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-rw-r--r--package/ruby/patches/0001-fix-default-coroutine-selection.patch21
1 files changed, 21 insertions, 0 deletions
diff --git a/package/ruby/patches/0001-fix-default-coroutine-selection.patch b/package/ruby/patches/0001-fix-default-coroutine-selection.patch
new file mode 100644
index 000000000..ea84aa9bc
--- /dev/null
+++ b/package/ruby/patches/0001-fix-default-coroutine-selection.patch
@@ -0,0 +1,21 @@
+fixed default coroutine selection for musl/uclibc
+
+https://github.com/ruby/ruby/pull/3567/commits/b570e7de87aaad8c903176d835e8124127f627b3
+
+Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
+
+diff -Nur ruby-3.0.0.orig/configure.ac ruby-3.0.0/configure.ac
+--- ruby-3.0.0.orig/configure.ac 2020-12-25 04:33:01.000000000 +0100
++++ ruby-3.0.0/configure.ac 2021-02-22 13:00:53.990314464 +0100
+@@ -2441,7 +2441,10 @@
+ rb_cv_coroutine=copy
+ ],
+ [
+- rb_cv_coroutine=ucontext
++ AC_CHECK_FUNCS([getcontext swapcontext makecontext],
++ [rb_cv_coroutine=ucontext],
++ [rb_cv_coroutine=copy; break]
++ )
+ ]
+ )
+ AC_MSG_RESULT(${rb_cv_coroutine})