diff options
Diffstat (limited to 'package/rustc')
| -rw-r--r-- | package/rustc/Config.in.host | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/package/rustc/Config.in.host b/package/rustc/Config.in.host index 66c50c4579..d93ff05209 100644 --- a/package/rustc/Config.in.host +++ b/package/rustc/Config.in.host @@ -40,6 +40,24 @@ choice help Select a Rust compiler +config BR2_PACKAGE_HOST_RUST + bool "host rust" + depends on BR2_HOST_GCC_AT_LEAST_4_7 # required by LLVM + # triggers ICE on trunc_int_for_mode, at explow.c:56 + depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5 || !BR2_aarch64 + select BR2_PACKAGE_HAS_HOST_RUSTC + help + This package will build the compiler for the host as well as + two flavors of the standard library: one for the host, another + for the target. Both are installed in the host directory. + +comment "host-rust needs a toolchain w/ gcc >= 5" + depends on BR2_aarch64 + depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_5 + +comment "host-rust needs host gcc >= 4.7" + depends on !BR2_HOST_GCC_AT_LEAST_4_7 + config BR2_PACKAGE_HOST_RUST_BIN bool "host rust (pre-built)" select BR2_PACKAGE_HAS_HOST_RUSTC @@ -54,6 +72,7 @@ config BR2_PACKAGE_HAS_HOST_RUSTC config BR2_PACKAGE_PROVIDES_HOST_RUSTC string + default "host-rust" if BR2_PACKAGE_HOST_RUST default "host-rust-bin" if BR2_PACKAGE_HOST_RUST_BIN endif |
