1 files changed, 65 insertions, 0 deletions
diff --git a/meta-openembedded/meta-oe/dynamic-layers/meta-python/recipes-extended/mozjs/mozjs/0003-rust.configure-do-not-try-to-find-a-suitable-upstrea.patch b/meta-openembedded/meta-oe/dynamic-layers/meta-python/recipes-extended/mozjs/mozjs/0003-rust.configure-do-not-try-to-find-a-suitable-upstrea.patch
new file mode 100644
index 0000000000..c440bf178f
--- /dev/null
+++ b/meta-openembedded/meta-oe/dynamic-layers/meta-python/recipes-extended/mozjs/mozjs/0003-rust.configure-do-not-try-to-find-a-suitable-upstrea.patch
@@ -0,0 +1,65 @@
+From 749ba11fd6a69c8180945d4866415d16ae06a9c0 Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex@linutronix.de>
+Date: Fri, 1 Oct 2021 13:02:17 +0200
+Subject: [PATCH] rust.configure: do not try to find a suitable upstream target
+
+OE is using custom targets and so this is bound to fail.
+
+Upstream-Status: Inapppropriate [oe-core specific]
+Signed-off-by: Alexander Kanavin <alex@linutronix.de>
+---
+ build/moz.configure/rust.configure | 34 ++----------------------------
+ 1 file changed, 2 insertions(+), 32 deletions(-)
+
+diff --git a/build/moz.configure/rust.configure b/build/moz.configure/rust.configure
+index cd77d72bb7..4b6481cbe3 100644
+--- a/build/moz.configure/rust.configure
++++ b/build/moz.configure/rust.configure
+@@ -459,33 +459,7 @@ def assert_rust_compile(host_or_target, rustc_target, rustc):
+ def rust_host_triple(
+     rustc, host, compiler_info, rustc_host, rust_supported_targets, arm_target
+ ):
+-    rustc_target = detect_rustc_target(
+-        host, compiler_info, arm_target, rust_supported_targets
+-    )
+-    if rustc_target != rustc_host:
+-        if host.alias == rustc_target:
+-            configure_host = host.alias
+-        else:
+-            configure_host = "{}/{}".format(host.alias, rustc_target)
+-        die(
+-            dedent(
+-                """\
+-        The rust compiler host ({rustc}) is not suitable for the configure host ({configure}).
+-
+-        You can solve this by:
+-        * Set your configure host to match the rust compiler host by editing your
+-        mozconfig and adding "ac_add_options --host={rustc}".
+-        * Or, install the rust toolchain for {configure}, if supported, by running
+-        "rustup default stable-{rustc_target}"
+-        """.format(
+-                    rustc=rustc_host,
+-                    configure=configure_host,
+-                    rustc_target=rustc_target,
+-                )
+-            )
+-        )
+-    assert_rust_compile(host, rustc_target, rustc)
+-    return rustc_target
++    return rustc_host
+ 
+ 
+ @depends(
+@@ -495,11 +469,7 @@ def rust_host_triple(
+ def rust_target_triple(
+     rustc, target, compiler_info, rust_supported_targets, arm_target
+ ):
+-    rustc_target = detect_rustc_target(
+-        target, compiler_info, arm_target, rust_supported_targets
+-    )
+-    assert_rust_compile(target, rustc_target, rustc)
+-    return rustc_target
++    return target.alias
+ 
+ 
+ set_config("RUST_TARGET", rust_target_triple)