gcc and gcc-c++ are no longer in buildroot by default

hplip.spec

@@ -7,7 +7,7 @@
 Summary: HP Linux Imaging and Printing Project
 Name: hplip
 Version: 3.17.11
-Release: 8%{?dist}
+Release: 9%{?dist}
 License: GPLv2+ and MIT and BSD
 
 Url: https://developers.hp.com/hp-linux-imaging-and-printing
@@ -54,6 +54,15 @@ Requires: gnupg
 # /usr/lib/udev/rules.d
 Requires: systemd
 
+# gcc and gcc-c++ are no longer in buildroot by default
+
+# gcc is needed for compilation of HPAIO scanning backend, HP implementation of
+# IPP and MDNS protocols, hpps driver, hp backend, hpip (image processing 
+# library), multipoint transport driver hpmud
+BuildRequires: gcc
+# gcc-c++ is needed for hpijs, hpcups drivers
+BuildRequires: gcc-c++
+
 BuildRequires: autoconf automake libtool
 BuildRequires: net-snmp-devel
 BuildRequires: cups-devel
@@ -511,6 +520,9 @@ rm -f %{buildroot}%{_sysconfdir}/xdg/autostart/hplip-systray.desktop
 %postun libs -p /sbin/ldconfig
 
 %changelog
+* Mon Feb 19 2018 Zdenek Dohnal <zdohnal@redhat.com> - 3.17.11-9
+- gcc and gcc-c++ are no longer in buildroot by default
+
 * Tue Feb 13 2018 Zdenek Dohnal <zdohnal@redhat.com> - 3.17.11-8
 - 1544788 - HP ColorLaserjet MFP M278-M281 - missing family class