mirror of
git://git.sv.gnu.org/autoconf
synced 2025-02-11 13:51:04 +08:00
5269030d19
Too many legacy tools exist for us to unilaterally quit supporting AC_CONFIG_MACRO_DIR - it is feasible for someone to want their package to bootstrap with both automake 1.13 and libtool 2.4.2, where the newer automake will only trace the new style of multiple directory listings, but the older libtool does a sed and settles on the one use of the old name. So, we let both macros forward to a new tracing macro, which also has the benefit of sanitizing calls into one directory per trace; we also ensure that the old macro is always traced, and appears at most once and before any use of the new macro. * doc/autoconf.texi (Input) <AC_CONFIG_MACRO_DIRS>: Document how to trace this macro. * lib/autom4te.in (Autoreconf-preselections) (Automake-preselections): Preselect this trace. * lib/autoconf/general.m4 (AC_CONFIG_MACRO_DIR_TRACE): New trace. (_AC_CONFIG_MACRO_DIRS_USED, _AC_CONFIG_MACRO_DIRS): New internal macros. (AC_CONFIG_MACRO_DIRS, AC_CONFIG_MACRO_DIR): Use them. * tests/tools.at (autoconf --trace: AC_CONFIG_MACRO_DIRS): New test. |
||
|---|---|---|
| .. | ||
| autoconf | ||
| Autom4te | ||
| autoscan | ||
| autotest | ||
| emacs | ||
| m4sugar | ||
| autom4te.in | ||
| freeze.mk | ||
| Makefile.am | ||