libtalloc: add package

libtalloc is a memory allocator used in Samba4 and freeradius-server
version 3.0.x and higher.

Signed-off-by: Lucile Quirion <lucile.quirion@savoirfairelinux.com>

libs/libtalloc/Makefile

@@ -0,0 +1,112 @@
+#
+# Copyright (C) 2016 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=talloc
+PKG_VERSION:=2.1.7
+MAJOR_VERSION:=2
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://www.samba.org/ftp/talloc/
+PKG_MD5SUM:=d6763d65d03d627816ae1d50c74576fe
+
+PKG_MAINTAINER:=Lucile Quirion <lucile.quirion@savoirfairelinux.com>
+PKG_LICENSE:=LGPL-3.0+
+
+PKG_BUILD_PARALLEL:=0
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+define Package/libtalloc
+  SECTION:=libs
+  CATEGORY:=Libraries
+  TITLE:=Core memory allocator used in Samba
+  DEPENDS:=+USE_GLIBC:libbsd $(ICONV_DEPENDS)
+  URL:=https://talloc.samba.org/talloc/doc/html/index.html
+endef
+
+define Package/libtalloc/description
+  talloc is a hierarchical, reference counted memory pool system with destructors.
+endef
+
+CROSS = " \
+	\nChecking simple C program: OK \
+	\nrpath library support: OK \
+	\n-Wl,--version-script support: OK \
+	\nChecking getconf LFS_CFLAGS: NO \
+	\nChecking for large file support without additional flags: OK \
+	\nChecking for -D_LARGE_FILES: OK \
+	\nChecking correct behavior of strtoll: NO \
+	\nChecking for working strptime: OK \
+	\nChecking for C99 vsnprintf: OK \
+	\nChecking for HAVE_SHARED_MMAP: OK \
+	\nChecking for HAVE_MREMAP: OK \
+	\nChecking for HAVE_INCOHERENT_MMAP: NO \
+	\nChecking for HAVE_SECURE_MKSTEMP: OK \
+	\nChecking for HAVE_IFACE_GETIFADDRS: OK \
+	\nChecking for kernel change notify support: OK \
+	\nChecking for Linux kernel oplocks: OK \
+	\nChecking for kernel share modes: OK \
+	\nChecking if can we convert from CP850 to UCS-2LE: OK \
+	\nChecking if can we convert from UTF-8 to UCS-2LE: OK \
+	\nChecking whether we can use Linux thread-specific credentials with 32-bit system calls: OK \
+	\nChecking whether we can use Linux thread-specific credentials: OK \
+	\nChecking whether setreuid is available: OK \
+	\nChecking whether setresuid is available: OK \
+	\nChecking whether seteuid is available: OK \
+	\nChecking whether fcntl locking is available: OK \
+	\nChecking for the maximum value of the 'time_t' type: OK \
+	\nChecking whether the realpath function allows a NULL argument: OK \
+	\nChecking whether POSIX capabilities are available: OK \
+	\nChecking for ftruncate extend: OK \
+	\nvfs_fileid checking for statfs() and struct statfs.f_fsid: OK \
+	\ngetcwd takes a NULL argument: OK \
+	\nChecking value of NSIG: \"65\" \
+	\nChecking value of _NSIG: \"65\" \
+	\nChecking value of SIGRTMAX: \"64\" \
+	\nChecking value of SIGRTMIN: \"34\" \
+	\nChecking if toolchain accepts -fstack-protector: OK \
+	\n"
+
+define Build/Configure
+	(cd $(PKG_BUILD_DIR); \
+		echo -e >cache.txt $(CROSS) " \
+			\nChecking uname machine type: \"$(ARCH)\" \
+			\nChecking uname release type: \"$(LINUX_VERSION)\" \
+			\nChecking uname sysname type: \"Linux\" \
+			\nChecking uname version type: \"$(LINUX_UNAME_VERSION)\" \
+		\n" ; \
+		$(CONFIGURE_VARS) \
+		./buildtools/bin/waf configure \
+			--prefix=/usr \
+			--sysconfdir=/etc \
+			--localstatedir=/var \
+			--with-libiconv="$(ICONV_PREFIX)" \
+			--cross-compile \
+			--cross-answers=$(PKG_BUILD_DIR)/cache.txt \
+			--disable-rpath \
+			--disable-rpath-install \
+	)
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_BUILD_DIR)/bin/default/libtalloc.so $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/include
+	$(CP) $(PKG_BUILD_DIR)/*.h $(1)/usr/include/
+endef
+
+define Package/libtalloc/install
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_BUILD_DIR)/bin/default/libtalloc.so $(1)/usr/lib/libtalloc.so.$(MAJOR_VERSION)
+	(cd $(1)/usr/lib; ln -sf libtalloc.so.$(MAJOR_VERSION) libtalloc.so)
+endef
+
+$(eval $(call BuildPackage,libtalloc))