File makefile-lib64.patch of Package trace-cmd

From: Tony Jones <tonyj@suse.de>
Subject: install 64bit libs into /usr/lib64
Upstream: no

 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Makefile b/Makefile
index a21a43eb0096..8a4587e7fe48 100644
--- a/Makefile
+++ b/Makefile
@@ -48,6 +48,11 @@ html_install_SQ = '$(subst ','\'',$(html_install))'
 img_install = $(prefix)/share/kernelshark/html/images
 img_install_SQ = '$(subst ','\'',$(img_install))'
 libdir ?= lib
+ifeq ($(prefix),/usr)
+  ifeq ($(shell getconf LONG_BIT),64)
+    libdir = lib64
+  endif
+endif
 
 export man_dir man_dir_SQ html_install html_install_SQ INSTALL
 export img_install img_install_SQ