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* libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Moved portable shell versions of various utility functions from here... * libltdl/config/getopt.m4sh (func_split_long_opt): ...to here... * libltdl/config/general.m4sh (func_dirname, func_basename) (func_dirname_and_basename, func_strip_name): ...here... * libltdl/config/ltmain.m4sh (func_append, func_arith, func_len) (func_lo2o, func_xform): ...and here. * libltdl/config/libtool.m4 (_LT_PROG_XSI_REPLACE): New macro that expands into a sed command for replacing the contents of a suitably decorated shell function with an alternate XSI implementation. (_LT_PROG_XSI_SHELLFNS): Use it to replace the portable shell versions of the functions above with equivalent XSI implementations that avoid unnecessary forks if the host shell supports that. * libltdl/config/ltmain.m4sh: Replace hand written shell code with a call to M4SH_GETOPTS. Rename some option variables in the client code to match the generated option parser settings. * libltdl/config/general.m4sh (func_echo, func_error) (func_warning): Use $opt_mode instead of obsoleted $mode in message leader. Signed-off-by: Gary V. Vaughan <gary@gnu.org> |
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| .cvsignore | ||
| .gitignore | ||
| argz.m4 | ||
| libtool.m4 | ||
| lt~obsolete.m4 | ||
| ltdl.m4 | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.in | ||