meta-clang has options when it comes to C++ runtime, default is to use gnu runtime, other options are llvm runtime and android runtime. This patch helps when a distro is using llvm runtime for C/C++ runtime. It informs the rust build system about right C++ runtime to configure for when such a setting is used.
Signed-off-by: Khem Raj <[email protected]> --- meta/recipes-devtools/rust/rust.inc | 3 +++ 1 file changed, 3 insertions(+) diff --git a/meta/recipes-devtools/rust/rust.inc b/meta/recipes-devtools/rust/rust.inc index 284347dedc..c288903c9b 100644 --- a/meta/recipes-devtools/rust/rust.inc +++ b/meta/recipes-devtools/rust/rust.inc @@ -73,6 +73,7 @@ python do_configure() { # [target.ARCH-poky-linux] host_section = "target.{}".format(d.getVar('RUST_HOST_SYS', True)) + runtime = "target.{}".format(d.getVar('RUNTIME', True)) config.add_section(host_section) llvm_config_target = d.expand("${RUST_ALTERNATE_EXE_PATH}") @@ -107,6 +108,8 @@ python do_configure() { # [llvm] config.add_section("llvm") config.set("llvm", "static-libstdcpp", e(False)) + if "llvm" in runtime: + config.set("llvm", "use-libcxx", e(True)) # [rust] config.add_section("rust") -- 2.37.2
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