master updated (297b5cf1 -> 7b091831)

[Ileana Dumitrescu]

ildumi pushed a change to branch master.

    from 297b5cf1 libtool: Pass the "-no-canonical-prefixes" linker flag
     new baab0572 libtool: Document warning output options
     new 7b091831 ltmain.in: Use func_warning for all warnings


Summary of changes:
 build-aux/ltmain.in | 116 +++++++++++++++++++++++-----------------------------
 doc/libtool.texi    |   7 ++++
 2 files changed, 59 insertions(+), 64 deletions(-)