Add gcc to BuildRequires

i2c-tools.spec

@@ -6,7 +6,7 @@
 
 Name:           i2c-tools
 Version:        4.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        A heterogeneous set of I2C tools for Linux
 License:        GPLv2+
 URL:            https://i2c.wiki.kernel.org/index.php/I2C_Tools
@@ -22,6 +22,7 @@ Patch2:         0003-py-smbus-Fix-FSF-address-in-smbusmodule.c.patch
 Requires:       udev module-init-tools
 BuildRequires:  perl-generators
 BuildRequires:  python2-devel python3-devel
+BuildRequires:  gcc
 ExcludeArch:    s390 s390x
 
 %description
@@ -188,6 +189,9 @@ exit 0
 
 
 %changelog
+* Mon Feb 19 2018 Ondřej Lysoněk <olysonek@redhat.com> - 4.0-4
+- Add gcc to BuildRequires
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 4.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild