OE_IMPORTS += "oe.external" EXTERNAL_TOOLCHAIN_SYSROOT ?= "${@oe.external.run(d, 'gcc', *(TARGET_CC_ARCH.split() + ['-print-sysroot'])).rstrip()}" EXTERNAL_TOOLCHAIN_LIBROOT ?= "${@oe.external.run(d, 'gcc', *(TARGET_CC_ARCH.split() + ['-print-file-name=crtbegin.o'])).rstrip().replace('/crtbegin.o', '')}" EXTERNAL_INSTALL_SOURCE_PATHS = "\ ${EXTERNAL_TOOLCHAIN_SYSROOT} \ ${EXTERNAL_TOOLCHAIN}/${EXTERNAL_TARGET_SYS} \ ${EXTERNAL_TOOLCHAIN_SYSROOT}/.. \ ${EXTERNAL_TOOLCHAIN} \ ${D} \ " # Potential locations within the external toolchain sysroot FILES_MIRRORS = "\ ${bindir}/|/usr/${baselib}/bin/\n \ ${base_libdir}/|/usr/${baselib}/\n \ ${libexecdir}/|/usr/libexec/\n \ ${libexecdir}/|/usr/${baselib}/${PN}\n \ ${mandir}/|/usr/share/man/\n \ ${mandir}/|/usr/man/\n \ ${mandir}/|/man/\n \ ${mandir}/|/share/doc/*-${EXTERNAL_TARGET_SYS}/man/\n \ ${prefix}/|${base_prefix}/\n \ " def external_run(d, *args): """Convenience wrapper""" oe_import(d) return oe.external.run(d, *args)