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[openocd.git] / configure.in

diff --git a/configure.in b/configure.in
index a15b80a6067bee9acd8e087f7110c1d6e65da2d1..8315a18d229935b6af2b774d3b792a5bf7c75bdf 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -3,6 +3,8 @@ AC_INIT([openocd], [0.5.0-dev],
   [OpenOCD Mailing List <openocd-development@lists.berlios.de>])
 AC_CONFIG_SRCDIR([src/openocd.c])
 
+m4_include(config_subdir.m4)dnl
+
 AM_INIT_AUTOMAKE([-Wall -Wno-portability dist-bzip2 dist-zip])
 AM_MAINTAINER_MODE
 
@@ -420,10 +422,6 @@ 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,
@@ -486,6 +484,9 @@ AC_ARG_ENABLE(minidriver_dummy,
   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
 
+AC_ARG_ENABLE(internal-jimtcl,
+  AS_HELP_STRING([--disable-internal-jimtcl], [Disable building internal jimtcl]),
+  [use_internal_jimtcl=$enableval], [use_internal_jimtcl=yes])
 
 build_minidriver=no
 AC_MSG_CHECKING([whether to enable ZY1000 minidriver])
@@ -537,7 +538,7 @@ case $host in
     is_win32=yes
     parport_use_ppdev=no
 
-    AC_COMPILE_IFELSE(AC_LANG_PROGRAM([],[return __MINGW32__;]),
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
       [is_mingw=yes],[is_mingw=no])
     if test $is_mingw = yes; then
       AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
@@ -761,6 +762,14 @@ else
   AC_DEFINE(BUILD_BUSPIRATE, 0, [0 if you don't want the Buspirate JTAG driver.])
 fi
 
+if test "$use_internal_jimtcl" = yes; then
+  if test -f "$srcdir/jimtcl/configure.ac"; then
+    AX_CONFIG_SUBDIR_OPTION([jimtcl], [--with-jim-ext=nvp --disable-lineedit])
+  else
+    AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
+  fi
+fi
+
 #-- Deal with MingW/Cygwin FTD2XX issues
 
 if test $is_win32 = yes; then
@@ -909,22 +918,17 @@ _CFLAGS=`eval echo $CFLAGS`
 LDFLAGS=$_LDFLAGS
 CFLAGS=$_CFLAGS
 
-AC_RUN_IFELSE([
+AC_RUN_IFELSE([AC_LANG_PROGRAM([[
 #include "confdefs.h"
 #if IS_WIN32
 #include "windows.h"
 #endif
 #include <stdio.h>
 #include <ftd2xx.h>
-
-int
-main( int argc, char **argv )
-{
+  ]], [[
   DWORD x;
   FT_GetLibraryVersion( &x );
-  return 0;
-}
-  ], [
+  ]])], [
     AC_MSG_RESULT([Success!])
   ], [
     AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib])
@@ -933,15 +937,16 @@ main( int argc, char **argv )
   ])
 
 AC_MSG_CHECKING([for ftd2xx highspeed device support])
-AC_COMPILE_IFELSE([
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #include "confdefs.h"
 #if IS_WIN32
 #include "windows.h"
 #endif
 #include <stdio.h>
 #include <ftd2xx.h>
+
 DWORD x = FT_DEVICE_4232H;
-    ], [
+    ]], [])], [
       AC_DEFINE(BUILD_FT2232_HIGHSPEED, [1],
         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
       build_ft2232_highspeed=yes
@@ -973,13 +978,10 @@ if test $build_ft2232_libftdi = yes ; then
   LDFLAGS=$_LDFLAGS
   CFLAGS=$_CFLAGS
 
-  AC_RUN_IFELSE([
+  AC_RUN_IFELSE([AC_LANG_PROGRAM([[
 #include <stdio.h>
 #include <ftdi.h>
-
-int
-main( int argc, char **argv )
-{
+  ]], [[
   struct ftdi_context *p;
   p = ftdi_new();
   if( p != NULL ){
@@ -988,8 +990,7 @@ main( int argc, char **argv )
       fprintf( stderr, "calling ftdi_new() failed\n");
       return 1;
         }
-}
-    ], [
+    ]])], [
       AC_MSG_RESULT([Success])
     ], [
       AC_MSG_ERROR([Cannot build & run test program using libftdi])
@@ -998,11 +999,12 @@ main( int argc, char **argv )
     ])
 
 AC_MSG_CHECKING([for libftdi highspeed device support])
-AC_COMPILE_IFELSE([
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #include <stdio.h>
 #include <ftdi.h>
+  ]], [[
 enum ftdi_chip_type x = TYPE_2232H;
-    ], [
+    ]])], [
       AC_DEFINE(BUILD_FT2232_HIGHSPEED, [1],
         [Support FT2232H/FT4232HS with FTD2XX or libftdi.])
       build_ft2232_highspeed=yes
@@ -1039,7 +1041,6 @@ AM_CONDITIONAL(ECOSBOARD, test $build_ecosboard = yes)
 AM_CONDITIONAL(ZY1000, test $build_zy1000 = yes)
 AM_CONDITIONAL(ZY1000_MASTER, test $build_zy1000_master = 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)
@@ -1067,14 +1068,16 @@ AM_CONDITIONAL(BITQ, test $build_bitq = yes)
 AM_CONDITIONAL(MINIDRIVER, test $build_minidriver = yes)
 AM_CONDITIONAL(MINIDRIVER_DUMMY, test $build_minidriver_dummy = yes)
 
+AM_CONDITIONAL(INTERNAL_JIMTCL, test $use_internal_jimtcl = yes)
+
 # Look for environ alternatives.  Possibility #1: is environ in unistd.h or stdlib.h?
 AC_MSG_CHECKING([for environ in unistd.h and stdlib.h])
-AC_COMPILE_IFELSE([
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #define _GNU_SOURCE
 #include <unistd.h>
 #include <stdlib.h>
-int main(int argc, char **argv) { char **ep = environ; }
-  ], [
+  ]], [[char **ep = environ;]]
+  )], [
     AC_MSG_RESULT([yes])
     has_environ=yes
   ], [
@@ -1082,10 +1085,10 @@ int main(int argc, char **argv) { char **ep = environ; }
 
     # Possibility #2: can environ be found in an available library?
     AC_MSG_CHECKING([for extern environ])
-    AC_LINK_IFELSE([
-extern char **environ;
-int main(int argc, char **argv) { char **ep = environ; }
-      ], [
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+    extern char **environ;
+    ]], [[char **ep = environ;]]
+      )], [
         AC_DEFINE(NEED_ENVIRON_EXTERN, [1], [Must declare 'environ' to use it.])
         has_environ=yes
       ], [
@@ -1167,6 +1170,7 @@ AC_OUTPUT(dnl
     src/xsvf/Makefile dnl
     src/svf/Makefile dnl
     src/target/Makefile dnl
+    src/rtos/Makefile dnl
     src/server/Makefile dnl
     src/flash/Makefile dnl
     src/flash/nor/Makefile dnl