/usr/bin/ld: Warning: alignment 1 of symbol `symbols' in osd.o (symbol from plugin) is smaller than 4 in obj/common.o engine.o (symbol from plugin): attenzione: memset used with constant zero length parameter; this could be due to transposed parameters In file included from src/build.c:677:0, from /usr/include/stdint.h:45, from :473: /usr/include/i386-linux-gnu/bits/stdio2.h: In function ‘kzaddstack’: /usr/include/i386-linux-gnu/bits/stdio2.h:282:2: warning: call to ‘__fread_chk_warn’ declared with attribute warning: fread called with bigger size * nmemb than length of destination buffer [enabled by default] In file included from src/build.c:4918:0, from /usr/lib/gcc/i686-linux-gnu/4.7/include/stdarg.h:40, from :102: /usr/include/i386-linux-gnu/bits/stdio2.h: In function ‘kread’: /usr/include/i386-linux-gnu/bits/stdio2.h:282:2: warning: call to ‘__fread_chk_warn’ declared with attribute warning: fread called with bigger size * nmemb than length of destination buffer [enabled by default] In file included from src/polymost.c:1154:0, from :167: /usr/include/i386-linux-gnu/bits/stdio2.h: In function ‘suckbitsnextblock’: /usr/include/i386-linux-gnu/bits/stdio2.h:282:2: warning: call to ‘__fread_chk_warn’ declared with attribute warning: fread called with bigger size * nmemb than length of destination buffer [enabled by default] `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans5.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans5.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans5.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans5.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans0.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans0.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans0.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans0.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans7.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans7.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans7.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans7.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans7.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans7.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans17.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans17.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans17.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans17.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans26.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) `gotpic' referenced in section `.text' of /tmp/ccFStfnO.ltrans26.ltrans.o: defined in discarded section `COMMON' of engine.o (symbol from plugin) collect2: error: ld returned 1 exit status Failed linking executable mapster32!
EDIT: apparently with gcc 4.7.2 LTO gets enabled by default in eduke making linking much slower.