toolchain: disable C++ support on AVR32 gcc 4.2 with uClibc
In 25c3160092
("uClibc 0.9.31: remove stray kludges/conditions"), a
conditional that prevents the combination gcc 4.2-avr / C++ / locale
with uClibc 0.9.31 was removed. However, it turns out that the same
problem is affecting uClibc 0.9.33, described at
http://comments.gmane.org/gmane.comp.lib.uclibc.buildroot/24260.
Therefore, we prevent the combination of gcc 4.2-avr / C++ / locale to
happen.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
parent
cd34446835
commit
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@ -7,11 +7,16 @@ comment "Toolchain Options"
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config BR2_TOOLCHAIN_BUILDROOT_CXX
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config BR2_TOOLCHAIN_BUILDROOT_CXX
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bool "Enable C++ support"
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bool "Enable C++ support"
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select BR2_INSTALL_LIBSTDCPP
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select BR2_INSTALL_LIBSTDCPP
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depends on !(BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 && \
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BR2_TOOLCHAIN_BUILDROOT_LOCALE)
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help
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help
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Enable this option if you want your toolchain to support the
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Enable this option if you want your toolchain to support the
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C++ language and you want C++ libraries to be installed on
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C++ language and you want C++ libraries to be installed on
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your target system.
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your target system.
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comment "C++ support broken in uClibc with locale enabled with gcc 4.2"
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depends on BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 && BR2_TOOLCHAIN_BUILDROOT_LOCALE
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config BR2_TOOLCHAIN_BUILDROOT_USE_SSP
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config BR2_TOOLCHAIN_BUILDROOT_USE_SSP
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bool "Enable stack protection support"
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bool "Enable stack protection support"
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help
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help
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