test@pcx2:~/Downloads/opensync$ scons
scons: Reading SConscript files ...
Looking for build directory for platform 'linux2'
Exact match not found, finding closest guess
Found directory build/linux, will build there
Checking for pkg-config... ok
Checking for glib-2.0 >= 2.10... ok
Checking for sqlite3 >= 3.3... ok
Checking for libxml-2.0 >= 2.6... ok
Checking for C function flock()... yes
scons: done reading SConscript files.
scons: Building targets ...
gcc -DENABLE_TRACE=1 -DENABLE_TESTS=0 -DENABLE_TOOLS=1 -DENABLE_PROFILING=0 -g -I. -Wall -Werror -I/usr/include/python2.4 -DOPENSYNC_PLUGINDIR="\"/usr/local/lib/opensync/plugins\"" -DOPENSYNC_FORMATSDIR="\"/usr/local/lib/opensync/formats\"" -DOPENSYNC_CONFIGDIR="\"/usr/local/share/opensync/defaults\"" -DOPENSYNC_CAPABILITIESDIR="\"/usr/local/share/opensync/capabilities\"" -DOPENSYNC_DESCRIPTIONSDIR="\"/usr/local/share/opensync/descriptions\"" -DOPENSYNC_SCHEMASDIR="\"/usr/local/share/opensync/descriptions\"" -DVERSION="\"0.30\"" -DOPENSYNC_PLUGINVERSION=1 -fPIC -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/libxml2 -Iformats -Iformats -Iformats -c -o formats/contact.os formats/contact.c
cc1: warnings being treated as errors
formats/contact.c: In function ‘get_format_info’:
formats/contact.c:94: warning: passing argument 2 of ‘osync_objformat_set_destroy_func’ from incompatible pointer type
formats/contact.c:106: warning: passing argument 2 of ‘osync_objformat_set_destroy_func’ from incompatible pointer type
scons: *** [formats/contact.os] Error 1
scons: building terminated because of errors.