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mdbx-cmake: support of MDBX_USE_FALLOCATE for CMake and Conan (backport).

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Леонид Юрьев (Leonid Yuriev)
2025-10-20 12:52:36 +03:00
parent 7a6a4eae8d
commit 55f2ffda3b
5 changed files with 17 additions and 2 deletions
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6
conanfile.py
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@@ -82,6 +82,7 @@ class libmdbx(ConanFile):
'mdbx.use_mincore': ['Auto', True, False],
'mdbx.use_ofdlocks': ['Auto', True, False],
'mdbx.use_sendfile': ['Auto', True, False],
'mdbx.use_fallocate': ['Auto', True, False],
'mdbx.without_msvc_crt': ['Default', True, False],
'shared': [True, False],
}
@@ -113,6 +114,7 @@ class libmdbx(ConanFile):
'mdbx.use_mincore': 'Auto',
'mdbx.use_ofdlocks': 'Auto',
'mdbx.use_sendfile': 'Auto',
'mdbx.use_fallocate': 'Auto',
'mdbx.without_msvc_crt': 'Default',
'shared': True,
}
@@ -143,7 +145,8 @@ class libmdbx(ConanFile):
'mdbx.use_copyfilerange': 'Advanced: Use `copy_file_range()` syscall. ',
'mdbx.use_mincore': "Use Unix' `mincore()` to determine whether database pages are resident in memory. ",
'mdbx.use_ofdlocks': 'Advanced: Use POSIX OFD-locks. ',
'mdbx.use_sendfile': 'Advancedc: Use `sendfile()` syscall. ',
'mdbx.use_sendfile': 'Advanced: Use `sendfile()` syscall. ',
'mdbx.use_fallocate': 'Advanced: Use posix_fallocate() or fcntl(F_PREALLOCATE) on OSX. ',
'mdbx.without_msvc_crt': 'Avoid dependence from MSVC CRT and use ntdll.dll instead. ',
}
@@ -160,6 +163,7 @@ class libmdbx(ConanFile):
self.options.rm_safe('mdbx.mmap_incoherent_file_write')
self.options.rm_safe('mdbx.use_mincore')
self.options.rm_safe('mdbx.use_ofdlocks')
self.options.rm_safe('mdbx.use_fallocate')
else:
self.options.rm_safe('mdbx.without_msvc_crt')
if is_apple_os(self):