tar -xf snack2.2.10.tar.gz
checking for Tcl configuration... found /usr/lib/tclConfig.sh
checking for Tk configuration... found /usr/lib/tkConfig.sh
will use stubs (normal)
will use ALSA
checking for gcc... gcc
checking for C compiler default output... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking how to run the C preprocessor... gcc -E
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating snackConfig.sh
gcc -c -O -fPIC -DUSE_TCL_STUBS -DUSE_TK_STUBS -DALSA  -I/usr/include -I/root/tmp/build-tcl/tcl8.5.11/generic -I/root/tmp/build-tk/tk8.5.11/generic   -DTCL_81_API -I./../generic -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1  ./../generic/sound.c
cc1: error: /root/tmp/build-tcl/tcl8.5.11/generic: Permission denied
cc1: error: /root/tmp/build-tk/tk8.5.11/generic: Permission denied
make: *** [sound.o] Error 1
build() failed.