stdint: omit redundant check for wchar.h

[pspp] / ChangeLog

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+2011-02-18  Paul Eggert  <eggert@cs.ucla.edu>
+
+       stdint: omit redundant check for wchar.h
+       * m4/stdint.m4 (gl_STDINT_H): The earlier part of this macro now
+       always tests whether wchar.h exists, so remove the now-redundant test.
+
+2011-02-18  Bruno Haible  <bruno@clisp.org>
+
+       stdint: Cut dependency to module 'wchar'.
+       * lib/stdint.in.h: Include wchar.h only when HAVE_WCHAR_H is 1. Also
+       include the necessary prerequisites.
+       * m4/stdint.m4 (gl_STDINT_H): Test whether wchar.h exists.
+       * modules/stdint (Depends-on): Remove wchar.
+       (Makefile.am): Substitute HAVE_WCHAR_H.
+       This reverts part of a 2007-01-06 commit. Reported by Paul Eggert.
+
+2011-02-18  Eric Blake  <eblake@redhat.com>
+
+       longlong: skip, rather than fail, on cross-compilation
+       * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Avoid aborting configure
+       when cross-compiling; regression from 2011-02-16.
+
+2011-02-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * NEWS: Mention 2011-02-08 change to stdlib.
+
+2011-02-17  Bruno Haible  <bruno@clisp.org>
+
+       getloadavg: Add comments about platforms.
+       * m4/getloadavg.m4: Add comment.
+       * lib/getloadavg.c: Likewise.
+
+2011-02-17  Bruno Haible  <bruno@clisp.org>
+
+       getloadavg: Fix link error on Solaris 2.6.
+       * modules/getloadavg (Link): New section.
+       * modules/getloadavg-tests (Makefile.am): Use GETLOADAVG_LIBS for
+       linking test-getloadavg.
+       * doc/glibc-functions/getloadavg.texi: Mention that Solaris 2.6 lacks
+       getloadavg.
+
 2011-02-17  Paul Eggert  <eggert@cs.ucla.edu>
 
        * lib/getloadavg.c (getloadavg) [sgi]: Make ldav_off of type ptrdiff_t.