Fix compilation issues with gcc 2.95.

* src/roff/troff/input.cpp (my_input_iterator): Define as an alias
for `input_iterator' which is predefined by an old libstdc++.

2 files changed, 10 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 5f543a39..d945e966 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-03-29  Christian Weisgerber  <naddy@mips.inka.de>
+
+	Fix compilation issues with gcc 2.95.
+
+	* src/roff/troff/input.cpp (my_input_iterator): Define as an alias
+	for `input_iterator' which is predefined by an old libstdc++.
+
 2011-03-29  Ingo Schwarze  <schwarze@usta.de>
 
 	Add another POSIX standard.
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index c28c0565..b71f27e0 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -155,6 +155,9 @@ static symbol get_delim_name();
 static void init_registers();
 static void trapping_blank_line();
 
+// this is for gcc 2.95 with old versions of libstdc++
+#define input_iterator my_input_iterator
+
 class input_iterator;
 input_iterator *make_temp_iterator(const char *);
 const char *input_char_description(int);