obstack: pacify HP C

[gnulib.git] / ChangeLog

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+2013-10-31  Paul Eggert  <eggert@cs.ucla.edu>
+
+       obstack: pacify HP C
+       * lib/obstack.h (obstack_free) [!__GNUC__]: Rewrite to avoid
+       warning "conversion from pointer to smaller integer" from HP
+       C-ANSI-C - cc version B9007AA/B3910B A.06.26.  It's safe to assume
+       C89 or later nowadays, so cast to void instead of int.  Privately
+       reported by H.Merijn Brand.  Also, change header to match glibc's,
+       to make checking against glibc easier.
+
+2013-10-29  Jim Meyering  <meyering@fb.com>
+
+       maint.mk: prefer gpgv2 over gpgv
+       * top/maint.mk (gpgv): Use gpgv2 if present, else gpgv.
+       (gpg_key_ID): Use $(gpgv), rather than hard-coding "gpgv".
+       Reported by Gary Vaughan.
+
+2013-10-30  Paul Eggert  <eggert@cs.ucla.edu>
+
+       isnan: port to VAX
+       Reported by John Klos for NetBSD-5/VAX in
+       <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00133.html>.
+       * lib/isnan.c (IEEE_FLOATING_POINT): New macro, stolen from Emacs.
+       (FUNC): Use it.
+
 2013-10-28  Jim Meyering  <meyering@fb.com>
 
        gnulib-tool: protect against CDPATH