Georg-Johann Lay wrote: > Hi, I am running into this error from ld since I removed --disable-lto from the > configure. I used --disable-lto some time because of problems with LTO. > > Anyways, I'd like to build with LTO again and get this really not-very-specific > error > > /home/georg/install/gcc-4.7/lib/gcc/avr/4.7.0/../../../../avr/bin/ld: bad > -plugin option > collect2: error: ld returned 1 exit status Calling ld directly yields: $ /home/georg/install/gcc-4.7/lib/gcc/avr/4.7.0/../../../../avr/bin/ld --help | grep -i plug -plugin PLUGIN Load named plugin -plugin-opt ARG Send arg to last-loaded plugin /home/georg/install/gcc-4.7/lib/gcc/avr/4.7.0/../../../../avr/bin/ld: supported targets: elf32-avr elf32-little elf32-big plugin srec symbolsrec verilog tekhex binary ihex So there is nothing wrong with the install. $ ll /home/georg/install/gcc-4.7/libexec/gcc/avr/4.7.0/liblto_plugin.so /home/georg/install/gcc-4.7/libexec/gcc/avr/4.7.0/liblto_plugin.so -> liblto_plugin.so.0.0.0 $ ls -al /home/georg/install/gcc-4.7/libexec/gcc/avr/4.7.0/liblto* /home/georg/install/gcc-4.7/libexec/gcc/avr/4.7.0/liblto_plugin.la /home/georg/install/gcc-4.7/libexec/gcc/avr/4.7.0/liblto_plugin.so -> liblto_plugin.so.0.0.0 /home/georg/install/gcc-4.7/libexec/gcc/avr/4.7.0/liblto_plugin.so.0 -> liblto_plugin.so.0.0.0 /home/georg/install/gcc-4.7/libexec/gcc/avr/4.7.0/liblto_plugin.so.0.0.0 Confused, Johann
