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authorPaul Eggert <eggert@cs.ucla.edu>2004-05-26 07:20:06 +0000
committerPaul Eggert <eggert@cs.ucla.edu>2004-05-26 07:20:06 +0000
commit2cef3017cdb3eb28a37814725d0539b87d9cdd79 (patch)
treeccebdaff39497ddfd05ba6bcbacfa1629df33791 /README
parentb9c85d5cef6ecfd068a1010b4e130c83d1f802e5 (diff)
downloadbison-2cef3017cdb3eb28a37814725d0539b87d9cdd79.tar.gz
* README: Mention GNU m4 1.4 bugs and Akim's patched version.
* README-alpha: Don't tell people not to package this.
Diffstat (limited to 'README')
-rw-r--r--README9
1 files changed, 5 insertions, 4 deletions
diff --git a/README b/README
index d8b45ccf..75dcf6b5 100644
--- a/README
+++ b/README
@@ -3,11 +3,12 @@ This directory contains the Bison parser generator.
See the file INSTALL for generic compilation and installation instructions.
See the file doc/FAQ for frequently asked questions.
-Bison requires GNU m4 1.4 (or later, if a later version of GNU m4
-becomes available). The following m4 patches are recommended:
+Bison requires GNU m4 1.4 or later. Vanilla GNU m4 1.4 has some
+serious bugs, so we recommend using m4 1.4 as patched by the standard
+GNU/Linux distributions. If you're building GNU m4 1.4 from scratch
+we suggest using this version:
-http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=92629
-http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=211477
+http://www.lrde.epita.fr/~akim/download/m4-1.4.tar.gz
Older versions of Sun Forte Developer 6 update 2 have a compiler bug
that cause "make check" to fail with a "Encounter BINCL entry"