- Added support for native MinGW builds (thanks to Spencer Oliver and Michael Fischer...

[openocd.git] / configure.in

diff --git a/configure.in b/configure.in
index 8de2b832a73d21b356d5e8f50dc094d681038386..2cf08cf40110a1dca02aab958a5f257b111e071a 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -7,9 +7,14 @@ AC_CANONICAL_HOST
 AC_C_BIGENDIAN
 
 AC_CHECK_FUNCS(strndup)
+AC_CHECK_FUNCS(strnlen)
+AC_CHECK_FUNCS(gettimeofday)
+AC_CHECK_FUNCS(usleep)
 
 build_bitbang=no
 is_cygwin=no
+is_mingw=no
+is_win32=no
 
 AC_ARG_ENABLE(parport,
   AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]), 
@@ -41,6 +46,34 @@ AC_ARG_WITH(ftd2xx,
         [],
         with_ftd2xx=search)
 
+case $host in 
+  *-*-cygwin*) 
+    is_cygwin=yes
+    is_win32=yes
+
+    AC_ARG_ENABLE(parport_giveio,
+    AS_HELP_STRING([--enable-parport_giveio], [Enable use of giveio for parport instead of ioperm]), 
+    [parport_use_giveio=$enableval], [parport_use_giveio=no])
+
+    AC_DEFINE(IS_CYGWIN, 1, [1 if building for Cygwin.])
+    AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.])
+    ;; 
+  *-*-mingw*) 
+    is_mingw=yes
+    is_win32=yes
+
+    parport_use_giveio=yes
+
+    AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
+    AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.])
+    ;; 
+  *) 
+       parport_use_giveio=no
+    AC_DEFINE(IS_CYGWIN, 0, [0 if not building for Cygwin.])
+    AC_DEFINE(IS_WIN32, 0, [0 if not building for Win32.])
+    ;;
+esac
+
 if test $build_parport = yes; then
   build_bitbang=yes
   AC_DEFINE(BUILD_PARPORT, 1, [1 if you want parport.])
@@ -61,6 +94,12 @@ else
   AC_DEFINE(PARPORT_USE_PPDEV, 0, [0 if you don't want parport to use ppdev.])
 fi
 
+if test $parport_use_giveio = yes; then
+  AC_DEFINE(PARPORT_USE_GIVEIO, 1, [1 if you want parport to use giveio.])
+else
+  AC_DEFINE(PARPORT_USE_GIVEIO, 0, [0 if you don't want parport to use giveio.])
+fi
+
 if test $build_bitbang = yes; then
   AC_DEFINE(BUILD_BITBANG, 1, [1 if you want a bitbang interface.])
 else
@@ -85,26 +124,19 @@ else
   AC_DEFINE(BUILD_AMTJTAGACCEL, 0, [0 if you don't want the Amontec JTAG-Accelerator driver.])
 fi
 
-case $host in 
-  *-*-cygwin*) 
-    is_cygwin=yes
-    AC_DEFINE(IS_CYGWIN, 1, [1 if building for Cygwin.])
-    ;; 
-  *) 
-    AC_DEFINE(IS_CYGWIN, 0, [0 if not building for Cygwin.])
-    ;;
-esac
-
 AM_CONFIG_HEADER(config.h)
 AM_INIT_AUTOMAKE(openocd, 0.1)
 
 AM_CONDITIONAL(PARPORT, test $build_parport = yes)
+AM_CONDITIONAL(GIVEIO, test $parport_use_giveio = yes)
 AM_CONDITIONAL(EP93XX, test $build_ep93xx = yes)
 AM_CONDITIONAL(BITBANG, test $build_bitbang = yes)
 AM_CONDITIONAL(FTDI2232, test $build_ftdi2232 = yes)
 AM_CONDITIONAL(FTD2XX, test $build_ftd2xx = yes)
 AM_CONDITIONAL(AMTJTAGACCEL, test $build_amtjtagaccel = yes)
 AM_CONDITIONAL(IS_CYGWIN, test $is_cygwin = yes)
+AM_CONDITIONAL(IS_MINGW, test $is_mingw = yes)
+AM_CONDITIONAL(IS_WIN32, test $is_win32 = yes)
 AM_CONDITIONAL(FTD2XXDIR, test $with_ftd2xx != search)
 
 AC_LANG_C