mirror of
git://git.sv.gnu.org/autoconf
synced 2024-11-27 01:49:56 +08:00
47 lines
1.3 KiB
Plaintext
47 lines
1.3 KiB
Plaintext
# Process this file with autoconf to produce a configure script.
|
|
AC_PREREQ(2.49a)
|
|
AC_INIT(Autoconf, 2.49b, bug-autoconf@gnu.org)
|
|
AC_CONFIG_SRCDIR(acgeneral.m4)
|
|
AM_INIT_AUTOMAKE(autoconf, 2.49b)
|
|
|
|
# Initialize the test suite.
|
|
AT_CONFIG(..)
|
|
|
|
# We use a path for GNU m4 so even if users have another m4 first in
|
|
# their path, the installer can configure with a path that has GNU m4
|
|
# first and get that path embedded in the installed autoconf and
|
|
# autoheader scripts.
|
|
AC_PROG_GNU_M4
|
|
if test x"$ac_cv_prog_gnu_m4" != xyes; then
|
|
AC_MSG_ERROR([GNU m4 1.4 is required])
|
|
fi
|
|
# This is needed because Automake does not seem to realize there is
|
|
# an AC_SUBST inside AC_PROG_GNU_M4. Grmph!
|
|
AC_SUBST(M4)
|
|
|
|
# `autoconf' and `ifnames' use AWK.
|
|
AC_PROG_AWK
|
|
|
|
# Generating man pages.
|
|
AM_MISSING_PROG(HELP2MAN, help2man, [\${SHELL} \${top_srcdir}])
|
|
|
|
# We use a path for perl so the #! line in autoscan will work.
|
|
AC_PATH_PROG(PERL, perl, no)
|
|
AC_SUBST(PERL)dnl
|
|
AC_SUBST(PERLSCRIPTS)dnl
|
|
if test "$PERL" != no; then
|
|
PERLSCRIPTS=autoscan
|
|
else
|
|
AC_MSG_WARN(autoscan will not be built since perl is not found)
|
|
fi
|
|
|
|
AC_PROG_INSTALL
|
|
|
|
# Work with the GNU or Cygnus source tree layout.
|
|
if test -f $srcdir/standards.texi; then
|
|
AC_SUBST(standards_texi, standards.texi)dnl
|
|
fi
|
|
|
|
AC_OUTPUT(acversion.m4 Makefile m4/Makefile man/Makefile doc/Makefile
|
|
tests/Makefile tests/atconfig)
|