![Yann E. MORIN](/assets/img/avatar_default.png)
... so we can drop all config options about it and previous versions. Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr> Cc: Arnout Vandecappelle <arnout@mind.be> Cc: Peter Korsgaard <peter@korsgaard.com> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Cc: Romain Naour <romain.naour@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
61 lines
1.7 KiB
Plaintext
61 lines
1.7 KiB
Plaintext
config BR2_PACKAGE_LLVM_ARCH_SUPPORTS
|
|
bool
|
|
default y if BR2_i386
|
|
default y if BR2_x86_64
|
|
default y if BR2_aarch64
|
|
default y if BR2_arm || BR2_armeb
|
|
|
|
config BR2_PACKAGE_LLVM_TARGET_ARCH
|
|
string
|
|
default "AArch64" if BR2_aarch64
|
|
default "ARM" if BR2_arm || BR2_armeb
|
|
default "X86" if BR2_i386 || BR2_x86_64
|
|
|
|
config BR2_PACKAGE_LLVM
|
|
bool "llvm"
|
|
depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
|
|
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
|
|
depends on BR2_TOOLCHAIN_HAS_THREADS
|
|
depends on BR2_INSTALL_LIBSTDCPP
|
|
depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::shared_future
|
|
depends on !BR2_STATIC_LIBS
|
|
depends on BR2_USE_WCHAR # std::wstring
|
|
help
|
|
The LLVM Project is a collection of modular and reusable
|
|
compiler and toolchain technologies.
|
|
|
|
http://llvm.org
|
|
|
|
if BR2_PACKAGE_LLVM
|
|
|
|
config BR2_PACKAGE_LLVM_AMDGPU
|
|
bool "AMDGPU backend"
|
|
help
|
|
Build AMDGPU target. Select this option if you are going
|
|
to install mesa3d with llvm and use Gallium Radeon driver.
|
|
|
|
config BR2_PACKAGE_LLVM_RTTI
|
|
bool "enable rtti"
|
|
help
|
|
Build LLVM with run-time type information. LLVM can be built
|
|
without rtti, but turning it off changes the ABI of C++
|
|
programs.
|
|
|
|
This features is needed to build the Gallium Nouveau driver
|
|
or the Clover OpenCL state tracker when llvm support is
|
|
enabled.
|
|
|
|
https://llvm.org/docs/HowToSetUpLLVMStyleRTTI.html
|
|
|
|
endif
|
|
|
|
comment "llvm needs a toolchain w/ wchar, threads, C++, gcc >= 4.8, dynamic library"
|
|
depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
|
|
depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP || \
|
|
!BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 \
|
|
|| BR2_STATIC_LIBS || !BR2_USE_WCHAR
|
|
|
|
comment "llvm needs a toolchain not affected by GCC bug 64735"
|
|
depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
|
|
depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735
|