fix checkversion on Freebsd, another hardcoded make

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@2896 d0543943-73ff-0310-b7d9-9358b9ac24b2

Makefile.am

@@ -142,10 +142,10 @@ freeswitch_LDADD = ${top_builddir}/libfreeswitch.la
 
 
 version: Makefile src/include/switch_version.h
-	./build/checkversion.sh
+	MAKE=$(MAKE) ./build/checkversion.sh
 
 newversion: Makefile
-	./build/checkversion.sh force
+	MAKE=$(MAKE) ./build/checkversion.sh force
 	$(MAKE)
 
 .nodepends:

Makefile.in

@@ -1072,10 +1072,10 @@ uninstall-info: uninstall-info-recursive
 
 
 version: Makefile src/include/switch_version.h
-	./build/checkversion.sh
+	MAKE=$(MAKE) ./build/checkversion.sh
 
 newversion: Makefile
-	./build/checkversion.sh force
+	MAKE=$(MAKE) ./build/checkversion.sh force
 	$(MAKE)
 
 .nodepends:

build/checkversion.sh

@@ -16,5 +16,12 @@ grep "@SVN_VERSION@" src/include/switch_version.h && force=1
 if [ $oldversion != $version ] || [ $force = 1 ] ; then
     cat src/include/switch_version.h.in | sed "s/@SVN_VERSION@/$version/g" > src/include/switch_version.h
     echo $version > .version
-    make modclean
+    if [ -z "$MAKE" ] ; then
+	make=`which gmake 2>/dev/null`
+	if [ -z "$MAKE" ] ; then
+	    make=make
+	fi
+    fi
+		
+    $MAKE modclean
 fi