2003-08-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de>

* aclocal/check-itron.m4: New.
	* aclocal/enable-inlines.m4: New.
	* Makefile.am: Add -I aclocal to ACLOCAL_AMFLAGS.

c/src/make/ChangeLog

@@ -1,3 +1,9 @@
+2003-08-18	Ralf Corsepius <corsepiu@faw.uni-ulm.de>
+
+	* aclocal/check-itron.m4: New.
+	* aclocal/enable-inlines.m4: New.
+	* Makefile.am: Add -I aclocal to ACLOCAL_AMFLAGS.
+
 2003-08-18	Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 
 	* Makefile.am: Reflect having moved aclocal/.

c/src/make/Makefile.am

@@ -2,7 +2,7 @@
 ## $Id$
 ##
 
-ACLOCAL_AMFLAGS = -I ../aclocal
+ACLOCAL_AMFLAGS = -I aclocal -I ../aclocal
 
 rtems_makedir = $(prefix)/make
 

c/src/make/aclocal/check-itron.m4

@@ -0,0 +1,37 @@
+dnl $Id$
+dnl
+AC_DEFUN(RTEMS_CHECK_ITRON_API,
+[dnl
+AC_REQUIRE([RTEMS_CHECK_CPU])dnl
+AC_REQUIRE([RTEMS_ENABLE_ITRON])dnl
+
+AC_CACHE_CHECK([whether CPU supports libitron],
+  rtems_cv_HAS_ITRON_API,
+  [dnl
+    case "$RTEMS_CPU" in
+    unix*)
+      rtems_cv_HAS_ITRON_API="no"
+      ;;
+    *)
+      if test "${RTEMS_HAS_ITRON_API}" = "yes"; then
+        rtems_cv_HAS_ITRON_API="yes";
+      else
+        rtems_cv_HAS_ITRON_API="disabled";
+      fi
+      ;;
+    esac])
+if test "$rtems_cv_HAS_ITRON_API" = "yes"; then
+  HAS_ITRON_API="yes";
+else
+  HAS_ITRON_API="no";
+fi
+AC_SUBST(HAS_ITRON_API)dnl
+])
+
+AC_DEFUN(RTEMS_DEFINE_ITRON_API,
+[AC_REQUIRE([RTEMS_CHECK_ITRON_API])dnl
+if test x"${HAS_ITRON_API}" = x"yes";
+then
+  AC_DEFINE_UNQUOTED(RTEMS_ITRON_API,1,[if itron api is supported])
+fi
+])

c/src/make/aclocal/enable-inlines.m4

@@ -0,0 +1,17 @@
+dnl $Id$
+
+AC_DEFUN(RTEMS_ENABLE_INLINES,
+[AC_ARG_ENABLE(rtems-inlines,
+[AC_HELP_STRING([--enable-rtems-inlines],
+[enable RTEMS inline functions (default:enabled, disable to use macros)])],
+[case "${enableval}" in
+  yes) RTEMS_USE_MACROS=no ;;
+  no) RTEMS_USE_MACROS=yes ;;
+  *)  AC_MSG_ERROR(bad value ${enableval} for disable-rtems-inlines option) ;;
+esac],[RTEMS_USE_MACROS=no])
+AC_SUBST(RTEMS_USE_MACROS)dnl
+
+AS_IF([test x"${RTEMS_USE_MACROS}" = x"yes"],
+  [AC_DEFINE_UNQUOTED(USE_MACROS,1,[if using macros])],
+  [AC_DEFINE_UNQUOTED(USE_INLINES,1,[if using inlines])])
+])