From: Ted Kremenek <kremenek@apple.com>
Date: Wed, 8 Apr 2009 17:28:16 +0000 (+0000)
Subject: Accommodate empty string for build type. This was previously causing an error
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=47a4edccb011a26efea7342b5fa47901d9bb2268;p=oota-llvm.git

Accommodate empty string for build type. This was previously causing an error
when generating an Xcode project using the CMake files (thanks to Doug Gregor
for identifying the issue).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68618 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/llvm-config/CMakeLists.txt b/tools/llvm-config/CMakeLists.txt
index 644ef964e6c..4fb208b5001 100644
--- a/tools/llvm-config/CMakeLists.txt
+++ b/tools/llvm-config/CMakeLists.txt
@@ -82,7 +82,7 @@ add_custom_command(OUTPUT ${FINAL_LIBDEPS}
   DEPENDS ${LIBDEPS}
   COMMENT "Checking for cyclic dependencies between LLVM libraries.")
 
-string(TOUPPER ${CMAKE_BUILD_TYPE} uppercase_CMAKE_BUILD_TYPE)
+string(TOUPPER "${CMAKE_BUILD_TYPE}" uppercase_CMAKE_BUILD_TYPE)
 set(C_FLGS "${CMAKE_C_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}")
 set(CXX_FLGS "${CMAKE_CXX_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}")
 set(CPP_FLGS "${CMAKE_CPP_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}")