47e885f14d
After applying a patch like [1], the build failed with the following error: liballjoyn_c.a(Message.o): In function `alljoyn_message_destroy': Message.cc:(.text+0x74): undefined reference to `__sync_sub_and_fetch_4' liballjoyn.so: undefined reference to `__sync_bool_compare_and_swap_4' liballjoyn.so: undefined reference to `__sync_add_and_fetch_4' So, add dependency on BR2_TOOLCHAIN_HAS_SYNC_4 which also disable the alljoyn build on sparc. [1] https://git.buildroot.org/buildroot/commit/?id=c5e96d8935016456bea342db170ae6a139a8470f Fixes: http://autobuild.buildroot.net/results/cea/cea62a7ed7f1eda6f817d8e27fd645942def25ec Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
26 lines
930 B
Plaintext
26 lines
930 B
Plaintext
config BR2_PACKAGE_ALLJOYN
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bool "alljoyn"
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depends on BR2_USE_MMU # fork()
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depends on !BR2_STATIC_LIBS
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depends on BR2_INSTALL_LIBSTDCPP
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depends on BR2_TOOLCHAIN_HAS_SYNC_4
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on BR2_USE_WCHAR
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select BR2_PACKAGE_LIBCAP
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select BR2_PACKAGE_OPENSSL
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help
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The AllJoyn framework defines a common way for devices and
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apps to communicate with one another regardless of brands,
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categories, transports, and OSes. Developers write
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applications that discover nearby devices, and communicate
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with each other directly and through the cloud, unleashing
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new possibilities in the Internet of Things.
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https://allseenalliance.org
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comment "alljoyn needs a toolchain w/ C++, threads, wchar and dynamic library"
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depends on BR2_USE_MMU
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depends on BR2_TOOLCHAIN_HAS_SYNC_4
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depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
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!BR2_USE_WCHAR || BR2_STATIC_LIBS
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