Hi, I'm trying to compile gcc4.1 (just the C and F95 languages) but while making bootstrap I have this error: mkdir -p -- ./gnattools Configuring in gnattools configure: creating cache ./config.cache checking for a BSD-compatible install... /bin/install -c checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu checking target system type... i686-pc-linux-gnu checking whether ln -s works... yes updating cache ./config.cache configure: creating ./config.status config.status: creating Makefile /bin/sh: line 1: cd: ../../gcc-4.1-20050306/gnattools/../gcc/ada/: No such file or directory /bin/sh: line 1: gnatls: command not found make[2]: Entering directory `/opt/GCC41BUILD/obj/gnattools' rm -rf ../gcc/ada/tools mkdir -p ../gcc/ada/tools (cd ../gcc/ada/tools; ln -s ../sdefault.adb .) rm -f ../gcc/ada/tools/mlib-tgt.adb; ln -s /opt/GCC41BUILD/obj/gnattools/mlib-tgt-linux.adb ../gcc/ada/tools/mlib-tgt.adb; rm -f ../gcc/ada/tools/indepsw.adb; ln -s /opt/GCC41BUILD/obj/gnattools/indepsw-linux.adb ../gcc/ada/tools/indepsw.adb; touch ../gcc/stamp-tools /bin/sh: -c: line 1: unexpected EOF while looking for matching `'' /bin/sh: -c: line 2: syntax error: unexpected end of file make[2]: *** [../gcc/stamp-gnatlib] Error 2 make[2]: Leaving directory `/opt/GCC41BUILD/obj/gnattools' make[1]: *** [all-gnattools] Error 2 make[1]: Leaving directory `/opt/GCC41BUILD/obj' make: *** [bootstrap] Error 2 Can you please help me? Thanks