Build system: Drop checks for strcasecmp(), strstr(), and strtol()

git-svn-id: svn://tug.org/texlive/trunk@36474 c570f23f-e606-0410-a88d-b1316a301751

4 files changed, 9 insertions, 34 deletions

diff --git a/Build/source/texk/cjkutils/ChangeLog b/Build/source/texk/cjkutils/ChangeLog
index 66f85dffa9b..8129f4ba1ae 100644
--- a/Build/source/texk/cjkutils/ChangeLog
+++ b/Build/source/texk/cjkutils/ChangeLog
@@ -1,3 +1,7 @@
+2015-03-10  Peter Breitenlohner  <peb@mppmu.mpg.de>
+
+	* configure.ac: Drop checks for strdup, strstr, strtol, strtoul.
+
 2015-02-16  Peter Breitenlohner  <peb@mppmu.mpg.de>
 
 	* Makefile.am: Use the fragment ../../am/dist_hook.am.
diff --git a/Build/source/texk/cjkutils/c-auto.in b/Build/source/texk/cjkutils/c-auto.in
index 45b39664ae8..bd8e787fcff 100644
--- a/Build/source/texk/cjkutils/c-auto.in
+++ b/Build/source/texk/cjkutils/c-auto.in
@@ -64,15 +64,9 @@
 /* Define to 1 if you have the <stdlib.h> header file. */
 #undef HAVE_STDLIB_H
 
-/* Define to 1 if you have the `strcasecmp' function. */
-#undef HAVE_STRCASECMP
-
 /* Define to 1 if you have the `strchr' function. */
 #undef HAVE_STRCHR
 
-/* Define to 1 if you have the `strdup' function. */
-#undef HAVE_STRDUP
-
 /* Define to 1 if you have the <strings.h> header file. */
 #undef HAVE_STRINGS_H
 
@@ -82,15 +76,6 @@
 /* Define to 1 if you have the `strrchr' function. */
 #undef HAVE_STRRCHR
 
-/* Define to 1 if you have the `strstr' function. */
-#undef HAVE_STRSTR
-
-/* Define to 1 if you have the `strtol' function. */
-#undef HAVE_STRTOL
-
-/* Define to 1 if you have the `strtoul' function. */
-#undef HAVE_STRTOUL
-
 /* Define to 1 if `st_mtim' is a member of `struct stat'. */
 #undef HAVE_STRUCT_STAT_ST_MTIM
 
diff --git a/Build/source/texk/cjkutils/configure b/Build/source/texk/cjkutils/configure
index cff490fa40f..1a4aee40978 100755
--- a/Build/source/texk/cjkutils/configure
+++ b/Build/source/texk/cjkutils/configure
@@ -13209,13 +13209,12 @@ fi
 
 done
 
-for ac_func in putenv strcasecmp strtol strstr
+for ac_func in putenv
 do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  ac_fn_c_check_func "$LINENO" "putenv" "ac_cv_func_putenv"
+if test "x$ac_cv_func_putenv" = xyes; then :
   cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define HAVE_PUTENV 1
 _ACEOF
 
 fi
@@ -13471,18 +13470,6 @@ fi
 done
 
 
-for ac_func in strdup strstr strtol strtoul
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
 
 if test "x$ac_cv_func_strdup" = xno; then
   XX_CPPFLAGS=-DNO_STRDUP
diff --git a/Build/source/texk/cjkutils/configure.ac b/Build/source/texk/cjkutils/configure.ac
index fdaeba73fe8..bcfa51f16cb 100644
--- a/Build/source/texk/cjkutils/configure.ac
+++ b/Build/source/texk/cjkutils/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl
-dnl   Copyright (C) 2009-2013 Peter Breitenlohner <tex-live@tug.org>
+dnl   Copyright (C) 2009-2015 Peter Breitenlohner <tex-live@tug.org>
 dnl
 dnl   This file is free software; the copyright holder
 dnl   gives unlimited permission to copy and/or distribute it,
@@ -27,7 +27,6 @@ AC_STRUCT_TM
 
 dnl Checks for library functions.
 AC_FUNC_VPRINTF
-AC_CHECK_FUNCS([strdup strstr strtol strtoul])
 
 dnl we need this for hbf.c
 if test "x$ac_cv_func_strdup" = xno; then