Commit Graph

1 Commits

Author SHA1 Message Date
aszlig
70246d7cfa
pcsclite: Introduce PCSCLITE_HP_DROPDIR env var
This allows to override the directory where PCSC-Lite searches for USB
drivers at runtime and should make our NixOS module much more clean so
that we don't need to imperatively stitch together plugin directories
anymore.

I'm using a GNU extension for the ternary operator to avoid computing
getenv("PCSCLITE_HP_DROPDIR") twice:

https://gcc.gnu.org/onlinedocs/gcc/Conditionals.html#Conditionals

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Cc: @viric, @wkennington
2016-06-04 16:38:57 +02:00