pdal: suppress -Wunknown-pragmas warnings from PDAL code (#2846)

PDAL 2.5.1+ header files included in GRASS causes Clang compiler warnings.
OSGeo · Feb 22, 2023 · 50815f9 · 50815f9
1 parent f4b5942
commit 50815f9
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Showing 4 changed files with 4 additions and 0 deletions.
diff --git a/raster/r.in.pdal/grasslidarfilter.h b/raster/r.in.pdal/grasslidarfilter.h
@@ -27,6 +27,7 @@ extern "C" {
 #if defined(__clang__)
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunknown-pragmas"
 #endif
 #include <pdal/Filter.hpp>
 #include <pdal/Streamable.hpp>

diff --git a/raster/r.in.pdal/info.h b/raster/r.in.pdal/info.h
@@ -16,6 +16,7 @@
 #if defined(__clang__)
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunknown-pragmas"
 #endif
 #include <pdal/PointTable.hpp>
 #include <pdal/StageFactory.hpp>

diff --git a/raster/r.in.pdal/main.cpp b/raster/r.in.pdal/main.cpp
@@ -20,6 +20,7 @@
 #if defined(__clang__)
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunknown-pragmas"
 #endif
 #include <pdal/PointTable.hpp>
 #include <pdal/PointLayout.hpp>

diff --git a/vector/v.in.pdal/main.cpp b/vector/v.in.pdal/main.cpp
@@ -17,6 +17,7 @@
 #if defined(__clang__)
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wunused-parameter"
+#pragma clang diagnostic ignored "-Wunknown-pragmas"
 #endif
 #include <pdal/PointTable.hpp>
 #include <pdal/PointLayout.hpp>