Hello, when I try to install the GNU toolchain for bare metal and build newlib and gdb, I had an error when I executed that line:
../or1k-src/configure --target=or1k-elf --prefix=/opt/or1k-toolchain --enable-shared --disable-itcl --disable-tk --disable-tcl --disable-winsup --disable-gdbtk --disable-libgui --disable-rda --disable-sid --enable-sim --enable-gdb --with-sysroot --enable-newlib --enable-libgloss what is wrong? Is for the Gcc version? This is the steps that I followed: http://wiki.mintsoc.or/doku.php?id=gnu_toolchain_for_bare_metal This is the error log. Log: Thread model: posix gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) configure:4816: $? = 0 configure:4805: g++ -V >&5 g++: error: unrecognized command line option '-V' g++: fatal error: no input files compilation terminated. configure:4816: $? = 4 configure:4805: g++ -qversion >&5 g++: error: unrecognized command line option '-qversion' g++: fatal error: no input files compilation terminated. configure:4816: $? = 4 configure:4820: checking whether we are using the GNU C++ compiler configure:4839: g++ -c conftest.cpp >&5 configure:4839: $? = 0 configure:4848: result: yes configure:4857: checking whether g++ accepts -g configure:4877: g++ -c -g conftest.cpp >&5 configure:4877: $? = 0 configure:4918: result: yes configure:4967: checking whether g++ accepts -static-libstdc++ -static-libgcc configure:4984: g++ -o conftest -g -O2 -static-libstdc++ -static-libgcc conftest.cpp >&5 configure:4984: $? = 0 configure:4985: result: yes configure:5049: checking for gnatbind configure:5079: result: no configure:5141: checking for gnatmake configure:5171: result: no configure:5190: checking whether compiler driver understands Ada configure:5213: result: no configure:5222: checking how to compare bootstrapped objects configure:5247: result: cmp --ignore-initial=16 $$f1 $$f2 configure:5301: checking for objdir configure:5316: result: .libs configure:5912: checking for version 0.10 of ISL configure:5931: gcc -o conftest -g -O2 conftest.c -lisl >&5 conftest.c:10:25: fatal error: isl/version.h: No such file or directory #include <isl/version.h> Thanks.
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