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The ovmf package fails to build if you use a PARALLEL_MAKE flag
without a space in it. If you put the following in local.conf for
example:
PARALLEL_MAKE = "-j4"
The build will fail with as follows:
| build.exe: error: Option -n only allows one instance in command line!
| WARNING: /opt/build/ovmf/git-r0/temp/run.do_compile.26080:1 exit 2 from '/opt/build/ovmf/git-r0/git/OvmfPkg/build.sh $PARALLEL_JOBS -a $OVMF_ARCH -b RELEASE -t ${FIXED_GCCVER}'
| ERROR: Function failed: do_compile (log file is located at /opt/build/ovmf/git-r0/temp/log.do_compile.26080)
The failure is because the build.sh expects a space. The simple work
around is to fix the recipe to add some white space. The build.sh
only cares that it gets at least one space between the arguments, the
extra space if someone uses "-j 4" does not cause problems.
(From OE-Core rev: 89456f911425c3e7f65e8b9202b8d02775129923)
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
(cherry picked from commit cf7f4705e65a877cb4b3ac8872369c1b2e81a7be)
Signed-off-by: Armin Kuster <akuster808@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.