[pcre2]Fix uwp build failure. (#8620)

ports/pcre2/CONTROL

@@ -1,4 +1,4 @@
 Source: pcre2
-Version: 10.30-5
+Version: 10.30-6
 Homepage: https://pcre.org/
 Description: PCRE2 is a re-working of the original Perl Compatible Regular Expressions library

ports/pcre2/fix-uwp.patch

@@ -0,0 +1,25 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 0e8a164..7e8150c 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -506,6 +506,7 @@ ADD_DEFINITIONS(-DHAVE_CONFIG_H)
+ 
+ IF(MSVC)
+   ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS)
++  add_compile_options(/wd4146)
+ ENDIF(MSVC)
+ 
+ SET(CMAKE_INCLUDE_CURRENT_DIR 1)
+diff --git a/src/pcre2_match.c b/src/pcre2_match.c
+index 050b7e9..49925a2 100644
+--- a/src/pcre2_match.c
++++ b/src/pcre2_match.c
+@@ -566,7 +566,7 @@ match(PCRE2_SPTR start_eptr, PCRE2_SPTR start_ecode, PCRE2_SIZE *ovector,
+ heapframe *F;           /* Current frame pointer */
+ heapframe *N = NULL;    /* Temporary frame pointers */
+ heapframe *P = NULL;
+-heapframe *assert_accept_frame;  /* For passing back the frame with captures */
++heapframe *assert_accept_frame = NULL;  /* For passing back the frame with captures */
+ PCRE2_SIZE frame_copy_size;      /* Amount to copy when creating a new frame */
+ 
+ /* Local variables that do not need to be preserved over calls to RRMATCH(). */

ports/pcre2/portfile.cmake

@@ -10,7 +10,9 @@ vcpkg_extract_source_archive_ex(
     OUT_SOURCE_PATH SOURCE_PATH
     ARCHIVE ${ARCHIVE}
     PATCHES fix-space.patch
-            fix-arm64-config.patch)
+            fix-arm64-config.patch
+            fix-uwp.patch
+)
 
 if(VCPKG_CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
     set(JIT OFF)
@@ -52,5 +54,4 @@ file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/share/doc)
 file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
 file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/man)
 file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/share)
-file(COPY ${SOURCE_PATH}/COPYING DESTINATION ${CURRENT_PACKAGES_DIR}/share/pcre2)
-file(RENAME ${CURRENT_PACKAGES_DIR}/share/pcre2/COPYING ${CURRENT_PACKAGES_DIR}/share/pcre2/copyright)
+file(INSTALL ${SOURCE_PATH}/COPYING DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)