$ LANG=C sudo m-a -t a-i sysprof-module
.
Updated infos about 1 packages
Getting source for kernel version: 2.6.27-11-generic
Kernel headers available in /usr/src/linux
Creating symlink...
Couldn't create the /usr/src/linux symlink!
apt-get install build-essential 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
build-essential is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

Done!
unpack 
Extracting the package tarball, /usr/src/sysprof-module.tar.bz2, please wait...
"/usr/share/modass/packages/default.sh" build KVERS=2.6.27-11-generic KSRC=/usr/src/linux-headers-2.6.27-11-generic KDREV=2.6.27-11.27 kdist_image
dh_testdir
dh_testroot
dh_clean
/usr/bin/make -C /usr/src/modules/sysprof-module clean
/bin/sh: 2.6.27-11-generic: command not found
make[1]: Entering directory `/usr/src/modules/sysprof-module'
rm -f sysprof-module.ko
rm -f sysprof-module.o
rm -f sysprof-module.mod.o
rm -f sysprof-module.mod.c
make[1]: Leaving directory `/usr/src/modules/sysprof-module'
/usr/bin/make  -f debian/rules kdist_clean kdist_config binary-modules
make[1]: Entering directory `/usr/src/modules/sysprof-module'
dh_testdir
dh_testroot
dh_clean
/usr/bin/make -C /usr/src/modules/sysprof-module clean
/bin/sh: 2.6.27-11-generic: command not found
make[2]: Entering directory `/usr/src/modules/sysprof-module'
rm -f sysprof-module.ko
rm -f sysprof-module.o
rm -f sysprof-module.mod.o
rm -f sysprof-module.mod.c
make[2]: Leaving directory `/usr/src/modules/sysprof-module'
for templ in ; do \
    cp $templ `echo $templ | sed -e 's/_KVERS_/2.6.27-11-generic/g'` ; \
  done
for templ in `ls debian/*.modules.in` ; do \
    test -e ${templ%.modules.in}.backup || cp ${templ%.modules.in} ${templ%.modules.in}.backup 2>/dev/null || true; \
    sed -e 's/##KVERS##/2.6.27-11-generic/g ;s/#KVERS#/2.6.27-11-generic/g ; s/_KVERS_/2.6.27-11-generic/g ; s/##KDREV##/2.6.27-11.27/g ; s/#KDREV#/2.6.27-11.27/g ; s/_KDREV_/2.6.27-11.27/g  ' < $templ > ${templ%.modules.in}; \
  done
dh_testdir
dh_testroot
dh_clean -k
# Build the module
/usr/bin/make -C /usr/src/modules/sysprof-module KVERS=2.6.27-11-generic KDIR=/usr/src/linux-headers-2.6.27-11-generic
/bin/sh: 2.6.27-11-generic: command not found
make[2]: Entering directory `/usr/src/modules/sysprof-module'
/usr/bin/make -C /usr/src/linux-headers-2.6.27-11-generic SUBDIRS=/usr/src/modules/sysprof-module modules
make[3]: Entering directory `/usr/src/linux-headers-2.6.27-11-generic'
  CC [M]  /usr/src/modules/sysprof-module/sysprof-module.o
/usr/src/modules/sysprof-module/sysprof-module.c: In function 'timer_notify':
/usr/src/modules/sysprof-module/sysprof-module.c:180: error: 'struct pt_regs' has no member named 'rip'
/usr/src/modules/sysprof-module/sysprof-module.c:182: error: 'struct pt_regs' has no member named 'rbp'
/usr/src/modules/sysprof-module/sysprof-module.c:186: error: 'struct pt_regs' has no member named 'rsp'
/usr/src/modules/sysprof-module/sysprof-module.c: In function 'init_module':
/usr/src/modules/sysprof-module/sysprof-module.c:252: error: 'proc_root' undeclared (first use in this function)
/usr/src/modules/sysprof-module/sysprof-module.c:252: error: (Each undeclared identifier is reported only once
/usr/src/modules/sysprof-module/sysprof-module.c:252: error: for each function it appears in.)
/usr/src/modules/sysprof-module/sysprof-module.c: In function 'cleanup_module':
/usr/src/modules/sysprof-module/sysprof-module.c:276: error: 'proc_root' undeclared (first use in this function)
make[4]: *** [/usr/src/modules/sysprof-module/sysprof-module.o] Error 1
make[3]: *** [_module_/usr/src/modules/sysprof-module] Error 2
make[3]: Leaving directory `/usr/src/linux-headers-2.6.27-11-generic'
make[2]: *** [sysprof-module.o] Error 2
make[2]: Leaving directory `/usr/src/modules/sysprof-module'
make[1]: *** [binary-modules] Error 2
make[1]: Leaving directory `/usr/src/modules/sysprof-module'
make: *** [kdist_build] Error 2
BUILD FAILED!
See /var/cache/modass/sysprof-module-source.buildlog.2.6.27-11-generic.1234050427 for details.
Build failed. Press Return to continue...