RunEnvironmentΒΆ
The RunEnvironment
helper prepare PATH
, LD_LIBRARY_PATH
and DYLD_LIBRARY_PATH
environment variables to locate shared libraries and executables of your requirements at runtime.
This helper is specially useful:
- If you are requiring packages with shared libraries and you are running some executable that needs those libraries.
- If you have a requirement with some tool (executable) and you need it in the path.
from conans import ConanFile, RunEnvironment
class ExampleConan(ConanFile):
...
def build(self):
env_build = RunEnvironment(self)
with tools.environment_append(env_build.vars):
self.run("....")
# All the requirements bin folder will be available at PATH
# All the lib folders will be available in LD_LIBRARY_PATH and DYLD_LIBRARY_PATH
Set environment variables:
NAME | DESCRIPTION |
---|---|
PATH | Containing all the requirements bin folders. |
LD_LIBRARY_PATH | Containing all the requirements lib folders. (Linux) |
DYLD_LIBRARY_PATH | Containing all the requirements lib folders. (OSX) |
See also