diff options
Diffstat (limited to 'meta/recipes-kernel/linux/linux-tools.inc')
| -rw-r--r-- | meta/recipes-kernel/linux/linux-tools.inc | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/meta/recipes-kernel/linux/linux-tools.inc b/meta/recipes-kernel/linux/linux-tools.inc index aa45dba306..b667421fb1 100644 --- a/meta/recipes-kernel/linux/linux-tools.inc +++ b/meta/recipes-kernel/linux/linux-tools.inc @@ -1,17 +1,27 @@ # included by kernel recipes if they want to build/provide # perf functionality from their tree. -do_compile_perf_libc-uclibc () { - : -} -do_install_perf_libc-uclibc () { - : + +BUILDPERF = "yes" +BUILDPERF_libc-uclibc = "no" +# perf requires binutils which is GPLv3 licensed, don't prevent the entire kernel +# being built if GPLv3 is in INCOMPATIBLE_LICENSE +python () { + if ((d.getVar("INCOMPATIBLE_LICENSE", True) or "").find("GPLv3") != -1): + # GPLv3, drop perf + d.setVar("BUILDPERF", "no") + d.setVar("PERFDEPENDS", "") } -do_compile_perf() { + +do_compile_perf () { + if [ "${BUILDPERF}" = "yes" ]; then oe_runmake -C ${S}/tools/perf CC="${CC}" LD="${LD}" prefix=${prefix} NO_NEWT=1 NO_DWARF=1 + fi } -fakeroot do_install_perf() { +fakeroot do_install_perf () { + if [ "${BUILDPERF}" = "yes" ]; then oe_runmake -C ${S}/tools/perf CC="${CC}" LD="${LD}" prefix=${prefix} DESTDIR=${D} install NO_NEWT=1 NO_DWARF=1 + fi } @@ -26,5 +36,6 @@ PERFDEPENDS = "virtual/${MLPREFIX}libc:do_populate_sysroot ${MLPREFIX}elfutils:d PERFDEPENDS_libc-uclibc = "" PERFRDEPENDS = "python perl elfutils" PERFRDEPENDS_libc-uclibc = "" + do_compile_perf[depends] = "${PERFDEPENDS}" RDEPENDS_perf += "${PERFRDEPENDS}" |