[llvm-commits] [llvm] r83028 - /llvm/trunk/utils/buildit/build_llvm

[Stuart Hastings]

Author: stuart
Date: Mon Sep 28 18:42:38 2009
New Revision: 83028

URL: http://llvm.org/viewvc/llvm-project?rev=83028&view=rev
Log:
B&I's buildit forces a PATH that omits /Developer.  Temporarily add
/Developer/usr/bin to the PATH when looking for llvm-gcc.

Modified:
    llvm/trunk/utils/buildit/build_llvm

Modified: llvm/trunk/utils/buildit/build_llvm
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/buildit/build_llvm?rev=83028&r1=83027&r2=83028&view=diff

==============================================================================
--- llvm/trunk/utils/buildit/build_llvm (original)
+++ llvm/trunk/utils/buildit/build_llvm Mon Sep 28 18:42:38 2009
@@ -90,11 +90,13 @@
 # If the user has set CC or CXX, respect their wishes.  If not,
 # compile with LLVM-GCC/LLVM-G++ if available; if LLVM is not
 # available, fall back to usual GCC/G++ default.
+savedPATH=$PATH ; PATH="$PATH:/Developer/usr/bin"
 XTMPCC=$(which llvm-gcc)
 if [ x$CC  = x -a x$XTMPCC != x ] ; then export CC=$XTMPCC  ; fi
 XTMPCC=$(which llvm-g++)
 if [ x$CXX = x -a x$XTMPCC != x ] ; then export CXX=$XTMPCC ; fi
-unset XTMPCC
+PATH=$savedPATH
+unset XTMPCC savedPATH
 
 if [ \! -f Makefile.config ]; then
     $SRC_DIR/configure --prefix=$DT_HOME/local \