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From: ludovic.courtes@laas.fr (Ludovic Courtès)
Subject: configure.in: Look for flex
Date: Wed, 15 Jun 2005 13:47:23 +0200	[thread overview]
Message-ID: <87u0jzj0z8.fsf@laas.fr> (raw)

Hi,

The following change updates `README' and `configure.in' so that they
mention flex.

Thanks,
Ludovic.


2005-06-16  Ludovic Courtès  <ludovic.courtes@laas.fr>

	* configure.in:  Look for `flex'.

	* README:  Mention flex as a requirement.


Index: README
===================================================================
RCS file: /cvsroot/guile/guile/guile-core/README,v
retrieving revision 1.98
diff -u -B -b -r1.98 README
--- README	8 Mar 2005 00:54:46 -0000	1.98
+++ README	15 Jun 2005 11:40:03 -0000
@@ -61,6 +61,8 @@
     libltdl is used for loading extensions at run-time.  It is
     available from http://www.gnu.org/software/libtool/
 
+  - flex, a fast lexical analyzer generator, available from
+    http://www.gnu.org/software/flex/
 
 Special Instructions For Some Systems =====================================
 
Index: configure.in
===================================================================
RCS file: /cvsroot/guile/guile/guile-core/configure.in,v
retrieving revision 1.267
diff -u -B -b -r1.267 configure.in
--- configure.in	5 Jun 2005 18:15:21 -0000	1.267
+++ configure.in	15 Jun 2005 11:40:03 -0000
@@ -77,6 +77,11 @@
 AC_CHECK_PROG(have_makeinfo, makeinfo, yes, no)
 AM_CONDITIONAL(HAVE_MAKEINFO, test "$have_makeinfo" = yes)
 
+AC_CHECK_PROG([have_flex], [flex], [yes], [no])
+if test "x$have_flex" = "xno"; then
+  AC_MSG_ERROR([flex not found.  See README.])
+fi
+
 AM_PATH_LISPDIR
 


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             reply	other threads:[~2005-06-15 11:47 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-15 11:47 Ludovic Courtès [this message]
2005-06-15 21:40 ` configure.in: Look for flex Kevin Ryde
2005-06-15 22:28   ` Rob Browning
2005-06-15 23:21     ` Kevin Ryde
2005-06-16  7:56   ` Ludovic Courtès
2005-06-16 23:53     ` Kevin Ryde
2005-06-17  7:19       ` Ludovic Courtès
2005-09-04 23:16         ` Marius Vollmer

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