var{option}}. -- 1.7.2.1.222.g9988
