net-libs/rabbitmq-c: remove unused patch

Closes: https://github.com/gentoo/gentoo/pull/3516

diff --git a/net-libs/rabbitmq-c/files/xmlto.patch b/net-libs/rabbitmq-c/files/xmlto.patch
deleted file mode 100644 (file)
index b1b97ed..0000000
--- a/net-libs/rabbitmq-c/files/xmlto.patch
+++ /dev/null
@@ -1,25 +0,0 @@
---- CMakeLists.txt.orig        2013-01-19 02:58:22.179338944 -0700
-+++ CMakeLists.txt     2013-01-19 03:18:40.936984417 -0700
-@@ -49,6 +49,7 @@
- include(CheckFunctionExists)
- include(CheckLibraryExists)
- include(CMakePushCheckState)
-+include(FindXmlTo)
- 
- # Detect if we need to link against a socket library:
- cmake_push_check_state()
-@@ -195,7 +196,13 @@
- endif (REGENERATE_AMQP_FRAMING)
- 
- find_package(POPT)
--find_package(XmlTo)
-+
-+set ( XmlTo_FOUND false )
-+find_program ( XMLTO_EXECUTABLE NAMES xmlto
-+  DOC "path to the xmlto docbook xslt frontend" )
-+if ( XMLTO_EXECUTABLE )
-+  set ( XmlTo_FOUND true )
-+endif ( XMLTO_EXECUTABLE )
- 
- if (POPT_FOUND AND XmlTo_FOUND)
-   set(DO_DOCS ON)