slackbuilds_ponce/libraries/gdal/gdal-1.9.1-poppler-0.20.1.patch

Index: /branches/1.9/gdal/nmake.opt
===================================================================
--- /branches/1.9/gdal/nmake.opt	(revision 23610)
+++ /branches/1.9/gdal/nmake.opt	(revision 24437)
@@ -469,8 +469,10 @@
 # Uncomment for PDF support
 # Uncomment POPPLER_BASE_STREAM_HAS_TWO_ARGS = YES for Poppler >= 0.16.0
+# Uncomment POPPLER_0_20_OR_LATER = YES for Poppler >= 0.20.0
 #POPPLER_ENABLED = YES
 #POPPLER_CFLAGS = -Ie:/kde/include -Ie:/kde/include/poppler
 #POPPLER_HAS_OPTCONTENT = YES
 #POPPLER_BASE_STREAM_HAS_TWO_ARGS = YES
+#POPPLER_0_20_OR_LATER = YES
 #POPPLER_LIBS = e:/kde/lib/poppler.lib e:/kde/lib/freetype.lib e:/kde/lib/liblcms-1.lib advapi32.lib gdi32.lib
 
Index: /branches/1.9/gdal/configure.in
===================================================================
--- /branches/1.9/gdal/configure.in	(revision 24333)
+++ /branches/1.9/gdal/configure.in	(revision 24437)
@@ -2941,4 +2941,5 @@
 POPPLER_HAS_OPTCONTENT=no
 POPPLER_BASE_STREAM_HAS_TWO_ARGS=no
+POPPLER_0_20_OR_LATER=no
 
 AC_MSG_CHECKING([for poppler])
@@ -3000,4 +3001,17 @@
             POPPLER_BASE_STREAM_HAS_TWO_ARGS=yes
             AC_MSG_RESULT([yes])
+
+            # And now we check if we have Poppler >= 0.20.0
+            AC_MSG_CHECKING([if we have Poppler >= 0.20.0])
+            rm -f testpoppler.*
+            echo '#include <poppler/Error.h>' > testpoppler.cpp
+            echo 'int main(int argc, char** argv) { setErrorCallback(0,0); return 0; }' >> testpoppler.cpp
+            if test -z "`${CXX} testpoppler.cpp -c ${POPPLER_INC} 2>&1`" ; then
+                POPPLER_0_20_OR_LATER=yes
+                AC_MSG_RESULT([yes])
+            else
+                AC_MSG_RESULT([no])
+            fi
+
         else
             AC_MSG_RESULT([no])
@@ -3015,4 +3029,5 @@
 AC_SUBST(POPPLER_HAS_OPTCONTENT, $POPPLER_HAS_OPTCONTENT)
 AC_SUBST(POPPLER_BASE_STREAM_HAS_TWO_ARGS, $POPPLER_BASE_STREAM_HAS_TWO_ARGS)
+AC_SUBST(POPPLER_0_20_OR_LATER, $POPPLER_0_20_OR_LATER)
 AC_SUBST(POPPLER_INC, $POPPLER_INC)
 
Index: /branches/1.9/gdal/frmts/pdf/pdfdataset.cpp
===================================================================
--- /branches/1.9/gdal/frmts/pdf/pdfdataset.cpp	(revision 23986)
+++ /branches/1.9/gdal/frmts/pdf/pdfdataset.cpp	(revision 24437)
@@ -327,5 +327,9 @@
         poSplashOut = new SplashOutputDev(splashModeRGB8, 4, gFalse, sColor);
         PDFDoc* poDoc = poGDS->poDoc;
+#ifdef POPPLER_0_20_OR_LATER
+        poSplashOut->startDoc(poDoc);
+#else
         poSplashOut->startDoc(poDoc->getXRef());
+#endif
         double dfDPI = poGDS->dfDPI;
 
@@ -518,4 +522,19 @@
 
 #ifdef USE_POPPLER
+#ifdef POPPLER_0_20_OR_LATER
+static void PDFDatasetErrorFunction(void* userData, ErrorCategory eErrCatagory, int nPos, char *pszMsg)
+{
+    CPLString osError;
+
+    if (nPos >= 0)
+        osError.Printf("Pos = %d, ", nPos);
+    osError += pszMsg;
+
+    if (strcmp(osError.c_str(), "Incorrect password") == 0)
+        return;
+
+    CPLError(CE_Failure, CPLE_AppDefined, "%s", osError.c_str());
+}
+#else
 static void PDFDatasetErrorFunction(int nPos, char *pszMsg, va_list args)
 {
@@ -531,4 +550,5 @@
     CPLError(CE_Failure, CPLE_AppDefined, "%s", osError.c_str());
 }
+#endif
 #endif
 
@@ -567,5 +587,9 @@
 
     /* Set custom error handler for poppler errors */
+#ifdef POPPLER_0_20_OR_LATER
+    setErrorCallback(PDFDatasetErrorFunction, NULL);
+#else
     setErrorFunction(PDFDatasetErrorFunction);
+#endif
 
     /* poppler global variable */
Index: /branches/1.9/gdal/frmts/pdf/makefile.vc
===================================================================
--- /branches/1.9/gdal/frmts/pdf/makefile.vc	(revision 22493)
+++ /branches/1.9/gdal/frmts/pdf/makefile.vc	(revision 24437)
@@ -7,5 +7,5 @@
 
 !IFDEF POPPLER_ENABLED
-EXTRAFLAGS = $(POPPLER_CFLAGS) $(POPPLER_HAS_OPTCONTENT_FLAGS) $(POPPLER_BASE_STREAM_HAS_TWO_ARGS_FLAGS) -DUSE_POPPLER
+EXTRAFLAGS = $(POPPLER_CFLAGS) $(POPPLER_HAS_OPTCONTENT_FLAGS) $(POPPLER_BASE_STREAM_HAS_TWO_ARGS_FLAGS) $(POPPLER_0_20_OR_LATER_FLAGS) -DUSE_POPPLER
 
 !IFDEF POPPLER_HAS_OPTCONTENT
@@ -15,4 +15,8 @@
 !IFDEF POPPLER_BASE_STREAM_HAS_TWO_ARGS
 POPPLER_BASE_STREAM_HAS_TWO_ARGS_FLAGS = -DPOPPLER_BASE_STREAM_HAS_TWO_ARGS
+!ENDIF
+
+!IFDEF POPPLER_0_20_OR_LATER
+POPPLER_0_20_OR_LATER_FLAGS = -DPOPPLER_0_20_OR_LATER
 !ENDIF
 
Index: /branches/1.9/gdal/frmts/pdf/GNUmakefile
===================================================================
--- /branches/1.9/gdal/frmts/pdf/GNUmakefile	(revision 22491)
+++ /branches/1.9/gdal/frmts/pdf/GNUmakefile	(revision 24437)
@@ -16,4 +16,9 @@
 endif
 
+ifeq ($(POPPLER_0_20_OR_LATER),yes)
+CPPFLAGS +=  -DPOPPLER_0_20_OR_LATER
+endif
+
+
 CPPFLAGS	:=	$(GDAL_INCLUDE) $(CPPFLAGS) $(POPPLER_INC) $(PODOFO_INC)
 
Index: /branches/1.9/gdal/GDALmake.opt.in
===================================================================
--- /branches/1.9/gdal/GDALmake.opt.in	(revision 24419)
+++ /branches/1.9/gdal/GDALmake.opt.in	(revision 24437)
@@ -386,4 +386,5 @@
 POPPLER_HAS_OPTCONTENT = @POPPLER_HAS_OPTCONTENT@
 POPPLER_BASE_STREAM_HAS_TWO_ARGS = @POPPLER_BASE_STREAM_HAS_TWO_ARGS@
+POPPLER_0_20_OR_LATER = @POPPLER_0_20_OR_LATER@
 POPPLER_INC = @POPPLER_INC@