From 2024d28a65e9ce9326511da34eb99111464cc8eb Mon Sep 17 00:00:00 2001
From: Jeff Squyres <jsquyres@cisco.com>
Date: Fri, 12 Sep 2014 23:27:33 +0000
Subject: [PATCH] opal_search_libs.m4: remove redundant AC_MSG_CHECKING/RESULT

The AC_MSG_CHECKING/AC_MSG_RESULT in OPAL_SEARCH_LIBS_CORE were
generating recursive redundant output (i.e., AC_SEARCH_LIBS already
outputs "checking for library containing X... -lY".

Also add the "uppername" logic to OPAL_SEARCH_LIBS_COMPONENT so that
these two macros stay symmetrical.

Refs trac:4894.

This commit was SVN r32721.

The following Trac tickets were found above:
  Ticket 4894 --> https://svn.open-mpi.org/trac/ompi/ticket/4894
---
 config/opal_search_libs.m4 | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/config/opal_search_libs.m4 b/config/opal_search_libs.m4
index e684e2b2a7..6a75170d2b 100644
--- a/config/opal_search_libs.m4
+++ b/config/opal_search_libs.m4
@@ -28,7 +28,6 @@ AC_DEFUN([OPAL_SEARCH_LIBS_CORE],[
     OPAL_VAR_SCOPE_PUSH([LIBS_save add uppername])
     LIBS_save=$LIBS
 
-    AC_MSG_CHECKING([for $1 in lib $2])
     AC_SEARCH_LIBS([$1], [$2],
         [ # Found it!  See if anything was added to LIBS
          add=`printf '%s\n' "$LIBS" | sed -e "s/$LIBS_save$//"`
@@ -37,10 +36,8 @@ AC_DEFUN([OPAL_SEARCH_LIBS_CORE],[
          uppername=m4_toupper($1)
          AC_DEFINE_UNQUOTED([OPAL_HAVE_$uppername], [1],
              [whether $1 is found and available])
-         AC_MSG_RESULT([found...and set OPAL_HAVE_$uppername])
          $3],
-        [AC_MSG_RESULT([not found])
-         $4], [$5])
+        [$4], [$5])
 
     OPAL_VAR_SCOPE_POP
 ])dnl
@@ -57,7 +54,7 @@ AC_DEFUN([OPAL_SEARCH_LIBS_COMPONENT],[
     m4_ifndef([mca_component_configure_active],
         [m4_fatal([*** OPAL_SEARCH_LIBS_COMPONENT can only be called from a component configure.m4])])
 
-    OPAL_VAR_SCOPE_PUSH([LIBS_save add])
+    OPAL_VAR_SCOPE_PUSH([LIBS_save add uppername])
     LIBS_save=$LIBS
 
     AC_SEARCH_LIBS([$2], [$3],
@@ -65,6 +62,9 @@ AC_DEFUN([OPAL_SEARCH_LIBS_COMPONENT],[
          add=`printf '%s\n' "$LIBS" | sed -e "s/$LIBS_save$//"`
          AS_IF([test -n "$add"],
              [OPAL_FLAGS_APPEND_UNIQ($1_LIBS, [$add])])
+         uppername=m4_toupper($1)
+         AC_DEFINE_UNQUOTED([OPAL_HAVE_$uppername], [1],
+             [whether $1 is found and available])
          $4],
         [$5], [$6])