add missing patch

debian/patches/llvm25468-lldb-swig-format-security.diff

@@ -0,0 +1,14 @@
+--- a/lldb/scripts/interface/SBError.i
++++ b/lldb/scripts/interface/SBError.i
+@@ -57,6 +57,11 @@
+ condition and we get back a void process object.
+ ") SBError;
+ 
++%{
++// https://llvm.org/bugs/show_bug.cgi?id=25468
++#pragma GCC diagnostic ignored "-Wformat-security"
++%}
++
+ class SBError {
+ public:
+     SBError ();

debian/patches/llvm26003-sanitizer-check-env.diff

@@ -0,0 +1,11 @@
+--- a/compiler-rt/cmake/Modules/SanitizerUtils.cmake
++++ b/compiler-rt/cmake/Modules/SanitizerUtils.cmake
+@@ -86,7 +86,7 @@
+ # Add target to check code style for sanitizer runtimes.
+ if(UNIX)
+   add_custom_target(SanitizerLintCheck
+-    COMMAND LLVM_CHECKOUT=${LLVM_MAIN_SRC_DIR} SILENT=1 TMPDIR=
++    COMMAND env LLVM_CHECKOUT=${LLVM_MAIN_SRC_DIR} SILENT=1 TMPDIR=
+       PYTHON_EXECUTABLE=${PYTHON_EXECUTABLE}
+       COMPILER_RT=${COMPILER_RT_SOURCE_DIR}
+       ${SANITIZER_LINT_SCRIPT}