1:BUILD_BY[name] student1 1:BUILD_ENVIRONMENT[operating system 32 vs 64] Ubuntu12.04 64 1:DEPENDENCIES[list of dependencies with where to get them] 1:END_DEPENDENCIES 1:NOTES[notes on attempted build] config file returned an error after following instructions given in the INSTALL.txt student1@ubuntu:~/Downloads/builds/from emails/pldi12-zhang/PLTimingSim/simpleutils-990811$ ./configure –host=$HOST –with-gnu-as –with-gnu-ld –prefix=$IDIR *** Can only configure for one host and one target at a time. *** Can only configure for one host and one target at a time. *** Can only configure for one host and one target at a time. *** Can only configure for one host and one target at a time. Usage: configure [OPTIONS] [HOST] 1:END_NOTES VERIFY:ANALYSIS_BY[name] VERIFY:STATUS[unknown,needed,not_needed,started,finished] unknown VERIFY:COMMENT[string]