Silence `POSIX Yacc` warnings

[lttng-tools.git] / src / lib / lttng-ctl / filter / Makefile.am

diff --git a/src/lib/lttng-ctl/filter/Makefile.am b/src/lib/lttng-ctl/filter/Makefile.am
index 35feee9a7926dfb45b6b9debd0a5b4fedef899cf..cac4cb17575ed820a3031fa1c47c0db59932286f 100644 (file)
--- a/src/lib/lttng-ctl/filter/Makefile.am
+++ b/src/lib/lttng-ctl/filter/Makefile.am
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
 AM_CPPFLAGS += -I$(srcdir) -I$(builddir)
 
 noinst_PROGRAMS = filter-grammar-test
@@ -23,7 +25,7 @@ libfilter_la_SOURCES = \
 libfilter_la_CFLAGS = -include filter-symbols.h $(AM_CFLAGS)
 libfilter_la_LIBADD = $(top_builddir)/src/common/string-utils/libstring-utils.la
 
-AM_YFLAGS = -t -d -v
+AM_YFLAGS = -t -d -v -Wno-yacc
 
 # start with empty files to clean
 CLEANFILES =