install-deps.sh: support install gcc7 in xenial aarch64

Signed-off-by: Yunchuan Wen <yunchuan.wen@kylin-cloud.com>
(cherry picked from commit f92f256f4503d19f41b7c300a4df46b189e81a9b)

diff --git a/install-deps.sh b/install-deps.sh
index 2b92edaebac8a7188503c972f7a6615edf6b6f3e..c8cc5386ef0b59427e6c9ffa8bd923fa6762c163 100755 (executable)
--- a/install-deps.sh
+++ b/install-deps.sh
@@ -69,8 +69,8 @@ EOF
     $SUDO update-alternatives --auto gcc
 
     # cmake uses the latter by default
-    $SUDO ln -nsf /usr/bin/gcc /usr/bin/x86_64-linux-gnu-gcc
-    $SUDO ln -nsf /usr/bin/g++ /usr/bin/x86_64-linux-gnu-g++
+    $SUDO ln -nsf /usr/bin/gcc /usr/bin/$(uname -m)-linux-gnu-gcc
+    $SUDO ln -nsf /usr/bin/g++ /usr/bin/$(uname -m)-linux-gnu-g++
 }
 
 function version_lt {