From ea736a0792ba5493c6a38595fc16fd7ffe3bcfdf Mon Sep 17 00:00:00 2001
From: Axel Naumann <Axel.Naumann@cern.ch>
Date: Fri, 17 Jun 2016 18:29:30 +0200
Subject: [PATCH] Revert "Check new GCC ABI in configure step and eventually
fail configuration"
GCC5 ABI patch is in.
This reverts commit 9c2b6c38566283e573f500974a9b3e64787e2f13.
---
cmake/modules/CheckCompiler.cmake | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/cmake/modules/CheckCompiler.cmake b/cmake/modules/CheckCompiler.cmake
index 896ca4ca10b..51e01905e31 100644
--- a/cmake/modules/CheckCompiler.cmake
+++ b/cmake/modules/CheckCompiler.cmake
@@ -1,7 +1,6 @@
#---------------------------------------------------------------------------------------------------
# CheckCompiler.cmake
#---------------------------------------------------------------------------------------------------
-include (CheckCXXSourceCompiles)
#---Enable FORTRAN (unfortunatelly is not not possible in all cases)-------------------------------
if(fortran)
@@ -53,15 +52,6 @@ if (CMAKE_COMPILER_IS_GNUCXX)
endif()
message(STATUS "Found GCC. Major version ${GCC_MAJOR}, minor version ${GCC_MINOR}")
set(COMPILER_VERSION gcc${GCC_MAJOR}${GCC_MINOR}${GCC_PATCH})
- CHECK_CXX_SOURCE_COMPILES("
- #include <string>
- #if _GLIBCXX_USE_CXX11_ABI
- #error \"cling does not support GCC 5 ABI.\"
- #endif
- int main() {}" CXX_SUPPORTS_OLD_ABI)
- if(NOT CXX_SUPPORTS_OLD_ABI)
- message(FATAL_ERROR "Found GCC compiler with new ABI. Cling does not support the GCC 5 ABI yet")
- endif()
else()
set(GCC_MAJOR 0)
set(GCC_MINOR 0)
--
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