initial buildroot for linux 5.15

package/linuxptp/linuxptp.mk

@@ -0,0 +1,50 @@
+################################################################################
+#
+# linuxptp
+#
+################################################################################
+
+LINUXPTP_VERSION = 3.1.1
+LINUXPTP_SOURCE = linuxptp-$(LINUXPTP_VERSION).tgz
+LINUXPTP_SITE = http://downloads.sourceforge.net/linuxptp
+LINUXPTP_LICENSE = GPL-2.0+
+LINUXPTP_LICENSE_FILES = COPYING
+LINUXPTP_CPE_ID_VENDOR = linuxptp_project
+
+LINUXPTP_MAKE_ENV = \
+	$(TARGET_MAKE_ENV) \
+	CROSS_COMPILE="$(TARGET_CROSS)" \
+	KBUILD_OUTPUT=$(STAGING_DIR)
+
+LINUXPTP_MAKE_OPTS = \
+	prefix=/usr \
+	EXTRA_CFLAGS="$(TARGET_CFLAGS)" \
+	EXTRA_LDFLAGS="$(TARGET_LDFLAGS)"
+
+define LINUXPTP_BUILD_CMDS
+	$(LINUXPTP_MAKE_ENV) $(MAKE) $(LINUXPTP_MAKE_OPTS) -C $(@D) all
+endef
+
+define LINUXPTP_INSTALL_TARGET_CMDS
+	$(LINUXPTP_MAKE_ENV) $(MAKE) $(LINUXPTP_MAKE_OPTS) \
+		DESTDIR=$(TARGET_DIR) -C $(@D) install
+
+	$(INSTALL) -D -m 644 $(LINUXPTP_PKGDIR)/linuxptp.cfg \
+		$(TARGET_DIR)/etc/linuxptp.cfg
+endef
+
+define LINUXPTP_INSTALL_INIT_SYSV
+	$(INSTALL) -m 755 -D $(LINUXPTP_PKGDIR)/S65ptp4l \
+		$(TARGET_DIR)/etc/init.d/S65ptp4l
+	$(INSTALL) -m 755 -D $(LINUXPTP_PKGDIR)/S66phc2sys \
+		$(TARGET_DIR)/etc/init.d/S66phc2sys
+endef
+
+define LINUXPTP_INSTALL_INIT_SYSTEMD
+	$(INSTALL) -D -m 644 $(LINUXPTP_PKGDIR)/ptp4l.service \
+		$(TARGET_DIR)/usr/lib/systemd/system/ptp4l.service
+	$(INSTALL) -D -m 644 $(LINUXPTP_PKGDIR)/phc2sys.service \
+		$(TARGET_DIR)/usr/lib/systemd/system/phc2sys.service
+endef
+
+$(eval $(generic-package))