Hi list, I'm currently compiling gcc on a linux 2.6 box and the first try was using gcc 3.4 to compile gcc 3.2 with specific flags ( -march -mtune -O3 etc... in fact optimization flags for future tests ) and all went well. I'm used to do it since I'm a gentoo user and a linux well experienced user ( professionnal and home use ). But I want to set up a linux server to compile binaries for linux ( so a native linux gcc compiler - piece of cake ;) ) and also a toolchain to cross compile c++ sources from linux host to win32 target. I encounter some troubles , the first step ( binutils 2.15) is ok : ./configure --prefix=/usr/local/cross-win32 --target=i386-mingw32msvc --with-gnu-as -with-gnu-ld --disable-multilib -v --host=i686-pc-linux-gnu && make && make install then I add /usr/local/cross-win32/bin to $PATH, cp -Rvf mingw runtime/include to /usr/local/cross-win32/i386-mingw32msvc I unpack gcc sources, ./configure --prefix=/usr/local/cross-win32 --target=i386-mingw32msvc --with-gnu-as -with-gnu-ld --disable-multilib -v --host=i686-pc-linux-gnu Everything is ok with a such configure line, and it even says that links are now ready to set up a cross compiler from linux i586 to win32 i386. But then, the make step crashes, quite early. : ---------------------------------------------------- /TEST/gcc-3.3.2/gcc/xgcc -B/TEST/gcc-3.3.2/gcc/ -B/usr/local/cross-win32/i386-mingw32msvc/bin/ -B/usr/local/cross-win32/i386-mingw32msvc/lib/ -isystem /usr/local/cross-win32/i386-mingw32msvc/include -O2 -I./../winsup/include -I./../winsup/cygwin/include -I./../winsup/w32api/include -DIN_GCC -DCROSS_COMPILE -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include -g -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I. -I. -I./. -I./config -I./../include -DL_muldi3 -c ./libgcc2.c -o libgcc/./_muldi3.o /root/tmp/ccCfpIwz.s: Assembler messages: /root/tmp/ccCfpIwz.s:231: Error: unknown pseudo-op: `.def' /root/tmp/ccCfpIwz.s:231: Error: unknown pseudo-op: `.scl' /root/tmp/ccCfpIwz.s:231: Error: unrecognized symbol type "" /root/tmp/ccCfpIwz.s:231: Error: junk at end of line, first unrecognized character is `3' /root/tmp/ccCfpIwz.s:231: Error: unknown pseudo-op: `.endef' make[2]: *** [libgcc/./_muldi3.o] Error 1 make[2]: Leaving directory `/TEST/gcc-3.3.2/gcc' make[1]: *** [libgcc.a] Error 2 make[1]: Leaving directory `/TEST/gcc-3.3.2/gcc' make: *** [all-gcc] Error 2 ----------------------------------------------- Space disk left is good, and I am superuser. -------------------------------------------------- root@lat7960 /TEST/gcc-3.3.2 # df Filesystem Size Used Avail Use% Mounted on /dev/sda6 4.9G 1.1G 3.9G 22% / /dev/sda1 100M 35M 66M 35% /boot /dev/sda10 7.5G 50M 7.4G 1% /tmp /dev/sda7 15G 3.0G 12G 21% /usr /dev/sda9 3.5G 137M 3.3G 4% /var /dev/sda5 2.0G 78M 1.9G 4% /var/log /dev/sdb1 34G 593M 34G 2% /home -------------------------------------------------- I don't understand why it crashes, it's really weird. Do the march mtune etc.. options are not compatible with --target and --host or something like that ? I use gcc 3.3.4 to compile gcc 3.3.2 as a cross compiler. If someone could tell me what this is all about please...Or a good updated cross compile how-to ( already read kegel, adams, etc... ) Please answer to all because I didn't yet suscribed to this gcc list ( I'm already on debian lists and it's high volume enough ) Any feedback would be appreciated, Regards, -------------------------------------------------------- Remy HAREL - http://www.chezrem.org | Linux registered user #224740 | France Telecom Recherche & Developpement - Teamlog | ------------------------------------------------------- __________________________________________________________________ Découvrez le nouveau Yahoo! Mail : 250 Mo d'espace de stockage pour vos mails ! Créez votre Yahoo! Mail sur http://fr.mail.yahoo.com/
