mirror of
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4e40bb2d16
it includes another AU defined macro. * autoupdate.sh (input.m4:_au_defun): New macro. (au.m4): Use it instead of inlining _au_enable/_au_disable invocations in the definition of all these macros. (input.m4:__au_enable, input.m4:__au_disable): New macros. (input.m4:_au_enable, input.m4:_au_disable): Use them. * tests/mktests.sh (update_exclude_list): Add `AC_OUTPUT'. Running it twice in a configure.in is not valid. Add `AC_LINK_FILES' since it requires arguments. * tests/tools.m4 (autoupdating AC_LINK_FILES): New test.
47 lines
1.3 KiB
Plaintext
47 lines
1.3 KiB
Plaintext
# Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.49a)
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AC_INIT(Autoconf, 2.49b, bug-autoconf@gnu.org)
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AC_CONFIG_SRCDIR(acgeneral.m4)
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AM_INIT_AUTOMAKE(autoconf, 2.49b)
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# Initialize the test suite.
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AT_CONFIG(..)
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# We use a path for GNU m4 so even if users have another m4 first in
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# their path, the installer can configure with a path that has GNU m4
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# first and get that path embedded in the installed autoconf and
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# autoheader scripts.
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AC_PROG_GNU_M4
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if test x"$ac_cv_prog_gnu_m4" != xyes; then
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AC_MSG_ERROR([GNU m4 1.4 is required])
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fi
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# This is needed because Automake does not seem to realize there is
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# an AC_SUBST inside AC_PROG_GNU_M4. Grmph!
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AC_SUBST(M4)
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# `autoconf' and `ifnames' use AWK.
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AC_PROG_AWK
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# Generating man pages.
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AM_MISSING_PROG(HELP2MAN, help2man, $missing_dir)
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# We use a path for perl so the #! line in autoscan will work.
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AC_PATH_PROG(PERL, perl, no)
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AC_SUBST(PERL)dnl
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AC_SUBST(PERLSCRIPTS)dnl
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if test "$PERL" != no; then
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PERLSCRIPTS=autoscan
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else
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AC_MSG_WARN(autoscan will not be built since perl is not found)
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fi
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AC_PROG_INSTALL
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# Work with the GNU or Cygnus source tree layout.
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if test -f $srcdir/standards.texi; then
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AC_SUBST(standards_texi, standards.texi)dnl
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fi
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AC_OUTPUT(Makefile m4/Makefile man/Makefile doc/Makefile
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tests/Makefile tests/atconfig)
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