From: Ilya Dryomov <idryomov@gmail.com>
Date: Mon, 4 Dec 2017 14:42:46 +0000 (+0100)
Subject: kernel: install libelf
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=0fe8d483ce7904a1a1923bf9042454b34022a2f1;p=ceph-build.git

kernel: install libelf

ORC unwinder (default on x86 since 4.15) requires it.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
---

diff --git a/kernel/build/setup b/kernel/build/setup
index cb94adf9..9c4a0683 100644
--- a/kernel/build/setup
+++ b/kernel/build/setup
@@ -31,10 +31,12 @@ export LC_ALL=C # the following is vulnerable to i18n
 
 if test -f /etc/redhat-release ; then
     $SUDO yum install -y redhat-lsb-core
+    $SUDO yum install -y elfutils-libelf-devel  # for ORC unwinder
 fi
 
 if which apt-get > /dev/null ; then
     $SUDO apt-get install -y lsb-release
+    $SUDO apt-get install -y libelf-dev  # for ORC unwinder
 fi
 
 case $(lsb_release -si) in