Alex Chernyakhovsky
70a02d1e83
This change adds autoconf/automake support for building all of mosh with gcov, and generates an lcov html report. This allows seeing which parts ofthe source tree have good test coverage, and which can be shored up. Eventually, it would be good to hook this up to Github Actions to be generated automatically.
80 lines
2.5 KiB
Makefile
80 lines
2.5 KiB
Makefile
# Work around inconsistency in AX_CODE_COVERAGE defining
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# AM_DISTCHECK_CONFIGURE_FLAGS only in some branches
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if !CODE_COVERAGE_ENABLED
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AM_DISTCHECK_CONFIGURE_FLAGS =
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endif
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include $(top_srcdir)/aminclude_static.am
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ACLOCAL_AMFLAGS = -I m4
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SUBDIRS = scripts src man conf
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EXTRA_DIST = autogen.sh ocb-license.html README.md COPYING.iOS
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BUILT_SOURCES = VERSION
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AM_DISTCHECK_CONFIGURE_FLAGS += --enable-compile-warnings=distcheck --enable-examples --enable-syslog
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# AX_CODE_COVERAGE configuration
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# Remove everything outside of this repository
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CODE_COVERAGE_IGNORE_PATTERN = "/usr/include/*" "/usr/lib/*" "*/src/tests/*"
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# Ensure coverage is relative to the top of the repository
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CODE_COVERAGE_DIRECTORY = $(abs_top_builddir)
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# non-Automake defines
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CPPCHECK_FLAGS = --enable=all --template=gcc --force # -j8 disables unused function checking.
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CLANG_SCAN_BUILD = scan-build
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BEAR = bear
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OCLINT_JCD = oclint-json-compilation-database
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OCLINT_OPTIONS = -enable-global-analysis -max-priority-2=1000 -max-priority-3=1000 \
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-rc LONG_LINE=160 \
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-rc LONG_VARIABLE_NAME=40 \
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-rc SHORT_VARIABLE_NAME=1 \
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-rc MINIMUM_CASES_IN_SWITCH=2
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.PHONY: VERSION
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VERSION:
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@echo @PACKAGE_STRING@ > VERSION.dist
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@set -e; if git describe --dirty --always > VERSION.git 2>&1 && \
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[ -z `git rev-parse --show-prefix` ]; then \
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if ! diff -q VERSION.git VERSION > /dev/null 2>&1; then \
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mv -f VERSION.git VERSION; \
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fi; \
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elif ! diff -q VERSION.dist VERSION > /dev/null 2>&1; then \
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mv -f VERSION.dist VERSION; \
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fi
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@rm -f VERSION.dist VERSION.git
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clean-local:
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@rm -rf VERSION cov-int mosh-coverity.txz compile_commands.json
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# Linters and static checkers, for development only. Not included in
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# build dependencies, and outside of Automake processing.
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cppcheck:
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cppcheck $(CPPCHECK_FLAGS) -include src/include/config.h -I src/include \
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-I src/crypto -I src/frontend -I src/network -I src/protobufs \
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-I src/statesync -I src/terminal -I src/util \
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-I /usr/include -I /usr/include/google/protobuf -I/usr/include/openssl \
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src
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# Coverity.
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cov-build:
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$(MAKE) clean
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rm -rf cov-int
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cov-build --dir cov-int $(MAKE) check TESTS=
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tar -caf mosh-coverity.txz cov-int
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# These two rules are for Bear + OCLint.
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# Don't *run* the tests, prediction-unicode.test generates arguments
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# with illegal UTF-8 that make Bear unhappy.
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compile_commands.json:
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$(MAKE) clean
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bear $(MAKE) check TESTS=
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oclint: compile_commands.json
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$(OCLINT_JCD) -e src/protobufs -- $(OCLINT_OPTIONS)
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# Clang's scan-build static checker.
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scan-build:
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$(MAKE) clean
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$(CLANG_SCAN_BUILD) $(MAKE) check TESTS=
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