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"""Support for OpenBSD."""
import os
from rpython.translator.platform.bsd import BSD
class OpenBSD(BSD):
DEFAULT_CC = "cc"
name = "openbsd"
link_flags = os.environ.get("LDFLAGS", "").split() + ['-pthread']
cflags = ['-O3', '-pthread', '-fomit-frame-pointer', '-D_BSD_SOURCE'
] + os.environ.get("CFLAGS", "").split()
def _libs(self, libraries):
libraries=set(libraries + ("intl", "iconv"))
return ['-l%s' % lib for lib in libraries if lib not in ["crypt", "dl", "rt"]]
def makefile_link_flags(self):
# On OpenBSD, we need to build the final binary with the link flags
# below. However, if we modify self.link_flags to include these, the
# various platform check binaries that RPython builds end up with these
# flags: since these binaries are generally located on /tmp -- which
# isn't a wxallowed file system -- that gives rise to "permission
# denied" errors, which kill the build.
return list(self.link_flags) + ["-Wl,-z,wxneeded"]
class OpenBSD_64(OpenBSD):
shared_only = ('-fPIC',)
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