From 9f455a1d9d6e8154341e0c650acf5c049aacc81a Mon Sep 17 00:00:00 2001
From: jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Wed, 4 May 2011 14:49:58 +0000
Subject: [PATCH] [packages] package luaposix, the general Lua POSIX library

git-svn-id: svn://svn.openwrt.org/openwrt/packages@26821 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 lang/luaposix/Makefile                        | 52 +++++++++++++++++++++++++++
 lang/luaposix/patches/100-eglibc-compat.patch | 26 ++++++++++++++
 2 files changed, 78 insertions(+)
 create mode 100644 lang/luaposix/Makefile
 create mode 100644 lang/luaposix/patches/100-eglibc-compat.patch

diff --git a/lang/luaposix/Makefile b/lang/luaposix/Makefile
new file mode 100644
index 000000000..7252b91e8
--- /dev/null
+++ b/lang/luaposix/Makefile
@@ -0,0 +1,52 @@
+#
+# Copyright (C) 2011 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=luaposix
+PKG_VERSION:=5.1.11
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://luaforge.net/frs/download.php/4813
+PKG_MD5SUM:=edb76911dbdabe98dec49e3d8a126227
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/luaposix
+  SUBMENU:=Lua
+  SECTION:=lang
+  CATEGORY:=Languages
+  TITLE:=luaposix
+  URL:=http://luaposix.luaforge.net/
+  DEPENDS:=+lua
+endef
+
+define Package/luaposix/description
+  luaposix is a general POSIX library for Lua providing access
+  to various low level libc functions.
+endef
+
+define Build/Configure
+endef
+
+TARGET_CFLAGS += -DLUA_USE_LINUX $(FPIC) -std=gnu99
+
+ifneq ($(CONFIG_USE_EGLIBC),)   
+  ifeq ($(CONFIG_EGLIBC_OPTION_EGLIBC_UTMP),)
+    TARGET_CFLAGS += -DNO_GETLOGIN
+  endif
+endif
+
+
+define Package/luaposix/install
+	$(INSTALL_DIR) $(1)/usr/lib/lua
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/posix.so $(1)/usr/lib/lua
+endef
+
+$(eval $(call BuildPackage,luaposix))
diff --git a/lang/luaposix/patches/100-eglibc-compat.patch b/lang/luaposix/patches/100-eglibc-compat.patch
new file mode 100644
index 000000000..96a6fce64
--- /dev/null
+++ b/lang/luaposix/patches/100-eglibc-compat.patch
@@ -0,0 +1,26 @@
+--- a/lposix.c
++++ b/lposix.c
+@@ -960,11 +960,13 @@ static int Pctermid(lua_State *L)		/** c
+ }
+ 
+ 
++#ifndef NO_GETLOGIN
+ static int Pgetlogin(lua_State *L)		/** getlogin() */
+ {
+ 	lua_pushstring(L, getlogin());
+ 	return 1;
+ }
++#endif
+ 
+ 
+ static void Fgetpasswd(lua_State *L, int i, const void *data)
+@@ -1778,7 +1780,9 @@ static const luaL_reg R[] =
+ #if _POSIX_VERSION >= 200112L
+ 	{"getgroups",		Pgetgroups},
+ #endif
++#ifndef NO_GETLOGIN
+ 	{"getlogin",		Pgetlogin},
++#endif
+ 	{"getopt_long",		Pgetopt_long},
+ 	{"getpasswd",		Pgetpasswd},
+ 	{"getpid",		Pgetpid},
-- 
2.11.0