diff options
Diffstat (limited to 'config.example.toml')
| -rw-r--r-- | config.example.toml | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/config.example.toml b/config.example.toml index 0c65b25fe..5c4bee875 100644 --- a/config.example.toml +++ b/config.example.toml @@ -94,7 +94,7 @@ changelog-seen = 2 # the same format as above, but since these targets are experimental, they are # not built by default and the experimental Rust compilation targets that depend # on them will not work unless the user opts in to building them. -#experimental-targets = "AVR;M68k" +#experimental-targets = "AVR;M68k;CSKY" # Cap the number of parallel linker invocations when compiling LLVM. # This can be useful when building LLVM with debug info, which significantly @@ -400,10 +400,20 @@ changelog-seen = 2 # ============================================================================= [rust] -# Whether or not to optimize the compiler and standard library. +# Whether or not to optimize when compiling the compiler and standard library, +# and what level of optimization to use. # WARNING: Building with optimize = false is NOT SUPPORTED. Due to bootstrapping, # building without optimizations takes much longer than optimizing. Further, some platforms # fail to build without this optimization (c.f. #65352). +# The valid options are: +# true - Enable optimizations. +# false - Disable optimizations. +# 0 - Disable optimizations. +# 1 - Basic optimizations. +# 2 - Some optimizations. +# 3 - All optimizations. +# "s" - Optimize for binary size. +# "z" - Optimize for binary size, but also turn off loop vectorization. #optimize = true # Indicates that the build should be configured for debugging Rust. A @@ -680,10 +690,6 @@ changelog-seen = 2 # Build compiler with the optimization enabled and -Zvalidate-mir, currently only for `std` #validate-mir-opts = 3 -# Copy the linker, DLLs, and various libraries from MinGW into the rustc toolchain. -# Only applies when the host or target is pc-windows-gnu. -#include-mingw-linker = true - # ============================================================================= # Options for specific targets # @@ -752,12 +758,14 @@ changelog-seen = 2 # This option will override the same option under [build] section. #sanitizers = build.sanitizers (bool) -# Build the profiler runtime for this target(required when compiling with options that depend -# on this runtime, such as `-C profile-generate` or `-C instrument-coverage`). +# When true, build the profiler runtime for this target (required when compiling +# with options that depend on this runtime, such as `-C profile-generate` or +# `-C instrument-coverage`). This may also be given a path to an existing build +# of the profiling runtime library from LLVM's compiler-rt. # This option will override the same option under [build] section. #profiler = build.profiler (bool) -# This option supports enable `rpath` in each target independently, +# This option supports enable `rpath` in each target independently, # and will override the same option under [rust] section. It only works on Unix platforms #rpath = rust.rpath (bool) @@ -834,3 +842,7 @@ changelog-seen = 2 # # Available options: fast, balanced, best #compression-profile = "fast" + +# Copy the linker, DLLs, and various libraries from MinGW into the rustc toolchain. +# Only applies when the host or target is pc-windows-gnu. +#include-mingw-linker = true |