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Since commit d297f7ebf3f6 [fribidi: use Meson instead of autotools] build failures have been observed with this package. The immediate issue was related to improperly named #defines per https://github.com/fribidi/fribidi/commit/46f52d588ab5, however, the root cause was FRIBIDI_SIZEOF_INT getting a value of "-1". After searching the meson logs the following was found: Could not run: /tmp/tmp2fxe6ha1/output.exe (error: [Errno 13] Permission denied) Checking for size of "int": -1 Which pointed to the real root cause being /tmp mounted with noexec, a common configuration on Redhat and other distros. This issues has been raised in the meson community: https://github.com/mesonbuild/meson/issues/2972 but is yet to be addressed. Using the discussion from issue#2972 and the fact that the underlying code makes use of python 'tempfile' we can simply create a 'tmp' directory and make use of TMPDIR to avoid this issue. (From OE-Core rev: 9800daf59d2235bc492d1aeb600e46ad62303510) Signed-off-by: Mark Asselstine <mark.asselstine@windriver.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.