[oe] [meta-oe][PATCH v2] Ply: Add recipe for git version

[Leo Yan]

Ply is a light-weight eBPF tool which compiles ply script or one-liner
to Linux BPF programs and attaches to kprobes and tracepoints.  It
doesn't require external dependencies except libc, so it's very friendly
for embedded system usage.

This patch adds the recipe to support ply building for git version.

Signed-off-by: Leo Yan <leo.yan at linaro.org>
---
 meta-oe/recipes-devtools/ply/ply_git.bb | 38 +++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 meta-oe/recipes-devtools/ply/ply_git.bb

diff --git a/meta-oe/recipes-devtools/ply/ply_git.bb b/meta-oe/recipes-devtools/ply/ply_git.bb
new file mode 100644
index 000000000..21395885c
--- /dev/null
+++ b/meta-oe/recipes-devtools/ply/ply_git.bb
@@ -0,0 +1,38 @@
+SUMMARY = "Ply: A light-weight dynamic tracer for eBPF"
+HOMEPAGE = "https://github.com/iovisor/ply"
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
+
+DEPENDS += "bison-native"
+
+SRC_URI = "git://github.com/iovisor/ply"
+SRCREV = "aa5b9ac31307ec1acece818be334ef801c802a12"
+
+S = "${WORKDIR}/git"
+
+do_configure_prepend() {
+    ( cd ${S}; ./autogen.sh; cd - )
+}
+
+do_configure() {
+    ( cd ${S}; ./configure --host=${TARGET_SYS} --prefix=${D}${prefix}; cd - )
+}
+
+do_compile() {
+    ( cd ${S}; oe_runmake; cd - )
+}
+
+do_install() {
+    ( cd ${S}; oe_runmake install; cd - )
+}
+
+do_install_append() {
+    chrpath -d ${D}${prefix}/sbin/ply
+}
+
+# x86, mips32/64, riscv64 are not supported in this release
+COMPATIBLE_HOST_i586 = 'null'
+COMPATIBLE_HOST_i686 = 'null'
+COMPATIBLE_HOST_mipsarchn32 = "null"
+COMPATIBLE_HOST_mipsarchn64 = "null"
+COMPATIBLE_HOST_riscv64 = "null"
-- 
2.17.1