Hello all I has following compilation error during compiling on intel mac - mac os x 10.4 with latest updates. # gcc -v Using built-in specs. Target: i686-apple-darwin8 Configured with: /private/var/tmp/gcc/gcc-5367.obj~1/src/configure --disable-checking -enable-werror --prefix=/usr --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^.-]*$/s/$/-4.0/ --with-gxx-include-dir=/include/c++/4.0.0 --with-slibdir=/usr/lib --build=powerpc-apple-darwin8 --with-arch=nocona --with-tune=generic --program-prefix= --host=i686-apple-darwin8 --target=i686-apple-darwin8 Thread model: posix gcc version 4.0.1 (Apple Computer, Inc. build 5367) compiling with: # ./configure --prefix=/Users/ott/exp --without-icu # make BJAM_CONFIG="--layout=system" Errors are following: darwin.link.dll bin.v2/libs/filesystem/build/darwin/release/libboost_filesystem.dylib Jamfile</Users/ott/development/boost-head/libs/function_types/build>.wave /Users/ott/development/boost-head/libs/function_types/build/timestamps/arity_loops /bin/sh: line 2: chdir: command not found /bin/sh: line 3: /Users/ott/development/boost-head/dist/bin/wave: No such file or directory chdir /Users/ott/development/boost-head/libs/function_types/build /Users/ott/development/boost-head/dist/bin/wave -S/Users/ott/development/boost-head libs/function_types/build/preprocess_arity_loops.cpp -o /Users/ott/development/boost-head/libs/function_types/build/timestamps/arity_loops ...failed Jamfile</Users/ott/development/boost-head/libs/function_types/build>.wave /Users/ott/development/boost-head/libs/function_types/build/timestamps/arity_loops... Jamfile</Users/ott/development/boost-head/libs/function_types/build>.wave /Users/ott/development/boost-head/libs/function_types/build/timestamps/encoding /bin/sh: line 2: chdir: command not found /bin/sh: line 3: /Users/ott/development/boost-head/dist/bin/wave: No such file or directory chdir /Users/ott/development/boost-head/libs/function_types/build /Users/ott/development/boost-head/dist/bin/wave -S/Users/ott/development/boost-head libs/function_types/build/preprocess_encoding.cpp -o /Users/ott/development/boost-head/libs/function_types/build/timestamps/encoding -- With best wishes, Alex Ott, MBA http://alexott.blogspot.com/ http://content-filtering.blogspot.com/ http://alexott-ru.blogspot.com/ http://content-filtering-ru.blogspot.com/ http://xtalk.msk.su/~ott/