Log changes to tests/c.at, lib/autoconf/c.m4, doc/autoconf.texi,

lib/autoconf/lang.m4.

diff --git a/ChangeLog b/ChangeLog
index 5426ac65e78d1e1a9329d7401ff06f54b6492966..1372b050933a5160c6b06edc0ac6352e0e396246 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,25 @@
+2004-04-20  Paul Eggert  <eggert@twinsun.com>
+
+       * tests/c.at (C keywords): Don't assume that GCC supports
+       "restrict" and "inline", as sufficiently-old GCC versions do not
+       (also, GCC configured to be in pedantic C89 mode does not).
+       Problem reported by Sumit Pandya in:
+       http://mail.gnu.org/archive/html/autoconf/2004-04/msg00092.html
+
+       * lib/autoconf/c.m4 (_AC_PROG_CC_G, _AC_PROG_CXX_G): Don't
+       consider -g to work if it generates warnings when plain compiles
+       don't.  Problem reported by Braden McDaniel in:
+       http://mail.gnu.org/archive/html/autoconf-patches/2003-07/msg00014.html
+
+       * doc/autoconf.texi (Slashes): New section, to document a problem
+       reported by Jim Meyering in:
+       http://mail.gnu.org/archive/html/bug-coreutils/2004-02/msg00060.html
+
+       * lib/autoconf/lang.m4 (_AC_COMPILER_EXEEXT_DEFAULT): Remove potential
+       linker output files before linking, to work around IRIX 6 linker bug.
+       Problem reported by Rainer Orth in:
+       http://mail.gnu.org/archive/html/autoconf-patches/2004-02/msg00007.html
+
 2004-04-20  Gary V. Vaughan  <gary@gnu.org>
 
        * lib/autoconf/programs.m4 (_AC_FEATURE_CHECK_LENGTH): Make the