gwinstek-psp: Only build if serial_comm is enabled

diff --git a/configure.ac b/configure.ac
index d29865c77806b813ac0a847ccd60c813672d6301..cddd3971654d2dfc122677c8edcfcc9284cbe263 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -336,7 +336,7 @@ SR_DRIVER([GMC MH 1x/2x], [gmc-mh-1x-2x], [serial_comm])
 SR_DRIVER([Great Scott Gadgets GreatFET One], [greatfet], [libusb])
 SR_DRIVER([GW Instek GDS-800], [gwinstek-gds-800], [serial_comm])
 SR_DRIVER([GW Instek GPD], [gwinstek-gpd], [serial_comm])
-SR_DRIVER([GW Instek PSP], [gwinstek-psp])
+SR_DRIVER([GW Instek PSP], [gwinstek-psp], [serial_comm])
 SR_DRIVER([Hameg HMO], [hameg-hmo])
 SR_DRIVER([Hantek 4032L], [hantek-4032l], [libusb])
 SR_DRIVER([Hantek 6xxx], [hantek-6xxx], [libusb])