Relocations errors with Intel CC 10 on 64 bits archs

[p5sagit/p5-mst-13.2.git] / hints / linux.sh

diff --git a/hints/linux.sh b/hints/linux.sh
index 220e6a0..a240f9a 100644 (file)
--- a/hints/linux.sh
+++ b/hints/linux.sh
@@ -91,13 +91,19 @@ case "`${cc:-cc} -V 2>&1`" in
     # The -mp flag is needed to pass various floating point related tests
     # The -no-gcc flag is needed otherwise, icc pretends (poorly) to be gcc
     ccflags="-we147 -mp -no-gcc $ccflags"
+    # Prevent relocation errors on 64bits arch
+    case "`uname -m`" in
+       *ia64*|*x86_64*)
+           cccdlflags='-fPIC'
+       ;;
+    esac
     # If we're using ICC, we usually want the best performance
     case "$optimize" in
     '') optimize='-O3' ;;
     esac
     ;;
 *"Sun C"*)
-    optimize='-xO2'
+    test "$optimize" || optimize='-xO2'
     cccdlflags='-KPIC'
     lddlflags='-G -Bdynamic'
     # Sun C doesn't support gcc attributes, but, in many cases, doesn't