Fix the build with GCC 4.1, took small parts from graphics/xpdf.

Reported by:	krismail

1 files changed, 29 insertions, 0 deletions

diff --git a/graphics/gpdf/files/patch-gcc4.1 b/graphics/gpdf/files/patch-gcc4.1
new file mode 100644
index 0000000..a6c6898
--- /dev/null
+++ b/graphics/gpdf/files/patch-gcc4.1
@@ -0,0 +1,29 @@
+--- xpdf/TextOutputDev.h.orig	Sun Dec 17 00:26:20 2006
++++ xpdf/TextOutputDev.h	Sun Dec 17 00:27:45 2006
+@@ -26,6 +26,15 @@
+ class GfxState;
+ class UnicodeMap;
+ 
++class TextWord;
++class TextPool;
++class TextLine;
++class TextLineFrag;
++class TextBlock;
++class TextFlow;
++class TextWordList;
++class TextPage;
++
+ //------------------------------------------------------------------------
+ 
+ typedef void (*TextOutputFunc)(void *stream, char *text, int len);
+@@ -553,6 +562,10 @@
+   // order (if both flags are false).
+   TextWordList *makeWordList();
+ #endif
++
++  // Returns the TextPage object for the last rasterized page,
++  // transferring ownership to the caller.
++  TextPage *takeText();
+ 
+ private:
+