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| author | Even Rouault <even.rouault@spatialys.com> | 2019-01-09 19:08:27 +0100 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2019-01-09 19:45:21 +0100 |
| commit | 03b8e99d388013558b1a2ec02a82af4763b26b34 (patch) | |
| tree | 63c130f29048b391c7873b364637f8dc6267044b /docs/source | |
| parent | 3cc9336b038118de424d018dd0bdd90e329ad8c1 (diff) | |
| download | PROJ-03b8e99d388013558b1a2ec02a82af4763b26b34.tar.gz PROJ-03b8e99d388013558b1a2ec02a82af4763b26b34.zip | |
PROJ_LIB: support multiple paths supported by colon on Unix and semi-colon on Windows (fixes #1150)
Diffstat (limited to 'docs/source')
| -rw-r--r-- | docs/source/usage/environmentvars.rst | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/docs/source/usage/environmentvars.rst b/docs/source/usage/environmentvars.rst index 24954158..478e2eab 100644 --- a/docs/source/usage/environmentvars.rst +++ b/docs/source/usage/environmentvars.rst @@ -31,8 +31,12 @@ done by setting the variable with no content:: .. envvar:: PROJ_LIB The location of PROJ :doc:`resource files<../resource_files>`. - It is only possible to specify a single library in :envvar:`PROJ_LIB`; e.g. it - does not behave like PATH. PROJ is hardcoded to look for resource files + + Starting with PROJ 6, multiple directories can be specified. On Unix, they + should be separated by the colon (:) character. on Windows, by the semi-colon (;) + character. + + PROJ is hardcoded to look for resource files in other locations as well, amongst those are the users home directory, ``/usr/share/proj`` and the current folder. |