gentoo-overlay/dev-cpp/clucene/files/clucene-2.3.3.4-gcc6.patch

From b5a1b3488a72abd250cbd5d4dfbeac3e3739c237 Mon Sep 17 00:00:00 2001
From: Hodorgasm <nsane457@gmail.com>
Date: Thu, 12 May 2016 20:38:12 -0400
Subject: [PATCH] Support GCC-6

Updated 2017-06-18 by mgorny to allow *any* gcc version so that
we do not have to update the patch every second month.

---
 src/shared/cmake/MacroCheckGccVisibility.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shared/cmake/MacroCheckGccVisibility.cmake b/src/shared/cmake/MacroCheckGccVisibility.cmake
index 2022aa3..020f913 100644
--- a/src/shared/cmake/MacroCheckGccVisibility.cmake
+++ b/src/shared/cmake/MacroCheckGccVisibility.cmake
@@ -15,7 +15,7 @@ macro(MACRO_CHECK_GCC_VISIBILITY GccVisibility)
    # get the gcc version
    exec_program(${CMAKE_C_COMPILER} ARGS --version OUTPUT_VARIABLE _gcc_version_info)
 
-   string (REGEX MATCH "[345]\\.[0-9]\\.[0-9]" _gcc_version "${_gcc_version_info}")
+   string (REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" _gcc_version "${_gcc_version_info}")
    if (NOT _gcc_version)
    
       # clang reports: clang version 1.1 (trunk 95754)
-- 
2.8.2