[llvm-commits] [llvm-top] r39964 - /llvm-top/trunk/library.sh

[Reid Spencer]

Author: reid
Date: Tue Jul 17 02:12:52 2007
New Revision: 39964

URL: http://llvm.org/viewvc/llvm-project?rev=39964&view=rev
Log:
Add a function that build scripts in the modules can use for correctly
processing the arguments passed to them. 

Modified:
    llvm-top/trunk/library.sh

Modified: llvm-top/trunk/library.sh
URL: http://llvm.org/viewvc/llvm-project/llvm-top/trunk/library.sh?rev=39964&r1=39963&r2=39964&view=diff

==============================================================================
--- llvm-top/trunk/library.sh (original)
+++ llvm-top/trunk/library.sh Tue Jul 17 02:12:52 2007
@@ -114,3 +114,17 @@
   done
   return 0
 }
+
+process_builder_args() {
+  for arg in "$@" ; do
+    case "$arg" in
+      LLVM_TOP=*) LLVM_TOP=`echo "$arg" | sed -e 's/LLVM_TOP=//'` ;;
+        PREFIX=*) PREFIX=`echo "$arg" | sed -e 's/PREFIX=//'` ;;
+        MODULE=*) PREFIX=`echo "$arg" | sed -e 's/MODULE=//'` ;;
+             --*) OPTIONS_DASH_DASH="$OPTIONS_DASH_DASH $arg" ;;
+              -*) OPTIONS_DASH="$OPTIONS_DASH $arg" ;;
+             *=*) OPTIONS_ASSIGN="$OPTIONS_ASSIGN $arg" ;;
+               *) die 1 "Unrecognized option: $arg" ;;
+    esac
+  done
+}