kwave: Fix build by not building docs / remove obsolete patch

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>

recipes-kde/apps/kwave/files/0001-FIND_REQUIRED_PROGRAM-is-broken-use-the-tools-direct.patch

@@ -1,38 +0,0 @@
-From e74c303363ad3d09d0987c7d6b807479a23ef186 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Andreas=20M=C3=BCller?= <schnitzeltony@gmail.com>
-Date: Fri, 22 May 2020 14:38:40 +0200
-Subject: [PATCH] FIND_REQUIRED_PROGRAM is broken - use the tools directly
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Upstream-Status: Pending
-
-Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
----
- cmake/FindRequiredProgram.cmake | 9 +--------
- 1 file changed, 1 insertion(+), 8 deletions(-)
-
-diff --git a/cmake/FindRequiredProgram.cmake b/cmake/FindRequiredProgram.cmake
-index 11af04e..673b981 100644
---- a/cmake/FindRequiredProgram.cmake
-+++ b/cmake/FindRequiredProgram.cmake
-@@ -26,14 +26,7 @@
- # usage: FIND_REQUIRED_PROGRAM(variable name1 [name2] ...)
- MACRO(FIND_REQUIRED_PROGRAM _variable)
- 
--    FIND_PROGRAM(${_variable} NAMES ${ARGN})
--
--    IF (${_variable})
--        GET_FILENAME_COMPONENT(_basename ${${_variable}} NAME_WE)
--        MESSAGE(STATUS "Found ${_basename}: ${${_variable}}")
--    ELSE (${_variable})
--        MESSAGE(FATAL_ERROR "Unable to find executable for ${ARGN}")
--    ENDIF (${_variable})
-+    SET(_variable, ${ARGN})
- 
- ENDMACRO(FIND_REQUIRED_PROGRAM)
- 
--- 
-2.21.1
-

recipes-kde/apps/kwave/kwave.bb

@@ -34,8 +34,8 @@ DEPENDS += "\
 
 PV = "${KDE_APP_VERSION}"
 SRC_URI[sha256sum] = "85c74147079a3502dc97a4aa37c6513106152a1c6c4c7dacbf01786ac5a18861"
-SRC_URI += "file://0001-FIND_REQUIRED_PROGRAM-is-broken-use-the-tools-direct.patch"
 
+EXTRA_OECMAKE += "-DWITH_DOC=OFF"
 # Aagh: To select a soundcard we need to select another type - so keep oss in as dummy
 #EXTRA_OECMAKE += "-DWITH_OSS=OFF"