Rhys Kidd 945f95775a config: libtoolize: put macros in AC_CONFIG_MACRO_DIR, 'm4' ...

As suggested by one tool called by autoreconf. Necessitates change to:
- configure.ac: Call AC_CONFIG_MACRO_DIR()
- Makefile.am: Set ACLOCAL_AMFLAGS = -I m4
- Create placeholder m4 folders
- Update gitignore files

>From the autoconf documentation:

 "Starting from version 2.58, autoconf provide the macro AC_CONFIG_MACRO_DIR
  to declare where additional macro files are to be put and found. The
  argument passed to this macro is commonly m4."
  https://autotools.io/autoconf/macros.html

Signed-off-by: Rhys Kidd <rhyskidd@gmail.com>

2019-01-21 21:29:55 -05:00

..

.gitignore

config: libtoolize: put macros in AC_CONFIG_MACRO_DIR, 'm4'

2019-01-21 21:29:55 -05:00