1 files changed, 204 insertions, 0 deletions
diff --git a/gl/m4/locale-fr.m4 b/gl/m4/locale-fr.m4
new file mode 100644
index 00000000..e471839e
--- /dev/null
+++ b/gl/m4/locale-fr.m4
@@ -0,0 +1,204 @@
+# locale-fr.m4 serial 10
+dnl Copyright (C) 2003, 2005-2009 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+dnl From Bruno Haible.
+dnl Determine the name of a french locale with traditional encoding.
+AC_DEFUN([gt_LOCALE_FR],
+[
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  AC_REQUIRE([AM_LANGINFO_CODESET])
+  AC_CACHE_CHECK([for a traditional french locale], [gt_cv_locale_fr], [
+    macosx=
+changequote(,)dnl
+    case "$host_os" in
+      darwin[56]*) ;;
+      darwin*) macosx=yes;;
+    esac
+changequote([,])dnl
+    if test -n "$macosx"; then
+      # On Darwin 7 (MacOS X), the libc supports some locales in non-UTF-8
+      # encodings, but the kernel does not support them. The documentation
+      # says:
+      #   "... all code that calls BSD system routines should ensure
+      #    that the const *char parameters of these routines are in UTF-8
+      #    encoding. All BSD system functions expect their string
+      #    parameters to be in UTF-8 encoding and nothing else."
+      # See the comments in config.charset. Therefore we bypass the test.
+      gt_cv_locale_fr=none
+    else
+      AC_LANG_CONFTEST([AC_LANG_SOURCE([
+changequote(,)dnl
+#include <locale.h>
+#include <time.h>
+#if HAVE_LANGINFO_CODESET
+# include <langinfo.h>
+#endif
+#include <stdlib.h>
+#include <string.h>
+struct tm t;
+char buf[16];
+int main () {
+  /* Check whether the given locale name is recognized by the system.  */
+  if (setlocale (LC_ALL, "") == NULL) return 1;
+  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
+     On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
+     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
+     some unit tests fail.  */
+#if HAVE_LANGINFO_CODESET
+  {
+    const char *cs = nl_langinfo (CODESET);
+    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0)
+      return 1;
+  }
+#endif
+#ifdef __CYGWIN__
+  /* On Cygwin, avoid locale names without encoding suffix, because the
+     locale_charset() function relies on the encoding suffix.  Note that
+     LC_ALL is set on the command line.  */
+  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
+#endif
+  /* Check whether in the abbreviation of the second month, the second
+     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only
+     one byte long. This excludes the UTF-8 encoding.  */
+  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
+  if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1;
+  /* Check whether the decimal separator is a comma.
+     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
+     are nl_langinfo(RADIXCHAR) are both ".".  */
+  if (localeconv () ->decimal_point[0] != ',') return 1;
+  return 0;
+}
+changequote([,])dnl
+        ])])
+      if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then
+        # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
+        # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+        # configure script would override the LC_ALL setting. Likewise for
+        # LC_CTYPE, which is also set at the beginning of the configure script.
+        # Test for the usual locale name.
+        if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+          gt_cv_locale_fr=fr_FR
+        else
+          # Test for the locale name with explicit encoding suffix.
+          if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_fr=fr_FR.ISO-8859-1
+          else
+            # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name.
+            if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+              gt_cv_locale_fr=fr_FR.ISO8859-1
+            else
+              # Test for the HP-UX locale name.
+              if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                gt_cv_locale_fr=fr_FR.iso88591
+              else
+                # Test for the Solaris 7 locale name.
+                if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                  gt_cv_locale_fr=fr
+                else
+                  # None found.
+                  gt_cv_locale_fr=none
+                fi
+              fi
+            fi
+          fi
+        fi
+      fi
+      rm -fr conftest*
+    fi
+  ])
+  LOCALE_FR=$gt_cv_locale_fr
+  AC_SUBST([LOCALE_FR])
+])
+dnl Determine the name of a french locale with UTF-8 encoding.
+AC_DEFUN([gt_LOCALE_FR_UTF8],
+[
+  AC_REQUIRE([AM_LANGINFO_CODESET])
+  AC_CACHE_CHECK([for a french Unicode locale], [gt_cv_locale_fr_utf8], [
+    AC_LANG_CONFTEST([AC_LANG_SOURCE([
+changequote(,)dnl
+#include <locale.h>
+#include <time.h>
+#if HAVE_LANGINFO_CODESET
+# include <langinfo.h>
+#endif
+#include <stdlib.h>
+#include <string.h>
+struct tm t;
+char buf[16];
+int main () {
+  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
+     imitates locale dependent behaviour by looking at the environment
+     variables, and all locales use the UTF-8 encoding.  */
+#if !(defined __BEOS__ || defined __HAIKU__)
+  /* Check whether the given locale name is recognized by the system.  */
+  if (setlocale (LC_ALL, "") == NULL) return 1;
+  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
+     On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
+     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
+     some unit tests fail.  */
+# if HAVE_LANGINFO_CODESET
+  {
+    const char *cs = nl_langinfo (CODESET);
+    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0)
+      return 1;
+  }
+# endif
+# ifdef __CYGWIN__
+  /* On Cygwin, avoid locale names without encoding suffix, because the
+     locale_charset() function relies on the encoding suffix.  Note that
+     LC_ALL is set on the command line.  */
+  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
+# endif
+  /* Check whether in the abbreviation of the second month, the second
+     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is
+     two bytes long, with UTF-8 encoding.  */
+  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
+  if (strftime (buf, sizeof (buf), "%b", &t) < 4
+      || buf[1] != (char) 0xc3 || buf[2] != (char) 0xa9 || buf[3] != 'v')
+    return 1;
+#endif
+  /* Check whether the decimal separator is a comma.
+     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
+     are nl_langinfo(RADIXCHAR) are both ".".  */
+  if (localeconv () ->decimal_point[0] != ',') return 1;
+  return 0;
+}
+changequote([,])dnl
+      ])])
+    if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then
+      # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
+      # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+      # configure script would override the LC_ALL setting. Likewise for
+      # LC_CTYPE, which is also set at the beginning of the configure script.
+      # Test for the usual locale name.
+      if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+        gt_cv_locale_fr_utf8=fr_FR
+      else
+        # Test for the locale name with explicit encoding suffix.
+        if (LC_ALL=fr_FR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+          gt_cv_locale_fr_utf8=fr_FR.UTF-8
+        else
+          # Test for the Solaris 7 locale name.
+          if (LC_ALL=fr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_fr_utf8=fr.UTF-8
+          else
+            # None found.
+            gt_cv_locale_fr_utf8=none
+          fi
+        fi
+      fi
+    fi
+    rm -fr conftest*
+  ])
+  LOCALE_FR_UTF8=$gt_cv_locale_fr_utf8
+  AC_SUBST([LOCALE_FR_UTF8])
+])

diff --git a/gl/m4/locale-fr.m4 b/gl/m4/locale-fr.m4 new file mode 100644 index 00000000..e471839e --- /dev/null +++ b/gl/m4/locale-fr.m4
@@ -0,0 +1,204 @@
	1	# locale-fr.m4 serial 10
	2	dnl Copyright (C) 2003, 2005-2009 Free Software Foundation, Inc.
	3	dnl This file is free software; the Free Software Foundation
	4	dnl gives unlimited permission to copy and/or distribute it,
	5	dnl with or without modifications, as long as this notice is preserved.
	6
	7	dnl From Bruno Haible.
	8
	9	dnl Determine the name of a french locale with traditional encoding.
	10	AC_DEFUN([gt_LOCALE_FR],
	11	[
	12	AC_REQUIRE([AC_CANONICAL_HOST])
	13	AC_REQUIRE([AM_LANGINFO_CODESET])
	14	AC_CACHE_CHECK([for a traditional french locale], [gt_cv_locale_fr], [
	15	macosx=
	16	changequote(,)dnl
	17	case "$host_os" in
	18	darwin[56]*) ;;
	19	darwin*) macosx=yes;;
	20	esac
	21	changequote([,])dnl
	22	if test -n "$macosx"; then
	23	# On Darwin 7 (MacOS X), the libc supports some locales in non-UTF-8
	24	# encodings, but the kernel does not support them. The documentation
	25	# says:
	26	# "... all code that calls BSD system routines should ensure
	27	# that the const *char parameters of these routines are in UTF-8
	28	# encoding. All BSD system functions expect their string
	29	# parameters to be in UTF-8 encoding and nothing else."
	30	# See the comments in config.charset. Therefore we bypass the test.
	31	gt_cv_locale_fr=none
	32	else
	33	AC_LANG_CONFTEST([AC_LANG_SOURCE([
	34	changequote(,)dnl
	35	#include <locale.h>
	36	#include <time.h>
	37	#if HAVE_LANGINFO_CODESET
	38	# include <langinfo.h>
	39	#endif
	40	#include <stdlib.h>
	41	#include <string.h>
	42	struct tm t;
	43	char buf[16];
	44	int main () {
	45	/* Check whether the given locale name is recognized by the system. */
	46	if (setlocale (LC_ALL, "") == NULL) return 1;
	47	/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
	48	On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
	49	is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
	50	On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
	51	succeeds but then nl_langinfo(CODESET) is "646". In this situation,
	52	some unit tests fail. */
	53	#if HAVE_LANGINFO_CODESET
	54	{
	55	const char *cs = nl_langinfo (CODESET);
	56	if (cs[0] == '\0' \|\| strcmp (cs, "ASCII") == 0 \|\| strcmp (cs, "646") == 0)
	57	return 1;
	58	}
	59	#endif
	60	#ifdef __CYGWIN__
	61	/* On Cygwin, avoid locale names without encoding suffix, because the
	62	locale_charset() function relies on the encoding suffix. Note that
	63	LC_ALL is set on the command line. */
	64	if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
	65	#endif
	66	/* Check whether in the abbreviation of the second month, the second
	67	character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only
	68	one byte long. This excludes the UTF-8 encoding. */
	69	t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
	70	if (strftime (buf, sizeof (buf), "%b", &t) < 3 \|\| buf[2] != 'v') return 1;
	71	/* Check whether the decimal separator is a comma.
	72	On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
	73	are nl_langinfo(RADIXCHAR) are both ".". */
	74	if (localeconv () ->decimal_point[0] != ',') return 1;
	75	return 0;
	76	}
	77	changequote([,])dnl
	78	])])
	79	if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then
	80	# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
	81	# otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
	82	# configure script would override the LC_ALL setting. Likewise for
	83	# LC_CTYPE, which is also set at the beginning of the configure script.
	84	# Test for the usual locale name.
	85	if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
	86	gt_cv_locale_fr=fr_FR
	87	else
	88	# Test for the locale name with explicit encoding suffix.
	89	if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
	90	gt_cv_locale_fr=fr_FR.ISO-8859-1
	91	else
	92	# Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name.
	93	if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
	94	gt_cv_locale_fr=fr_FR.ISO8859-1
	95	else
	96	# Test for the HP-UX locale name.
	97	if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
	98	gt_cv_locale_fr=fr_FR.iso88591
	99	else
	100	# Test for the Solaris 7 locale name.
	101	if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
	102	gt_cv_locale_fr=fr
	103	else
	104	# None found.
	105	gt_cv_locale_fr=none
	106	fi
	107	fi
	108	fi
	109	fi
	110	fi
	111	fi
	112	rm -fr conftest*
	113	fi
	114	])
	115	LOCALE_FR=$gt_cv_locale_fr
	116	AC_SUBST([LOCALE_FR])
	117	])
	118
	119	dnl Determine the name of a french locale with UTF-8 encoding.
	120	AC_DEFUN([gt_LOCALE_FR_UTF8],
	121	[
	122	AC_REQUIRE([AM_LANGINFO_CODESET])
	123	AC_CACHE_CHECK([for a french Unicode locale], [gt_cv_locale_fr_utf8], [
	124	AC_LANG_CONFTEST([AC_LANG_SOURCE([
	125	changequote(,)dnl
	126	#include <locale.h>
	127	#include <time.h>
	128	#if HAVE_LANGINFO_CODESET
	129	# include <langinfo.h>
	130	#endif
	131	#include <stdlib.h>
	132	#include <string.h>
	133	struct tm t;
	134	char buf[16];
	135	int main () {
	136	/* On BeOS and Haiku, locales are not implemented in libc. Rather, libintl
	137	imitates locale dependent behaviour by looking at the environment
	138	variables, and all locales use the UTF-8 encoding. */
	139	#if !(defined __BEOS__ \|\| defined __HAIKU__)
	140	/* Check whether the given locale name is recognized by the system. */
	141	if (setlocale (LC_ALL, "") == NULL) return 1;
	142	/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
	143	On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
	144	is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
	145	On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
	146	succeeds but then nl_langinfo(CODESET) is "646". In this situation,
	147	some unit tests fail. */
	148	# if HAVE_LANGINFO_CODESET
	149	{
	150	const char *cs = nl_langinfo (CODESET);
	151	if (cs[0] == '\0' \|\| strcmp (cs, "ASCII") == 0 \|\| strcmp (cs, "646") == 0)
	152	return 1;
	153	}
	154	# endif
	155	# ifdef __CYGWIN__
	156	/* On Cygwin, avoid locale names without encoding suffix, because the
	157	locale_charset() function relies on the encoding suffix. Note that
	158	LC_ALL is set on the command line. */
	159	if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
	160	# endif
	161	/* Check whether in the abbreviation of the second month, the second
	162	character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is
	163	two bytes long, with UTF-8 encoding. */
	164	t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
	165	if (strftime (buf, sizeof (buf), "%b", &t) < 4
	166	\|\| buf[1] != (char) 0xc3 \|\| buf[2] != (char) 0xa9 \|\| buf[3] != 'v')
	167	return 1;
	168	#endif
	169	/* Check whether the decimal separator is a comma.
	170	On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
	171	are nl_langinfo(RADIXCHAR) are both ".". */
	172	if (localeconv () ->decimal_point[0] != ',') return 1;
	173	return 0;
	174	}
	175	changequote([,])dnl
	176	])])
	177	if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then
	178	# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
	179	# otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
	180	# configure script would override the LC_ALL setting. Likewise for
	181	# LC_CTYPE, which is also set at the beginning of the configure script.
	182	# Test for the usual locale name.
	183	if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
	184	gt_cv_locale_fr_utf8=fr_FR
	185	else
	186	# Test for the locale name with explicit encoding suffix.
	187	if (LC_ALL=fr_FR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
	188	gt_cv_locale_fr_utf8=fr_FR.UTF-8
	189	else
	190	# Test for the Solaris 7 locale name.
	191	if (LC_ALL=fr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
	192	gt_cv_locale_fr_utf8=fr.UTF-8
	193	else
	194	# None found.
	195	gt_cv_locale_fr_utf8=none
	196	fi
	197	fi
	198	fi
	199	fi
	200	rm -fr conftest*
	201	])
	202	LOCALE_FR_UTF8=$gt_cv_locale_fr_utf8
	203	AC_SUBST([LOCALE_FR_UTF8])
	204	])