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Hello, I am using crosstool-ng-1.4.0 to build a cross compiler in the following context: build = i486-linux-gnu (Ubuntu 8.10) host = i486-linux-gnu (same) target = arm-unknown-linux-gnueabi (TS-7370 SBC) As a preliminary test, I started with the arm-unknown-linux-gnueabi sample .config file and tried it "as-is". The build completed successfully, but I get different results depending on whether I execute gcc or arm-unknown-linux-gnueabi-gcc. In the first case: $ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/gcc -o Hello Hello.c gcc: error trying to exec 'cc1': execvp: No such file or directory The gcc produced by crosstool-ng searches the following directories -- I split the names up to make them easier to read: $ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/gcc -print-search-dirs install: /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../lib/gcc/arm-unknown-linux-gnueabi/4.3.2/ programs: =/home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../libexec/gcc/arm-unknown-linux-gnueabi/4.3.2/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../libexec/gcc/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../lib/gcc/arm-unknown-linux-gnueabi/4.3.2/../../../../arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi/4.3.2/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../lib/gcc/arm-unknown-linux-gnueabi/4.3.2/../../../../arm-unknown-linux-gnueabi/bin/ libraries: =/home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../lib/gcc/arm-unknown-linux-gnueabi/4.3.2/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../lib/gcc/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../lib/gcc/arm-unknown-linux-gnueabi/4.3.2/../../../../arm-unknown-linux-gnueabi/lib/arm-unknown-linux-gnueabi/4.3.2/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../lib/gcc/arm-unknown-linux-gnueabi/4.3.2/../../../../arm-unknown-linux-gnueabi/lib/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi//sys-root/lib/arm-unknown-linux-gnueabi/4.3.2/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi//sys-root/lib/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi//sys-root/usr/lib/arm-unknown-linux-gnueabi/4.3.2/ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi//sys-root/usr/lib/ Of particular interest to the location of the cc1 program is: /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../libexec/gcc/arm-unknown-linux-gnueabi/4.3.2/ The cc1 program actually resides in: /home/batkinson/x-tools/arm-unknown-linux-gnueabi/libexec/gcc/arm-unknown-linux-gnueabi/4.3.2/cc1 In the "bin-based" format used by gcc search paths, it should be: /home/batkinson/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/bin/../../libexec/gcc/arm-unknown-linux-gnueabi/4.3.2/ Notice the extra set of ".." in the middle. I searched this mailing list and Google for this error, but I couldn't find anything that applies to crosstool-ng. If I execute the "full name" version of gcc, everything works fine: $ /home/batkinson/x-tools/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc -o Hello Hello.c Shouldn't both instances of gcc work equally well? Am I missing something? Thank you for any help, Ben -- For unsubscribe information see http://sourceware.org/lists.html#faq
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