Adapt hardening options from _hardened_build macro

Resolves: #2006856

emacs.spec

@@ -5,7 +5,7 @@ Summary:       GNU Emacs text editor
 Name:          emacs
 Epoch:         1
 Version:       27.2
-Release:       5%{?dist}
+Release:       6%{?dist}
 License:       GPLv3+ and CC0-1.0
 URL:           http://www.gnu.org/software/emacs/
 Source0:       https://ftp.gnu.org/gnu/emacs/emacs-%{version}.tar.xz
@@ -240,8 +240,6 @@ export CFLAGS="-DMAIL_USE_LOCKF %{build_cflags}"
 mkdir build-gtk && cd build-gtk
 ln -s ../configure .
 
-LDFLAGS=-Wl,-z,relro;  export LDFLAGS;
-
 %configure --with-dbus --with-gif --with-jpeg --with-png --with-rsvg \
            --with-tiff --with-xft --with-xpm --with-x-toolkit=gtk3 --with-gpm=no \
            --with-xwidgets --with-modules --with-harfbuzz --with-cairo --with-json
@@ -253,8 +251,6 @@ cd ..
 mkdir build-lucid && cd build-lucid
 ln -s ../configure .
 
-LDFLAGS=-Wl,-z,relro;  export LDFLAGS;
-
 %configure --with-dbus --with-gif --with-jpeg --with-png --with-rsvg \
            --with-tiff --with-xft --with-xpm --with-x-toolkit=lucid --with-gpm=no \
            --with-modules --with-harfbuzz --with-cairo --with-json
@@ -484,6 +480,9 @@ rm %{buildroot}%{_datadir}/icons/hicolor/scalable/mimetypes/emacs-document23.svg
 %{_includedir}/emacs-module.h
 
 %changelog
+* Wed Sep 22 2021 Jacek Migacz <jmigacz@redhat.com> - 1:27.2-6
+- Adapt hardening options from _hardened_build macro (#2006856)
+
 * Wed Aug 18 2021 Jacek Migacz <jmigacz@redhat.com> - 1:27.2-5
 - Provide gating.yaml for CI (#1975151)