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-rw-r--r--extra/patches/rustc/0007-do-not-install-libunwind-source.patch19
1 files changed, 19 insertions, 0 deletions
diff --git a/extra/patches/rustc/0007-do-not-install-libunwind-source.patch b/extra/patches/rustc/0007-do-not-install-libunwind-source.patch
new file mode 100644
index 0000000..e8ff8b7
--- /dev/null
+++ b/extra/patches/rustc/0007-do-not-install-libunwind-source.patch
@@ -0,0 +1,19 @@
+From: Dominic Meiser <alpine@msrd0.de>
+Date: Tue, 22 Dec 2020 23:31:28 +0100
+Subject: [PATCH] Do not install libunwind source
+
+This was added in rustc 1.48, but is incompatible with the Alpine Linux package since it removes all bundled
+dependencies prior to building.
+
+diff -Naur rustc-1.48.0-src.orig/src/bootstrap/dist.rs rustc-1.48.0-src/src/bootstrap/dist.rs
+--- rustc-1.48.0-src.orig/src/bootstrap/dist.rs 2020-12-22 16:39:30.504249113 +0100
++++ rustc-1.48.0-src/src/bootstrap/dist.rs 2020-12-22 16:42:08.663006830 +0100
+@@ -1016,7 +1016,7 @@
+ copy_src_dirs(
+ builder,
+ &builder.src,
+- &["library", "src/llvm-project/libunwind"],
++ &["library"],
+ &[
+ // not needed and contains symlinks which rustup currently
+ // chokes on when unpacking.