diff options
| -rw-r--r-- | meta/recipes-kernel/perf/perf.inc | 22 | ||||
| -rw-r--r-- | meta/recipes-kernel/perf/perf_3.4.bb | 2 |
2 files changed, 24 insertions, 0 deletions
diff --git a/meta/recipes-kernel/perf/perf.inc b/meta/recipes-kernel/perf/perf.inc new file mode 100644 index 0000000000..d112751417 --- /dev/null +++ b/meta/recipes-kernel/perf/perf.inc @@ -0,0 +1,22 @@ +PERF_FEATURES_ENABLE ?= "perf-scripting perf-tui" + +def perf_feature_enabled(feature, trueval, falseval, d): + """ + Check which perf features are enabled. + + The PERF_FEATURES_ENABLE variable lists the perf features to + enable. Override it if you want something different from what's + listed above, which is the default. If empty, the build won't + enable any features (which may be exactly what you want, just a + barebones perf without any extra baggage, what you get if you + specify an empty feature list). + + Available perf features: + perf-scripting: enable support for Perl and Python bindings + perf-tui: enable support for the perf TUI (via libnewt) + + """ + enabled_features = d.getVar("PERF_FEATURES_ENABLE", True) or "" + if feature in enabled_features: + return trueval + return falseval diff --git a/meta/recipes-kernel/perf/perf_3.4.bb b/meta/recipes-kernel/perf/perf_3.4.bb index 381332e7b7..d49424309d 100644 --- a/meta/recipes-kernel/perf/perf_3.4.bb +++ b/meta/recipes-kernel/perf/perf_3.4.bb @@ -11,6 +11,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7" PR = "r1" +require perf.inc + BUILDPERF_libc-uclibc = "no" DEPENDS = "virtual/kernel \ |