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Andre McCurdy
0a2f61a0d4
Previously, ASNEEDED was appended to TARGET_LDFLAGS from as-needed.inc via tcmode-default.inc and so may not have been enabled for external toolchain builds or other configurations which over-ride TCMODE (ie builds which do not include tcmode-default.inc). Include ASNEEDED in TARGET_LDFLAGS directly from bitbake.conf to ensure that the optimisation is applied to all builds (and for consistency with the way that TARGET_LINK_HASH_STYLE is handled). (From OE-Core rev: 996bcb143cb8755cadb986e084b5f24e3ffdb03b) Signed-off-by: Andre McCurdy <armccurdy@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
QEMU Emulation Targets ====================== To simplify development, the build system supports building images to work with the QEMU emulator in system emulation mode. Several architectures are currently supported in 32 and 64 bit variants: * ARM (qemuarm + qemuarm64) * x86 (qemux86 + qemux86-64) * PowerPC (qemuppc only) * MIPS (qemumips + qemumips64) Use of the QEMU images is covered in the Yocto Project Reference Manual. The appropriate MACHINE variable value corresponding to the target is given in brackets.