Remove duplicated clang section

Change-Id: I3f05c1c1966ad78519072063faf24512c8a76c1c

diff --git a/cmake/gmxCFlags.cmake b/cmake/gmxCFlags.cmake
index 45c3ea5301bcc085cc37926b242fc2b89c69a850..14ca55fef67779da9fff8cb3c4cb33f485996199 100644 (file)
--- a/cmake/gmxCFlags.cmake
+++ b/cmake/gmxCFlags.cmake
@@ -131,20 +131,6 @@ MACRO(gmx_c_flags)
         GMX_TEST_CXXFLAG(CXXFLAGS_WARN "/wd4800 /wd4355 /wd4996" GMXC_CXXFLAGS)
     endif()
 
-    if (CMAKE_C_COMPILER_ID MATCHES "Clang")
-        if(NOT GMX_OPENMP)
-            GMX_TEST_CFLAG(CFLAGS_PRAGMA "-Wno-unknown-pragmas" GMXC_CFLAGS)
-        endif()
-        GMX_TEST_CFLAG(CFLAGS_WARN "-Wall -Wno-unused" GMXC_CFLAGS)
-    endif()
-
-    if (CMAKE_C_COMPILER_ID MATCHES "Clang")
-        if(NOT GMX_OPENMP)
-            GMX_TEST_CFLAG(CXXFLAGS_PRAGMA "-Wno-unknown-pragmas" GMXC_CXXFLAGS)
-        endif()
-        GMX_TEST_CXXFLAG(CXXFLAGS_WARN "-Wall -Wno-unused-function" GMXC_CXXFLAGS)
-    endif()
-      
     if (CMAKE_C_COMPILER_ID MATCHES "Clang")
         if(NOT GMX_OPENMP)
             GMX_TEST_CFLAG(CFLAGS_PRAGMA "-Wno-unknown-pragmas" GMXC_CFLAGS)
@@ -156,7 +142,7 @@ MACRO(gmx_c_flags)
         if(NOT GMX_OPENMP)
             GMX_TEST_CXXFLAG(CXXFLAGS_PRAGMA "-Wno-unknown-pragmas" GMXC_CXXFLAGS)
         endif()
-        GMX_TEST_CXXFLAG(CXXFLAGS_WARN "-Wall -Wno-unused -Wunused-value" GMXC_CXXFLAGS)
+        GMX_TEST_CXXFLAG(CXXFLAGS_WARN "-Wall -Wno-unused-function -Wunused-value" GMXC_CXXFLAGS)
     endif()
 
     # now actually set the flags: