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-rw-r--r--sci-libs/gdal/files/gdal-3.4.1-poppler-22.01.0-c++17.patch23
1 files changed, 23 insertions, 0 deletions
diff --git a/sci-libs/gdal/files/gdal-3.4.1-poppler-22.01.0-c++17.patch b/sci-libs/gdal/files/gdal-3.4.1-poppler-22.01.0-c++17.patch
new file mode 100644
index 000000000000..dac3bd3776d9
--- /dev/null
+++ b/sci-libs/gdal/files/gdal-3.4.1-poppler-22.01.0-c++17.patch
@@ -0,0 +1,23 @@
+https://bugs.gentoo.org/830883
+https://github.com/OSGeo/gdal/commit/3f528f2b5f9244698c89d31b74155765538ef362
+
+From: Even Rouault <even.rouault@spatialys.com>
+Date: Sat, 8 Jan 2022 14:25:09 +0100
+Subject: [PATCH] frmts/pdf/GNUmakefile: force c++17 with Poppler > 21 (fixes
+ #5071)
+
+--- a/frmts/pdf/GNUmakefile
++++ b/frmts/pdf/GNUmakefile
+@@ -11,6 +11,12 @@ LD_SHARED = $(LD) -bundle
+ endif
+
+ ifeq ($(HAVE_POPPLER),yes)
++# Poppler 2022.1 requires c++17
++ifeq ($(shell test $(POPPLER_MAJOR_VERSION) -gt 21; echo $$?),0)
++CXX := $(subst -std=c++11,,${CXX})
++CXX := $(subst -std=c++14,,${CXX})
++CXX := ${CXX} -std=c++17
++endif
+ CPPFLAGS += -DHAVE_POPPLER -DPOPPLER_MAJOR_VERSION=$(POPPLER_MAJOR_VERSION) -DPOPPLER_MINOR_VERSION=$(POPPLER_MINOR_VERSION)
+ endif
+