uclibc.inc,uclibc-config.inc: Untabify python snippets
To appease bitbake (From OE-Core rev: cf975073a11c93f4a9fb5bdd72c16dc0ca9c3c54) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Khem Raj
Richard Purdie
parent
48df3fe947
commit
9a33e7b9a8
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@ -32,84 +32,98 @@ x86_64 \
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xtensa \
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"
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def map_uclibc_arch(a, d):
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"""Return the uClibc architecture for the given TARGET_ARCH."""
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import re
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"""Return the uClibc architecture for the given TARGET_ARCH."""
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import re
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valid_archs = d.getVar('valid_archs', True).split()
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valid_archs = d.getVar('valid_archs', True).split()
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if re.match('^(arm|sa110).*', a): return 'arm'
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elif re.match('^(i.86|athlon)$', a): return 'i386'
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elif re.match('^mips.*', a): return 'mips'
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elif re.match('^parisc.*', a): return 'hppa'
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elif re.match('^ppc.*', a): return 'powerpc'
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elif re.match('^s390.*', a): return 's390'
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elif re.match('^sh.*', a): return 'sh'
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elif re.match('^(sun|sparc).*', a): return 'sparc'
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elif re.match('^xtensa.*', a): return 'xtensa'
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elif a in valid_archs: return a
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else:
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bb.error("cannot map '%s' to a uClibc architecture" % a)
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if re.match('^(arm|sa110).*', a):
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return 'arm'
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elif re.match('^(i.86|athlon)$', a):
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return 'i386'
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elif re.match('^mips.*', a):
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return 'mips'
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elif re.match('^parisc.*', a):
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return 'hppa'
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elif re.match('^ppc.*', a):
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return 'powerpc'
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elif re.match('^s390.*', a):
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return 's390'
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elif re.match('^sh.*', a):
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return 'sh'
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elif re.match('^(sun|sparc).*', a):
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return 'sparc'
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elif re.match('^xtensa.*', a):
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return 'xtensa'
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elif a in valid_archs:
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return a
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else:
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bb.error("cannot map '%s' to a uClibc architecture" % a)
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export UCLIBC_ARCH = "${@map_uclibc_arch(d.getVar('TARGET_ARCH', True), d)}"
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def map_uclibc_abi(o, d):
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"""Return the uClibc ABI for the given TARGET_OS."""
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import re
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"""Return the uClibc ABI for the given TARGET_OS."""
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import re
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arch = d.getVar('TARGET_ARCH', True)
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if map_uclibc_arch(d.getVar('TARGET_ARCH', True), d) == "arm":
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if re.match('.*eabi$', o): return 'ARM_EABI'
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else: return 'ARM_OABI'
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# FIXME: This is inaccurate! Handle o32, n32, n64
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elif re.match('^mips.*64$', arch): return 'MIPS_N64_ABI'
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elif re.match('^mips.*', arch): return 'MIPS_O32_ABI'
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return ""
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arch = d.getVar('TARGET_ARCH', True)
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if map_uclibc_arch(d.getVar('TARGET_ARCH', True), d) == "arm":
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if re.match('.*eabi$', o):
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return 'ARM_EABI'
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else:
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return 'ARM_OABI'
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# FIXME: This is inaccurate! Handle o32, n32, n64
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elif re.match('^mips.*64$', arch):
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return 'MIPS_N64_ABI'
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elif re.match('^mips.*', arch):
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return 'MIPS_O32_ABI'
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return ""
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export UCLIBC_ABI = "${@map_uclibc_abi(d.getVar('TARGET_OS', True), d)}"
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def map_uclibc_endian(a, d):
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"""Return the uClibc endianess for the given TARGET_ARCH."""
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import re
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"""Return the uClibc endianess for the given TARGET_ARCH."""
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import re
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# Always BE
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if re.match('^(avr32|e1|frv|(parisc|hppa)|m68k|microblaze|powerpc.*|(sparc|sun).*)$', a):
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return 'BIG'
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# Possibly BE
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elif re.match('^(((arm|sa110).*eb)|h8300.*eb|(parisc|hppa).*eb|mips|mips64|sh.*eb|xtensa.*eb)$', a):
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return 'BIG'
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return 'LITTLE'
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# Always BE
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if re.match('^(avr32|e1|frv|(parisc|hppa)|m68k|microblaze|powerpc.*|(sparc|sun).*)$', a):
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return 'BIG'
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# Possibly BE
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elif re.match('^(((arm|sa110).*eb)|h8300.*eb|(parisc|hppa).*eb|mips|mips64|sh.*eb|xtensa.*eb)$', a):
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return 'BIG'
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return 'LITTLE'
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export UCLIBC_ENDIAN = "${@map_uclibc_endian(d.getVar('TARGET_ARCH', True), d)}"
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# internal helper
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def uclibc_cfg(feature, features, tokens, cnf, rem):
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if type(tokens) == type(""):
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tokens = [tokens]
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rem.extend(['/^[# ]*' + token + '[ =]/d' for token in tokens])
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if type(features) == type([]) and feature in features:
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cnf.extend([token + '=y' for token in tokens])
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else:
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cnf.extend(['# ' + token + ' is not set' for token in tokens])
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if type(tokens) == type(""):
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tokens = [tokens]
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rem.extend(['/^[# ]*' + token + '[ =]/d' for token in tokens])
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if type(features) == type([]) and feature in features:
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cnf.extend([token + '=y' for token in tokens])
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else:
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cnf.extend(['# ' + token + ' is not set' for token in tokens])
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# Map distro features to config settings
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def features_to_uclibc_settings(d):
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cnf, rem = ([], [])
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distro_features = d.getVar('DISTRO_FEATURES', True).split()
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uclibc_cfg('ipv4', distro_features, 'UCLIBC_HAS_IPV4', cnf, rem)
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uclibc_cfg('ipv6', distro_features, 'UCLIBC_HAS_IPV6', cnf, rem)
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uclibc_cfg('largefile', distro_features, 'UCLIBC_HAS_LFS', cnf, rem)
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uclibc_cfg('nls', distro_features, 'UCLIBC_HAS_LOCALE', cnf, rem)
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uclibc_cfg('thumb-interwork', distro_features,'USE_BX', cnf, rem)
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uclibc_cfg('xattr', distro_features, 'UCLIBC_HAS_XATTR', cnf, rem)
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uclibc_cfg('ssp', distro_features, 'UCLIBC_HAS_SSP', cnf, rem)
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uclibc_cfg('argp', distro_features, 'UCLIBC_HAS_ARGP', cnf, rem)
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uclibc_cfg('libc-posix-clang-wchar', distro_features,'UCLIBC_HAS_WCHAR', cnf, rem)
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return "\n".join(cnf), "\n".join(rem)
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cnf, rem = ([], [])
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distro_features = d.getVar('DISTRO_FEATURES', True).split()
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uclibc_cfg('ipv4', distro_features, 'UCLIBC_HAS_IPV4', cnf, rem)
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uclibc_cfg('ipv6', distro_features, 'UCLIBC_HAS_IPV6', cnf, rem)
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uclibc_cfg('largefile', distro_features, 'UCLIBC_HAS_LFS', cnf, rem)
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uclibc_cfg('nls', distro_features, 'UCLIBC_HAS_LOCALE', cnf, rem)
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uclibc_cfg('thumb-interwork', distro_features,'USE_BX', cnf, rem)
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uclibc_cfg('xattr', distro_features, 'UCLIBC_HAS_XATTR', cnf, rem)
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uclibc_cfg('ssp', distro_features, 'UCLIBC_HAS_SSP', cnf, rem)
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uclibc_cfg('argp', distro_features, 'UCLIBC_HAS_ARGP', cnf, rem)
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uclibc_cfg('libc-posix-clang-wchar', distro_features,'UCLIBC_HAS_WCHAR', cnf, rem)
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return "\n".join(cnf), "\n".join(rem)
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# X, Y = ${@features_to_uclibc_settings(d)}
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# unfortunately doesn't seem to work with bitbake, workaround:
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def features_to_uclibc_conf(d):
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cnf, rem = features_to_uclibc_settings(d)
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return cnf
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cnf, rem = features_to_uclibc_settings(d)
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return cnf
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def features_to_uclibc_del(d):
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cnf, rem = features_to_uclibc_settings(d)
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return rem
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cnf, rem = features_to_uclibc_settings(d)
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return rem
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@ -83,13 +83,13 @@ configmangle = '/^KERNEL_HEADERS/d; \
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OE_FEATURES := "${@features_to_uclibc_conf(d)}"
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OE_DEL := "${@features_to_uclibc_del(d)}"
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python () {
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if "${OE_DEL}":
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d.setVar('configmangle_append', "${OE_DEL}" + "\n")
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if "${OE_FEATURES}":
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d.setVar('configmangle_append',
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if "${OE_DEL}":
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d.setVar('configmangle_append', "${OE_DEL}" + "\n")
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if "${OE_FEATURES}":
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d.setVar('configmangle_append',
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"/^### DISTRO FEATURES$/a\\\n%s\n\n" %
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("\\n".join((d.expand("${OE_FEATURES}").split("\n")))))
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d.setVar('configmangle_append',
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d.setVar('configmangle_append',
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"/^### CROSS$/a\\\n%s\n" %
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("\\n".join(["CROSS_COMPILER_PREFIX=\"${TARGET_PREFIX}\"",
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"UCLIBC_EXTRA_CFLAGS=\"${UCLIBC_EXTRA_CFLAGS}\"",
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@ -99,23 +99,23 @@ python () {
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"SHARED_LIB_LOADER_PREFIX=\"/lib\"",
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])
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))
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d.setVar('configmangle_append',
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d.setVar('configmangle_append',
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"/^### TGT$/a\\\nTARGET_ARCH=\"%s\"\\nTARGET_%s=y\n" %
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("${UCLIBC_ARCH}", "${UCLIBC_ARCH}"))
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d.setVar('configmangle_append',
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d.setVar('configmangle_append',
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"/^### FPU$/a\\\n%s\n\n" % (["UCLIBC_HAS_FPU=y","# UCLIBC_HAS_FPU is not set"][d.getVar('TARGET_FPU', True) in [ 'soft' ]]))
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if "${UCLIBC_ENDIAN}":
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d.setVar('configmangle_append',
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if "${UCLIBC_ENDIAN}":
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d.setVar('configmangle_append',
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"/^### ABI$/a\\\nARCH_WANTS_%s_ENDIAN=y\n\n" % ("${UCLIBC_ENDIAN}"))
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if "${UCLIBC_ABI}":
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d.setVar('configmangle_append',
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if "${UCLIBC_ABI}":
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d.setVar('configmangle_append',
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"/^### ABI$/a\\\nCONFIG_%s=y\n\n" % ("${UCLIBC_ABI}"))
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}
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python do_patch_append() {
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import subprocess
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subprocess.call("ln -sf ${STAGING_INCDIR}/linux ${S}/include/linux", shell=True)
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subprocess.call("ln -sf ${STAGING_INCDIR}/asm ${S}/include/asm", shell=True)
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import subprocess
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subprocess.call("ln -sf ${STAGING_INCDIR}/linux ${S}/include/linux", shell=True)
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subprocess.call("ln -sf ${STAGING_INCDIR}/asm ${S}/include/asm", shell=True)
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}
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do_configure() {
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