libuhttpd: Update to 2.1.2

Signed-off-by: Jianhui Zhao <jianhuizhao329@gmail.com>

libs/libuhttpd/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libuhttpd
-PKG_VERSION:=2.0.3
-PKG_RELEASE:=1
+PKG_VERSION:=2.1.2
+PKG_RELEASE:=2
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_VERSION:=v$(PKG_VERSION)
 PKG_SOURCE_URL=https://github.com/zhaojh329/libuhttpd.git
-PKG_MIRROR_HASH:=f20e4081ba1bbea277a3c86f28fa451d54546817a58814fff91470550a5b8e5d
+PKG_MIRROR_HASH:=0f80b643ca4fa652df1a4510384e941e045b1ad8124fa4c8128a56861189b325
 CMAKE_INSTALL:=1
 
 PKG_BUILD_DIR=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_SOURCE_SUBDIR)
@@ -39,6 +39,7 @@ define Package/libuhttpd-nossl
   $(Package/libuhttpd/default)
   TITLE += (NO SSL)
   VARIANT:=nossl
+  CONFLICTS:=libuhttpd-openssl libuhttpd-wolfssl libuhttpd-mbedtls
 endef
 
 define Package/libuhttpd-openssl
@@ -46,6 +47,7 @@ define Package/libuhttpd-openssl
   TITLE += (openssl)
   DEPENDS += +libustream-openssl
   VARIANT:=openssl
+  CONFLICTS:=libuhttpd-wolfssl libuhttpd-mbedtls
 endef
 
 define Package/libuhttpd-wolfssl
@@ -53,6 +55,7 @@ define Package/libuhttpd-wolfssl
   TITLE += (wolfssl)
   DEPENDS += +libustream-wolfssl
   VARIANT:=wolfssl
+  CONFLICTS:=libuhttpd-mbedtls
 endef
 
 define Package/libuhttpd-mbedtls
@@ -67,8 +70,9 @@ ifeq ($(BUILD_VARIANT),nossl)
 endif
 
 define Package/libuhttpd/default/install
-	$(INSTALL_DIR) $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/lib/ $(1)/usr/lib/lua/
 	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/libuhttpd.so* $(1)/usr/lib/
+	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/lua/uhttpd.so* $(1)/usr/lib/lua/
 endef
 
 Package/libuhttpd-nossl/install = $(Package/libuhttpd/default/install)

libs/libuhttpd/patches/001-fix-find-lua.patch

@@ -0,0 +1,37 @@
+Index: libuhttpd-2.1.0/src/CMakeLists.txt
+===================================================================
+--- libuhttpd-2.1.0.orig/src/CMakeLists.txt
++++ libuhttpd-2.1.0/src/CMakeLists.txt
+@@ -8,7 +8,7 @@ set(UHTTPD_VERSION_PATCH 0)
+ 
+ # Check the third party Libraries
+ find_package(Libubox REQUIRED)
+-find_package(Lua)
++find_package(Lua51)
+ 
+ include_directories(${CMAKE_CURRENT_BINARY_DIR} ${LIBUBOX_INCLUDE_DIR})
+ 
+@@ -20,9 +20,9 @@ option(UHTTPD_SSL_SUPPORT "SSL support"
+ 
+ 
+ set(LUA_SUPPORT_DEFAULT "ON")
+-if (NOT LUA_FOUND)
++if (NOT LUA51_FOUND)
+     set(LUA_SUPPORT_DEFAULT "OFF")
+-endif (NOT LUA_FOUND)
++endif (NOT LUA51_FOUND)
+ 
+ set(UHTTPD_LUA_SUPPORT_CONFIG 1)
+ option(UHTTPD_LUA_SUPPORT "LUA support" ${LUA_SUPPORT_DEFAULT})
+@@ -34,9 +34,9 @@ else ()
+ endif ()
+ 
+ if (UHTTPD_LUA_SUPPORT)
+-    if (NOT LUA_FOUND)
++    if (NOT LUA51_FOUND)
+         message(FATAL_ERROR "Lua was not found on your system")
+-    endif (NOT LUA_FOUND)
++    endif (NOT LUA51_FOUND)
+ 
+     include_directories(${LUA_INCLUDE_DIR})
+     list(APPEND EXTRA_LIBS ${LUA_LIBRARY})