Makefile.am

#
#  This file is part of the Off-the-Record Next Generation Messaging
#  library (libotr-ng).
#
#  Copyright (C) 2016-2019, the libotr-ng contributors.
#
#  This library is free software: you can redistribute it and/or modify
#  it under the terms of the GNU Lesser General Public License as published by
#  the Free Software Foundation, either version 2.1 of the License, or
#  (at your option) any later version.
#
#  This library is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU Lesser General Public License for more details.
#
#  You should have received a copy of the GNU Lesser General Public License
#  along with this library.  If not, see <http://www.gnu.org/licenses/>.
#

# SOURCES =
#include src/include.am

SUBDIRS = src src/include src/test pkgconfig
ACLOCAL_AMFLAGS = -I m4

CODE_COVERAGE_LCOV_SHOPTS = -b src/test

@CODE_COVERAGE_RULES@

@VALGRIND_CHECK_RULES@

ci: test mem-check

test-units: check
	$(top_builddir)/src/test/unit $(UNIT_TEST:%=-p %) $(UNIT_ARGS)

test-functional: check
	$(top_builddir)/src/test/functional $(FUNCTIONAL_TEST:%=-p %) $(FUNCTIONAL_ARGS)

test: test-units test-functional

# I am not sure if we need "-- -std=c99" to be strict with c99
# TODO remove the "-*" after fixing the issues
CLANG_TIDY_ARGS = -p $(top_builddir) -checks="clang-diagnostic-*,clang-analyzer-*,-clang-analyzer-valist.Uninitialized"\
	-warnings-as-errors="readability-*,hicpp-*,clang-analyzer-*,clang-diagnostic-*,cert-*,-*"

code-check: check
	echo $(functional_test_args)
	clang-tidy $(CLANG_TIDY_ARGS) $(top_builddir)/src/*.c

cpp-check: check
	cppcheck $(top_builddir)/src/*.c

VALGRIND_SUPPRESSIONS = \
	valgrind.supp

VALGRIND_ARGS = --track-origins=yes --quiet --error-exitcode=2 --leak-check=full --read-var-info=yes \
	--suppressions=$(VALGRIND_SUPPRESSIONS) --gen-suppressions=all

mem-check: check
	valgrind $(VALGRIND_ARGS) $(top_builddir)/src/test/all $(ALL_TEST:%=-p %) $(ALL_TEST_ARGS)

cache-check: check
	valgrind --tool=cachegrind --branch-sim=yes --cachegrind-out-file=cachegrindout.out $(top_builddir)/src/test/all $(ALL_TEST:%=-p %) $(ALL_TEST_ARGS)
	cg_annotate cachegrindout.out

coverage-check: test
	@make check-code-coverage

profile: test
	gprof src/test/all $(ALL_TEST:%=-p %) $(ALL_TEST_ARGS)

code-style-doctor: code-style
	git diff --exit-code .

code-style:
	clang-format -style=file -i config.h src/*.{h,c} src/test/*.{h,c} src/test/functionals/*.{h,c} src/test/units/*.{h,c}

LOOPS = 100
test-loop:
	for ((i=1; i <= ${LOOPS}; ++i)) do make test && echo $$i || break; done

# For the make check-valgrind
check-valgrind-memcheck: check
	valgrind $(VALGRIND_ARGS) $(top_builddir)/src/test/all $(ALL_TEST:%=-p %) $(ALL_TEST_ARGS)

check-valgrind-helgrind: check
	valgrind --tool=helgrind $(top_builddir)/src/test/all $(ALL_TEST:%=-p %) $(ALL_TEST_ARGS)

check-valgrind-drd: check
	valgrind --tool=drd $(top_builddir)/src/test/all $(ALL_TEST:%=-p %) $(ALL_TEST_ARGS)

# We don't check test files for now
splint:
	splint $(top_builddir)/src/*.{c,h}

all-checks: test code-style splint

# Finds todo items
TODO_TYPES ?= HACK TODO @todo FIXME BUG XXX PERF FUTURE REMOVE MAGIC UNIFY
TODO_LOCATIONS ?= src/*.c src/test/*.c Makefile.am src/*.h src/test/*.h src/test/Makefile.am src/test/functionals/*.c src/test/units/*.c
todo:
	@(find $(TODO_LOCATIONS) -name '*.h' -or -name '*.c') | xargs egrep --color=auto -w \
		`echo $(TODO_TYPES) | tr ' ' '|'`
	@echo '============================='
	@(for i in $(TODO_TYPES); do \
	  (find $(TODO_LOCATIONS) -name '*.h' -or -name '*.c') | xargs egrep -w $$i > /dev/null || continue; \
	  /bin/echo -n $$i'       ' | head -c 10; \
	  (find $(TODO_LOCATIONS) -name '*.h' -or -name '*.c') | xargs egrep -w $$i| wc -l; \
	done)
	@echo '============================='
	@echo -n 'Total     '
	@(find $(TODO_LOCATIONS) -name '*.h' -or -name '*.c') | xargs egrep -w \
		`echo $(TODO_TYPES) | tr ' ' '|'` | wc -l