diff --git a/dwarves.changes b/dwarves.changes
index 8d8d5ed..33076c6 100644
--- a/dwarves.changes
+++ b/dwarves.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Feb  1 14:38:32 UTC 2017 - mpluskal@suse.com
+
+- Use cmake macros
+
 -------------------------------------------------------------------
 Thu Jan 22 08:47:19 UTC 2015 - dimstar@opensuse.org
 
diff --git a/dwarves.spec b/dwarves.spec
index 49daf8e..d2a0456 100644
--- a/dwarves.spec
+++ b/dwarves.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package dwarves
 #
-# Copyright (c) 2015 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -23,14 +23,12 @@ Summary:        DWARF utilities
 License:        GPL-2.0
 Group:          Development/Tools/Debuggers
 Url:            http://acmel.wordpress.com/
-
 #Git-Clone:	git://git.kernel.org/pub/scm/devel/pahole/pahole
 #Git-Web:	http://git.kernel.org/cgit/devel/pahole/pahole.git
 #DL-URL:	http://fedorapeople.org/~acme/dwarves/
 Source:         http://fedorapeople.org/~acme/dwarves/%name-%version.tar.bz2
 Source2:        baselibs.conf
 Patch1:         dwarves-no-DW_TAG_mutable.patch
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  cmake
 BuildRequires:  libdw-devel >= 0.142
 BuildRequires:  libebl-devel
@@ -38,6 +36,7 @@ BuildRequires:  libelf-devel
 BuildRequires:  zlib-devel
 # Also known by its most prominent tool
 Provides:       pahole = %version-%release
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
 dwarves is a set of tools that use the DWARF debugging information
@@ -66,7 +65,7 @@ improvements in this area!
 Summary:        DWARF processing libraries of dwarves tools
 Group:          System/Libraries
 
-%description -n libdwarves1 
+%description -n libdwarves1
 This package contains the libdwarves shared library for the dwarves
 toolset, providing processing for DWARF, a debugging data format
 for ELF files.
@@ -89,14 +88,13 @@ for processing DWARF, a debugging data format for ELF files.
 %patch -P 1 -p1
 
 %build
-export CFLAGS="%optflags"
-cmake -DCMAKE_INSTALL_PREFIX="%_prefix" -D__LIB="%_lib" .
+%cmake
 make %{?_smp_mflags}
 
 %install
-make install DESTDIR="%buildroot"
+%cmake_install
 
-%post   -n libdwarves1 -p /sbin/ldconfig 
+%post   -n libdwarves1 -p /sbin/ldconfig
 %postun -n libdwarves1 -p /sbin/ldconfig
 
 %files