SANE_BACKENDS setting for building the sceptre backend
| Use Flag | Description | 
|---|---|
| sane_backends_abaton | SANE_BACKENDS setting for building the abaton backend | 
| sane_backends_agfafocus | SANE_BACKENDS setting for building the agfafocus backend | 
| sane_backends_apple | SANE_BACKENDS setting for building the apple backend | 
| sane_backends_artec | SANE_BACKENDS setting for building the artec backend | 
| sane_backends_artec_eplus48u | SANE_BACKENDS setting for building the artec_eplus48u backend | 
| sane_backends_as6e | SANE_BACKENDS setting for building the as6e backend | 
| sane_backends_avision | SANE_BACKENDS setting for building the avision backend | 
| sane_backends_bh | SANE_BACKENDS setting for building the bh backend | 
| sane_backends_canon | SANE_BACKENDS setting for building the canon backend | 
| sane_backends_canon630u | SANE_BACKENDS setting for building the canon630u backend | 
| sane_backends_canon_dr | SANE_BACKENDS setting for building the canon_dr backend | 
| sane_backends_canon_lide70 | SANE_BACKENDS setting for building the canon_lide70 backend | 
| sane_backends_canon_pp | SANE_BACKENDS setting for building the canon_pp backend | 
| sane_backends_cardscan | SANE_BACKENDS setting for building the cardscan backend | 
| sane_backends_coolscan | SANE_BACKENDS setting for building the coolscan backend | 
| sane_backends_coolscan2 | SANE_BACKENDS setting for building the coolscan2 backend | 
| sane_backends_coolscan3 | SANE_BACKENDS setting for building the coolscan3 backend | 
| sane_backends_dc210 | SANE_BACKENDS setting for building the dc210 backend | 
| sane_backends_dc240 | SANE_BACKENDS setting for building the dc240 backend | 
| sane_backends_dc25 | SANE_BACKENDS setting for building the dc25 backend | 
| sane_backends_dell1600n_net | SANE_BACKENDS setting for building the dell1600n_net backend | 
| sane_backends_dmc | SANE_BACKENDS setting for building the dmc backend | 
| sane_backends_epjitsu | SANE_BACKENDS setting for building the epjitsu backend | 
| sane_backends_epson | SANE_BACKENDS setting for building the epson backend | 
| sane_backends_epson2 | SANE_BACKENDS setting for building the epson2 backend | 
| sane_backends_epsonds | SANE_BACKENDS setting for building the epsonds backend | 
| sane_backends_escl | SANE_BACKENDS setting for building the escl backend | 
| sane_backends_fujitsu | SANE_BACKENDS setting for building the fujitsu backend | 
| sane_backends_genesys | SANE_BACKENDS setting for building the genesys backend | 
| sane_backends_gt68xx | SANE_BACKENDS setting for building the gt68xx backend | 
| sane_backends_hp | SANE_BACKENDS setting for building the hp backend | 
| sane_backends_hp3500 | SANE_BACKENDS setting for building the hp3500 backend | 
| sane_backends_hp3900 | SANE_BACKENDS setting for building the hp3900 backend | 
| sane_backends_hp4200 | SANE_BACKENDS setting for building the hp4200 backend | 
| sane_backends_hp5400 | SANE_BACKENDS setting for building the hp5400 backend | 
| sane_backends_hp5590 | SANE_BACKENDS setting for building the hp5590 backend | 
| sane_backends_hpljm1005 | SANE_BACKENDS setting for building the hpljm1005 backend | 
| sane_backends_hpsj5s | SANE_BACKENDS setting for building the hpsj5s backend | 
| sane_backends_hs2p | SANE_BACKENDS setting for building the hs2p backend | 
| sane_backends_ibm | SANE_BACKENDS setting for building the ibm backend | 
| sane_backends_kodak | SANE_BACKENDS setting for building the kodak backend | 
| sane_backends_kodakaio | SANE_BACKENDS setting for building the kodak backend | 
| sane_backends_kvs1025 | SANE_BACKENDS setting for building the kvs1025 backend | 
| sane_backends_kvs20xx | SANE_BACKENDS setting for building the kvs20xx backend | 
| sane_backends_kvs40xx | SANE_BACKENDS setting for building the kvs20xx backend | 
| sane_backends_leo | SANE_BACKENDS setting for building the leo backend | 
| sane_backends_lexmark | SANE_BACKENDS setting for building the lexmark backend | 
| sane_backends_ma1509 | SANE_BACKENDS setting for building the ma1509 backend | 
| sane_backends_magicolor | SANE_BACKENDS setting for building the magicolor backend | 
| sane_backends_matsushita | SANE_BACKENDS setting for building the matsushita backend | 
| sane_backends_microtek | SANE_BACKENDS setting for building the microtek backend | 
| sane_backends_microtek2 | SANE_BACKENDS setting for building the microtek2 backend | 
| sane_backends_mustek | SANE_BACKENDS setting for building the mustek backend | 
| sane_backends_mustek_pp | SANE_BACKENDS setting for building the mustek_pp backend | 
| sane_backends_mustek_usb | SANE_BACKENDS setting for building the mustek_usb backend | 
| sane_backends_mustek_usb2 | SANE_BACKENDS setting for building the mustek_usb2 backend | 
| sane_backends_nec | SANE_BACKENDS setting for building the nec backend | 
| sane_backends_net | SANE_BACKENDS setting for building the net backend | 
| sane_backends_niash | SANE_BACKENDS setting for building the niash backend | 
| sane_backends_p5 | SANE_BACKENDS setting for building the p5 backend | 
| sane_backends_pie | SANE_BACKENDS setting for building the pie backend | 
| sane_backends_pieusb | SANE_BACKENDS setting for building the pieusb backend | 
| sane_backends_pixma | SANE_BACKENDS setting for building the pixma backend | 
| sane_backends_plustek | SANE_BACKENDS setting for building the plustek backend | 
| sane_backends_plustek_pp | SANE_BACKENDS setting for building the plustek_pp backend | 
| sane_backends_pnm | SANE_BACKENDS settings for building the pnm test backend, considered a possible security risk | 
| sane_backends_qcam | SANE_BACKENDS setting for building the qcam backend | 
| sane_backends_ricoh | SANE_BACKENDS setting for building the ricoh backend | 
| sane_backends_ricoh2 | SANE_BACKENDS setting for building the ricoh2 backend | 
| sane_backends_rts8891 | SANE_BACKENDS setting for building the rts8891 backend | 
| sane_backends_s9036 | SANE_BACKENDS setting for building the s9036 backend | 
| sane_backends_sceptre | SANE_BACKENDS setting for building the sceptre backend | 
| sane_backends_sharp | SANE_BACKENDS setting for building the sharp backend | 
| sane_backends_sm3600 | SANE_BACKENDS setting for building the sm3600 backend | 
| sane_backends_sm3840 | SANE_BACKENDS setting for building the sm3840 backend | 
| sane_backends_snapscan | SANE_BACKENDS setting for building the snapscan backend | 
| sane_backends_sp15c | SANE_BACKENDS setting for building the sp15c backend | 
| sane_backends_st400 | SANE_BACKENDS setting for building the st400 backend | 
| sane_backends_stv680 | SANE_BACKENDS setting for building the stv680 backend | 
| sane_backends_tamarack | SANE_BACKENDS setting for building the tamarack backend | 
| sane_backends_teco1 | SANE_BACKENDS setting for building the teco1 backend | 
| sane_backends_teco2 | SANE_BACKENDS setting for building the teco2 backend | 
| sane_backends_teco3 | SANE_BACKENDS setting for building the teco3 backend | 
| sane_backends_test | SANE_BACKENDS setting for building the test backend | 
| sane_backends_u12 | SANE_BACKENDS setting for building the u12 backend | 
| sane_backends_umax | SANE_BACKENDS setting for building the umax backend | 
| sane_backends_umax1220u | SANE_BACKENDS setting for building the umax1220u backend | 
| sane_backends_umax_pp | SANE_BACKENDS setting for building the umax_pp backend | 
| sane_backends_xerox_mfp | SANE_BACKENDS setting for building the xerox_mfp backend |