Summary:	DAHLIN-00346: Dahdi 2.10.1 fails to compile under kernel 4.0
Reporter:	Thomas B. Clark (tbclark3)	Labels:
Date Opened:	2015-05-28 18:55:34	Date Closed:	2015-05-29 11:00:04
Priority:	Major	Regression?
Status:	Closed/Complete	Components:	dahdi (the module)
Versions:	2.10.1	Frequency of Occurrence	Constant
Related Issues:
Environment:	Fedora 21, kernel 4.0.4	Attachments:
Description:	Dahdi compile fails with numerous errors: [root@clark dahdi-linux-complete-2.10.1+2.10.1]# make all make -C linux all make[1]: Entering directory '/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux' make -C drivers/dahdi/firmware firmware-loaders make[2]: Entering directory '/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/firmware' make[2]: Leaving directory '/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/firmware' make -C /lib/modules/4.0.4-201.fc21.x86_64/build SUBDIRS=/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi DAHDI_INCLUDE=/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/include DAHDI_MODULES_EXTRA=" " HOTPLUG_FIRMWARE=yes modules DAHDI_BUILD_ALL=m make[2]: Entering directory '/usr/src/kernels/4.0.4-201.fc21.x86_64'  CC [M]  /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.o /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c: In function ‘set_spanno_and_basechan’: /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c:7056:2: error: void value not ignored as it ought to be  dahdi_dev_dbg(ASSIGN, span_device(span),  ^ /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c: In function ‘_assign_spanno_and_basechan’: /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c:7080:2: error: void value not ignored as it ought to be  dahdi_dev_dbg(ASSIGN, span_device(span),  ^ /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c:7100:2: error: void value not ignored as it ought to be  dahdi_dev_dbg(ASSIGN, span_device(span),  ^ /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c: In function ‘_check_spanno_and_basechan’: /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c:7150:2: error: void value not ignored as it ought to be  dahdi_dev_dbg(ASSIGN, span_device(span),  ^ /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c:7156:3: error: void value not ignored as it ought to be   dahdi_dev_dbg(ASSIGN, span_device(span),   ^ /usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.c:7184:2: error: void value not ignored as it ought to be  dahdi_dev_dbg(ASSIGN, span_device(span),  ^ scripts/Makefile.build:258: recipe for target '/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.o' failed make[3]: *** [/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi/dahdi-base.o] Error 1 Makefile:1394: recipe for target '_module_/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi' failed make[2]: *** [_module_/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux/drivers/dahdi] Error 2 make[2]: Leaving directory '/usr/src/kernels/4.0.4-201.fc21.x86_64' Makefile:74: recipe for target 'modules' failed make[1]: *** [modules] Error 2 make[1]: Leaving directory '/usr/local/src/asterisk/dahdi-linux-complete-2.10.1+2.10.1/linux' Makefile:9: recipe for target 'all' failed make: *** [all] Error 2
Comments:	By: Russ Meyerriecks (rmeyerriecks) 2015-05-29 10:59:43.249-0500 Thomas,  This issue is fixed on the current master branch of dahdi-linux. Until the next tarball release, you can work around this by compiling from the dahdi-linux repo. https://wiki.asterisk.org/wiki/display/DAHDI/Quick+Start+From+Source No need to update dahdi-tools for the time being as its current state may cause build issues on centos systems. By: Shaun Ruffell (sruffell) 2015-06-01 15:54:52.561-0500 This issue was also reported to the asterisk-users mailing list [here|http://lists.digium.com/pipermail/asterisk-users/2015-June/286660.html].