CMake: cxxabi.h is only available to C++ compilers, use the right check macro.

[oota-llvm.git] / cmake / config-ix.cmake

diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index e5bcc0e9b11a28ed6c15e8976d92690f476649d9..94916b83dc20b35f448c92e9d3f05d0193fe8934 100755 (executable)
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -4,6 +4,7 @@ if( WIN32 AND NOT CYGWIN )
 endif()
 
 include(CheckIncludeFile)
+include(CheckIncludeFileCXX)
 include(CheckLibraryExists)
 include(CheckSymbolExists)
 include(CheckFunctionExists)
@@ -37,7 +38,7 @@ endfunction()
 check_include_file(argz.h HAVE_ARGZ_H)
 check_include_file(assert.h HAVE_ASSERT_H)
 check_include_file(ctype.h HAVE_CTYPE_H)
-check_include_file(cxxabi.h HAVE_CXXABI_H)
+check_include_file_cxx(cxxabi.h HAVE_CXXABI_H)
 check_include_file(dirent.h HAVE_DIRENT_H)
 check_include_file(dl.h HAVE_DL_H)
 check_include_file(dld.h HAVE_DLD_H)