[rpms/tinyproxy] epel10: Fix debug handling

[rpms/tinyproxy] epel10: Fix debug handling

[Carl George]

            A new commit has been pushed.

            Repo   : rpms/tinyproxy
            Branch : epel10
            Commit : 7d4e172d420de6b8ba3a786c2bb2a45f57e973a0
            Author : Carl George <carlwgeorge@gmail.com>
            Date   : 2026-06-18T15:47:33-05:00
            Stats  : +4/-1 in 1 file(s)
            URL    : https://src.fedoraproject.org/rpms/tinyproxy/c/7d4e172d420de6b8ba3a786c2bb2a45f57e973a0?branch=epel10

            Log:
            Fix debug handling

Debug is off by default in the source code, but for some reason that
doesn't work on el8.  We need some kind of override there, but turns out
_distro_extra_cflags wasn't added until f38/el10 so we can't use that.
Extending optflags in-place is the easiest approach.

---
diff --git a/tinyproxy.spec b/tinyproxy.spec
index 03e806d..9cfac95 100644
--- a/tinyproxy.spec
+++ b/tinyproxy.spec
@@ -1,5 +1,8 @@
 # must be set to avoid noisy memory debug logging rhbz#1011783
-%global _distro_extra_cflags -DNDEBUG
+# normally set by default, but doesn't work correctly in el8
+%if %{defined el8}
+%global optflags %{optflags} -DNDEBUG
+%endif
 
 Name:           tinyproxy
 Version:        1.11.2