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|
Description: Updates for modern autoconf versions
Origin: upstream
Forwarded: not-needed
--- a/acconfig.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* Enable debugging mode. */
-#undef DEBUG_MODE
-
-@BOTTOM@
-
-/* Define to 'int' if <sys/socket.h> doesn't define. */
-#undef socklen_t
-
-/* Define to 0xffffffff if <netinet/in.h> doesn't define. */
-#undef INADDR_NONE
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1,7 +1,7 @@
dnl HTTPTUNNEL_TYPE_SOCKLEN_T
dnl Check for the existance of type socklen_t.
-AC_DEFUN(HTTPTUNNEL_TYPE_SOCKLEN_T,
+AC_DEFUN([HTTPTUNNEL_TYPE_SOCKLEN_T],
[AC_CACHE_CHECK([for socklen_t], ac_cv_httptunnel_type_socklen_t,
[
AC_TRY_COMPILE(
@@ -12,7 +12,8 @@
ac_cv_httptunnel_type_socklen_t=no)
])
if test $ac_cv_httptunnel_type_socklen_t != yes; then
- AC_DEFINE(socklen_t, int)
+ AC_DEFINE(socklen_t, int,
+ [Define to 'int' if <sys/socket.h> doesn't define.])
fi
])
@@ -20,7 +21,7 @@
dnl HTTPTUNNEL_DEFINE_INADDR_NONE
dnl Check for the existance of define INADDR_NONE
-AC_DEFUN(HTTPTUNNEL_DEFINE_INADDR_NONE,
+AC_DEFUN([HTTPTUNNEL_DEFINE_INADDR_NONE],
[AC_CACHE_CHECK([whether INADDR_NONE is defined], ac_cv_httptunnel_define_inaddr_none,
[
AC_TRY_COMPILE(
@@ -34,3 +35,7 @@
AC_DEFINE(INADDR_NONE, 0xffffffff)
fi
])
+
+AH_BOTTOM([/* Define to 0xffffffff if <netinet/in.h> doesn't define. */
+#undef INADDR_NONE])
+
--- a/configure.in
+++ b/configure.in
@@ -9,7 +9,7 @@
AC_ARG_ENABLE(debug,
[ --enable-debug enable debugging],
- AC_DEFINE(DEBUG_MODE, 1))
+ AC_DEFINE(DEBUG_MODE, 1, [Enable debugging mode.]))
if test "x$CFLAGS" = x; then
if test "x$enable_debug" != x; then
@@ -22,7 +22,6 @@
dnl Checks for programs.
AC_PROG_AWK
AC_PROG_CC
-AC_ARG_PROGRAM
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_RANLIB
|
