cf1139a564
llvm generates libLLVM.so, so it won't work if BR2_STATIC_LIBS is set Also propagate llvm dependency to mesa3d. Link to report from autobuilders: http://lists.busybox.net/pipermail/buildroot/2018-April/218296.html Signed-off-by: Valentin Korenblit <valentin.korenblit@smile.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
48 lines
1.4 KiB
Plaintext
48 lines
1.4 KiB
Plaintext
config BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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bool
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default y if BR2_i386
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default y if BR2_x86_64
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default y if BR2_aarch64
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default y if BR2_arm || BR2_armeb
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config BR2_PACKAGE_LLVM_TARGET_ARCH
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string
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default "AArch64" if BR2_aarch64
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default "ARM" if BR2_arm || BR2_armeb
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default "X86" if BR2_i386 || BR2_x86_64
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config BR2_PACKAGE_LLVM
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bool "llvm"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on BR2_HOST_GCC_AT_LEAST_4_8
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depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on BR2_INSTALL_LIBSTDCPP
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depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::shared_future
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depends on !BR2_STATIC_LIBS
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help
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The LLVM Project is a collection of modular and reusable
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compiler and toolchain technologies.
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http://llvm.org
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if BR2_PACKAGE_LLVM
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config BR2_PACKAGE_LLVM_AMDGPU
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bool "AMDGPU backend"
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help
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Build AMDGPU target. Select this option if you are going
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to install mesa3d with llvm and use Gallium Radeon driver.
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endif
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comment "llvm needs a toolchain w/ threads, C++, gcc >= 4.8, host gcc >= 4.8, dynamic library"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP || \
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!BR2_HOST_GCC_AT_LEAST_4_8 || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 \
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|| BR2_STATIC_LIBS
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comment "llvm needs a toolchain not affected by GCC bug 64735"
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depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
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depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735
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