Fix build on CentOS/RHEL 7

remmina.spec

@@ -2,7 +2,7 @@
 
 Name:          remmina
 Version:       1.4.9
-Release:       1%{?dist}
+Release:       2%{?dist}
 Summary:       Remote Desktop Client
 License:       GPLv2+ and MIT
 URL:           http://remmina.org
@@ -254,7 +254,7 @@ export CFLAGS="%{optflags} -I%{_includedir}/harfbuzz"
 export CFLAGS="%{optflags} -std=gnu99"
 %endif
 
-%cmake \
+%cmake3 \
     -DCMAKE_INSTALL_LIBDIR=%{_lib} \
     -DCMAKE_INSTALL_PREFIX=%{_prefix} \
     -DWITH_APPINDICATOR=ON \
@@ -268,10 +268,10 @@ export CFLAGS="%{optflags} -std=gnu99"
     -DWITH_TELEPATHY=OFF \
     -DWITH_VTE=ON
 
-%cmake_build
+%cmake3_build
 
 %install
-%cmake_install
+%cmake3_install
 
 mkdir -p %{buildroot}/%{_libdir}/cmake/%{name}/
 cp -pr cmake/*.cmake %{buildroot}/%{_libdir}/cmake/%{name}/
@@ -357,6 +357,9 @@ appstream-util validate-relax --nonet %{buildroot}/%{_datadir}/metainfo/*.appdat
 %{_mandir}/man1/remmina-gnome.1.*
 
 %changelog
+* Mon Nov 30 2020 Simone Caronni <negativo17@gmail.com> - 1.4.9-2
+- Fix build on CentOS/RHEL 7.
+
 * Mon Nov 30 2020 Simone Caronni <negativo17@gmail.com> - 1.4.9-1
 - Update to 1.4.9.