[llvm-commits] CVS: llvm/autoconf/configure.ac

[Reid Spencer]

Changes in directory llvm/autoconf:

configure.ac updated: 1.101 -> 1.102
---
Log message:

Recognize Interix systems as if they were SunOS and make sure we don't
attempt to configure for "Unknown" system types.


---
Diffs of the changes:  (+9 -0)

Index: llvm/autoconf/configure.ac
diff -u llvm/autoconf/configure.ac:1.101 llvm/autoconf/configure.ac:1.102
--- llvm/autoconf/configure.ac:1.101	Sun Aug 29 14:18:05 2004
+++ llvm/autoconf/configure.ac	Mon Aug 30 20:34:10 2004
@@ -128,6 +128,10 @@
              AC_SUBST(OS,[AIX])
              platform_type="AIX"
              ;;
+        *-*-interix*)
+             AC_SUBST(OS,[SunOS])
+             platform_type="SunOS"
+             ;;
         *-*-win32*)
              AC_SUBST(OS,[Win32])
              platform_type="Win32"
@@ -138,6 +142,11 @@
 	     ;;
 esac
 
+dnl Make sure we aren't attempting to configure for an unknown system
+if test $platform_type -eq "Unknown" ; then
+  AC_MSG_ERROR([Platform is unknown, configure can't continue])
+fi
+
 dnl Make a link from lib/System/platform to lib/System/$platform_type
 dnl This helps the #inclusion of the system specific include files
 dnl for the operating system abstraction library