Mention another feature of AC_RUN_IFELSE.

* doc/autoconf.texi (Runtime) <AC_RUN_IFELSE>: Mention that
compiled test program still exists during if-true branch.
* THANKS: Update.
Reported by Stefano Lattarini, suggestion by Ralf Wildenhues.

Signed-off-by: Eric Blake <ebb9@byu.net>

diff --git a/ChangeLog b/ChangeLog
index 4f93ee3831b269edd7b78fb04abdab953a5ffe6d..f96f511643172c5d90b0c6828c04fe6991a02c6c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2009-10-27  Eric Blake  <ebb9@byu.net>
+
+       Mention another feature of AC_RUN_IFELSE.
+       * doc/autoconf.texi (Runtime) <AC_RUN_IFELSE>: Mention that
+       compiled test program still exists during if-true branch.
+       * THANKS: Update.
+       Reported by Stefano Lattarini, suggestion by Ralf Wildenhues.
+
 2009-10-26  Paolo Bonzini  <bonzini@gnu.org>
 
        Pass Autom4te path down to programs that autoreconf invokes.

diff --git a/THANKS b/THANKS
index aca138bf4eb0a0695ac099d742945246a1da5d31..b8c89362ba6f39b6650b30306c369064a45eb8c5 100644 (file)
--- a/THANKS
+++ b/THANKS
@@ -341,6 +341,7 @@ Simon Leinen                simon@lia.di.epfl.ch
 Slava Sysoltsev             Viatcheslav.Sysoltsev@h-d-gmbh.de
 Stefan Seefeld              stefan@codesourcery.com
 Stefan `Sec' Zehl           ?
+Stefano Lattarini           stefano.lattarini@gmail.com
 Stepan Kasal                kasal@ucw.cz
 Stéphane Chazelas           Stephane_Chazelas@yahoo.fr
 Stephen Gildea              filtered@against.spam

diff --git a/doc/autoconf.texi b/doc/autoconf.texi
index db8c88ed626fd61f850f0bb263c243d961e5e460..a713a069d20850cf7a252cf05be0686428fddf8f 100644 (file)
--- a/doc/autoconf.texi
+++ b/doc/autoconf.texi
@@ -8952,6 +8952,8 @@ Otherwise, run shell commands @var{action-if-false}.
 The @var{input} can be made by @code{AC_LANG_PROGRAM} and friends.
 @code{LDFLAGS} and @code{LIBS} are used for linking, in addition to the
 compilation flags of the current language (@pxref{Language Choice}).
+Additionally, @var{action-if-true} can run @command{./conftest$EXEEXT}
+for further testing.
 
 If the compiler being used does not produce executables that run on the
 system where @command{configure} is being run, then the test program is