work on MySQL server management daemon

BitKeeper/etc/ignore:
  Added linked_tools_sources tools/my_vsnprintf.c tools/mysqlmngd tools/mysys_priv.h to the ignore list
Makefile.am:
  fixes for tools directory
configure.in:
  fixes for tools directory
tools/mysqlmngd.c:
  some bare-bones server code

.bzrignore

@@ -392,3 +392,7 @@ tags
 tmp/*
 vio/viotest-ssl
 =6
+linked_tools_sources
+tools/my_vsnprintf.c
+tools/mysqlmngd
+tools/mysys_priv.h

Makefile.am

@@ -24,12 +24,14 @@ EXTRA_DIST =		INSTALL-SOURCE README \
 SUBDIRS =		include @docs_dirs@ @readline_dir@ \
 			@thread_dirs@ @pstack_dirs@ @sql_client_dirs@ \
 			@sql_server_dirs@ @libmysqld_dirs@ scripts tests man \
-			@bench_dirs@ support-files @fs_dirs@
+			@bench_dirs@ support-files @fs_dirs@ @tools_dirs@
 
 # Relink after clean
 linked_sources = linked_client_sources linked_server_sources \
 		 linked_libmysql_sources linked_libmysql_r_sources \
-		 linked_libmysqld_sources linked_include_sources
+		 linked_libmysqld_sources linked_include_sources \
+                 linked_tools_sources
+
 CLEANFILES = $(linked_sources)
 
 # This is just so that the linking is done early.
@@ -43,6 +45,11 @@ linked_client_sources:  @linked_client_targets@
 	cd client; $(MAKE) link_sources
 	echo timestamp > linked_client_sources
 
+linked_tools_sources: 
+	cd tools; $(MAKE) link_sources
+	echo timestamp > linked_tools_sources
+
+
 linked_libmysql_sources:
 	cd libmysql; $(MAKE) link_sources
 	echo timestamp > linked_libmysql_sources

configure.in

@@ -1094,11 +1094,14 @@ then
   fi
 fi
 
+TOOLS_LIBS="$NON_THREADED_CLIENT_LIBS"
+
 # Should we use named pthread library ?
 AC_MSG_CHECKING("named thread libs:")
 if test "$with_named_thread" != "no"
 then
   LIBS="$with_named_thread $LIBS $with_named_thread"
+  TOOLS_LIBS="$with_named_thread $TOOLS_LIBS $with_named_thread"
   with_posix_threads="yes"
   with_mit_threads="no"
   AC_MSG_RESULT("$with_named_thread")
@@ -1117,7 +1120,9 @@ else
     then
       AC_MSG_CHECKING("for pthread_create in -lpthread");
       ac_save_LIBS="$LIBS"
+      ac_save_TOOLS_LIBS="$TOOLS_LIBS"
       LIBS="$LIBS -lpthread"
+      TOOLS_LIBS="$TOOLS_LIBS -lpthread"
       AC_TRY_LINK(
       [#include <pthread.h>],
       [ (void) pthread_create((pthread_t*) 0,(pthread_attr_t*) 0, 0, 0); ],
@@ -1126,6 +1131,7 @@ else
       if test "$with_posix_threads" = "no"
       then
         LIBS=" $ac_save_LIBS -lpthreads"
+        TOOLS_LIBS=" $ac_save_TOOLS_LIBS -lpthreads"
         AC_MSG_CHECKING("for pthread_create in -lpthreads");
         AC_TRY_LINK(
         [#include <pthread.h>],
@@ -1136,6 +1142,7 @@ else
         then
 	  # This is for FreeBSD
 	  LIBS="$ac_save_LIBS -pthread"
+	  TOOLS_LIBS="$ac_save_TOOLS_LIBS -pthread"
 	  AC_MSG_CHECKING("for pthread_create in -pthread");
 	  AC_TRY_LINK(
 	  [#include <pthread.h>],
@@ -1146,6 +1153,7 @@ else
 	  then
 	    with_mit_threads="yes"
 	    LIBS="$ac_save_LIBS"
+	    TOOLS_LIBS="$ac_save_TOOLS_LIBS"
 	  fi
 	fi
       fi
@@ -1673,6 +1681,21 @@ AC_ARG_WITH(embedded-server,
     [with_embedded_server=no]
 )
 
+AC_ARG_WITH(extra-tools,
+    [  --without-extra-tools        Skip building utilites in the tools \
+     directory.],
+    [with_tools=$withval],
+    [with_tools=yes]
+)
+
+if test "$with_tools" = "yes"
+then
+  tools_dirs="tools"
+else
+  tools_dirs=""
+fi
+AC_SUBST([tools_dirs])
+
 MYSQL_CHECK_CPU
 MYSQL_CHECK_MYSQLFS
 MYSQL_CHECK_VIO
@@ -2138,6 +2161,7 @@ AC_SUBST(server_scripts)
 # Some usefull subst
 AC_SUBST(CC)
 AC_SUBST(GXX)
+AC_SUBST(TOOLS_LIBS)
 
 # Output results
 AC_OUTPUT(Makefile extra/Makefile mysys/Makefile isam/Makefile \
@@ -2148,7 +2172,7 @@ AC_OUTPUT(Makefile extra/Makefile mysys/Makefile isam/Makefile \
  libmysql_r/Makefile libmysqld/Makefile libmysql/Makefile client/Makefile \
  pstack/Makefile sql/Makefile sql/share/Makefile \
  merge/Makefile dbug/Makefile scripts/Makefile \
- include/Makefile sql-bench/Makefile \
+ include/Makefile sql-bench/Makefile tools/Makefile \
  tests/Makefile Docs/Makefile support-files/Makefile \
  mysql-test/Makefile \
  include/mysql_version.h

tools/Makefile.am

+INCLUDES =			-I$(srcdir)/../include $(openssl_includes) \
+				-I../include -I$(srcdir)/.. -I$(top_srcdir) \
+				-I..
+LIBS =				@TOOLS_LIBS@
+LDADD =				@CLIENT_EXTRA_LDFLAGS@ ../libmysql_r/libmysqlclient_r.la
+bin_PROGRAMS =			mysqlmngd
+mysqlmngd_SOURCES = mysqlmngd.c my_vsnprintf.c 
+mysqltest_DEPENDENCIES=   	$(LIBRARIES) $(pkglib_LTLIBRARIES)
+DEFS =			-DUNDEF_THREADS_HACK
+
+mysys_src=my_vsnprintf.c mysys_priv.h
+
+link_sources:
+	for f in $(mysys_src); do \
+	rm -f $$f; \
+	@LN_CP_F@ ../mysys/$$f $$f; \
+	done;
+
+# Don't update the files from bitkeeper
+%::SCCS/s.%
+
+