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meson/test cases/common/22 object extraction/meson.build

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compilers/d: Add b_ndebug support D lang compilers have an option -release (or similar) which turns off asserts, contracts, and other runtime type checking. This patch wires that up to the b_ndebug flag. Fixes #7082
5 years ago
project('object extraction', 'c')
if meson.is_unity()
message('Skipping extraction test because this is a Unity build.')
else
tests: both_library test improvements This switches some `shared_library()` calls to `library()` and adds one new CI matrix entries for -Ddefault_library={static, both}.
3 years ago
lib1 = library('somelib', 'src/lib.c')
lib2 = library('somelib2', 'lib.c', 'header.h', 'lib2.c')
compilers/d: Add b_ndebug support D lang compilers have an option -release (or similar) which turns off asserts, contracts, and other runtime type checking. This patch wires that up to the b_ndebug flag. Fixes #7082
5 years ago
obj1 = lib1.extract_objects('src/lib.c')
obj2 = lib2.extract_objects(['lib.c'])
obj3 = lib2.extract_objects(files('lib.c'))
add testcase for issue #5182 Issue #5182 (" extract_objects returns duplicate objects") has been fixed. Add a testcase to ensure it does not regress.
4 years ago
obj4 = lib2.extract_objects(['lib.c', 'lib.c'])
extract_objects: skip headers when building custom_target command line As seen in the testcase, passing objects to custom_target does not work if headers are passed extract_objects(), or if extract_all_objects() is used and the sources include any header files. To fix this, use the code that already exists for unity build to filter out the nonexistent ".h.o" files. This already gives for free the handling of genlist, which was mentioned in a TODO comment.
3 years ago
obj5 = lib2.extract_objects(['lib.c', 'header.h'])
obj6 = lib2.extract_all_objects(recursive: true)
compilers/d: Add b_ndebug support D lang compilers have an option -release (or similar) which turns off asserts, contracts, and other runtime type checking. This patch wires that up to the b_ndebug flag. Fixes #7082
5 years ago
e1 = executable('main1', 'main.c', objects : obj1)
e2 = executable('main2', 'main.c', objects : obj2)
e3 = executable('main3', 'main.c', objects : obj3)
add testcase for issue #5182 Issue #5182 (" extract_objects returns duplicate objects") has been fixed. Add a testcase to ensure it does not regress.
4 years ago
e4 = executable('main4', 'main.c', objects : obj4)
extract_objects: skip headers when building custom_target command line As seen in the testcase, passing objects to custom_target does not work if headers are passed extract_objects(), or if extract_all_objects() is used and the sources include any header files. To fix this, use the code that already exists for unity build to filter out the nonexistent ".h.o" files. This already gives for free the handling of genlist, which was mentioned in a TODO comment.
3 years ago
e5 = executable('main5', 'main.c', objects : obj5)
e6 = executable('main6', 'main.c', objects : obj6)
compilers/d: Add b_ndebug support D lang compilers have an option -release (or similar) which turns off asserts, contracts, and other runtime type checking. This patch wires that up to the b_ndebug flag. Fixes #7082
5 years ago
interpreter: allow extract_objects to receive generated sources Fixes: #8333
3 years ago
ct_src = custom_target('lib3.c', output: 'lib3.c', capture: true,
command: [find_program('create-source.py'), 'lib.c'])
lib3 = library('somelib3', ct_src)
e7 = executable('main7', 'main.c', objects: lib3.extract_objects(ct_src[0]))
e8 = executable('main8', 'main.c', objects: lib3.extract_objects(ct_src))
gen = generator(find_program('create-source.py'), arguments: ['@INPUT@'],
output: '@BASENAME@4.c', capture: true)
gen_src = gen.process('lib.c')
lib4 = library('somelib4', gen_src)
e9 = executable('main9', 'main.c', objects: lib4.extract_objects(gen_src))
extract_objects: test and document using the result in a custom_target QEMU would like to use the result of extract_objects in a custom_target; examples are using objcopy, or using the object files as the key to look up command line arguments in compile_commands.json. This is slightly peculiar and not covered by the test suite, but it works; in order to avoid regressions, add a test case and document it.
3 years ago
custom_target('custom_target with object inputs', output: 'objs',
extract_objects: skip headers when building custom_target command line As seen in the testcase, passing objects to custom_target does not work if headers are passed extract_objects(), or if extract_all_objects() is used and the sources include any header files. To fix this, use the code that already exists for unity build to filter out the nonexistent ".h.o" files. This already gives for free the handling of genlist, which was mentioned in a TODO comment.
3 years ago
input: [obj1, obj2, obj3, obj5, obj6],
extract_objects: test and document using the result in a custom_target QEMU would like to use the result of extract_objects in a custom_target; examples are using objcopy, or using the object files as the key to look up command line arguments in compile_commands.json. This is slightly peculiar and not covered by the test suite, but it works; in order to avoid regressions, add a test case and document it.
3 years ago
build_by_default: true,
command: [find_program('check-obj.py'), meson.backend(), '@INPUT@'],
capture: true)
compilers/d: Add b_ndebug support D lang compilers have an option -release (or similar) which turns off asserts, contracts, and other runtime type checking. This patch wires that up to the b_ndebug flag. Fixes #7082
5 years ago
test('extraction test 1', e1)
test('extraction test 2', e2)
test('extraction test 3', e3)
add testcase for issue #5182 Issue #5182 (" extract_objects returns duplicate objects") has been fixed. Add a testcase to ensure it does not regress.
4 years ago
test('extraction test 4', e4)
extract_objects: skip headers when building custom_target command line As seen in the testcase, passing objects to custom_target does not work if headers are passed extract_objects(), or if extract_all_objects() is used and the sources include any header files. To fix this, use the code that already exists for unity build to filter out the nonexistent ".h.o" files. This already gives for free the handling of genlist, which was mentioned in a TODO comment.
3 years ago
test('extraction test 5', e5)
test('extraction test 6', e6)
interpreter: allow extract_objects to receive generated sources Fixes: #8333
3 years ago
test('extraction test 7', e7)
test('extraction test 8', e8)
test('extraction test 9', e9)
compilers/d: Add b_ndebug support D lang compilers have an option -release (or similar) which turns off asserts, contracts, and other runtime type checking. This patch wires that up to the b_ndebug flag. Fixes #7082
5 years ago
endif