From 68c2dd8009fc4f82d25b0c6cb0380abb9f3f41ba Mon Sep 17 00:00:00 2001
From: Alexander Neundorf <neundorf@kde.org>
Date: Fri, 17 Aug 2007 10:41:27 -0400
Subject: [PATCH] COMP: also use -Wl,-relax and -lc -lnss etc. when using the
 IBM compiler

Alex
---
 Modules/Platform/BlueGeneL.cmake | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/Modules/Platform/BlueGeneL.cmake b/Modules/Platform/BlueGeneL.cmake
index 1eb5072fb..dc334ccbe 100644
--- a/Modules/Platform/BlueGeneL.cmake
+++ b/Modules/Platform/BlueGeneL.cmake
@@ -24,9 +24,17 @@ INCLUDE(Platform/UnixPaths)
 IF(CMAKE_COMPILER_IS_GNUCC)
   SET(CMAKE_C_LINK_EXECUTABLE
     "<CMAKE_C_COMPILER> -Wl,-relax <FLAGS> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES> -Wl,-lgcc,-lc -lnss_files -lnss_dns -lresolv")
+ELSE(CMAKE_COMPILER_IS_GNUCC)
+  # when using IBM xlc we probably don't want to link to -lgcc
+  SET(CMAKE_C_LINK_EXECUTABLE
+    "<CMAKE_C_COMPILER> -Wl,-relax <FLAGS> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES> -Wl,-lc -lnss_files -lnss_dns -lresolv")
 ENDIF(CMAKE_COMPILER_IS_GNUCC)
 
 IF(CMAKE_COMPILER_IS_GNUCXX)
   SET(CMAKE_CXX_LINK_EXECUTABLE
-    "<CMAKE_CXX_COMPILER>  -Wl,-relax <FLAGS> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES> -Wl,-lstdc++,-lgcc,-lc -lnss_files -lnss_dns -lresolv")
+    "<CMAKE_CXX_COMPILER> -Wl,-relax <FLAGS> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES> -Wl,-lstdc++,-lgcc,-lc -lnss_files -lnss_dns -lresolv")
+ELSE(CMAKE_COMPILER_IS_GNUCXX)
+  # when using the IBM xlC we probably don't want to link to -lgcc
+  SET(CMAKE_CXX_LINK_EXECUTABLE
+    "<CMAKE_CXX_COMPILER> -Wl,-relax <FLAGS> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES> -Wl,-lstdc++,-lc -lnss_files -lnss_dns -lresolv")
 ENDIF(CMAKE_COMPILER_IS_GNUCXX)