work in progress to hook up libmicrohttpd + tcl integration

git-svn-id: svn://svn.berlios.de/openocd/trunk@1251 b42882b7-edfa-0310-969c-e2dbd0fdcd60

configure.in

@@ -71,6 +71,10 @@ AC_ARG_ENABLE(ioutil,
   AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]), 
   [build_ioutil=$enableval], [build_ioutil=no])
 
+AC_ARG_ENABLE(httpd,
+  AS_HELP_STRING([--enable-httpd], [Enable builtin httpd server - useful for standalone OpenOCD implementations]), 
+  [build_httpd=$enableval], [build_httpd=no])
+
 case "${host_cpu}" in 
   arm*)
     AC_ARG_ENABLE(ep93xx,
@@ -189,6 +193,12 @@ else
   AC_DEFINE(BUILD_IOUTIL, 0, [0 if you don't want ioutils.])
 fi
 
+if test $build_httpd = yes; then
+  AC_DEFINE(BUILD_HTTPD, 1, [1 if you want httpd.])
+else
+  AC_DEFINE(BUILD_HTTPD, 0, [0 if you don't want httpd.])
+fi
+
 if test $build_at91rm9200 = yes; then
   build_bitbang=yes
   AC_DEFINE(BUILD_AT91RM9200, 1, [1 if you want at91rm9200.])
@@ -285,6 +295,7 @@ AM_CONDITIONAL(GIVEIO, test $parport_use_giveio = yes)
 AM_CONDITIONAL(EP93XX, test $build_ep93xx = yes)
 AM_CONDITIONAL(ECOSBOARD, test $build_ecosboard = yes)
 AM_CONDITIONAL(IOUTIL, test $build_ioutil = yes)
+AM_CONDITIONAL(HTTPD, test $build_httpd = yes)
 AM_CONDITIONAL(AT91RM9200, test $build_at91rm9200 = yes)
 AM_CONDITIONAL(BITBANG, test $build_bitbang = yes)
 AM_CONDITIONAL(FT2232_LIBFTDI, test $build_ft2232_libftdi = yes)