X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=blobdiff_plain;f=configure.ng;h=16f970f8dc982d21d96e9f1bdf2de8deba1736f8;hp=c0309965de4fb16c492c4244b0a3821bf3c4324c;hb=17589534d0ccff05463910d1f0ba673d7d1630fd;hpb=65359ff8f722efdf24700ce05011afc0fef28924

diff --git a/configure.ng b/configure.ng
index c0309965..16f970f8 100644
--- a/configure.ng
+++ b/configure.ng
@@ -187,8 +187,9 @@ AC_CHECK_FUNCS([ \
 
 # Optional functions
 AC_CHECK_FUNCS_ONCE([ \
-	gai_strerror getaddrinfo getnameinfo inet_aton sigaction sigprocmask \
-	snprintf vsnprintf strdup strlcpy strlcat strtok_r waitpid])
+	arc4random gai_strerror getaddrinfo getnameinfo inet_aton sigaction \
+	sigprocmask snprintf vsnprintf strdup strndup strlcpy strlcat strtok_r \
+	waitpid])
 
 # -- Configuration options --
 
@@ -527,11 +528,15 @@ if test "$x_ircplus_on" = "yes"; then
 				LDFLAGS="-L$withval/lib $LDFLAGS"
 			fi
 			AC_CHECK_LIB(iconv, iconv_open)
-			AC_CHECK_FUNCS(iconv_open, x_iconv_on=yes,
+			AC_CHECK_FUNCS(iconv_open, x_iconv_on=yes)
+			if test "$x_iconv_on" != "yes"; then
+				AC_CHECK_LIB(iconv, libiconv_open)
+				AC_CHECK_FUNCS(libiconv_open, x_iconv_on=yes)
+			fi
+			if test "$x_iconv_on" != "yes"; then
 				AC_MSG_ERROR([Can't enable libiconv support!])
-			)
-		  fi
-		]
+			fi
+		fi ]
 	)
 	if test "$x_iconv_on" = "yes"; then
 		AC_DEFINE(ICONV, 1)
@@ -698,7 +703,7 @@ test "$x_ipv6_on" = "yes" \
 	&& echo $ECHO_N "yes   $ECHO_C" \
 	|| echo $ECHO_N "no    $ECHO_C"
 echo $ECHO_N "        I/O backend: $ECHO_C"
-	echo "\"$x_io_backend\""
+	echo "$x_io_backend"
 
 echo $ECHO_N "        PAM support: $ECHO_C"
 test "$x_pam_on" = "yes" \