Reproduction steps:
1. Open the attached “BugRepro” project
2. Click Build > Android
3. Open “BugRepro/Builds/Build/unityLibrary/build.gradle” with a text editor
4. Find “commandLineArgs.add("--compiler-flags="-D HAVE_TM_GMTOFF"")” line
Expected result: The argument is “--compiler-flags=-D HAVE_TM_GMTOFF"
Actual result: The argument is "--compiler-flags="-D HAVE_TM_GMTOFF""
Reproducible with: 2020.3.44f1, 2021.3.18f1, 2022.2.0a9
Couldn’t test with: 2022.2.0a10 - 2022.2.0a17 (Couldn’t test because of “CommandInvokationFailure: Failed to update Android SDK package list” error when building), 2022.2.0a18 - 2022.2.5f1, 2023.1.0b2 ([Internal link] Build argument doesn’t get passed when exporting the project)
Reproducible on: Windows 10 Pro 22H2, Ubuntu 20.04
Note: Exporting the WindowsStandalone project correctly passes the argument with correct quotes to Il2CppOutputProject.vcxproj