fpending: Assume AC_CHECK_DECLS_ONCE invocation, like in fpending.m4.

[gnulib.git] / ChangeLog

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+2012-07-15  Bruno Haible  <bruno@clisp.org>
+
+       fpending: Assume AC_CHECK_DECLS_ONCE invocation, like in fpending.m4.
+       * lib/fpending.h: Assume HAVE_DECL___FPENDING is defined.
+       * cfg.mk (exclude_file_name_regexp--sc_prohibit_defined_have_decl_tests)
+       Remove exemption for fpending.h.
+       Suggested by Eric Blake.
+
+2012-07-15  Paul Eggert  <eggert@cs.ucla.edu>
+
+       pthread_sigmask: fix bug on FreeBSD 9
+       * lib/pthread_sigmask.c [PTHREAD_SIGMASK_INEFFECTIVE]:
+       Include string.h.
+       (pthread_sigmask) [PTHREAD_SIGMASK_INEFFECTIVE]:
+       When calling pthread_sigmask (1729, NEW, OLD), specify non-null NEW;
+       this avoids a bug on FreeBSD 9, where pthread_sigmask is effective
+       but pthread_sigmask (1729, NULL, NULL) returns zero.
+       See <http://bugs.gnu.org/11884>.
+       Avoid the need to call pthread_sigmask (1729, ...) in most cases,
+       by inspecting whether the main call changed the old mask.
+
+2012-07-15  Reuben Thomas  <rrt@sc3d.org>
+
+       README-release: make it more legible
+       * top/README-release: Improve typography slightly.
+
 2012-07-15  Jim Meyering  <meyering@redhat.com>
 
        maint: require that each sc_... command start with "@"