Fix bugs in round modules reported by Bruno Haible.

[gnulib.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 159f69e..d9170af 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,99 @@
+2007-10-21  Ben Pfaff  <blp@gnu.org>
+
+       * m4/check-libm-func.m4: Removed.
+       * m4/check-math-lib.m4: New file.
+       * m4/round.m4: Rewrite to use gl_CHECK_MATH_LIB.
+       * m4/roundf.m4: Ditto, and fix lack of HAVE_DECL_ROUNDF
+       definition and lack of AC_LIBOBJ([roundf]).
+       * m4/roundl.m4: Ditto, and similarly for roundl.
+       * modules/round: Reference new m4 file.
+       * modules/roundf: Ditto.
+       * modules/roundl: Ditto.
+       * tests/test-round2.c (main): Use ROUND instead of round.
+       Bug report from Bruno Haible.
+
+2007-10-21  Bruno Haible  <bruno@clisp.org>
+
+       * lib/printf-parse.c: Don't assume <stdint.h> exists in IN_LIBASPRINTF
+       context.
+
+2007-10-21  Bruno Haible  <bruno@clisp.org>
+
+       * tests/test-wcwidth.c (main): Allow negative result for some control
+       characters.
+
+       * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Check also the width of U+200B.
+       Needed on OSF/1 5.1.
+
+2007-10-21  Bruno Haible  <bruno@clisp.org>
+
+       * tests/test-floorf1.c: Include isnanf.h.
+       (main): Use isnanf() instead of isnan().
+       * tests/test-ceilf1.c: Include isnanf.h.
+       (main): Use isnanf() instead of isnan().
+       * tests/test-truncf1.c: Include isnanf.h.
+       (main): Use isnanf() instead of isnan().
+       * tests/test-roundf1.c: Include isnanf.h.
+       (main): Use isnanf() instead of isnan().
+
+2007-10-21  Eric Blake  <ebb9@byu.net>
+
+       * users.txt: Update URL for m4.
+
+2007-10-21  Bruno Haible  <bruno@clisp.org>
+
+       * users.txt: Add clisp. Update URLs to Simon Josefsson's projects.
+
+2007-10-21  Bruno Haible  <bruno@clisp.org>
+
+       * gnulib-tool (func_create_megatestdir): Determine the cvsdate from
+       Git's management files if the CVS files are not present.
+
+2007-10-20  Bruno Haible  <bruno@clisp.org>
+
+       * lib/count-one-bits.h (COUNT_ONE_BITS): Use the builtin also for
+       gcc-3.4.x.
+
+2007-10-20  Ben Pfaff  <blp@gnu.org>
+
+       * lib/math.in.h: Declare round, roundf, roundl if we are providing
+       implementations.
+       * m4/math_h.m4: New substitutions for round, roundf, roundl modules.
+       * lib/round.c: New file.
+       * lib/roundf.c: New file.
+       * lib/roundl.c: New file.
+       * m4/round.m4: New file.
+       * m4/roundf.m4: New file.
+       * m4/roundl.m4: New file.
+       * m4/check-libm-func-m4: New file.
+       * modules/math: Replace round, roundf, roundl related @VARS@ in
+       math.in.h.
+       * modules/round: New file.
+       * modules/round-tests: New file.
+       * modules/roundf: New file.
+       * modules/roundf-tests: New file.
+       * modules/roundl: New file.
+       * modules/roundl-tests: New file.
+       * tests/test-round1.c: New file.
+       * tests/test-round2.c: New file.
+       * tests/test-roundf1.c: New file.
+       * tests/test-roundf2.c: New file.
+       * tests/test-roundl.c: New file.
+       * doc/functions/round.texi: Mention round module.
+       * doc/functions/roundf.texi: Mention roundf module.
+       * doc/functions/roundl.texi: Mention roundl module.
+       * MODULES.html.sh: Mention new modules.
+       Thanks to Bruno Haible for suggestions.
+
 2007-10-20  Jim Meyering  <meyering@redhat.com>
 
+       * lib/xprintf.c: Include <config.h> unconditionally.
+
+       Change xprintf's license to GPL.
+       * modules/xprintf (License): s/LGPL/GPL/, since this module
+       depends on modules (exit and exitfail) which are GPL.
+       Suggestion from Bruno Haible.
+
        xprintf fixes.
        * lib/xprintf.c (xprintf, xfprintf): Use va_end.
        Use a clearer diagnostic.