Disable LTO

texlive-base.spec

@@ -20,7 +20,7 @@
 
 Name: %{shortname}-base
 Version: %{source_date}
-Release: 6%{?dist}
+Release: 7%{?dist}
 Epoch: 7
 Summary: TeX formatting system
 # The only files in the base package are directories, cache, and license texts
@@ -6547,6 +6547,13 @@ done
 %global mysources %{lua: for index,value in ipairs(sources) do if index >= 16 then print(value.." ") end end}
 
 %build
+# The embedded cairo library has a configure script which compiles code
+# and expects it to fail in a very specific way.  LTO changs the failure
+# mode and the cairo configure script does not know how to handle the change
+# Until the configure script is fixed this seems like the best thing to do
+# Disable LTO
+%define _lto_cflags %{nil}
+
 %if %{without bootstrap}
 cat /usr/share/texlive/kpathsea.log || :
 # DEBUG
@@ -9087,6 +9094,9 @@ done <<< "$list"
 %doc %{_texdir}/texmf-dist/doc/latex/yplan/
 
 %changelog
+* Wed Jul 01 2020 Jeff Law <law@redhat.com> - 7:20200327-7
+- Disable LTO
+
 * Wed May 27 2020 Tom Callaway <spot@fedoraproject.org> - 7:20200327-6
 - split off context-doc (bz1839593)
 - add Requires: tex(psfonts.map) to gsftopk (bz1840379)