commit ca7a8ea03eb00c9c5c7e4fcaf9603c4d0760177a
Author: Nicolas Morey-Chaisemartin <NMoreyChaisemartin@suse.com>
Date:   Mon Nov 20 17:59:37 2017 +0100

    libpsm2: use_RPM_OPT_FLAGS
    
    Add RPM_OPT_FLAGS to CFLAGS
    
    Signed-off-by: Nicolas Morey-Chaisemartin <NMoreyChaisemartin@suse.com>

diff --git buildflags.mak buildflags.mak
index 7c3cda099871..baf7e5bb5a2f 100644
--- buildflags.mak
+++ buildflags.mak
@@ -72,7 +72,7 @@ else
 	anerr := $(error Unknown Fortran compiler arch: ${FCARCH})
 endif # gfortran
 
-BASECFLAGS := $(BASE_FLAGS) -pthread
+BASECFLAGS := $(BASE_FLAGS) -pthread $(RPM_OPT_FLAGS)
 LDFLAGS += $(BASE_FLAGS)
 ASFLAGS += $(BASE_FLAGS)
 
diff --git compat/buildflags.mak compat/buildflags.mak
index db348481b169..f7334e3936a7 100644
--- compat/buildflags.mak
+++ compat/buildflags.mak
@@ -63,7 +63,7 @@ else
 	anerr := $(error Unknown C compiler arch: ${CCARCH})
 endif
 
-BASECFLAGS += $(BASE_FLAGS)
+BASECFLAGS += $(BASE_FLAGS) $(RPM_OPT_FLAGS)
 LDFLAGS += $(BASE_FLAGS)
 ASFLAGS += $(BASE_FLAGS)