lttng-ust: import from old packages feed

- update to latest version (v2.6.0)
 - add license info
 - add myself as maintainer

Signed-off-by: Nicolas Thill <nico@openwrt.org>

libs/lttng-ust/Makefile

@@ -0,0 +1,51 @@
+#
+# Copyright (C) 2013-2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=lttng-ust
+PKG_VERSION:=2.6.0
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL:=https://lttng.org/files/$(PKG_NAME)/
+PKG_MD5SUM:=74ad4826eac76c9dbf50fd3e46523191
+
+PKG_LICENSE:=LGPL-2.1 GPL-2.0
+PKG_LICENSE_FILES:=COPYING
+PKG_MAINTAINER:=Nicolas Thill <nico@openwrt.org>
+
+PKG_FIXUP:=autoreconf
+PKG_USE_MIPS16:=0
+PKG_BUILD_PARALLEL:=1
+PKG_INSTALL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/lttng-ust
+  SECTION:=libs
+  CATEGORY:=Libraries
+  TITLE:=Linux Trace Toolkit: next generation (library)
+  URL:=https://lttng.org/
+  DEPENDS:= +liburcu +libuuid +librt
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(1)/usr/include
+	$(CP) $(PKG_INSTALL_DIR)/usr/include/lttng $(1)/usr/include/
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/liblttng-ust*.{a,so*} $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/lttng-ust.pc $(1)/usr/lib/pkgconfig/
+endef
+
+define Package/lttng-ust/install
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/liblttng*.so.* $(1)/usr/lib/
+endef
+
+$(eval $(call BuildPackage,lttng-ust))

libs/lttng-ust/patches/001-no_docs_tests.patch

@@ -0,0 +1,11 @@
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -20,8 +20,6 @@ if BUILD_JAVA_AGENT
+ SUBDIRS += liblttng-ust-java-agent
+ endif
+ 
+-SUBDIRS += tests doc
+-
+ #temporarily disabled
+ # liblttng-ust-malloc
+ 

libs/lttng-ust/patches/002-examples.patch

@@ -0,0 +1,18 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -350,7 +350,14 @@ AC_ARG_WITH([lttng-system-rundir],
+ AC_DEFINE_UNQUOTED([LTTNG_SYSTEM_RUNDIR], ["$lttng_system_rundir"],
+ 	[LTTng system runtime directory])
+ 
+-AM_PATH_PYTHON([2.7],BUILD_GEN_TP_EXAMPLES=1,[:])
++AC_ARG_ENABLE([examples],
++	[AS_HELP_STRING([--enable-examples],[build examples [default=no]])],
++	[enable_examples=$enableval],
++	[enable_examples=no]
++)
++if test "x$enable_examples" = "xyes"; then
++  AM_PATH_PYTHON([2.7],BUILD_GEN_TP_EXAMPLES=1,[:])
++fi
+ AM_CONDITIONAL([BUILD_GEN_TP_EXAMPLES], [test $BUILD_GEN_TP_EXAMPLES], [Build examples requiring lttng-gen-tp])
+ 
+ AC_CONFIG_FILES([