Fix: Don't override user variables within the build system

[userspace-rcu.git] / tests / benchmark / Makefile.am

diff --git a/tests/benchmark/Makefile.am b/tests/benchmark/Makefile.am
index 2326721ac4577aae8420da955d147b19363fb2ad..2b2e6a746ebbaa3a6d54a5687cc3e076ef9328ad 100644 (file)
--- a/tests/benchmark/Makefile.am
+++ b/tests/benchmark/Makefile.am
@@ -1,7 +1,7 @@
 if !LIBC_INCLUDES_PTHREAD
 AM_LDFLAGS=-lpthread
 endif
-AM_CFLAGS=-I$(top_srcdir) -I$(top_builddir) -I$(top_srcdir)/tests/common -g
+AM_CFLAGS+=-I$(top_srcdir) -I$(top_builddir) -I$(top_srcdir)/tests/common -g
 
 SCRIPT_LIST = common.sh \
        run.sh \