configure: present some progress status for the detections

The "checking for xxx... [yes|no]" is chosen so that it matches exactly
what GNU Autoconf does. That way, any tools that parse the output will
have less trouble.

This feature is useful for us when debugging a build, as not all checks
produce output in the configure summary.

Change-Id: Id75834dab9ed466e94c7ffff14456edb646a1ced
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>

config.tests/unix/compile.test

@@ -61,9 +61,6 @@ while [ "$#" -gt 0 ]; do
     shift
 done
 
-# debuggery
-[ "$VERBOSE" = "yes" ] && echo "$DESCRIPTION auto-detection... ($*)"
-
 test -d "$OUTDIR/$TEST" || mkdir -p "$OUTDIR/$TEST"
 
 cd "$OUTDIR/$TEST"
@@ -89,6 +86,7 @@ set -- \
      "$SRCDIR/$TEST/$EXE.pro" \
      -o "$OUTDIR/$TEST/Makefile"
 if [ "$VERBOSE" = "yes" ]; then
+    echo
     OUTDIR=$OUTDIR "$@" && $MAKE && SUCCESS=yes
 else
     OUTDIR=$OUTDIR "$@" >/dev/null 2>&1 && $MAKE >/dev/null 2>&1 && SUCCESS=yes
@@ -96,9 +94,9 @@ fi
 
 # done
 if [ "$SUCCESS" != "yes" ]; then
-    [ "$VERBOSE" = "yes" ] && echo "$DESCRIPTION disabled."
+    [ "$VERBOSE" = "yes" ] && echo "$DESCRIPTION disabled." || echo " no."
     exit 1
 else
-    [ "$VERBOSE" = "yes" ] && echo "$DESCRIPTION enabled."
+    [ "$VERBOSE" = "yes" ] && echo "$DESCRIPTION enabled." || echo " yes."
     exit 0
 fi

configure

@@ -4280,6 +4280,7 @@ compileTest()
     if [ "$CFG_SHARED" = "no" ]; then
         test_config="$QMAKE_CONFIG static"
     fi
+    echo $ECHO_N "checking for $name... $ECHO_C"
     "$unixtests/compile.test" "$XQMAKESPEC" "$test_config" $OPT_VERBOSE "$relpath" "$outpath" "$path" "$name" $I_FLAGS $D_FLAGS $L_FLAGS "$@"
 }