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| author | Janne Blomqvist <jb@gcc.gnu.org> | 2014-11-10 02:17:16 +0200 |
|---|---|---|
| committer | Janne Blomqvist <jb@gcc.gnu.org> | 2014-11-10 02:17:16 +0200 |
| commit | 9cbecd06be8bba398595990b0ecb4156d4a19aad (patch) | |
| tree | 632705719333408c765e7eddf68dc9b1418b8854 /libgfortran/configure.ac | |
| parent | f8df4b4e2b524b2f35fe93dd935c175c495a7fd0 (diff) | |
| download | gcc-9cbecd06be8bba398595990b0ecb4156d4a19aad.zip gcc-9cbecd06be8bba398595990b0ecb4156d4a19aad.tar.gz gcc-9cbecd06be8bba398595990b0ecb4156d4a19aad.tar.bz2 | |
PR 47007 and 61847 Locale failures in libgfortran.
2014-11-10 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47007
PR libfortran/61847
* config.h.in: Regenerated.
* configure: Regenerated.
* configure.ac (AC_CHECK_HEADERS_ONCE): Check for xlocale.h.
(AC_CHECK_FUNCS_ONCE): Check for newlocale, freelocale, uselocale,
strerror_l.
* io/io.h (locale.h): Include.
(xlocale.h): Include if present.
(c_locale): New variable.
(old_locale): New variable.
(old_locale_ctr): New variable.
(old_locale_lock): New variable.
(st_parameter_dt): Add old_locale member.
* io/transfer.c (data_transfer_init): Set locale to "C" if doing
formatted transfer.
(finalize_transfer): Reset locale to previous.
* io/unit.c (c_locale): New variable.
(old_locale): New variable.
(old_locale_ctr): New variable.
(old_locale_lock): New variable.
(init_units): Init c_locale, init old_locale_lock.
(close_units): Free c_locale.
* runtime/error.c (locale.h): Include.
(xlocale.h): Include if present.
(gf_strerror): Use strerror_l if available. Reset locale to
LC_GLOBAL_LOCALE for strerror_r branch.
2014-11-10 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/47007
PR libfortran/61847
* gfortran.texi: Add note about locale issues to thread-safety
section.
From-SVN: r217273
Diffstat (limited to 'libgfortran/configure.ac')
| -rw-r--r-- | libgfortran/configure.ac | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index b3150f4..f54104b 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -255,7 +255,7 @@ AC_CHECK_TYPES([ptrdiff_t]) # check header files (we assume C89 is available, so don't check for that) AC_CHECK_HEADERS_ONCE(unistd.h sys/time.h sys/times.h sys/resource.h \ sys/types.h sys/stat.h sys/wait.h floatingpoint.h ieeefp.h fenv.h fptrap.h \ -fpxcp.h pwd.h complex.h) +fpxcp.h pwd.h complex.h xlocale.h) GCC_HEADER_STDINT(gstdint.h) @@ -290,7 +290,8 @@ else strcasestr getrlimit gettimeofday stat fstat lstat getpwuid vsnprintf dup \ getcwd localtime_r gmtime_r getpwuid_r ttyname_r clock_gettime \ readlink getgid getpid getppid getuid geteuid umask getegid \ - secure_getenv __secure_getenv mkostemp strnlen strndup strtok_r) + secure_getenv __secure_getenv mkostemp strnlen strndup strtok_r newlocale \ + freelocale uselocale strerror_l) fi # Check strerror_r, cannot be above as versions with two and three arguments exist |