Update Windows port to gnulib changes in 2012-07-06T21:07:46Z!eggert@cs.ucla.edu.

[bpt/emacs.git] / ChangeLog

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+2012-07-07  Juanma Barranquero  <lekktu@gmail.com>
+
+       * lib/makefile.w32-in (GNULIBOBJS): Add $(BLD)/c-ctype.$(O),
+       $(BLD)/c-strcasecmp.$(O) and $(BLD)/c-strncasecmp.$(O).
+       ($(BLD)/c-ctype.$(O), $(BLD)/c-strcasecmp.$(O))
+       ($(BLD)/c-strncasecmp.$(O)): New dependencies.
+
+2012-07-06  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * configure.in: Document --enable-gcc-warnings better.
+
+       Use c_strcasecmp for ASCII case-insensitive comparison (Bug#11786).
+       This is safer than strcasecmp, which has unspecified behavior
+       outside the POSIX locale and in practice sometimes does not work
+       in multibyte locales.  Similarly for c_strncasecmp and strncasecmp.
+       * configure.in (strcasecmp, strncasecmp): Remove checks.
+
+       * lib/c-ctype.c, lib/c-ctype.h, lib/c-strcase.h, lib/c-strcasecmp.c:
+       * lib/c-strncasecmp.c: New files, taken from gnulib.
+       * lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
+
+       Merge from gnulib, incorporating:
+       2012-07-06 timespec-sub: avoid duplicate include
+       Reported by Juanma Barranquero.
+
 2012-07-06  Glenn Morris  <rgm@gnu.org>
 
        * make-dist [update]: Let autoreconf figure out what needs updating.