use --with-erlang PATH to search for dialyzer binary

Makefile.in

@@ -8,7 +8,7 @@ ERLC=@ERLC@
 SED=@SED@
 ERL_OPTS=@ERL_OPTS@
 # FIXME
-DIALYZER=dialyzer
+DIALYZER=@DIALYZER@
 
 ERLDIR=@ERLANG_ROOT_DIR@
 export ERLDIR
@@ -189,8 +189,10 @@ edoc:
 	$(ERL) -noshell -eval "edoc:application($(RECORDER_APPLICATION),  \
           \"./$(ESRC)/$(RECORDER_APPLICATION)\", [$(DOC_OPTS)])" -s init stop
 
+# TODO: remove -Wno_behaviours, but only if R15B became a requirement.
+# see http://erlang.org/pipermail/erlang-questions/2012-January/063608.html
 dialyzer:
-	$(DIALYZER) -r ebin  -I ./include/
+	$(DIALYZER) -r ebin  -I ./include/ -Wno_undefined_callbacks
 
 all: clean tsung
 

configure

@@ -590,6 +590,7 @@ ERLANG_LIB_VER_xmerl
 ERLANG_LIB_DIR_xmerl
 ERLANG_ROOT_DIR
 ac_prefix_program
+DIALYZER
 ERL
 ERLCFLAGS
 ERLC
@@ -2031,6 +2032,49 @@ fi
 fi
 
 
+# Extract the first word of "dialyzer", so it can be a program name with args.
+set dummy dialyzer; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_DIALYZER+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $DIALYZER in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_DIALYZER="$DIALYZER" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_dummy="$with_erlang:$with_erlang/bin:$PATH"
+for as_dir in $as_dummy
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_DIALYZER="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_DIALYZER" && ac_cv_path_DIALYZER="/usr/bin/dializer"
+  ;;
+esac
+fi
+DIALYZER=$ac_cv_path_DIALYZER
+if test -n "$DIALYZER"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DIALYZER" >&5
+$as_echo "$DIALYZER" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
 if test "x$prefix" = xNONE; then
   $as_echo_n "checking for prefix by " >&6
   # Extract the first word of "erl", so it can be a program name with args.

configure.in

@@ -18,6 +18,8 @@ AC_ARG_WITH(erlang, [  --with-erlang=PREFIX    path to erlc and erl ])
 AC_ERLANG_PATH_ERLC(erlc, $with_erlang:$with_erlang/bin:$PATH)
 AC_ERLANG_PATH_ERL(erl, $with_erlang:$with_erlang/bin:$PATH)
 
+AC_PATH_PROG(DIALYZER,dialyzer, /usr/bin/dializer, $with_erlang:$with_erlang/bin:$PATH)
+
 AC_PREFIX_PROGRAM(erl)
 AC_ERLANG_SUBST_ROOT_DIR()