On Jun 17, 2008, at 9:13 PM, Ralf Wildenhues wrote:
It looks as if the "($LN_S) $? ." command is failing.
Can you show how exactly they fail? Remove the @ preceding the
commands
and the 2>/dev/null to see what happens, and post the output of the
failure,
please.
I removed the two bits/gslice links, and the stamp-bits file as an
experiment. Switched back to the std Makefile (with $?)
make showed:
mkdir -p ./bits
cd ./bits && ln -s /Users/bobw/Desktop/gcc.svn/gcc/libstdc++-v3/
include/bits/basic_string.h /Users/bobw/Desktop/gcc.svn/gcc/libstdc++-
v3/include/bits/cpp_type_traits.h /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/deque.tcc /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/fstream.tcc /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/stl_deque.h /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/stl_heap.h /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/stl_list.h /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/stl_queue.h /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/stl_stack.h /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/stl_vector.h /Users/bobw/Desktop/gcc.svn/gcc/
libstdc++-v3/include/bits/vector.tcc .
ln: ./basic_string.h: File exists
ln: ./cpp_type_traits.h: File exists
ln: ./deque.tcc: File exists
ln: ./fstream.tcc: File exists
ln: ./stl_deque.h: File exists
ln: ./stl_heap.h: File exists
ln: ./stl_list.h: File exists
ln: ./stl_queue.h: File exists
ln: ./stl_stack.h: File exists
ln: ./stl_vector.h: File exists
ln: ./vector.tcc: File exists
make: [stamp-bits] Error 1 (ignored)
Everything above looks right, except that the two gslice headers are
not in $? argument list, as you can see. I confirmed that they are in
${bits_headers}, and the files exist in the source dirs. Changing
the $? argument in the make to ${bit_headers} results in a much longer
command containing all the source files in ${bit_headers} producing
the correct links.
Is some substitution somewhere getting screwed up by my use of a 'dot'
in the directory path name (gcc.svn)
