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i18n: Add HAVE_USELOCALE as a requirement for USE_GNU_LOCALE_API.

* configure.ac: Check for uselocale.
* libguile/i18n.c: Add HAVE_USELOCALE to the list of requirements
  before defining USE_GNU_LOCALE_API.
This commit is contained in:
Mark H Weaver 2014-10-14 20:36:11 -04:00
parent b9ace68613
commit 30c5982a95
2 changed files with 3 additions and 4 deletions

View file

@ -751,9 +751,8 @@ AC_CHECK_HEADERS([assert.h crt_externs.h])
# truncate - not in mingw
# isblank - available as a GNU extension or in C99
# _NSGetEnviron - Darwin specific
# strcoll_l, newlocale - GNU extensions (glibc), also available on Darwin
# strcoll_l, newlocale, uselocale, utimensat - POSIX.1-2008
# fork - unavailable on Windows
# utimensat - posix.1-2008
# sched_getaffinity, sched_setaffinity - GNU extensions (glibc)
# sendfile - non-POSIX, found in glibc
#
@ -766,7 +765,7 @@ AC_CHECK_FUNCS([DINFINITY DQNAN cexp chsize clog clog10 ctermid \
strdup system usleep atexit on_exit chown link fcntl ttyname getpwent \
getgrent kill getppid getpgrp fork setitimer getitimer strchr strcmp \
index bcopy memcpy rindex truncate unsetenv isblank _NSGetEnviron \
strcoll strcoll_l newlocale utimensat sched_getaffinity \
strcoll strcoll_l newlocale uselocale utimensat sched_getaffinity \
sched_setaffinity sendfile])
# Reasons for testing:

View file

@ -40,7 +40,7 @@
#include <unicase.h>
#include <unistr.h>
#if (defined HAVE_NEWLOCALE) && (defined HAVE_STRCOLL_L)
#if defined HAVE_NEWLOCALE && defined HAVE_STRCOLL_L && defined HAVE_USELOCALE
/* The GNU thread-aware locale API is documented in ``Thread-Aware Locale
Model, a Proposal'', by Ulrich Drepper: