[jemalloc] Update to use vcpkg_from_github. Avoid adding config scripts that are not present in upstream. Rename DLLs to 'jemalloc' to match expectations elsewhere.

ports/jemalloc/CONTROL

@@ -1,4 +1,4 @@
 Source: jemalloc
-Version: 4.3.1
+Version: 4.3.1-1
 Description: jemalloc is a general purpose malloc(3) implementation that emphasizes fragmentation avoidance and scalable concurrency support
 Build-Depends:

ports/jemalloc/fix-cmakelists.patch

@@ -1,5 +1,5 @@
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 06e83ef..17526b0 100644
+index 06e83ef..229e17a 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
 @@ -57,6 +57,7 @@ option(enable-lazy-lock "Enable lazy locking (only lock when multi-threaded" OFF
@@ -10,7 +10,41 @@ index 06e83ef..17526b0 100644
  
  set (PACKAGE_NAME "jemalloc")
  project (${PACKAGE_NAME} C)
-@@ -825,6 +826,17 @@ if(C_UTIL_INTEGRATION_DEFS)
+@@ -711,12 +712,8 @@ endif()
+ 
+ # The original library, delivery product
+ set(LIBJEMALLOCLIB jemalloc${install_suffix})
+-add_library(${LIBJEMALLOCLIB} STATIC ${C_SRCS})
+-
+-# Now add shared library. Needed for integration tests
+-# and a benchmark
+-set(LIBJEMALLOCSO jemallocso${install_suffix})
+-add_library(${LIBJEMALLOCSO} SHARED ${C_SRCS})
++set(LIBJEMALLOCSO ${LIBJEMALLOCLIB})
++add_library(${LIBJEMALLOCLIB} ${C_SRCS})
+ 
+ if(WIN32)
+   # May want to replace  /d2Zi+ to /Zo
+@@ -745,8 +745,6 @@ if(WIN32)
+   # either impport or export which is both wrong for a static library
+   set_target_properties(${LIBJEMALLOCLIB}
+            PROPERTIES
+-           COMPILE_DEFINITIONS
+-           "JEMALLOC_EXPORT="
+            CMAKE_COMPILE_PDB_OUTPUT_DIRECTORY_DEBUG
+            ${PROJECT_BINARY_DIR}/Debug
+            CMAKE_COMPILE_PDB_OUTPUT_DIRECTORY_RELEASE
+@@ -754,6 +752,9 @@ if(WIN32)
+            COMPILE_PDB_NAME
+            ${LIBJEMALLOCLIB}
+   )
++  if(NOT BUILD_SHARED_LIBS)
++    target_compile_definitions(${LIBJEMALLOCLIB} "JEMALLOC_EXPORT=")
++  endif()
+
+ endif()
+ 
+@@ -825,6 +822,14 @@ if(C_UTIL_INTEGRATION_DEFS)
          "${C_UTIL_INTEGRATION_DEFS}")
  endif()
  
@@ -18,17 +52,14 @@ index 06e83ef..17526b0 100644
 +        DESTINATION include/jemalloc)
 +
 +install(TARGETS ${LIBJEMALLOCSO}
-+        EXPORT JemallocTargets
 +        RUNTIME DESTINATION bin
 +        LIBRARY DESTINATION lib
 +        ARCHIVE DESTINATION lib)
-+install(EXPORT JemallocTargets NAMESPACE jemalloc:: DESTINATION share/jemalloc)
-+
 +if (build-tests)
  ##################################################################
  # Common source for Unit, Integration and stress test libraries
  set(C_TESTLIB_SRCS
-@@ -1028,4 +1040,4 @@ foreach(sourcefile ${TESTS_INTEGRATION})
+@@ -1028,4 +1033,4 @@ foreach(sourcefile ${TESTS_INTEGRATION})
    add_test(NAME ${exename} COMMAND ${exename})
    add_dependencies(check ${exename})
  endforeach(sourcefile ${TESTS_UNIT})

ports/jemalloc/portfile.cmake

@@ -5,52 +5,30 @@ endif()
 
 include(vcpkg_common_functions)
 
-set(GIT_URL "https://github.com/jemalloc/jemalloc-cmake.git")
-set(GIT_REF "jemalloc-cmake.4.3.1")
-
-if(NOT EXISTS "${DOWNLOADS}/jemalloc-cmake.git")
-    message(STATUS "Cloning")
-    vcpkg_execute_required_process(
-        COMMAND ${GIT} clone --bare ${GIT_URL} ${DOWNLOADS}/jemalloc-cmake.git
-        WORKING_DIRECTORY ${DOWNLOADS}
-        LOGNAME clone
-    )
-endif()
-
-set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src)
-
-if(NOT EXISTS "${SOURCE_PATH}/.git")
-    message(STATUS "Adding worktree")
-    file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR})
-    vcpkg_execute_required_process(
-        COMMAND ${GIT} worktree add -f --detach ${SOURCE_PATH} ${GIT_REF}
-        WORKING_DIRECTORY ${DOWNLOADS}/jemalloc-cmake.git
-        LOGNAME worktree
-    )
-    message(STATUS "Patching")
-    vcpkg_apply_patches(
-        SOURCE_PATH ${SOURCE_PATH}
-        PATCHES "${CMAKE_CURRENT_LIST_DIR}/fix-cmakelists.patch"
-        PATCHES "${CMAKE_CURRENT_LIST_DIR}/fix-utilities.patch"
-    )
-endif()
-
-# jemalloc uses git to get it version
-find_program(GIT NAMES git git.cmd)
-get_filename_component(GIT_EXE_PATH ${GIT} DIRECTORY)
-set(ENV{PATH} "${GIT_EXE_PATH};$ENV{PATH}")
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO jemalloc/jemalloc-cmake
+    REF jemalloc-cmake.4.3.1
+    SHA512 e94b62ec3a53acc0ab5acb247d7646bc172108e80f592bb41c2dd50d181cbbeb33d623adf28415ffc0a0e2de3818af2dfe4c04af75ac891ef5042bc5bb186886
+    HEAD_REF master
+)
+vcpkg_apply_patches(
+    SOURCE_PATH ${SOURCE_PATH}
+    PATCHES
+        "${CMAKE_CURRENT_LIST_DIR}/fix-cmakelists.patch"
+        "${CMAKE_CURRENT_LIST_DIR}/fix-utilities.patch"
+)
 
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
+    OPTIONS -DGIT_FOUND=OFF -DCMAKE_DISABLE_FIND_PACKAGE_Git=ON
 )
 
 vcpkg_install_cmake()
 
 vcpkg_copy_pdbs()
 
-vcpkg_fixup_cmake_targets()
-
 file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
 
 # Handle copyright