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

[lttng-tools.git] / tests / regression / ust / type-declarations / Makefile.am

diff --git a/tests/regression/ust/type-declarations/Makefile.am b/tests/regression/ust/type-declarations/Makefile.am
index be4978be32fd7186dbbc59a67d4268f391cda035..593f6dc36f030b77d8bd230f0ab59cf84fd68c70 100644 (file)
--- a/tests/regression/ust/type-declarations/Makefile.am
+++ b/tests/regression/ust/type-declarations/Makefile.am
@@ -1,4 +1,4 @@
-AM_CPPFLAGS = -I$(srcdir)
+AM_CPPFLAGS += -I$(srcdir)
 
 noinst_PROGRAMS = type-declarations
 type_declarations_SOURCES = type-declarations.c ust_tests_td.h