SpanDSP Faxing Issues

General Help
#1

Hello,
I have scoured the forums and so far I have not found a solution to my problem. I am using FreePBX 2.11, Asterisk 11.8.1 and SpanDSP 0.0.6pre21. I followed the instructions to install SpanDSP and it appears that the module loads:
asteriskvm*CLI> module show like spandsp
Module Description Use Count
res_fax_spandsp.so Spandsp G.711 and T.38 FAX Technologies 0
1 modules loaded

In the Asterisk Sip Settings module I have T38 passthrough enabled and the following extra sip settings:
fromdomain=[domain name]
qualify=yes
faxdetect=yes

In the fax inbound route detect faxes is set to yes, fax detection type is sip, fax detection time is 4secs and the fax destination goes to a virtual extension with (under the fax section) enabled checked, the email address in the fax email field and attachment format set to tif.

When an inbound fax come in this is the output:
– Executing [[email protected]:1] Macro(“SIP/3086-0000003d”, “user-callerid,LIMIT,EXTERNAL,”) in new stack
– Executing [[email protected]:1] Set(“SIP/3086-0000003d”, “TOUCH_MONITOR=1395779725.62”) in new stack
– Executing [[email protected]:2] Set(“SIP/3086-0000003d”, “AMPUSER=3086”) in new stack
– Executing [[email protected]:3] GotoIf(“SIP/3086-0000003d”, “0?report”) in new stack
– Executing [[email protected]:4] ExecIf(“SIP/3086-0000003d”, “1?Set(REALCALLERIDNUM=3086)”) in new stack
– Executing [[email protected]:5] Set(“SIP/3086-0000003d”, “AMPUSER=3086”) in new stack
– Executing [[email protected]:6] GotoIf(“SIP/3086-0000003d”, “0?limit”) in new stack
– Executing [[email protected]:7] Set(“SIP/3086-0000003d”, “AMPUSERCIDNAME=305-695-3086”) in new stack
– Executing [[email protected]:8] GotoIf(“SIP/3086-0000003d”, “0?report”) in new stack
– Executing [[email protected]:9] Set(“SIP/3086-0000003d”, “AMPUSERCID=3086”) in new stack
– Executing [[email protected]:10] Set(“SIP/3086-0000003d”, “__DIAL_OPTIONS=Ttr”) in new stack
– Executing [[email protected]:11] Set(“SIP/3086-0000003d”, “CALLERID(all)=“305-695-3086” <3086>”) in new stack
– Executing [[email protected]:12] GotoIf(“SIP/3086-0000003d”, “0?limit”) in new stack
– Executing [[email protected]:13] ExecIf(“SIP/3086-0000003d”, “1?Set(GROUP(concurrency_limit)=3086)”) in new stack
– Executing [[email protected]:14] GotoIf(“SIP/3086-0000003d”, “1?continue”) in new stack
– Goto (macro-user-callerid,s,27)
– Executing [[email protected]:27] Set(“SIP/3086-0000003d”, “CALLERID(number)=3086”) in new stack
– Executing [[email protected]:28] Set(“SIP/3086-0000003d”, “CALLERID(name)=305-695-3086”) in new stack
– Executing [[email protected]:29] Set(“SIP/3086-0000003d”, “CDR(cnum)=3086”) in new stack
– Executing [[email protected]:30] Set(“SIP/3086-0000003d”, “CDR(cnam)=305-695-3086”) in new stack
– Executing [[email protected]:31] Set(“SIP/3086-0000003d”, “CHANNEL(language)=en”) in new stack
– Executing [[email protected]:2] Set(“SIP/3086-0000003d”, “MOHCLASS=default”) in new stack
– Executing [[email protected]:3] Set(“SIP/3086-0000003d”, “_NODEST=”) in new stack
– Executing [[email protected]:4] Gosub(“SIP/3086-0000003d”, “sub-record-check,s,1(out,3056953089,)”) in new stack
– Executing [[email protected]:1] Set(“SIP/3086-0000003d”, “REC_POLICY_MODE_SAVE=”) in new stack
– Executing [[email protected]:2] GotoIf(“SIP/3086-0000003d”, “1?check”) in new stack
– Goto (sub-record-check,s,7)
– Executing [[email protected]:7] Set(“SIP/3086-0000003d”, “__MON_FMT=wav”) in new stack
– Executing [[email protected]:8] GotoIf(“SIP/3086-0000003d”, “1?next”) in new stack
– Goto (sub-record-check,s,11)
– Executing [[email protected]:11] ExecIf(“SIP/3086-0000003d”, “0?Return()”) in new stack
– Executing [[email protected]:12] ExecIf(“SIP/3086-0000003d”, “0?Set(__REC_POLICY_MODE=)”) in new stack
– Executing [[email protected]:13] GotoIf(“SIP/3086-0000003d”, “0?out,1”) in new stack
– Executing [[email protected]:14] Set(“SIP/3086-0000003d”, “__REC_STATUS=INITIALIZED”) in new stack
– Executing [[email protected]:15] Set(“SIP/3086-0000003d”, “NOW=1395779725”) in new stack
– Executing [[email protected]:16] Set(“SIP/3086-0000003d”, “__DAY=25”) in new stack
– Executing [[email protected]:17] Set(“SIP/3086-0000003d”, “__MONTH=03”) in new stack
– Executing [[email protected]:18] Set(“SIP/3086-0000003d”, “__YEAR=2014”) in new stack
– Executing [[email protected]-record-check:19] Set(“SIP/3086-0000003d”, “__TIMESTR=20140325-163525”) in new stack
– Executing [[email protected]:20] Set(“SIP/3086-0000003d”, “__FROMEXTEN=3086”) in new stack
– Executing [[email protected]:21] Set(“SIP/3086-0000003d”, “__CALLFILENAME=out-3056953089-3086-20140325-163525-1395779725.62”) in new stack
– Executing [[email protected]:22] Goto(“SIP/3086-0000003d”, “out,1”) in new stack
– Goto (sub-record-check,out,1)
– Executing [[email protected]:1] ExecIf(“SIP/3086-0000003d”, “1?Set(__REC_POLICY_MODE=dontcare)”) in new stack
– Executing [[email protected]:2] GosubIf(“SIP/3086-0000003d”, “0?record,1(exten,3056953089,3086)”) in new stack
– Executing [[email protected]:3] Return(“SIP/3086-0000003d”, “”) in new stack
– Executing [[email protected]:5] Macro(“SIP/3086-0000003d”, “dialout-trunk,2,3056953089,off”) in new stack
– Executing [[email protected]:1] Set(“SIP/3086-0000003d”, “DIAL_TRUNK=2”) in new stack
– Executing [[email protected]:2] GosubIf(“SIP/3086-0000003d”, “0?sub-pincheck,s,1()”) in new stack
– Executing [[email protected]:3] GotoIf(“SIP/3086-0000003d”, “0?disabletrunk,1”) in new stack
– Executing [[email protected]:4] Set(“SIP/3086-0000003d”, “DIAL_NUMBER=3056953089”) in new stack
– Executing [[email protected]:5] Set(“SIP/3086-0000003d”, “DIAL_TRUNK_OPTIONS=Ttr”) in new stack
– Executing [[email protected]:6] Set(“SIP/3086-0000003d”, “OUTBOUND_GROUP=OUT_2”) in new stack
– Executing [[email protected]:7] GotoIf(“SIP/3086-0000003d”, “1?nomax”) in new stack
– Goto (macro-dialout-trunk,s,9)
– Executing [[email protected]:9] GotoIf(“SIP/3086-0000003d”, “0?skipoutcid”) in new stack
– Executing [[email protected]:10] Set(“SIP/3086-0000003d”, “DIAL_TRUNK_OPTIONS=Tt”) in new stack
– Executing [[email protected]:11] Macro(“SIP/3086-0000003d”, “outbound-callerid,2”) in new stack
– Executing [[email protected]:1] ExecIf(“SIP/3086-0000003d”, “0?Set(CALLERPRES()=)”) in new stack
– Executing [[email protected]:2] ExecIf(“SIP/3086-0000003d”, “0?Set(REALCALLERIDNUM=3086)”) in new stack
– Executing [[email protected]:3] GotoIf(“SIP/3086-0000003d”, “1?normcid”) in new stack
– Goto (macro-outbound-callerid,s,6)
– Executing [[email protected]:6] Set(“SIP/3086-0000003d”, “USEROUTCID=”) in new stack
– Executing [[email protected]:7] Set(“SIP/3086-0000003d”, “EMERGENCYCID=”) in new stack
– Executing [[email protected]:8] Set(“SIP/3086-0000003d”, “TRUNKOUTCID=3055356071”) in new stack
– Executing [[email protected]:9] GotoIf(“SIP/3086-0000003d”, “1?trunkcid”) in new stack
– Goto (macro-outbound-callerid,s,14)
– Executing [[email protected]:14] ExecIf(“SIP/3086-0000003d”, “1?Set(CALLERID(all)=3055356071)”) in new stack
– Executing [[email protected]:15] ExecIf(“SIP/3086-0000003d”, “0?Set(CALLERID(all)=)”) in new stack
– Executing [[email protected]:16] ExecIf(“SIP/3086-0000003d”, “0?Set(CALLERID(all)=)”) in new stack
– Executing [[email protected]:17] ExecIf(“SIP/3086-0000003d”, “0?Set(CALLERPRES()=prohib_passed_screen)”) in new stack
– Executing [[email protected]:18] Set(“SIP/3086-0000003d”, “CDR(outbound_cnum)=3055356071”) in new stack
– Executing [[email protected]:19] Set(“SIP/3086-0000003d”, “CDR(outbound_cnam)=”) in new stack
– Executing [[email protected]:12] GosubIf(“SIP/3086-0000003d”, “0?sub-flp-2,s,1()”) in new stack
– Executing [[email protected]:13] Set(“SIP/3086-0000003d”, “OUTNUM=3056953089”) in new stack
– Executing [[email protected]:14] Set(“SIP/3086-0000003d”, “custom=SIP/Paetec”) in new stack
– Executing [[email protected]:15] ExecIf(“SIP/3086-0000003d”, “0?Set(DIAL_TRUNK_OPTIONS=M(setmusic^default)Tt)”) in new stack
– Executing [[email protected]:16] ExecIf(“SIP/3086-0000003d”, “0?Set(DIAL_TRUNK_OPTIONS=TtM(confirm))”) in new stack
– Executing [[email protected]:17] Macro(“SIP/3086-0000003d”, “dialout-trunk-predial-hook,”) in new stack
– Executing [[email protected]:1] MacroExit(“SIP/3086-0000003d”, “”) in new stack
– Executing [[email protected]:18] GotoIf(“SIP/3086-0000003d”, “0?bypass,1”) in new stack
– Executing [[email protected]:19] ExecIf(“SIP/3086-0000003d”, “1?Set(CONNECTEDLINE(num,i)=3056953089)”) in new stack
– Executing [[email protected]:20] ExecIf(“SIP/3086-0000003d”, “1?Set(CONNECTEDLINE(name,i)=CID:3055356071)”) in new stack
– Executing [[email protected]:21] GotoIf(“SIP/3086-0000003d”, “0?customtrunk”) in new stack
– Executing [[email protected]:22] Dial(“SIP/3086-0000003d”, “SIP/Paetec/3056953089,300,Tt”) in new stack
== Using SIP RTP TOS bits 184
== Using SIP RTP CoS mark 5
– Called SIP/Paetec/3056953089
== Using SIP RTP TOS bits 184
== Using SIP RTP CoS mark 5
– Executing [[email protected]:1] Set(“SIP/Paetec-0000003f”, “GROUP()=OUT_2”) in new stack
– Executing [[email protected]:2] Goto(“SIP/Paetec-0000003f”, “from-trunk,3056953089,1”) in new stack
– Goto (from-trunk,3056953089,1)
– Executing [[email protected]:1] Set(“SIP/Paetec-0000003f”, “__FROM_DID=3056953089”) in new stack
– Executing [[email protected]:2] Set(“SIP/Paetec-0000003f”, “CDR(did)=3056953089”) in new stack
– Executing [[email protected]:3] ExecIf(“SIP/Paetec-0000003f”, “0 ?Set(CALLERID(name)=3055356071)”) in new stack
– Executing [[email protected]:4] Set(“SIP/Paetec-0000003f”, “CHANNEL(musicclass)=default”) in new stack
– Executing [[email protected]:5] Set(“SIP/Paetec-0000003f”, “__MOHCLASS=default”) in new stack
– Executing [[email protected]:6] Set(“SIP/Paetec-0000003f”, “__CALLINGPRES_SV=allowed_not_screened”) in new stack
– Executing [[email protected]:7] Set(“SIP/Paetec-0000003f”, “CALLERPRES()=allowed_not_screened”) in new stack
– Executing [[email protected]:8] Set(“SIP/Paetec-0000003f”, “FAX_DEST=from-did-direct^3089^1”) in new stack
– Executing [[email protected]:9] Set(“SIP/Paetec-0000003f”, “FAXOPT(faxdetect)=yes”) in new stack
– Executing [[email protected]:10] Answer(“SIP/Paetec-0000003f”, “”) in new stack
– Executing [[email protected]:11] Wait(“SIP/Paetec-0000003f”, “4”) in new stack
– SIP/Paetec-0000003e answered SIP/3086-0000003d
== Redirecting ‘SIP/Paetec-0000003f’ to fax extension due to CNG detection
== Redirecting ‘SIP/Paetec-0000003f’ to fax extension due to CNG detection
== Spawn extension (from-trunk, fax, 1) exited non-zero on ‘SIP/Paetec-0000003f’
– Executing [[email protected]:1] Goto(“SIP/Paetec-0000003f”, “from-did-direct,3089,1”) in new stack
– Goto (from-did-direct,3089,1)
– Executing [[email protected]:1] Set(“SIP/Paetec-0000003f”, “__RINGTIMER=15”) in new stack
– Executing [[email protected]:2] Macro(“SIP/Paetec-0000003f”, “exten-vm,novm,3089,0,0,0”) in new stack
– Executing [[email protected]:1] Macro(“SIP/Paetec-0000003f”, “user-callerid,”) in new stack
– Executing [[email protected]:1] Set(“SIP/Paetec-0000003f”, “TOUCH_MONITOR=1395779726.64”) in new stack
– Executing [[email protected]:2] Set(“SIP/Paetec-0000003f”, “AMPUSER=3055356071”) in new stack
– Executing [[email protected]:3] GotoIf(“SIP/Paetec-0000003f”, “0?report”) in new stack
– Executing [[email protected]:4] ExecIf(“SIP/Paetec-0000003f”, “1?Set(REALCALLERIDNUM=3055356071)”) in new stack
– Executing [[email protected]:5] Set(“SIP/Paetec-0000003f”, “AMPUSER=”) in new stack
– Executing [[email protected]:6] GotoIf(“SIP/Paetec-0000003f”, “0?limit”) in new stack
– Executing [[email protected]:7] Set(“SIP/Paetec-0000003f”, “AMPUSERCIDNAME=”) in new stack
– Executing [[email protected]:8] GotoIf(“SIP/Paetec-0000003f”, “1?report”) in new stack
– Goto (macro-user-callerid,s,14)
– Executing [[email protected]:14] GotoIf(“SIP/Paetec-0000003f”, “0?continue”) in new stack
– Executing [[email protected]:15] Set(“SIP/Paetec-0000003f”, “__TTL=64”) in new stack
– Executing [[email protected]:16] GotoIf(“SIP/Paetec-0000003f”, “1?continue”) in new stack
– Goto (macro-user-callerid,s,27)
– Executing [[email protected]:27] Set(“SIP/Paetec-0000003f”, “CALLERID(number)=3055356071”) in new stack
– Executing [[email protected]:28] Set(“SIP/Paetec-0000003f”, “CALLERID(name)=FISHER ISLAND H”) in new stack
– Executing [[email protected]:29] Set(“SIP/Paetec-0000003f”, “CDR(cnum)=3055356071”) in new stack
– Executing [[email protected]:30] Set(“SIP/Paetec-0000003f”, “CDR(cnam)=FISHER ISLAND H”) in new stack
– Executing [[email protected]:31] Set(“SIP/Paetec-0000003f”, “CHANNEL(language)=en”) in new stack
– Executing [[email protected]:2] Set(“SIP/Paetec-0000003f”, “RingGroupMethod=none”) in new stack
– Executing [[email protected]:3] Set(“SIP/Paetec-0000003f”, “__EXTTOCALL=3089”) in new stack
– Executing [[email protected]:4] Set(“SIP/Paetec-0000003f”, “__PICKUPMARK=3089”) in new stack
– Executing [[email protected]:5] Set(“SIP/Paetec-0000003f”, “RT=”) in new stack
– Executing [[email protected]:6] Gosub(“SIP/Paetec-0000003f”, “sub-record-check,s,1(exten,3089,)”) in new stack
– Executing [[email protected]:1] Set(“SIP/Paetec-0000003f”, “REC_POLICY_MODE_SAVE=”) in new stack
– Executing [[email protected]:2] GotoIf(“SIP/Paetec-0000003f”, “1?check”) in new stack
– Goto (sub-record-check,s,7)
– Executing [[email protected]:7] Set(“SIP/Paetec-0000003f”, “__MON_FMT=wav”) in new stack
– Executing [[email protected]:8] GotoIf(“SIP/Paetec-0000003f”, “1?next”) in new stack
– Goto (sub-record-check,s,11)
– Executing [[email protected]:11] ExecIf(“SIP/Paetec-0000003f”, “0?Return()”) in new stack
– Executing [[email protected]:12] ExecIf(“SIP/Paetec-0000003f”, “0?Set(__REC_POLICY_MODE=)”) in new stack
– Executing [[email protected]:13] GotoIf(“SIP/Paetec-0000003f”, “0?exten,1”) in new stack
– Executing [[email protected]:14] Set(“SIP/Paetec-0000003f”, “__REC_STATUS=INITIALIZED”) in new stack
– Executing [[email protected]:15] Set(“SIP/Paetec-0000003f”, “NOW=1395779728”) in new stack
– Executing [[email protected]:16] Set(“SIP/Paetec-0000003f”, “__DAY=25”) in new stack
– Executing [[email protected]:17] Set(“SIP/Paetec-0000003f”, “__MONTH=03”) in new stack
– Executing [[email protected]:18] Set(“SIP/Paetec-0000003f”, “__YEAR=2014”) in new stack
– Executing [[email protected]:19] Set(“SIP/Paetec-0000003f”, “__TIMESTR=20140325-163528”) in new stack
– Executing [[email protected]:20] Set(“SIP/Paetec-0000003f”, “__FROMEXTEN=3055356071”) in new stack
– Executing [[email protected]:21] Set(“SIP/Paetec-0000003f”, “__CALLFILENAME=exten-3089-3055356071-20140325-163528-1395779726.64”) in new stack
– Executing [[email protected]:22] Goto(“SIP/Paetec-0000003f”, “exten,1”) in new stack
– Goto (sub-record-check,exten,1)
– Executing [[email protected]:1] GotoIf(“SIP/Paetec-0000003f”, “0?callee”) in new stack
– Executing [[email protected]:2] Set(“SIP/Paetec-0000003f”, “__REC_POLICY_MODE=dontcare”) in new stack
– Executing [[email protected]:3] GotoIf(“SIP/Paetec-0000003f”, “1?caller”) in new stack
– Goto (sub-record-check,exten,10)
– Executing [[email protected]:10] Set(“SIP/Paetec-0000003f”, “__REC_POLICY_MODE=”) in new stack
– Executing [[email protected]:11] GosubIf(“SIP/Paetec-0000003f”, “0?record,1(exten,3089,3055356071)”) in new stack
– Executing [[email protected]:12] Return(“SIP/Paetec-0000003f”, “”) in new stack
– Executing [[email protected]:7] Macro(“SIP/Paetec-0000003f”, “dial-one,Ttr,3089”) in new stack
– Executing [[email protected]:1] Set(“SIP/Paetec-0000003f”, “DEXTEN=3089”) in new stack
– Executing [[email protected]:2] Set(“SIP/Paetec-0000003f”, “DIALSTATUS_CW=”) in new stack
– Executing [[email protected]:3] GosubIf(“SIP/Paetec-0000003f”, “0?screen,1()”) in new stack
– Executing [[email protected]:4] GosubIf(“SIP/Paetec-0000003f”, “0?cf,1()”) in new stack
– Executing [[email protected]:5] GotoIf(“SIP/Paetec-0000003f”, “1?skip1”) in new stack
– Goto (macro-dial-one,s,8)
– Executing [[email protected]:8] GotoIf(“SIP/Paetec-0000003f”, “0?nodial”) in new stack
– Executing [[email protected]:9] GotoIf(“SIP/Paetec-0000003f”, “0?continue”) in new stack
– Executing [[email protected]:10] Set(“SIP/Paetec-0000003f”, “EXTHASCW=ENABLED”) in new stack
– Executing [[email protected]:11] GotoIf(“SIP/Paetec-0000003f”, “0?next1:cwinusebusy”) in new stack
– Goto (macro-dial-one,s,23)
– Executing [[email protected]:23] GotoIf(“SIP/Paetec-0000003f”, “1?next3:continue”) in new stack
– Goto (macro-dial-one,s,24)
– Executing [[email protected]:24] ExecIf(“SIP/Paetec-0000003f”, “0?Set(DIALSTATUS_CW=BUSY)”) in new stack
– Executing [[email protected]:25] GotoIf(“SIP/Paetec-0000003f”, “0?nodial”) in new stack
– Executing [[email protected]:26] GosubIf(“SIP/Paetec-0000003f”, “1?dstring,1():dlocal,1()”) in new stack
– Executing [[email protected]:1] Set(“SIP/Paetec-0000003f”, “DSTRING=”) in new stack
– Executing [[email protected]:2] Set(“SIP/Paetec-0000003f”, “DEVICES=”) in new stack
– Executing [[email protected]:3] ExecIf(“SIP/Paetec-0000003f”, “1?Return()”) in new stack
– Executing [[email protected]:27] GotoIf(“SIP/Paetec-0000003f”, “1?nodial”) in new stack
– Goto (macro-dial-one,s,48)
– Executing [[email protected]:48] ExecIf(“SIP/Paetec-0000003f”, “1?Set(DIALSTATUS=NOANSWER)”) in new stack
– Executing [[email protected]:49] NoOp(“SIP/Paetec-0000003f”, “Returned from dial-one with nothing to call and DIALSTATUS: NOANSWER”) in new stack
– Executing [[email protected]:50] MacroExit(“SIP/Paetec-0000003f”, “”) in new stack
– Executing [[email protected]:8] Set(“SIP/Paetec-0000003f”, “SV_DIALSTATUS=NOANSWER”) in new stack
– Executing [[email protected]:9] GosubIf(“SIP/Paetec-0000003f”, “0?docfu,1()”) in new stack
– Executing [[email protected]:10] GosubIf(“SIP/Paetec-0000003f”, “0?docfb,1()”) in new stack
– Executing [[email protected]:11] Set(“SIP/Paetec-0000003f”, “DIALSTATUS=NOANSWER”) in new stack
– Executing [[email protected]:12] ExecIf(“SIP/Paetec-0000003f”, “0?MacroExit()”) in new stack
– Executing [[email protected]:13] GotoIf(“SIP/Paetec-0000003f”, “1?s-NOANSWER,1”) in new stack
– Goto (macro-exten-vm,s-NOANSWER,1)
– Executing [[email protected]:1] GotoIf(“SIP/Paetec-0000003f”, “0?exit,1”) in new stack
– Executing [[email protected]:2] PlayTones(“SIP/Paetec-0000003f”, “congestion”) in new stack
– Executing [[email protected]:3] Congestion(“SIP/Paetec-0000003f”, “10”) in new stack

As you can see the extension returns busy and never accepts the fax.

#2

I’ll mention that I did compile asterisk against the SpanDSP libraries.

#3

I am running CentOS 6.5.

#4

and has solved it, I will be greatly indebted to you if you could share your experience. :wink:

#5

Just a note for users of the FreePBX Distro SpanDSP is already installed and configured when installing using the Distro.

http://wiki.freepbx.org/display/FD/FreePBX+Distro+Features+above+stock+Asterisk

#6

The server is already in production so I will not be able to re-install.

#7

Yep, I understand just wanted to clarify that it’s there for people that installed with the Distro, not trying to push you into it, mainly trying to keep people on a Distro install from trying to manually install something that’s there already.

#8

What I might do is install the distro on a virtual machine and compare some settings. I kind of have a feeling that it might be a setting in the udptl_custom.conf file. I copied some settings from this page: http://www.freepbx.org/forum/general-help/t38-faxing-and-t38ptudptl-values-and-devices

#9

The distro doesnt add things to *_custom.conf files. Everything that is needed is added by the Fax Configuration module

#10

I added the configs to that file in our setup. There should be the typical udptl.conf and udptl_additional.conf in the Distro right?

#11

I finally solved my issue with SpanDSP. For anyone who might run across this with a similar issue here is how I fixed it. The SpanDSP libraries have to be configured with --prefix=/usr even if you added /usr/local to ldconfig. Perhaps I did something wrong with ldconfig but if you build with /usr as the prefix it will definitely work.

#12

distro = way easier to manage… down the road. I think i’m getting spoiled.

#13