add build requires for resolving building errors

attest-tools.spec

@@ -1,6 +1,6 @@
 name:           attest-tools
 Version:        0.2.92
-Release:        2
+Release:        3
 Summary:        Attestation tools
 
 Source0:        https://gitee.com/openeuler/%{name}/repository/archive/v%{version}.tar.gz
@@ -8,7 +8,7 @@ BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 License:        GPLv2+
 Url:            https://gitee.com/openeuler/attest-tools
 BuildRequires:  autoconf automake libcurl-devel libtool openssl-devel
-BuildRequires:  digest-list-tools-devel json-c-devel libcurl-devel tss2-devel
+BuildRequires:  digest-list-tools-devel json-c-devel libcurl-devel tss2-devel systemd
 Requires:       json-c curl tss2
 
 %if 0%{?suse_version}
@@ -95,6 +95,10 @@ rm -rf $RPM_BUILD_ROOT
 %{_prefix}/include/attest-tools
 
 %changelog
+* Mon May 31 2021 baizhonggui <baizhonggui@huawei.com> - 0.2.92-3
+- Fix building error: File must begin with "/": %{_unitdir}/attest_ra_server.service
+- Add systemd in BuildRequires
+
 * Tue Mar 30 2021 Anakin Zhang <zhangtianxing3@huawei.com> - 0.2.92-2
 - adjust build requires to digest-list-tools-devel