No need to provide strdup() or strndup(), sudo uses estrdup() and estrndup()

diff --git a/configure b/configure
index e63d6bff996e37aa1510dd19e8c4523c6e978eba..c24ad2df5df8bb154dfd3be5be49e9ce59eb4c1c 100755 (executable)
--- a/configure
+++ b/configure
@@ -19486,9 +19486,7 @@ esac
 
 
 
-
-
-for ac_func in memrchr strerror strcasecmp sigaction strlcpy strlcat strdup strndup
+for ac_func in memrchr strerror strcasecmp sigaction strlcpy strlcat
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 { echo "$as_me:$LINENO: checking for $ac_func" >&5

diff --git a/configure.in b/configure.in
index 11d2b1080dd408b2c66b166b013131927cb53b2a..3c2c751a81d7e35cc94115286cbedc7cfaa53045 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1942,7 +1942,7 @@ AC_CHECK_FUNCS(utimes, [AC_CHECK_FUNCS(futimes futimesat, [break])], [AC_CHECK_F
 AC_CHECK_FUNCS(killpg, [], [AC_LIBOBJ(killpg)])
 SUDO_FUNC_FNMATCH([AC_DEFINE(HAVE_FNMATCH)], [AC_LIBOBJ(fnmatch)])
 SUDO_FUNC_ISBLANK
-AC_REPLACE_FUNCS(memrchr strerror strcasecmp sigaction strlcpy strlcat strdup strndup)
+AC_REPLACE_FUNCS(memrchr strerror strcasecmp sigaction strlcpy strlcat)
 AC_CHECK_FUNCS(nanosleep, [], [
     # On Solaris, nanosleep is in librt
     AC_CHECK_LIB(rt, nanosleep, [REPLAY_LIBS="${REPLAY_LIBS} -lrt"], [AC_LIBOBJ(nanosleep)])