Merge pull request #296 from janhohenheim/bevy-0.13

.cargo/config_fast_builds.toml

@@ -0,0 +1,40 @@
+# Rename this file to `config.toml` to enable "fast build" configuration. Please read the notes below.
+
+# NOTE: For maximum performance, build using a nightly compiler
+# If you are using rust stable, remove the "-Zshare-generics=y" below.
+
+[target.x86_64-unknown-linux-gnu]
+linker = "clang"
+rustflags = [
+    "-Clink-arg=-fuse-ld=lld", # Use LLD Linker
+    "-Zshare-generics=y", # (Nightly) Make the current crate share its generic instantiations
+    "-Zthreads=0", # (Nightly) Use improved multithreading with the recommended amount of threads.
+]
+
+# NOTE: you must install [Mach-O LLD Port](https://lld.llvm.org/MachO/index.html) on mac. you can easily do this by installing llvm which includes lld with the "brew" package manager:
+# `brew install llvm`
+[target.x86_64-apple-darwin]
+rustflags = [
+    "-Clink-arg=-fuse-ld=/usr/local/opt/llvm/bin/ld64.lld", # Use LLD Linker
+    "-Zshare-generics=y", # (Nightly) Make the current crate share its generic instantiations
+    "-Zthreads=0", # (Nightly) Use improved multithreading with the recommended amount of threads.
+]
+
+[target.aarch64-apple-darwin]
+rustflags = [
+    "-Clink-arg=-fuse-ld=/opt/homebrew/opt/llvm/bin/ld64.lld", # Use LLD Linker
+    "-Zshare-generics=y", # (Nightly) Make the current crate share its generic instantiations
+    "-Zthreads=0", # (Nightly) Use improved multithreading with the recommended amount of threads.
+]
+
+[target.x86_64-pc-windows-msvc]
+linker = "rust-lld.exe" # Use LLD Linker
+rustflags = [
+    "-Zshare-generics=n",
+    "-Zthreads=0", # (Nightly) Use improved multithreading with the recommended amount of threads.
+]
+
+# Optional: Uncommenting the following improves compile times, but reduces the amount of debug info to 'line number tables only'
+# In most cases the gains are negligible, but if you are on macos and have slow compile times you should see significant gains.
+#[profile.dev]
+#debug = 1

.gitignore

@@ -10,3 +10,5 @@ blender_assets.cats.txt*
 *.blend1
 
 trace-*.json
+
+.cargo/config.toml