bt2: disable some warnings for `native_bt.c`

Replicate the changes done in the master branch by building native_bt.c
with the -Wno-unused-parameter and -Wno-missing-field-initializers
options.

Those changes were lifted from commits dd420a9 and ecd7492.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: I5e1f57f47f5bf81ef395707cccafaf0c15f9f8a1
Reviewed-on: https://review.lttng.org/c/babeltrace/+/12192
Tested-by: jenkins <jenkins@lttng.org>

diff --git a/src/bindings/python/bt2/Makefile.am b/src/bindings/python/bt2/Makefile.am
index b74821ae8d81445b657c1a4b4734fc04e9eace28..e3e3cbb6dacab3f7de340126115379f04b1127cd 100644 (file)
--- a/src/bindings/python/bt2/Makefile.am
+++ b/src/bindings/python/bt2/Makefile.am
@@ -128,6 +128,10 @@ WARN_CFLAGS += -Wno-redundant-decls
 # `__cplusplus` is not defined.
 WARN_CFLAGS += -Wno-undef
 
+# For SWIG generated code
+WARN_CFLAGS += -Wno-missing-field-initializers
+WARN_CFLAGS += -Wno-unused-parameter
+
 BUILD_FLAGS=CC="$(CC)" \
                CFLAGS="$(GLIB_CFLAGS) $(AM_CFLAGS) $(CFLAGS) $(WARN_CFLAGS)" \
                CPPFLAGS="$(AM_CPPFLAGS) $(CPPFLAGS) -I$(srcdir)/bt2" \