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The patch creates ${MULTIMACH_TARGET_SYS}-toolchain.cmake file
at ${SDK_INSTALL_DIR}/sysroots/${SDK_SYS}/usr/share/cmake/, which is
per-toolchain CMake toolchain file containing arch-specific values
and independent of OE environment variables.
The file gets created after installing SDK toolchain installer
ined by running "bitbake -c populate_sdk <image>".
The changes are similar to meson-setup.py which is used to
create arch-specific
${SDK_INSTALL_DIR}/sysroots/${SDK_SYS}/usr/share/meson/*-meson.cross
[YOCTO #14644]
Tested-by: Jan Dorniak <jaskij@gmail.com>
(From OE-Core rev: 42e68397ec74b3cd8ae5df45355c8f6254b48cd8)
Signed-off-by: Jagadeesh Krishnanjanappa <workjagadeesh@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
34 lines
1.1 KiB
Python
Executable File
34 lines
1.1 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import string
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import sys
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class Template(string.Template):
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delimiter = "@"
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class Environ():
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def __getitem__(self, name):
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if name == "OECORE_SDK_SYS":
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return os.path.basename(os.environ["OECORE_NATIVE_SYSROOT"])
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elif name == "OECORE_TARGET_SYS":
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return os.path.basename(os.environ["OECORE_TARGET_SYSROOT"])
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elif name == "OECORE_TARGET_ALIAS":
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return os.path.basename(os.environ["TARGET_PREFIX"].strip("-"))
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else:
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return os.environ[name]
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try:
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sysroot = os.environ['OECORE_NATIVE_SYSROOT']
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except KeyError:
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print("Not in environment setup, bailing")
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sys.exit(1)
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template_file = os.path.join(sysroot, 'usr/share/cmake/SDKToolchainConfig.cmake.template')
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cross_file = os.path.join(sysroot, 'usr/share/cmake/%s-toolchain.cmake' % (os.path.basename(os.environ["OECORE_TARGET_SYSROOT"])))
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with open(template_file) as in_file:
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template = in_file.read()
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output = Template(template).substitute(Environ())
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with open(cross_file, "w") as out_file:
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out_file.write(output)
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