On 08/03/2007, at 9:02 AM, Brad Langhorst wrote: > I'm having trouble building AG... > using the instructions at > http://www-new.mcs.anl.gov/fl/research/accessgrid/software/cvs- > instructions.html > > is that the right set of instructions? > > I can build many of the ag-media components but not rat > > gcc -g -O2 -W -Wall -Wwrite-strings -Wbad-function-cast > -Wmissing-prototypes -Wcast-qual -Wmissing-declarations -Werror > -DHAVE_CONFIG_H -c rtp.c > cc1: warnings being treated as errors
Brad, Its the -Werror option which causes warnings to be treated as errors and halting compilation. You could try removing that option from the Makefile and see what happens. chris > rtp.c: In function ‘rtp_recv_data’: > rtp.c:1365: warning: pointer targets in passing argument 2 of > ‘udp_recv’ > differ in signedness > rtp.c:1394: warning: pointer targets in assignment differ in > signedness > rtp.c: In function ‘rtp_recv’: > rtp.c:1885: warning: pointer targets in passing argument 2 of > ‘udp_recv’ > differ in signedness > rtp.c: In function ‘rtp_send_data’: > rtp.c:2201: warning: pointer targets in assignment differ in > signedness > rtp.c:2245: warning: pointer targets in passing argument 2 of > ‘udp_send’ > differ in signedness > rtp.c: In function ‘rtp_send_data_iov’: > rtp.c:2286: warning: pointer targets in assignment differ in > signedness > rtp.c: In function ‘send_rtcp’: > rtp.c:2680: warning: pointer targets in passing argument 2 of > ‘udp_send’ > differ in signedness > rtp.c: In function ‘rtp_send_bye_now’: > rtp.c:2868: warning: pointer targets in passing argument 2 of > ‘udp_send’ > differ in signedness > rtp.c: In function ‘rtp_send_bye’: > rtp.c:2931: warning: pointer targets in passing argument 2 of > ‘udp_recv’ > differ in signedness > rtp.c: In function ‘des_encrypt’: > rtp.c:3156: warning: pointer targets in passing argument 1 of ‘qfDES’ > differ in signedness > rtp.c: In function ‘des_decrypt’: > rtp.c:3164: warning: pointer targets in passing argument 1 of ‘qfDES’ > differ in signedness > make: *** [rtp.o] Error 1 > bwlang@upup:/usr/src/ag-media/common/src$ gcc -v > Using built-in specs. > Target: i486-linux-gnu > Configured with: ../src/configure -v --enable-languages=c,c > ++,fortran,objc,obj-c++,treelang --prefix=/usr --enable-shared > --with-system-zlib --libexecdir=/usr/lib --without-included-gettext > --enable-threads=posix --enable-nls --program-suffix=-4.1 > --enable-__cxa_atexit --enable-clocale=gnu --enable-libstdcxx-debug > --enable-mpfr --enable-checking=release i486-linux-gnu > Thread model: posix > gcc version 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5) > > > I could not find any archives to search ... I hope this is not a > common > problem. > > Should I just turn off the warnings? > > brad > Christoph Willing +61 7 3365 8350 QCIF Access Grid Manager University of Queensland
