arm/optee-client: rewrite recipe

The license is 2-clause BSD, so specify that precisely.

No need to inherit python3native as it is not used.

Instead of using the bare Makefile build, use CMake.

Change-Id: I324f633428f10fdaabaa57b2f2561c2fdc847919
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>

meta-arm/recipes-security/optee/optee-client.inc

@@ -2,12 +2,10 @@ SUMMARY = "OP-TEE Client API"
 DESCRIPTION = "Open Portable Trusted Execution Environment - Normal World Client side of the TEE"
 HOMEPAGE = "https://www.op-tee.org/"
 
-LICENSE = "BSD"
-LIC_FILES_CHKSUM = "file://${S}/LICENSE;md5=69663ab153298557a59c67a60a743e5b"
+LICENSE = "BSD-2-Clause"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=69663ab153298557a59c67a60a743e5b"
 
-require optee.inc
-
-inherit python3native systemd update-rc.d
+inherit systemd update-rc.d cmake
 
 SRC_URI = " \
     git://github.com/OP-TEE/optee_client.git \
@@ -16,31 +14,11 @@ SRC_URI = " \
 "
 
 S = "${WORKDIR}/git"
-B = "${WORKDIR}/build"
 
-EXTRA_OEMAKE = "O=${B}"
-
-do_compile() {
-    cd ${S}
-    oe_runmake
-}
-do_compile[cleandirs] = "${B}"
-
-do_install() {
-    cd ${S}
-    oe_runmake install
-
-    install -D -p -m0755 ${B}/export/usr/sbin/tee-supplicant ${D}${sbindir}/tee-supplicant
-
-    install -D -p -m0644 ${B}/export/usr/lib/libteec.so.1.0 ${D}${libdir}/libteec.so.1.0
-    ln -sf libteec.so.1.0 ${D}${libdir}/libteec.so
-    ln -sf libteec.so.1.0 ${D}${libdir}/libteec.so.1
-
-    install -d ${D}${includedir}
-    install -p -m0644 ${B}/export/usr/include/*.h ${D}${includedir}
+EXTRA_OECMAKE = "-DBUILD_SHARED_LIBS=ON"
 
+do_install_append() {
     install -D -p -m0644 ${WORKDIR}/tee-supplicant.service ${D}${systemd_system_unitdir}/tee-supplicant.service
-
     install -D -p -m0755 ${WORKDIR}/tee-supplicant.sh ${D}${sysconfdir}/init.d/tee-supplicant
 
     sed -i -e s:@sysconfdir@:${sysconfdir}:g \
@@ -52,8 +30,5 @@ do_install() {
 SYSTEMD_SERVICE_${PN} = "tee-supplicant.service"
 
 INITSCRIPT_PACKAGES = "${PN}"
-
 INITSCRIPT_NAME_${PN} = "tee-supplicant"
 INITSCRIPT_PARAMS_${PN} = "start 10 1 2 3 4 5 . stop 90 0 6 ."
-
-