[ompl] Fix patch apply error (#10972)

* [ompl] Fix patch apply error

* [ompl] Fix build error

* [ompl] Add comments

ports/ompl/CONTROL

@@ -1,5 +1,5 @@
 Source: ompl
-Version: 1.4.2-3
+Version: 1.4.2-4
 Homepage: https://bitbucket.org/ompl
 Description: The Open Motion Planning Library, consists of many state-of-the-art sampling-based motion planning algorithms
 Build-Depends: boost-dynamic-bitset, boost-filesystem, boost-graph, boost-odeint, boost-program-options, boost-serialization, boost-system, boost-test, boost-ublas, boost-timer, eigen3

ports/ompl/fix-findeigen3.patch

@@ -1,13 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index fbde81b..c31c6ee 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -110,7 +110,7 @@ endif()
- set_package_properties(Eigen3 PROPERTIES
-     URL "http://eigen.tuxfamily.org"
-     PURPOSE "A linear algebra library used throughout OMPL.")
--find_package(Eigen3 REQUIRED)
-+find_package(Eigen3 CONFIG REQUIRED)
- include_directories("${EIGEN3_INCLUDE_DIR}")
- 
- set_package_properties(MORSE PROPERTIES

ports/ompl/portfile.cmake

@@ -19,8 +19,13 @@ vcpkg_extract_source_archive_ex(
     OUT_SOURCE_PATH SOURCE_PATH
     ARCHIVE ${ARCHIVE}
     REF ${OMPL_VERSION}
-    PATCHES fix-findeigen3.patch
 )
+
+#Due to there are URL before the change text, using patch modify this change failed, so use the following command instead of patch.
+file(READ ${SOURCE_PATH}/CMakeLists.txt _contents)
+string(REPLACE "find_package(Eigen3 REQUIRED)" "find_package(Eigen3 CONFIG REQUIRED)" _contents "${_contents}")
+file(WRITE ${SOURCE_PATH}/CMakeLists.txt "${_contents}")
+
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA