mirror of
https://gitlab.freedesktop.org/libevdev/libevdev.git
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24dafff909
The main thing holding us back here was our gcov hacks. We used to rebuild the libevdev sources locally inside test/ with the gcov flags so that we could leave the main libevdev sources untouched. This doesn't work well with subdir-objects - we have to link to libevdev.la instead. To enable gcov, we now have to apply the gcov flags to the main library object. But this also means that when running, the notes files will be somewhere within the libevdev/ directory, not the test/ directory. Working around this in automake gets nasty quickly, so just add a script that knows how to search for things. No functional changes unless --enable-gcov is given at configure time - then don't install the library. The gcov reports are now in test/gcov-reports/ Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Acked-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
130 lines
2.9 KiB
Makefile
130 lines
2.9 KiB
Makefile
build_tests = test-compile-pedantic test-link
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if ENABLE_STATIC_LINK_TEST
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build_tests += test-static-link
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endif
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noinst_PROGRAMS = $(build_tests)
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AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/include -I$(top_builddir)/libevdev
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AM_LDFLAGS =
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test_compile_pedantic_SOURCES = test-compile-pedantic.c
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test_compile_pedantic_CFLAGS = $(AM_CPPFLAGS) -pedantic -Werror -std=c89
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test_link_SOURCES = test-link.c
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test_link_CFLAGS = -I$(top_srcdir)
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test_link_LDADD = $(top_builddir)/libevdev/libevdev.la
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test_static_link_SOURCES = test-link.c
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test_static_link_CFLAGS = -I$(top_srcdir)
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test_static_link_LDADD = $(top_builddir)/libevdev/libevdev.la
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test_static_link_LDFLAGS = $(AM_LDFLAGS) -static
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check_local_deps =
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if ENABLE_RUNTIME_TESTS
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run_tests = test-libevdev test-kernel
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.NOTPARALLEL:
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noinst_PROGRAMS += $(run_tests)
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if RUN_TESTS
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TESTS = $(run_tests)
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endif
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common_sources = \
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test-common-uinput.c \
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test-common-uinput.h \
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test-common.c \
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test-common.h
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# include builddir for event-names.h
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AM_CPPFLAGS += $(CHECK_CFLAGS) $(GCOV_CFLAGS)
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AM_LDFLAGS += $(GCOV_LDFLAGS)
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test_libevdev_SOURCES = \
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test-main.c \
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test-event-names.c \
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test-event-codes.c \
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test-libevdev-init.c \
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test-libevdev-has-event.c \
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test-int-queue.c \
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test-libevdev-events.c \
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test-uinput.c \
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$(common_sources)
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test_libevdev_LDADD = $(CHECK_LIBS) $(top_builddir)/libevdev/libevdev.la
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test_kernel_SOURCES = \
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test-kernel.c \
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$(common_sources)
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test_kernel_CFLAGS = -I$(top_srcdir)
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test_kernel_LDADD = $(CHECK_LIBS) $(top_builddir)/libevdev/libevdev.la
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if HAVE_VALGRIND
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VALGRIND_FLAGS=--leak-check=full \
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--quiet \
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--error-exitcode=3 \
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--suppressions=$(srcdir)/valgrind.suppressions
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valgrind:
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$(MAKE) check-TESTS LOG_COMPILER="$(VALGRIND)" LOG_FLAGS="$(VALGRIND_FLAGS)"
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check_local_deps += valgrind
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endif
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EXTRA_DIST = valgrind.suppressions generate-gcov-report.sh
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if GCOV_ENABLED
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CLEANFILES = gcov-reports/*.gcov gcov-reports/summary.txt *.gcno *.gcda
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gcov-report: generate-gcov-report.sh check-TESTS
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$(AM_V_GEN)$(srcdir)/generate-gcov-report.sh gcov-reports $(top_builddir)/libevdev $(builddir)
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gcov: gcov-report
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@cat gcov-reports/summary.txt
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check_local_deps += gcov
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else
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gcov-report.txt:
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@true
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gcov:
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@true
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endif # GCOV_ENABLED
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.PHONY: gcov gcov-clean gcov-report
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endif # ENABLE_RUNTIME_TESTS
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if ENABLE_STATIC_SYMBOL_LEAKS_TEST
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# Hack to check for leaking symbols in the static library.
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# See https://bugs.freedesktop.org/show_bug.cgi?id=82785
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# Note the spaces in the expressions! After the first grep, each line
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# is " T symbol_name"
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static-symbol-leaks: test-static-link
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$(AM_V_GEN)(\
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$(NM) --extern-only $(builddir)/test-static-link | \
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grep -o -e " T .*" | \
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grep -v -e " main$$" \
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-e " atexit" \
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-e " *gcov.*" \
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-e " _.*" \
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-e " libevdev_*" && \
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echo "Leaking symbols found" && \
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exit 1 || exit 0 \
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)
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check_local_deps += static-symbol-leaks
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endif # HAVE_NM
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check-local: $(check_local_deps)
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