linux-yocto/tools/perf/Build
Ian Rogers 8a54784e70 perf build: Add pylint build tests
If PYLINT=1 is passed to the build then run pylint over python code in
perf. Unlike shellcheck this isn't default on as there are currently
too many errors.

An example of an error:
```
************* Module setup
util/setup.py:19:0: C0301: Line too long (127/100) (line-too-long)
util/setup.py:20:0: C0301: Line too long (138/100) (line-too-long)
util/setup.py:63:0: C0301: Line too long (106/100) (line-too-long)
util/setup.py:1:0: C0114: Missing module docstring (missing-module-docstring)
util/setup.py:24:4: W0622: Redefining built-in 'vars' (redefined-builtin)
util/setup.py:11:4: C0103: Constant name "cc_options" doesn't conform to UPPER_CASE naming style (invalid-name)
util/setup.py:13:4: C0103: Constant name "cc_options" doesn't conform to UPPER_CASE naming style (invalid-name)
util/setup.py:15:34: R1732: Consider using 'with' for resource-allocating operations (consider-using-with)
util/setup.py:18:0: C0116: Missing function or method docstring (missing-function-docstring)
util/setup.py:19:16: R1732: Consider using 'with' for resource-allocating operations (consider-using-with)
util/setup.py:44:0: C0413: Import "from setuptools import setup, Extension" should be placed at the top of the module (wrong-import-position)
util/setup.py:46:0: C0413: Import "from setuptools.command.build_ext import build_ext as _build_ext" should be placed at the top of the module (wrong-import-position)
util/setup.py:47:0: C0413: Import "from setuptools.command.install_lib import install_lib as _install_lib" should be placed at the top of the module (wrong-import-position)
util/setup.py:49:0: C0115: Missing class docstring (missing-class-docstring)
util/setup.py:49:0: C0103: Class name "build_ext" doesn't conform to PascalCase naming style (invalid-name)
util/setup.py:52:8: W0201: Attribute 'build_lib' defined outside __init__ (attribute-defined-outside-init)
util/setup.py:53:8: W0201: Attribute 'build_temp' defined outside __init__ (attribute-defined-outside-init)
util/setup.py:55:0: C0115: Missing class docstring (missing-class-docstring)
util/setup.py:55:0: C0103: Class name "install_lib" doesn't conform to PascalCase naming style (invalid-name)
util/setup.py:58:8: W0201: Attribute 'build_dir' defined outside __init__ (attribute-defined-outside-init)

*-----------------------------------------------------------------
Your code has been rated at 6.67/10 (previous run: 6.51/10, +0.16)

make[4]: *** [util/Build:442: util/setup.py.pylint_log] Error 1
```

Reviewed-by: James Clark <james.clark@linaro.org>
Signed-off-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20250311213628.569562-5-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-24 09:38:20 -07:00

2.8 KiB

perf-bench-y += builtin-bench.o perf-y += builtin-annotate.o perf-y += builtin-check.o perf-y += builtin-config.o perf-y += builtin-diff.o perf-y += builtin-evlist.o perf-y += builtin-ftrace.o perf-y += builtin-help.o perf-y += builtin-buildid-list.o perf-y += builtin-buildid-cache.o perf-y += builtin-kallsyms.o perf-y += builtin-list.o perf-y += builtin-record.o perf-y += builtin-report.o perf-y += builtin-stat.o perf-y += builtin-top.o perf-y += builtin-script.o perf-y += builtin-kvm.o perf-y += builtin-inject.o perf-y += builtin-mem.o perf-y += builtin-data.o perf-y += builtin-version.o perf-y += builtin-c2c.o perf-y += builtin-daemon.o

perf-$(CONFIG_LIBTRACEEVENT) += builtin-kmem.o perf-$(CONFIG_LIBTRACEEVENT) += builtin-kwork.o perf-$(CONFIG_LIBTRACEEVENT) += builtin-lock.o perf-$(CONFIG_LIBTRACEEVENT) += builtin-sched.o perf-$(CONFIG_LIBTRACEEVENT) += builtin-timechart.o

ifeq ($(CONFIG_LIBTRACEEVENT),y) perf-$(CONFIG_TRACE) += builtin-trace.o perf-$(CONFIG_TRACE) += trace/beauty/ endif

perf-$(CONFIG_LIBELF) += builtin-probe.o

perf-bench-y += bench/ perf-test-y += tests/

perf-y += perf.o

paths += -DPERF_HTML_PATH="BUILD_STR($(htmldir_SQ))" paths += -DPERF_INFO_PATH="BUILD_STR($(infodir_SQ))" paths += -DPERF_MAN_PATH="BUILD_STR($(mandir_SQ))"

CFLAGS_builtin-help.o += $(paths) CFLAGS_builtin-timechart.o += $(paths) CFLAGS_perf.o += -DPERF_HTML_PATH="BUILD_STR($(htmldir_SQ))"
-DPERF_EXEC_PATH="BUILD_STR($(perfexecdir_SQ))"
-DPREFIX="BUILD_STR($(prefix_SQ))" CFLAGS_builtin-trace.o += -DSTRACE_GROUPS_DIR="BUILD_STR($(STRACE_GROUPS_DIR_SQ))" CFLAGS_builtin-report.o += -DTIPDIR="BUILD_STR($(tipdir_SQ))" CFLAGS_builtin-report.o += -DDOCDIR="BUILD_STR($(srcdir_SQ)/Documentation)"

perf-util-y += util/ perf-util-y += arch/ perf-y += arch/ perf-test-y += arch/ perf-ui-y += ui/ perf-util-y += scripts/

gtk-y += ui/gtk/

ifdef SHELLCHECK SHELL_TESTS := $(wildcard *.sh) SHELL_TEST_LOGS := $(SHELL_TESTS:%=%.shellcheck_log) else SHELL_TESTS := SHELL_TEST_LOGS := endif

$(OUTPUT)%.shellcheck_log: % $(call rule_mkdir) $(Q)$(call echo-cmd,test)shellcheck -s bash -a -S warning "$<" > $@ || (cat $@ && rm $@ && false)

perf-y += $(SHELL_TEST_LOGS)

ifdef MYPY PY_TESTS := $(shell find python -type f -name '*.py') MYPY_TEST_LOGS := $(PY_TESTS:python/%=python/%.mypy_log) else MYPY_TEST_LOGS := endif

$(OUTPUT)%.mypy_log: % $(call rule_mkdir) $(Q)$(call echo-cmd,test)mypy "$<" > $@ || (cat $@ && rm $@ && false)

perf-y += $(MYPY_TEST_LOGS)

ifdef PYLINT PY_TESTS := $(shell find python -type f -name '*.py') PYLINT_TEST_LOGS := $(PY_TESTS:python/%=python/%.pylint_log) else PYLINT_TEST_LOGS := endif

$(OUTPUT)%.pylint_log: % $(call rule_mkdir) $(Q)$(call echo-cmd,test)pylint "$<" > $@ || (cat $@ && rm $@ && false)

perf-y += $(PYLINT_TEST_LOGS)