From: David MacKenzie <djm@djmnet.org>
Date: Mon, 2 May 1994 23:43:40 +0000 (+0000)
Subject: 	* configure.in: Check for standards.texi.
X-Git-Tag: fsf-origin~654
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a6f27001fc2f2c417080bc007aeec92ebed8c25e;p=thirdparty%2Fautoconf.git

	* configure.in: Check for standards.texi.
---

diff --git a/configure.in b/configure.in
index 57d0e01b0..219e0e619 100644
--- a/configure.in
+++ b/configure.in
@@ -1,6 +1,13 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_INIT(acgeneral.m4)
+
+dnl We use a path for GNU m4 so even if users have another m4 first in
+dnl their path, the installer can configure with a path that has GNU m4
+dnl first and get that path embedded in the installed autoconf and
+dnl autoheader scripts.
 AC_PROGRAMS_PATH(M4, gnum4 gm4 m4, m4)
+
+dnl We use a path for perl so the #! line in autoscan will work.
 AC_PROGRAM_PATH(PERL, perl, no-perl)
 AC_SUBST(PERL)dnl
 AC_SUBST(PROGS)dnl
@@ -9,5 +16,13 @@ if test "$PERL" != no-perl; then
 else
   AC_VERBOSE(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
+  standards_info=standards.info standards_dvi=standards.dvi
+fi
+AC_SUBST(standards_info)AC_SUBST(standards_dvi)dnl
+
 AC_OUTPUT(Makefile)