Capture output from  'ld --help', in order that the test
becomes meaningful. The linker puts help texts on stderr.

Signed-off-by: Mats Erik Andersson <[EMAIL PROTECTED]>
---

Index: targets/buildtarget
===================================================================
--- targets/buildtarget (revision 3531)
+++ targets/buildtarget (arbetskopia)
@@ -69,7 +69,7 @@
 
 rm -rf .$$.tmp
 
-if $CC -Wl,--help | grep -q build-id; then
+if $CC -Wl,--help 2>&1 | grep -q build-id; then
        EXTRA_LFLAGS="$EXTRA_LFLAGS -Wl,--build-id=none"
 fi
 

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