Cut out catch_interfaces_capture.hpp include from the main include

src/catch2/catch_message.cpp

@@ -37,7 +37,11 @@ namespace Catch {
     }
 
 
-    Capturer::Capturer( StringRef macroName, SourceLineInfo const& lineInfo, ResultWas::OfType resultType, StringRef names ) {
+    Capturer::Capturer( StringRef macroName,
+                        SourceLineInfo const& lineInfo,
+                        ResultWas::OfType resultType,
+                        StringRef names ):
+        m_resultCapture( getResultCapture() ) {
         auto trimmed = [&] (size_t start, size_t end) {
             while (names[start] == ',' || isspace(static_cast<unsigned char>(names[start]))) {
                 ++start;

src/catch2/catch_message.hpp

@@ -12,7 +12,6 @@
 #include <catch2/internal/catch_reusable_string_stream.hpp>
 #include <catch2/internal/catch_stream_end_stop.hpp>
 #include <catch2/internal/catch_message_info.hpp>
-#include <catch2/interfaces/catch_interfaces_capture.hpp>
 #include <catch2/catch_tostring.hpp>
 
 #include <string>
@@ -21,6 +20,7 @@
 namespace Catch {
 
     struct SourceLineInfo;
+    class IResultCapture;
 
     struct MessageStream {
 
@@ -61,7 +61,7 @@ namespace Catch {
 
     class Capturer {
         std::vector<MessageInfo> m_messages;
-        IResultCapture& m_resultCapture = getResultCapture();
+        IResultCapture& m_resultCapture;
         size_t m_captured = 0;
     public:
         Capturer( StringRef macroName, SourceLineInfo const& lineInfo, ResultWas::OfType resultType, StringRef names );

src/catch2/interfaces/catch_interfaces_reporter.hpp

@@ -17,7 +17,7 @@
 #include <catch2/internal/catch_move_and_forward.hpp>
 #include <catch2/benchmark/catch_estimate.hpp>
 #include <catch2/benchmark/catch_outlier_classification.hpp>
-
+#include <catch2/interfaces/catch_interfaces_capture.hpp>
 
 #include <map>
 #include <string>

src/catch2/internal/catch_message_info.hpp

@@ -10,7 +10,7 @@
 
 #include <catch2/internal/catch_result_type.hpp>
 #include <catch2/internal/catch_source_line_info.hpp>
-#include <catch2/interfaces/catch_interfaces_capture.hpp>
+#include <catch2/internal/catch_stringref.hpp>
 
 #include <string>