Add Configure probe for strerror_l()

As requested by khw++ Until the relevant symbol is used, HAS_STRERROR_L must be mentioned explicitly in metaconfig.h. This corresponds to metaconfig d0838744f03cfe7642950ea91dd48f575d0bfd15.
Perl · Jun 2, 2016 · ef55c67 · ef55c67
1 parent bc900e4
commit ef55c67
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Showing 15 changed files with 34 additions and 2 deletions.
diff --git a/Configure b/Configure
@@ -862,6 +862,7 @@ d_strerrm=''
 d_strerror=''
 d_sysernlst=''
 d_syserrlst=''
+d_strerror_l=''
 d_strerror_r=''
 strerror_r_proto=''
 d_strftime=''
@@ -19280,6 +19281,10 @@ if test "X$d_strerror" = X -o "X$d_syserrlst" = X; then
     fi
 fi
 
+: see if strerror_l exists
+set strerror_l d_strerror_l
+eval $inlibc
+
 : see if strerror_r exists
 set strerror_r d_strerror_r
 eval $inlibc
@@ -24643,6 +24648,7 @@ d_strcoll='$d_strcoll'
 d_strctcpy='$d_strctcpy'
 d_strerrm='$d_strerrm'
 d_strerror='$d_strerror'
+d_strerror_l='$d_strerror_l'
 d_strerror_r='$d_strerror_r'
 d_strftime='$d_strftime'
 d_strlcat='$d_strlcat'

diff --git a/Cross/config.sh-arm-linux b/Cross/config.sh-arm-linux
@@ -549,6 +549,7 @@ d_strcoll='define'
 d_strctcpy='define'
 d_strerrm='strerror(e)'
 d_strerror='define'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='define'
 d_strlcat='undef'

diff --git a/NetWare/config.wc b/NetWare/config.wc
@@ -539,6 +539,7 @@ d_strcoll='define'
 d_strctcpy='define'
 d_strerrm='strerror(e)'
 d_strerror='define'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='define'
 d_strlcat='undef'

diff --git a/Porting/config.sh b/Porting/config.sh
@@ -562,6 +562,7 @@ d_strcoll='define'
 d_strctcpy='define'
 d_strerrm='strerror(e)'
 d_strerror='define'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='define'
 d_strlcat='define'

diff --git a/config_h.SH b/config_h.SH
@@ -3507,6 +3507,13 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
  */
 #$d_fstatvfs HAS_FSTATVFS		/**/
 
+/* HAS_STRERROR_L:
+ *	This symbol, if defined, indicates that the strerror_l routine is
+ *	available to return the error message for a given errno value in
+ *	a particular locale (identified by a locale_t object).
+ */
+#$d_strerror_l HAS_STRERROR_L		/**/
+
 /* HAS_STRFTIME:
  *	This symbol, if defined, indicates that the strftime routine is
  *	available to do time formatting.

diff --git a/configure.com b/configure.com
@@ -6907,6 +6907,7 @@ $ WC "d_setservent_r='undef'"
 $ WC "d_snprintf='" + d_snprintf + "'"
 $ WC "d_srand48_r='undef'"
 $ WC "d_srandom_r='undef'"
+$ WC "d_strerror_l='undef'"
 $ WC "d_strerror_r='undef'"
 $ WC "d_tmpnam_r='undef'"
 $ WC "d_ttyname_r='" + d_ttyname_r + "'"

diff --git a/metaconfig.h b/metaconfig.h
@@ -32,6 +32,7 @@
  * HAS_PRCTL
  * HAS_PSEUDOFORK
  * HAS_QUERYLOCALE
+ * HAS_STRERROR_L
  * HAS_TIMEGM
  * HAS_USELOCALE
  * I16SIZE

diff --git a/plan9/config_sh.sample b/plan9/config_sh.sample
@@ -549,6 +549,7 @@ d_strcoll='define'
 d_strctcpy='define'
 d_strerrm='strerror(e)'
 d_strerror='define'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='define'
 d_strlcat='undef'

diff --git a/symbian/config.sh b/symbian/config.sh
@@ -497,6 +497,7 @@ d_strcoll='undef'
 d_strctcpy='undef'
 d_strerrm='strerror(e)'
 d_strerror='define'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='undef'
 d_strlcat='undef'

diff --git a/uconfig.h b/uconfig.h
@@ -3472,6 +3472,13 @@
  */
 /*#define HAS_FSTATVFS		/ **/
 
+/* HAS_STRERROR_L:
+ *	This symbol, if defined, indicates that the strerror_l routine is
+ *	available to return the error message for a given errno value in
+ *	a particular locale (identified by a locale_t object).
+ */
+/*#define HAS_STRERROR_L		/ **/
+
 /* HAS_STRFTIME:
  *	This symbol, if defined, indicates that the strftime routine is
  *	available to do time formatting.
@@ -5246,6 +5253,6 @@
 #endif
 
 /* Generated from:
- * ad669f127235e5deedd1f98bea3dbe5c0b7c3b18ebbe8f0d91f3496f18af832c config_h.SH
- * fb9ab8a0e51b906cd21cc8e6fc3a50303358996b27814b31f94850c4777e65d7 uconfig.sh
+ * c14530f7567d861ce42d42446fc2ee9cd3625763f65867d5f42849c337bbc361 config_h.SH
+ * 3b14c76342a834042da506e8c3b4269f7d545453079733cb740970ab9cc4294e uconfig.sh
  * ex: set ro: */
diff --git a/uconfig.sh b/uconfig.sh
@@ -488,6 +488,7 @@ d_strcoll='undef'
 d_strctcpy='undef'
 d_strerrm='strerror(e)'
 d_strerror='undef'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='undef'
 d_strlcat='undef'

diff --git a/uconfig64.sh b/uconfig64.sh
@@ -489,6 +489,7 @@ d_strcoll='undef'
 d_strctcpy='undef'
 d_strerrm='strerror(e)'
 d_strerror='undef'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='undef'
 d_strlcat='undef'

diff --git a/win32/config.ce b/win32/config.ce
@@ -537,6 +537,7 @@ d_strcoll='define'
 d_strctcpy='define'
 d_strerrm='strerror(e)'
 d_strerror='define'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='undef'
 d_strlcat='undef'

diff --git a/win32/config.gc b/win32/config.gc
@@ -537,6 +537,7 @@ d_strcoll='define'
 d_strctcpy='define'
 d_strerrm='strerror(e)'
 d_strerror='define'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='define'
 d_strlcat='undef'

diff --git a/win32/config.vc b/win32/config.vc
@@ -537,6 +537,7 @@ d_strcoll='define'
 d_strctcpy='define'
 d_strerrm='strerror(e)'
 d_strerror='define'
+d_strerror_l='undef'
 d_strerror_r='undef'
 d_strftime='define'
 d_strlcat='undef'