diff options
Diffstat (limited to 'python/servo/command_base.py')
| -rw-r--r-- | python/servo/command_base.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/python/servo/command_base.py b/python/servo/command_base.py index 799fbdca8ee..1a704bf7c05 100644 --- a/python/servo/command_base.py +++ b/python/servo/command_base.py @@ -512,6 +512,19 @@ class CommandBase(object): self.target.configure_build_environment(env, self.config, self.context.topdir) + if sys.platform == 'win32' and 'windows' not in self.target.triple(): + # aws-lc-rs only supports the Ninja Generator when cross-compiling on windows hosts to non-windows. + env['TARGET_CMAKE_GENERATOR'] = "Ninja" + if shutil.which('ninja') is None: + print("Error: Cross-compiling servo on windows requires the Ninja tool to be installed and in PATH.") + print("Hint: Ninja-build is available on github at: https://github.com/ninja-build/ninja/releases") + exit(1) + # `tr` is also required by the CMake build rules of `aws-lc-rs` + if shutil.which('tr') is None: + print("Error: Cross-compiling servo on windows requires the `tr` tool, which was not found.") + print("Hint: Try running ./mach from `git bash` instead of powershell.") + exit(1) + return env @staticmethod |