mirror/coreutils
1
0
Fork 0
mirror of https://https.git.savannah.gnu.org/git/coreutils.git synced 2026-01-26 15:29:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

maint: tune for single thread & locale

Browse Source 
* configure.ac (GNULIB_EXCLUDE_SINGLE_THREAD)
(GNULIB_REGEX_SINGLE_THREAD, GNULIB_WCHAR_SINGLE_LOCALE):
Define.
This commit is contained in:
Paul Eggert 2023-08-30 16:59:39 -07:00
parent e0326b0473
commit af21374071
1 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
configure.ac
View File

@ -64,6 +64,22 @@ gl_SET_CRYPTO_CHECK_DEFAULT([auto-gpl-compat])
gl_INIT
coreutils_MACROS
# These are safe, since 'sort', coreutils's only multithreaded app,
# does not use the relevant modules.
AC_DEFINE([GNULIB_EXCLUDE_SINGLE_THREAD], [1],
[Define to 1 if apps call 'exclude' functions from a single thread.])
AC_DEFINE([GNULIB_REGEX_SINGLE_THREAD], [1],
[Define to 1 if apps call 'regex' functions from a single thread.])
# This is unsafe, since 'sort' uses mbrtowc indirectly, possibly from
# multiple threads.
# AC_DEFINE([GNULIB_MBRTOWC_SINGLE_THREAD], [1],
# [Define to 1 if apps call mbrtowc, mbrtoc32, and 'regex' functions
# from a single thread.])
# This is safe, since all apps set locale early.
AC_DEFINE([GNULIB_WCHAR_SINGLE_LOCALE], [1],
[Define to 1 if apps don't set the locale after calling
locale-sensitive functions like mbrtowc and wcwidth.])
# The test suite needs to know if we have a working perl.
AM_CONDITIONAL([HAVE_PERL], [test "$gl_cv_prog_perl" != no])