freebsd-ports-overlay/www/dtse/files/patch-configure.ac

--- configure.ac.orig	2008-08-23 10:29:42 UTC
+++ configure.ac
@@ -9,36 +9,21 @@ AC_CONFIG_SRCDIR(Search.cpp)
 AC_PREFIX_DEFAULT(/usr/local/dtse)
 AC_PROG_INSTALL
 
-CHECK_GNU_MAKE
-if test x$_cv_gnu_make_command = x; then
-    AC_MSG_ERROR(You need GNU Make.)
-fi
+AX_CHECK_GNU_MAKE
+AC_SUBST([GNUMAKE], [$_cv_gnu_make_command])
+AS_IF([test "x$GNUMAKE" = x], [AC_MSG_ERROR([You need GNU make])])
+AX_PROG_PERL_MODULES([File::Temp], [], [AC_MSG_ERROR([You need File::Temp.])])
+AC_LANG([C++])
 AC_PROG_CXX
-if ! test x$GXX = x; then
-	AC_MSG_CHECKING(if g++ is version 3.1 or higher)
-	dt_gxx_3_x=`$CXX --version 2>&1 | grep ^$CXX`
-	if test "x$dt_gxx_3_x" = "x"; then
-		AC_MSG_RESULT(no)
-		AC_MSG_ERROR(You need g++ 3.1 or higher.)
-	else
-		AC_MSG_RESULT(yes)
-	fi
-fi
-AC_PROG_PERL_VERSION(5.00503, , AC_MSG_ERROR(You need a Perl 5.6 or higher.))
-AC_MSG_CHECKING(perl path)
-AC_SUBST(which_perl, `which $PERL`)
-AC_MSG_RESULT($which_perl)
-
-AC_PROG_PERL_MODULES(File::Temp, , AC_MSG_ERROR(You need File::Temp.))
 mingw=`$CXX --version 2>&1 | grep mingw\ special`
 if test "x$mingw" = "x"; then
-	ETR_SOCKET_NSL
+	AX_LIB_SOCKET_NSL
 	LIBS="$LIBS $ETR_SOCKET_LIBS"
 else
 	LIBS="$LIBS -lws2_32"
 fi
-AC_MSG_CHECKING(if OpenSSL is wanted)
-AC_ARG_WITH(openssl, [[  --with-openssl[=DIR]    enable OpenSSL [DIR=path]]
+AC_MSG_CHECKING([if OpenSSL is wanted])
+AC_ARG_WITH([openssl], [[  --with-openssl[=DIR]    enable OpenSSL [DIR=path]]
 ], [
 	AC_MSG_RESULT(yes)
 	AC_MSG_CHECKING(for OpenSSL)
@@ -62,7 +47,7 @@ AC_ARG_WITH(openssl, [[  --with-openssl[
 		AC_SUBST(OpenSSL, -D_OpenSSL_)
 	else
 		AC_MSG_RESULT(not found);
-		AC_MSG_ERROR(couldn't find OpenSSL)
+		AC_MSG_ERROR(could not find OpenSSL)
 	fi
 ], [ AC_MSG_RESULT(no) ])
 if ! test x$openssl = x; then