configure: re-enable '-Wunused-parameter'

[babeltrace.git] / src / bindings / python / bt2 / Makefile.am

diff --git a/src/bindings/python/bt2/Makefile.am b/src/bindings/python/bt2/Makefile.am
index cc0ded098e8638f9254f9b31e2e72bcfbebadbae..edbf95b40ae4e460d16e0823c879a74dd2d61a2d 100644 (file)
--- a/src/bindings/python/bt2/Makefile.am
+++ b/src/bindings/python/bt2/Makefile.am
@@ -1,7 +1,9 @@
+# SPDX-License-Identifier: MIT
+
 # Since the shared object used by the python bindings is not built with
 # libtool, we need to add the directory containing libbabeltrace2 to the
 # linker path.
-AM_LDFLAGS=-L$(top_builddir)/src/lib/.libs
+AM_LDFLAGS += -L$(top_builddir)/src/lib/.libs
 
 INSTALLED_FILES=$(builddir)/installed_files.txt
 
@@ -17,6 +19,7 @@ SWIG_INTERFACE_FILES =                                        \
        bt2/native_bt_component_class.i.h               \
        bt2/native_bt_connection.i                      \
        bt2/native_bt_error.i                           \
+       bt2/native_bt_error.i.h                         \
        bt2/native_bt_event.i                           \
        bt2/native_bt_event_class.i                     \
        bt2/native_bt_field.i                           \
@@ -91,10 +94,11 @@ STATIC_BINDINGS_DEPS =                                      \
 # Convenience static libraries on which the Python bindings library depends.
 # These are listed in the setup.py(.in) file.
 STATIC_LIBRARIES_DEPS = \
-       $(top_builddir)/src/autodisc/libbabeltrace2-autodisc.la \
-       $(top_builddir)/src/logging/libbabeltrace2-logging.la \
+       $(top_builddir)/src/autodisc/libautodisc.la \
+       $(top_builddir)/src/logging/liblogging.la \
        $(top_builddir)/src/common/libbabeltrace2-common.la \
-       $(top_builddir)/src/py-common/libbabeltrace2-py-common.la
+       $(top_builddir)/src/py-common/libpy-common.la \
+       $(top_builddir)/src/string-format/libstring-format.la
 
 GENERATED_BINDINGS_DEPS =      \
        bt2/native_bt.c         \
@@ -108,10 +112,24 @@ GENERATED_BINDINGS_DEPS = \
 # Disable -Wshadow for that file.
 WARN_CFLAGS = -Wno-shadow
 
+WARN_CFLAGS += -Wno-null-dereference
+
+# Python 3.8 with SWIG 4.0.2 generates a deprecated warning for 'tp_print'
+# and in general there is not much we can do about deprecations in generated
+# code.
+WARN_CFLAGS += -Wno-deprecated-declarations
+
+# Python 3.11 + gcc 12.2.0 gave warnings of this kind in Python.h.
+WARN_CFLAGS += -Wno-redundant-decls
+
+# 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" \
-               LDFLAGS="$(AM_LDFLAGS) $(LDFLAGS) $(GLIB_LIBS) $(LIBS)"
+               LDFLAGS="$(AM_LDFLAGS) $(LDFLAGS) $(GLIB_LIBS) $(PYTHON_LDFLAGS) $(LIBS)"
 
 all-local: build-python-bindings.stamp
 
@@ -137,12 +155,25 @@ $(builddir)/bt2/native_bt.c: $(SWIG_INTERFACE_FILES)
 
 -include bt2/native_bt.d
 
+pyinstall_verbose = $(pyinstall_verbose_@AM_V@)
+pyinstall_verbose_ = $(pyinstall_verbose_@AM_DEFAULT_V@)
+pyinstall_verbose_0 = @
+
+# For Python < 3.12, force the use of distutils even if setuptools is
+# installed. For Python >= 3.12, set the externally managed option to allow
+# installation in a directory which isn't in the current PYTHONPATH.
+if HAVE_PYTHON_312_OR_GREATER
+PY_INSTALL_OPTS = --single-version-externally-managed
+else
+export SETUPTOOLS_USE_DISTUTILS=stdlib
+endif
+
 install-exec-local: build-python-bindings.stamp
-       @opts="--prefix=$(prefix) --record $(INSTALLED_FILES) --verbose --no-compile $(DISTSETUPOPTS)"; \
+       $(pyinstall_verbose)opts="--prefix=$(prefix) --exec-prefix=$(exec_prefix) --record $(INSTALLED_FILES) --verbose --no-compile $(DISTSETUPOPTS)"; \
        if [ "$(DESTDIR)" != "" ]; then \
                opts="$$opts --root=$(DESTDIR)"; \
        fi; \
-       $(PYTHON) $(builddir)/setup.py install $$opts;
+       $(PYTHON) $(builddir)/setup.py install $(PY_INSTALL_OPTS) $$opts;
 
 clean-local:
        rm -rf $(builddir)/build