We are using OProfle as a profiling tool adn but have to requirment to move Operf tool As of now our build infrastructure is generating Oprofile binaries but there is no Operf Bianry is generated after build.
We found some pathces realted to PPC architecture which enable OPerf for PPC But as we are on ARM ,how do we enable Operf for ARM. Below is our source of OProf /poky/meta/recipes-kernel/oprofile/oprofile_0.9.8.bb require oprofile.inc PR = "${INC_PR}.3" DEPENDS += "virtual/kernel" DEPENDS_append_powerpc64 = " libpfm4" SRC_URI += "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${PV}.tar.gz \ file://0001-Add-rmb-definition-for-AArch64-architecture.patch \ file://0001-OProfile-doesn-t-build-for-32-bit-ppc-the-operf_util.patch \ file://0001-Handle-early-perf_events-kernel-without-PERF_RECORD_.patch \ file://0001-Fix-up-configure-to-handle-architectures-that-do-not.patch \ file://0001-Change-configure-to-look-for-libpfm4-function-first-.patch \ file://0001-ophelp-lists-events-Fix-doc-URL-for-ppc64-arch.patch \ file://0001-Allow-ppc64-events-to-be-specified-with-or-without-_.patch \ file://0001-Fix-PPC64-specific-libpfm-usage-so-it-doesn-t-break-.patch" SRC_URI[md5sum] = "6d127023af1dd1cf24e15411229f3cc8" SRC_URI[sha256sum] = "ab45900fa1a23e5d5badf3c0a55f26c17efe6e184efcf00b371433751fa761bc" S = "${WORKDIR}/oprofile-${PV}" Thanks Amit _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto