From 3e58164050ec051d9da884ce856ff7c77f1ae922 Mon Sep 17 00:00:00 2001
From: Vincent Bernat <vincent@bernat.im>
Date: Sun, 21 Feb 2016 14:54:02 +0100
Subject: [PATCH] build: keep user-specified CFLAGS

When user provides a CFLAGS at configure-time, keep it.
---
 configure.ac      | 3 ---
 redhat/lldpd.spec | 3 +--
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/configure.ac b/configure.ac
index 81425147..e8d34508 100644
--- a/configure.ac
+++ b/configure.ac
@@ -171,9 +171,6 @@ AC_REPLACE_FUNCS([strlcpy
 # Optional functions
 AC_CHECK_FUNCS([setresuid setresgid])
 
-CFLAGS="$_save_CFLAGS"
-LIBS="$_save_LIBS"
-
 # Check for res_init. On OSX, res_init is a symbol in libsystem_info
 # and a macro in resolv.h. We need to ensure we test with resolv.h.
 m4_pushdef([AC_LANG_CALL(C)], [
diff --git a/redhat/lldpd.spec b/redhat/lldpd.spec
index 5e1442a1..a3fdc7bc 100644
--- a/redhat/lldpd.spec
+++ b/redhat/lldpd.spec
@@ -191,8 +191,7 @@ to adjacent network devices.
    --sysconfdir=%{_sysconfdir} \
    --libdir=%{_libdir} \
    --docdir=%{_docdir}/lldpd \
-   --enable-pie \
-   CFLAGS="$RPM_OPT_FLAGS"
+   --enable-pie
 
 [ -f %{_includedir}/net-snmp/agent/struct.h ] || touch src/struct.h
 make %{?_smp_mflags}
-- 
2.39.5