Fix compile errors with gcc 4.3

3 files changed, 3 insertions, 0 deletions

diff --git a/amount.cc b/amount.cc
index 4f07b0b0..f9b6fc29 100644
--- a/amount.cc
+++ b/amount.cc
@@ -4,6 +4,7 @@
 #include <list>
 #include <sstream>
 #include <cstdlib>
+#include <memory>
 
 #include <gmp.h>
 
diff --git a/datetime.cc b/datetime.cc
index 040c3046..d766e00c 100644
--- a/datetime.cc
+++ b/datetime.cc
@@ -7,6 +7,7 @@
 
 #include <ctime>
 #include <cctype>
+#include <climits>
 
 date_t       date_t::now(std::time(NULL));
 int	     date_t::current_year = date_t::now.year();
diff --git a/textual.cc b/textual.cc
index 44ee354c..4e899eea 100644
--- a/textual.cc
+++ b/textual.cc
@@ -19,6 +19,7 @@
 #include <cctype>
 #include <cstdio>
 #include <cstdlib>
+#include <climits>
 
 #ifdef HAVE_REALPATH
 extern "C" char *realpath(const char *, char resolved_path[]);