[Cmake-commits] CMake branch, master, updated. fd38eda9fe92dea61372e3ee1b54dfa49d6bddce

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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=fd38eda9fe92dea61372e3ee1b54dfa49d6bddce
commit fd38eda9fe92dea61372e3ee1b54dfa49d6bddce
Author: Brad King <brad.king at kitware.com>
Date:   Mon Mar 15 09:00:31 2010 -0400

    Support multiple arguments in CC,CXX,FC values
    
    Teach compiler identification to support values such as
    
      export CC='gcc -g -O2'
    
    by separating the arguments on spaces.  We already do this for the
    values of CFLAGS, CXXFLAGS, and FFLAGS.

diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake
index bddd6a1..4a800a8 100644
--- a/Modules/CMakeDetermineCompilerId.cmake
+++ b/Modules/CMakeDetermineCompilerId.cmake
@@ -19,6 +19,7 @@
 FUNCTION(CMAKE_DETERMINE_COMPILER_ID lang flagvar src)
   # Make sure the compiler arguments are clean.
   STRING(STRIP "${CMAKE_${lang}_COMPILER_ARG1}" CMAKE_${lang}_COMPILER_ID_ARG1)
+  STRING(REGEX REPLACE " +" ";" CMAKE_${lang}_COMPILER_ID_ARG1 "${CMAKE_${lang}_COMPILER_ID_ARG1}")
 
   # Make sure user-specified compiler flags are used.
   IF(CMAKE_${lang}_FLAGS)

-----------------------------------------------------------------------

Summary of changes:
 Modules/CMakeDetermineCompilerId.cmake |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)


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