Replace obsolete scriptlets

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

pinfo.spec

@@ -1,7 +1,7 @@
 Summary: An info file viewer
 Name: pinfo
 Version: 0.6.10
-Release: 18%{?dist}
+Release: 19%{?dist}
 Group: System Environment/Base
 License: GPLv2
 URL: http://pinfo.alioth.debian.org
@@ -16,9 +16,6 @@ Patch6: pinfo-0.6.10-man.patch
 BuildRequires: ncurses-devel
 BuildRequires: automake gettext-devel libtool texinfo
 Requires: xdg-utils
-# for /sbin/install-info
-Requires(post): info
-Requires(preun): info
 
 %description
 Pinfo is an info file (or man page) viewer with a user interface
@@ -26,23 +23,15 @@ similar to the Lynx Web browser's interface.  Pinfo supports searching
 using regular expressions, and is based on the ncurses library.
 
 %prep
-%setup -q
-%patch1 -p1 -b .xdg
-%patch2 -p1 -b .infosuff
-%patch3 -p1 -b .nogroup
-%patch4 -p1 -b .mansection
-%patch5 -p1 -b .infopath
-%patch6 -p1 -b .man
+%autosetup -p1
 
 %build
 ./autogen.sh
 %configure --without-readline
-make %{?_smp_mflags}
+%make_build
 
 %install
-rm -rf $RPM_BUILD_ROOT
-
-make DESTDIR=$RPM_BUILD_ROOT install
+%make_install
 # These symbolic links conflict with actual binaries in perl-pmtools (bz 437612)
 # ln -sf pinfo $RPM_BUILD_ROOT%{_bindir}/pman
 # ln -sf pinfo.1 $RPM_BUILD_ROOT%{_mandir}/man1/pman.1
@@ -61,17 +50,10 @@ rm -f $RPM_BUILD_ROOT%{_infodir}/dir
 %{_mandir}/man1/pinfo.1*
 # %{_mandir}/man1/pman.1*
 
-%post
-/sbin/install-info %{_infodir}/pinfo.info.gz %{_infodir}/dir &> /dev/null
-:
- 
-%preun
-if [ $1 = 0 ]; then
-    /sbin/install-info --delete %{_infodir}/pinfo.info.gz %{_infodir}/dir &> /dev/null
-fi
-:
-
 %changelog
+* Sat Jul 28 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.6.10-19
+- Replace obsolete scriptlets
+
 * Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.10-18
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild