Put all VS runtime dirs in PATH

This fixes the SDE builders after
https://boringssl-review.googlesource.com/c/boringssl/+/75008/

VS comes with some runtime dlls for things like the debug version of
their C runtime. These are not generally available on Windows machines
(notably not on our CI machines), so debug builds need to get them from
MSVC.

Annoyingly, those directories are not part of the SetEnv.{arch}.json
files in MSVC, so I had to put them in by hand elsewhere. I attempted to
match what the old package and the GN goop was doing, but it resulted in
a mysterious error on 64-bit debug builds. So the version I landed just
filtered by CPU.

This worked except that win64_sde broke with a different error. Looks
like the sde.exe launcher is 32-bit (though why it needs MSVC dlls, I'm
not sure).

After some more wrestling, it turns out the problem was the directory
order! Due to a bug and some incorrect sorting, I put them in order
sysarm64, sys64, sys32. The correct order is sys64, sys32, sysarm64.
The order is actually significant. There are some x86_64 dlls in
sysarm64 that confuse Windows. (arm64ec perhaps?)

Anyway, go back to putting them all in there. This is probably also
wrong, to be honest, but this matches what we were doing before. We can
dig into this further later.

Change-Id: Id8108f40baa761b50e30135f21a72345130ef729
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/78547
Commit-Queue: Adam Langley <agl@google.com>
Auto-Submit: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Adam Langley <agl@google.com>
1 file changed
tree: e3c88266f0120cc961f0b80023d60a8b6ad9207e
  1. .bcr/
  2. .github/
  3. cmake/
  4. crypto/
  5. decrepit/
  6. docs/
  7. fuzz/
  8. gen/
  9. include/
  10. infra/
  11. pki/
  12. rust/
  13. ssl/
  14. third_party/
  15. tool/
  16. util/
  17. .bazelignore
  18. .bazelrc
  19. .bazelversion
  20. .clang-format
  21. .gitignore
  22. API-CONVENTIONS.md
  23. AUTHORS
  24. BREAKING-CHANGES.md
  25. BUILD.bazel
  26. build.json
  27. BUILDING.md
  28. CMakeLists.txt
  29. codereview.settings
  30. CONTRIBUTING.md
  31. FUZZING.md
  32. go.mod
  33. go.sum
  34. INCORPORATING.md
  35. LICENSE
  36. MODULE.bazel
  37. MODULE.bazel.lock
  38. PORTING.md
  39. PrivacyInfo.xcprivacy
  40. README.md
  41. SANDBOXING.md
  42. STYLE.md
README.md

BoringSSL

BoringSSL is a fork of OpenSSL that is designed to meet Google's needs.

Although BoringSSL is an open source project, it is not intended for general use, as OpenSSL is. We don't recommend that third parties depend upon it. Doing so is likely to be frustrating because there are no guarantees of API or ABI stability.

Programs ship their own copies of BoringSSL when they use it and we update everything as needed when deciding to make API changes. This allows us to mostly avoid compromises in the name of compatibility. It works for us, but it may not work for you.

BoringSSL arose because Google used OpenSSL for many years in various ways and, over time, built up a large number of patches that were maintained while tracking upstream OpenSSL. As Google's product portfolio became more complex, more copies of OpenSSL sprung up and the effort involved in maintaining all these patches in multiple places was growing steadily.

Currently BoringSSL is the SSL library in Chrome/Chromium, Android (but it's not part of the NDK) and a number of other apps/programs.

Project links:

To file a security issue, use the Chromium process and mention in the report this is for BoringSSL. You can ignore the parts of the process that are specific to Chromium/Chrome.

There are other files in this directory which might be helpful: