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authorThomas White <taw@physics.org>2021-07-16 10:30:12 +0200
committerThomas White <taw@physics.org>2021-07-16 10:30:12 +0200
commitce4b709b1f878d8049d95d13185badfc16602f6d (patch)
tree825180e116b165aaaca785cdca94d8437ef496f7 /INSTALL.md
parent194f2aa345e738bc7e92ab6fc34a0ea185ad23d5 (diff)
INSTALL.md: Add a mention of PKG_CONFIG_PATH for Xgandalf et al
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-rw-r--r--INSTALL.md11
1 files changed, 8 insertions, 3 deletions
diff --git a/INSTALL.md b/INSTALL.md
index 758119d7..0bd639a1 100644
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@@ -70,9 +70,14 @@ better your experience will be:
* [DirAx](http://www.crystal.chem.uu.nl/distr/dirax/)
* [XDS](http://xds.mpimf-heidelberg.mpg.de/)
-The indexing engines have their own installation instructions. XGandalf and
-PinkIndexer need to be installed before compiling CrystFEL, but the others can
-be installed at any time afterwards.
+The indexing engines have their own installation instructions. Mosflm, DirAx
+and XDS can be installed at any time before or after installing CrystFEL, but
+XGandalf and PinkIndexer need to be installed in advance. If you install them
+in a non-system location, set `PKG_CONFIG_PATH` so that they can be found. For
+example:
+```
+$ export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/home/user/xgandalf/lib64/pkgconfig
+```
Note that you only need the Mosflm binary, not the full `iMosflm` user interface.
[Download it here](https://www.mrc-lmb.cam.ac.uk/mosflm/mosflm/ver730/pre-built/mosflm-linux-64-noX11.zip).