[compiler-rt] [compiler-rt] Check codesign in path before using (PR #99837)

[Tristan Ross via llvm-commits]

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@@ -403,7 +404,7 @@ function(add_compiler_rt_runtime name type)
         # argument and looking for `invalid argument "linker-signed"` in its output.
         # FIXME: Remove this once all supported toolchains support `-o linker-signed`.
         execute_process(
-          COMMAND sh -c "codesign -f -s - -o linker-signed this-does-not-exist 2>&1 | grep -q linker-signed"
+          COMMAND sh -c "${CODESIGN} -f -s - -o linker-signed this-does-not-exist 2>&1 | grep -q linker-signed"
           RESULT_VARIABLE CODESIGN_SUPPORTS_LINKER_SIGNED
         )
 
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RossComputerGuy wrote:

Done

https://github.com/llvm/llvm-project/pull/99837