Khem Raj
665213a13d
musl builds need libunwind.a to be in sysroot for libstd-rs to build unwinding support into it. This also means we need to compile libunwind with --enable-static in oe-core Signed-off-by: Khem Raj <raj.khem@gmail.com>
32 lines
932 B
PHP
32 lines
932 B
PHP
SUMMARY = "Rust standard libaries"
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HOMEPAGE = "http://www.rust-lang.org"
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SECTION = "devel"
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LICENSE = "MIT | Apache-2.0"
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RUSTLIB_DEP = ""
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inherit cargo
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DEPENDS_append_libc-musl = " libunwind"
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# Needed so cargo can find libbacktrace
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RUSTFLAGS += "-L ${STAGING_LIBDIR} -C link-arg=-Wl,-soname,libstd.so"
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S = "${RUSTSRC}/src/libstd"
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CARGO_BUILD_FLAGS += "--features '${CARGO_FEATURES}'"
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do_compile_prepend () {
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export CARGO_TARGET_DIR="${B}"
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# For Rust 1.13.0 and newer
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export RUSTC_BOOTSTRAP="1"
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}
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do_install () {
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mkdir -p ${D}${rustlibdir}
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# With the incremental build support added in 1.24, the libstd deps directory also includes dependency
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# files that get installed. Those are really only needed to incrementally rebuild the libstd library
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# itself and don't need to be installed.
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rm ${B}/${TARGET_SYS}/${BUILD_DIR}/deps/*.d
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cp ${B}/${TARGET_SYS}/${BUILD_DIR}/deps/* ${D}${rustlibdir}
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}
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