PDF: fix build issue on CondaForge build infrastructure (gcc 13.3)

Cf conda-forge/gdal-feedstock#1019 (comment)
OSGeo · Dec 9, 2024 · ada4fa7 · ada4fa7
1 parent 07ea15f
commit ada4fa7
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/frmts/pdf/pdfsdk_headers_poppler.h b/frmts/pdf/pdfsdk_headers_poppler.h
@@ -19,6 +19,11 @@
 
 #ifdef HAVE_POPPLER
 
+// The "#define private public" hacks we do below do not play well with the
+// sstream header.
+// Cf https://github.com/conda-forge/gdal-feedstock/pull/1019#issuecomment-2528710051
+#include <sstream>
+
 /* Horrible hack because there's a conflict between struct FlateDecode of */
 /* include/poppler/Stream.h and the FlateDecode() function of */
 /* pdfium/core/include/fpdfapi/fpdf_parser.h. */