configure: fix AC_CONFIG_MACRO_DIRS related warnings

Create m4/.gitkeep to eliminate the following warning:

  aclocal: warning: couldn't open directory 'm4': No such file or directory

Add 'AC_CONFIG_MACRO_DIRS([m4])' to configure.ac to as suggested:

  libtoolize: Consider adding 'AC_CONFIG_MACRO_DIRS([m4])' to configure.ac

Change-Id: Id9d605490c4b403b99ed54745838cc9f242030c3
This commit is contained in:
Vadim Yanitskiy 2022-08-03 03:11:22 +07:00
parent d6168a8103
commit 5d5597d104
2 changed files with 1 additions and 0 deletions

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@ -6,6 +6,7 @@ dnl *This* is the root dir, even if an install-sh exists in ../ or ../../
AC_CONFIG_AUX_DIR([.])
AM_INIT_AUTOMAKE([dist-bzip2])
AC_CONFIG_MACRO_DIRS([m4])
AC_CONFIG_TESTDIR(tests)
CFLAGS="$CFLAGS -std=gnu11"

0
m4/.gitkeep Normal file
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