Install modulefile in proper location

mp.spec

@@ -21,7 +21,7 @@
 
 Name: mp
 Version: 3.1.0
-Release: 19.%{date}git%(echo %{checkout} | cut -c-6)%{?dist}
+Release: 20.%{date}git%(echo %{checkout} | cut -c-6)%{?dist}
 License: MIT and BSD
 Summary: An open-source library for mathematical programming
 URL: https://github.com/ampl/mp
@@ -163,9 +163,9 @@ popd
 %install
 #m%%ake_install
 
-mkdir -p %{buildroot}%{_datadir}/Modules/modulefiles
+mkdir -p %{buildroot}%{_modulesdir}
 sed 's#@BINDIR@#'%{_libdir}/%{name}'#g;' < %{SOURCE1} > \
-    %{buildroot}%{_datadir}/Modules/modulefiles/%{name}-%{_arch}
+    %{buildroot}%{_modulesdir}/%{name}-%{_arch}
 
 mkdir -p %{buildroot}%{_libdir}/%{name}/bin
 mkdir -p %{buildroot}%{_includedir}/asl
@@ -276,7 +276,7 @@ ctest --force-new-ctest-process --parallel %{?_smp_mflags} -I 4,15,,1,17,28
 %if 0%{?fedora} || 0%{?rhel} >= 7
 %{_libdir}/*.so.*
 %endif
-%{_datadir}/Modules/modulefiles/%{name}-%{_arch}
+%{_modulesdir}/%{name}-%{_arch}
 
 %files devel
 %if 0%{?rhel} && 0%{?rhel} < 7
@@ -289,6 +289,9 @@ ctest --force-new-ctest-process --parallel %{?_smp_mflags} -I 4,15,,1,17,28
 %{_includedir}/mp
 
 %changelog
+* Fri Feb 22 2019 Orion Poplawski <orion@nwra.com> - 3.1.0-20.20161124git1f3980
+- Install modulefile in proper location
+
 * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.1.0-19.20161124git1f3980
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild