slic

diff -u -r1.8 -r1.9
--- aclocal.m4	15 Jun 2005 23:15:32 -0000	1.8
+++ aclocal.m4	28 Jun 2005 20:28:03 -0000	1.9
@@ -1,4 +1,4 @@

-# $Header: /cvs/lcd/slic/aclocal.m4,v 1.8 2005/06/15 23:15:32 jeremy Exp $

+# $Header: /cvs/lcd/slic/aclocal.m4,v 1.9 2005/06/28 20:28:03 jeremy Exp $

 #
 # local m4 macros for SLIC autoconf
 #

@@ -401,13 +401,11 @@

 	AC_HELP_STRING([--with-gdml-platform=<platform description>], [description of platform for GDML, e.g. Linux_gcc323.[[PLATFORM]] ]),
 	[GDML_PLATFORM=${with_gdml_platform}])
 

-if test -n "{with_gdml_platform}"; then

+if test -z "${with_gdml_platform}"; then

   if test -n "$PLATFORM"; then
     GDML_PLATFORM=${PLATFORM} # env
   else

-    GDML_PLATFORM=`uname`"-"${CXX}  
-#    AC_MSG_RESULT(No)
-#    AC_MSG_ERROR(GDML's PLATFORM variable must be set with --with-gdml-platform or PLATFORM env var) # not found

+    GDML_PLATFORM=${host_os}"-"${CXX}  

   fi
 fi
 

@@ -436,3 +434,30 @@

 
 ])
 

+# function to check the OS
+AC_DEFUN(CHECK_OS, [
+
+AC_MSG_CHECKING(for supported OS)
+
+# to lowercase
+host_os=`uname -s`
+
+supported_os=yes
+
+case "$host_os" in
+
+Linux*            ) host_os="Linux";;
+CYGWIN*           ) host_os="CYGWIN";;
+DARWIN*           ) host_os="DARWIN";;
+*                 ) supported_os=no;;
+
+esac
+
+AC_MSG_RESULT([$supported_os])
+
+if test "$supported_os" = "no"; then
+  AC_MSG_ERROR( [$host_os is not in the list of supported operating systems] )
+fi
+
+])
+

slic

diff -u -r1.12 -r1.13
--- configure	15 Jun 2005 23:15:32 -0000	1.12
+++ configure	28 Jun 2005 20:28:03 -0000	1.13
@@ -2493,6 +2493,37 @@

 
 # check for dependent packages
 

+# set OS string
+
+
+echo "$as_me:$LINENO: checking for supported OS" >&5
+echo $ECHO_N "checking for supported OS... $ECHO_C" >&6
+
+# to lowercase
+host_os=`uname -s`
+
+supported_os=yes
+
+case "$host_os" in
+
+Linux*            ) host_os="Linux";;
+CYGWIN*           ) host_os="CYGWIN";;
+DARWIN*           ) host_os="DARWIN";;
+*                 ) supported_os=no;;
+
+esac
+
+echo "$as_me:$LINENO: result: $supported_os" >&5
+echo "${ECHO_T}$supported_os" >&6
+
+if test "$supported_os" = "no"; then
+  { { echo "$as_me:$LINENO: error: $host_os is not in the list of supported operating systems " >&5
+echo "$as_me: error: $host_os is not in the list of supported operating systems " >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+
+

 # Setup Default CPPFLAGS
 
 

@@ -2737,13 +2768,11 @@

   GDML_PLATFORM=${with_gdml_platform}
 fi;
 

-if test -n "{with_gdml_platform}"; then

+if test -z "${with_gdml_platform}"; then

   if test -n "$PLATFORM"; then
     GDML_PLATFORM=${PLATFORM} # env
   else

-    GDML_PLATFORM=`uname`"-"${CXX}
-#    AC_MSG_RESULT(No)
-#    AC_MSG_ERROR(GDML's PLATFORM variable must be set with --with-gdml-platform or PLATFORM env var) # not found

+    GDML_PLATFORM=${host_os}"-"${CXX}

   fi
 fi
 

slic

diff -u -r1.10 -r1.11
--- configure.ac	14 Jun 2005 21:43:49 -0000	1.10
+++ configure.ac	28 Jun 2005 20:28:03 -0000	1.11
@@ -1,4 +1,4 @@

-# $Header: /cvs/lcd/slic/configure.ac,v 1.10 2005/06/14 21:43:49 jeremy Exp $

+# $Header: /cvs/lcd/slic/configure.ac,v 1.11 2005/06/28 20:28:03 jeremy Exp $

 #
 # Process this file with autoconf to produce a configure script for SLIC.
 #

@@ -35,6 +35,9 @@

 
 # check for dependent packages
 

+# set OS string 
+CHECK_OS()
+

 # Setup Default CPPFLAGS
 SIM_SETUP_DEF_CPPFLAGS()