diff options
| author | Thomas White <taw@physics.org> | 2017-10-18 11:58:50 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2017-10-18 11:58:50 +0200 |
| commit | e18c025df6f5d8e2ecd0b0ac2b827e657fb53415 (patch) | |
| tree | de8d92370d468f2e72094991ef8a09e40ff391bf /libcrystfel/src/dirax.c | |
| parent | 0821a7ddae7901b70ea5ae216c71fe41109fec55 (diff) | |
Check that dirax,felix,mosflm or xds are available at the start
Avoids a confusing error message later.
Diffstat (limited to 'libcrystfel/src/dirax.c')
| -rw-r--r-- | libcrystfel/src/dirax.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libcrystfel/src/dirax.c b/libcrystfel/src/dirax.c index 1dacd021..488eb7db 100644 --- a/libcrystfel/src/dirax.c +++ b/libcrystfel/src/dirax.c @@ -604,6 +604,12 @@ void *dirax_prepare(IndexingMethod *indm, UnitCell *cell) { struct dirax_private *dp; + if ( dirax_probe(cell) == NULL ) { + ERROR("DirAx does not appear to run properly.\n"); + ERROR("Please check your DirAx installation.\n"); + return NULL; + } + /* Flags that DirAx knows about */ *indm &= INDEXING_METHOD_MASK; |