commit 805d44f2c73edc59bfa03e1c9df954fe8313421e
author Stefan Reinauer <stefan.reinauer@coreboot.org> Sat Mar 12 16:38:17 2016 -0800
committer Stefan Reinauer <stefan.reinauer@coreboot.org> Tue Mar 15 18:24:41 2016 +0100
tree 8304e4b7ab2ac330697e91911c7d44c465610ee5
parent f0acf47ae1c680a83b13b225172e0ab04d3e4bba

libpayload: Fix ARM workaround code

_LDFLAGS+="foo" did not work in my shell (bash on Ubuntu 15.10),
so change it to _LDFLAGS="$_LDFLAGS foo". I'm mildly surprised
that this ever worked.

Change-Id: I59c10f34992240c6df2ec7f24aebc6daafb76493
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/14076
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

payloads/libpayload/bin/lpgcc

diff --git a/payloads/libpayload/bin/lpgcc b/payloads/libpayload/bin/lpgcc
index 0974d03..04c7e58 100755
--- a/payloads/libpayload/bin/lpgcc
+++ b/payloads/libpayload/bin/lpgcc
@@ -184,7 +184,7 @@
 
     if grep -q ARM64_A53_ERRATUM_843419=y $BASE/../libpayload.config &&
        grep -q fix-cortex-a53-843419 $BASE/../libpayload.xcompile; then
-            _LDFLAGS+=" -Wl,--fix-cortex-a53-843419"
+            _LDFLAGS="$_LDFLAGS -Wl,--fix-cortex-a53-843419"
     fi
 
     if [ $DEBUGME -eq 1 ]; then