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https://github.com/python-cffi/cffi/compare/v1.17.0...v1.16.0 https://cffi.readthedocs.io/en/latest/whatsnew.html#v1-17 v1.17 * In API mode, when you get a function from a C library by writing fn = lib.myfunc, you get an object of a special type for performance reasons, instead of a <cdata ‘C-function-type’>. Before version 1.17 you could only call such objects. You could write ffi.addressof(lib, “myfunc”) in order to get a real <cdata> object, based on the idea that in these cases in C you’d usually write &myfunc instead of myfunc. In version 1.17, the special object lib.myfunc can now be passed in many places where CFFI expects a regular <cdata> object. For example, you can now pass it as a callback to a C function call, or write it inside a C structure field of the correct pointer-to-function type, or use ffi.cast() or ffi.typeof() on it. (From OE-Core rev: 375e59bfb4d610f89dd04c93f912d5847a5fac4f) Signed-off-by: Tim Orling <tim.orling@konsulko.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
39 lines
1.0 KiB
BlitzBasic
39 lines
1.0 KiB
BlitzBasic
SUMMARY = "Foreign Function Interface for Python calling C code"
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HOMEPAGE = "http://cffi.readthedocs.org/"
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LICENSE = "MIT"
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LIC_FILES_CHKSUM = "file://LICENSE;md5=5677e2fdbf7cdda61d6dd2b57df547bf"
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DEPENDS += "libffi python3-pycparser"
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SRC_URI[sha256sum] = "f3157624b7558b914cb039fd1af735e5e8049a87c817cc215109ad1c8779df76"
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SRC_URI += "file://run-ptest"
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inherit pypi python_setuptools_build_meta ptest
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do_install_ptest() {
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cp -r ${S}/testing ${D}${PTEST_PATH}
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# These two files from the source tree are needed by the tests
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install -D -m644 ${S}/src/c/parse_c_type.c ${D}${PTEST_PATH}/src/c/parse_c_type.c
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install -D -m644 ${S}/src/cffi/parse_c_type.h ${D}${PTEST_PATH}/src/cffi/parse_c_type.h
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}
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RDEPENDS:${PN} = " \
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python3-ctypes \
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python3-io \
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python3-pycparser \
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python3-setuptools \
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python3-shell \
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"
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RDEPENDS:${PN}-ptest += " \
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python3-pytest \
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python3-unittest-automake-output \
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python3-dev \
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gcc-symlinks \
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g++-symlinks \
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"
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INSANE_SKIP:${PN}-ptest = "dev-deps"
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BBCLASSEXTEND = "native nativesdk"
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