Hello, indeed if you are using media build repository, you just need to do make menuconfig, config, gconfig or xconfig in the media build directory and then select "Enable extended debug support for all DVB-USB devices". No need to build the full kernel with media build. regards, Olivier ________________________________________ From: cedric.dewijs@xxxxxxxxxx [cedric.dewijs@xxxxxxxxxx] Sent: Sunday, July 01, 2012 8:52 PM To: Olivier GRENIE; linux-media@xxxxxxxxxxxxxxx Subject: Betr: RE: dib0700 can't enable debug messages >-- Oorspronkelijk bericht -- >Date: Sat, 30 Jun 2012 12:42:29 +0200 >From: cedric.dewijs@xxxxxxxxxx >Subject: Betr: RE: dib0700 can't enable debug messages >To: "Olivier GRENIE" <olivier.grenie@xxxxxxxxxx>, > "linux-media@xxxxxxxxxxxxxxx" <linux-media@xxxxxxxxxxxxxxx> > > > >>-- Oorspronkelijk bericht -- >>From: Olivier GRENIE <olivier.grenie@xxxxxxxxxx> >>To: "cedric.dewijs@xxxxxxxxxx" <cedric.dewijs@xxxxxxxxxx>, >> "linux-media@xxxxxxxxxxxxxxx" <linux-media@xxxxxxxxxxxxxxx> >>Date: Fri, 29 Jun 2012 15:25:00 +0100 >>Subject: RE: dib0700 can't enable debug messages >> >> >>Hello, >>did you enable the DVB USB debugging (CONFIG_DVB_USB_DEBUG) in your kernel >>configuration? >> Hi Olivier, I see in the INSTALL file make xconfig needs the full kernel source. I have fiddled around some with symlinks, but I can't get make xconfig to work: In the media_build directory I have first created a symlink to the freshly downloaded kernel source: $ ls -l scripts -> /home/cedric/downloads/linux-3.4.3/scripts/ Then I issued the following command: $ make xconfig make -C /storage/home/cedric/tmp/linuxtv-mediabuild/media_build/v4l xconfig make[1]: Entering directory `/storage/home/cedric/tmp/linuxtv-mediabuild/media_build/v4l' make -C /lib/modules/3.3.7-1-ARCH/build -f /storage/home/cedric/tmp/linuxtv-mediabuild/media_build/v4l/Makefile.kernel config-targets=1 mixed-targets=0 dot-config=0 SRCDIR=/lib/modules/3.3.7-1-ARCH/build v4l-qconf make[2]: Entering directory `/usr/src/linux-3.3.7-1-ARCH' HOSTCC scripts/basic/fixdep scripts/basic/fixdep.c:433:1: fatal error: opening dependency file scripts/basic/.fixdep.d: Permission denied compilation terminated. make[3]: *** [scripts/basic/fixdep] Error 1 make[2]: *** [scripts_basic] Error 2 make[2]: Leaving directory `/usr/src/linux-3.3.7-1-ARCH' make[1]: *** [/lib/modules/3.3.7-1-ARCH/build/scripts/kconfig/qconf] Error 2 make[1]: Leaving directory `/storage/home/cedric/tmp/linuxtv-mediabuild/media_build/v4l' make: *** [xconfig] Error 2 The directory scripts/basic/.fixdep.d is not present: $ ls -lA scripts/basic/ total 20 -rw-r--r-- 1 cedric cedric 10782 Jun 17 20:21 fixdep.c -rw-r--r-- 1 cedric cedric 7 Jun 17 20:21 .gitignore -rw-r--r-- 1 cedric cedric 671 Jun 17 20:21 Makefile Next I goto my kernel directory, and run make xconfig from here: $ cd downloads/linux-3.4.3 [cedric@cedric linux-3.4.3]$ make xconfig HOSTCC scripts/basic/fixdep CHECK qt HOSTCC scripts/kconfig/conf.o SHIPPED scripts/kconfig/zconf.tab.c SHIPPED scripts/kconfig/zconf.lex.c SHIPPED scripts/kconfig/zconf.hash.c HOSTCC scripts/kconfig/zconf.tab.o /usr/bin/moc -i scripts/kconfig/qconf.h -o scripts/kconfig/qconf.moc HOSTCXX scripts/kconfig/qconf.o HOSTLD scripts/kconfig/qconf scripts/kconfig/qconf Kconfig # # using defaults found in arch/x86/configs/x86_64_defconfig # and now back in the media-build directory I run make xconfig again: $ cd tmp/linuxtv-mediabuild/media_build/ [cedric@cedric media_build]$ make xconfig make -C /storage/home/cedric/tmp/linuxtv-mediabuild/media_build/v4l xconfig make[1]: Entering directory `/storage/home/cedric/tmp/linuxtv-mediabuild/media_build/v4l' make -C /lib/modules/3.3.7-1-ARCH/build -f /storage/home/cedric/tmp/linuxtv-mediabuild/media_build/v4l/Makefile.kernel config-targets=1 mixed-targets=0 dot-config=0 SRCDIR=/lib/modules/3.3.7-1-ARCH/build v4l-qconf make[2]: Entering directory `/usr/src/linux-3.3.7-1-ARCH' HOSTCC scripts/basic/fixdep scripts/basic/fixdep.c:433:1: fatal error: opening dependency file scripts/basic/.fixdep.d: Permission denied compilation terminated. make[3]: *** [scripts/basic/fixdep] Error 1 make[2]: *** [scripts_basic] Error 2 make[2]: Leaving directory `/usr/src/linux-3.3.7-1-ARCH' make[1]: *** [/lib/modules/3.3.7-1-ARCH/build/scripts/kconfig/qconf] Error 2 make[1]: Leaving directory `/storage/home/cedric/tmp/linuxtv-mediabuild/media_build/v4l' make: *** [xconfig] Error 2 I don't have the directory .fixdep.d: $ ls -lA scripts/basic/ total 40 -rwxr-xr-x 1 cedric cedric 14561 Jul 1 20:45 fixdep -rw-r--r-- 1 cedric cedric 10782 Jun 17 20:21 fixdep.c -rw-r--r-- 1 cedric cedric 2836 Jul 1 20:45 .fixdep.cmd -rw-r--r-- 1 cedric cedric 7 Jun 17 20:21 .gitignore -rw-r--r-- 1 cedric cedric 671 Jun 17 20:21 Makefile What did I miss? Best regards, Cedric -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
