diff --git a/packages/llvm.cmake b/packages/llvm.cmake
index d05e0b1..98d3fce 100644
--- a/packages/llvm.cmake
+++ b/packages/llvm.cmake
@@ -2,20 +2,20 @@ find_program(PKGCONFIG NAMES pkg-config)
 
 ExternalProject_Add(
   llvm
+  GIT_REPOSITORY https://github.com/rorgoroth/llvm-mingw.git
+  GIT_SHALLOW 1
+  UPDATE_COMMAND ""
   EXCLUDE_FROM_ALL 1
-  URL https://github.com/rorgoroth/llvm-mingw/releases/download/19.1.6/19.1.6.tar.zst
-  URL_HASH MD5=c7f3ac11d9854413d23261588222a0b0
-  DOWNLOAD_EXTRACT_TIMESTAMP 1
   CONFIGURE_COMMAND ""
-  BUILD_COMMAND ""
+  BUILD_COMMAND
+	COMMAND
+      sh -c "./build-all.sh --host-clang --disable-dylib --disable-lldb --disable-lldb-mi --disable-clang-tools-extra --with-default-win32-winnt=0x0A00 --with-default-msvcrt=ucrt --disable-cfguard ${CMAKE_INSTALL_PREFIX}"
+  BUILD_IN_SOURCE 1
   INSTALL_COMMAND
-    COMMAND sh -c "mkdir -p ${CMAKE_INSTALL_PREFIX}"
-    COMMAND sh -c "cp -ar <SOURCE_DIR>/bin ${CMAKE_INSTALL_PREFIX}/"
-    COMMAND sh -c "cp -ar <SOURCE_DIR>/generic-w64-mingw32 ${CMAKE_INSTALL_PREFIX}/"
-    COMMAND sh -c "cp -ar <SOURCE_DIR>/include ${CMAKE_INSTALL_PREFIX}/"
-    COMMAND sh -c "cp -ar <SOURCE_DIR>/lib ${CMAKE_INSTALL_PREFIX}/"
-    COMMAND sh -c "cp -ar <SOURCE_DIR>/share ${CMAKE_INSTALL_PREFIX}/"
-    COMMAND sh -c "cp -ar <SOURCE_DIR>/x86_64-w64-mingw32 ${CMAKE_INSTALL_PREFIX}/"
+    COMMAND
+      ${CMAKE_COMMAND} -E create_symlink
+      ${CMAKE_INSTALL_PREFIX}/x86_64-w64-mingw32
+      ${CMAKE_INSTALL_PREFIX}/mingw
     COMMAND
       ${CMAKE_COMMAND} -E create_symlink
       ${PKGCONFIG}
@@ -24,6 +24,11 @@ ExternalProject_Add(
       ${CMAKE_COMMAND} -E create_symlink
       ${CMAKE_INSTALL_PREFIX}/x86_64-w64-mingw32/lib
       ${CMAKE_INSTALL_PREFIX}/x86_64-w64-mingw32/lib64
+    COMMAND sh -c "find ${CMAKE_INSTALL_PREFIX} -name '*.dll.a' -print -delete"
   LOG_DOWNLOAD 1
-  LOG_INSTALL 1
-  LOG_UPDATE 1)
+  LOG_UPDATE 1
+  LOG_CONFIGURE 1
+  LOG_BUILD 1
+  LOG_INSTALL 1)
+
+force_rebuild_git(llvm)