docs: refer to correct AC_RUN_IFELSE parameter name

The docs referred to @var{program}, which did not exist.

* doc/autoconf.texi (Runtime) <AC_RUN_IFELSE>: Fix wording.
Reported by Reuben Thomas.

Signed-off-by: Eric Blake <eblake@redhat.com>

diff --git a/ChangeLog b/ChangeLog
index 76b283cdf070890cbdd21075ed202db75acba829..1c4634193fff8a9a095e28b7389c8eb385f7a77c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-09-19  Eric Blake  <eblake@redhat.com>
+
+       docs: refer to correct AC_RUN_IFELSE parameter name
+       * doc/autoconf.texi (Runtime) <AC_RUN_IFELSE>: Fix wording.
+       Reported by Reuben Thomas.
+
 2011-09-16  Eric Blake  <eblake@redhat.com>
 
        docs: fix typo in shell example

diff --git a/doc/autoconf.texi b/doc/autoconf.texi
index f202c1029d6dad67ab25c0b49f47a0d7a2c8face..86e28f01016aed3c93e914c211f64225a787579f 100644 (file)
--- a/doc/autoconf.texi
+++ b/doc/autoconf.texi
@@ -9476,7 +9476,9 @@ cross-compiling.
 @defmac AC_RUN_IFELSE (@var{input}, @ovar{action-if-true}, @
   @ovar{action-if-false}, @dvar{action-if-cross-compiling, AC_MSG_FAILURE})
 @acindex{RUN_IFELSE}
-If @var{program} compiles and links successfully and returns an exit
+Run the compiler (and compilation flags) and the linker of the current
+language (@pxref{Language Choice}) on the @var{input}, then execute the
+resulting program.  If the program returns an exit
 status of 0 when executed, run shell commands @var{action-if-true}.
 Otherwise, run shell commands @var{action-if-false}.