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godot/modules/mono/build_scripts/tls_configure.py

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Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
from __future__ import print_function
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. (cherry picked from commit cd4e46ee65dab6baa6a143bf3b3f64244be36712)
2020-03-30 06:28:32 +00:00
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
def supported(result):
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. (cherry picked from commit cd4e46ee65dab6baa6a143bf3b3f64244be36712)
2020-03-30 06:28:32 +00:00
return "supported" if result else "not supported"
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
def check_cxx11_thread_local(conf):
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. (cherry picked from commit cd4e46ee65dab6baa6a143bf3b3f64244be36712)
2020-03-30 06:28:32 +00:00
print("Checking for `thread_local` support...", end=" ")
result = conf.TryCompile("thread_local int foo = 0; int main() { return foo; }", ".cpp")
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
print(supported(result))
return bool(result)
def check_declspec_thread(conf):
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. (cherry picked from commit cd4e46ee65dab6baa6a143bf3b3f64244be36712)
2020-03-30 06:28:32 +00:00
print("Checking for `__declspec(thread)` support...", end=" ")
result = conf.TryCompile("__declspec(thread) int foo = 0; int main() { return foo; }", ".cpp")
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
print(supported(result))
return bool(result)
def check_gcc___thread(conf):
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. (cherry picked from commit cd4e46ee65dab6baa6a143bf3b3f64244be36712)
2020-03-30 06:28:32 +00:00
print("Checking for `__thread` support...", end=" ")
result = conf.TryCompile("__thread int foo = 0; int main() { return foo; }", ".cpp")
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
print(supported(result))
return bool(result)
def configure(conf):
if check_cxx11_thread_local(conf):
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. (cherry picked from commit cd4e46ee65dab6baa6a143bf3b3f64244be36712)
2020-03-30 06:28:32 +00:00
conf.env.Append(CPPDEFINES=["HAVE_CXX11_THREAD_LOCAL"])
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
else:
if conf.env.msvc:
if check_declspec_thread(conf):
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. (cherry picked from commit cd4e46ee65dab6baa6a143bf3b3f64244be36712)
2020-03-30 06:28:32 +00:00
conf.env.Append(CPPDEFINES=["HAVE_DECLSPEC_THREAD"])
Mono: Pending exceptions and cleanup
2018-06-26 19:03:42 +00:00
elif check_gcc___thread(conf):
SCons: Format buildsystem files with psf/black Configured for a max line length of 120 characters. psf/black is very opinionated and purposely doesn't leave much room for configuration. The output is mostly OK so that should be fine for us, but some things worth noting: - Manually wrapped strings will be reflowed, so by using a line length of 120 for the sake of preserving readability for our long command calls, it also means that some manually wrapped strings are back on the same line and should be manually merged again. - Code generators using string concatenation extensively look awful, since black puts each operand on a single line. We need to refactor these generators to use more pythonic string formatting, for which many options are available (`%`, `format` or f-strings). - CI checks and a pre-commit hook will be added to ensure that future buildsystem changes are well-formatted. (cherry picked from commit cd4e46ee65dab6baa6a143bf3b3f64244be36712)
2020-03-30 06:28:32 +00:00
conf.env.Append(CPPDEFINES=["HAVE_GCC___THREAD"])