1 files changed, 71 insertions, 0 deletions
diff --git a/media-libs/openexr/files/openexr-2.3.0-bigendian.patch b/media-libs/openexr/files/openexr-2.3.0-bigendian.patch
new file mode 100644
index 000000000000..0851fe957354
--- /dev/null
+++ b/media-libs/openexr/files/openexr-2.3.0-bigendian.patch
@@ -0,0 +1,71 @@
+Description: Fix test-suite on some big-endian archs
+Author: Dennis Gilmore <dennis@ausil.us>
+Bug-Debian: https://bugs.debian.org/793040
+Origin: vendor, https://github.com/openexr/openexr/issues/81
+Reviewed-by: Mathieu Malaterre <malat@debian.org>
+
+Index: openexr/IlmImfTest/testFutureProofing.cpp
+===================================================================
+--- openexr.orig/IlmImfTest/testFutureProofing.cpp
++++ openexr/IlmImfTest/testFutureProofing.cpp
+@@ -40,6 +40,7 @@
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <assert.h>
++#include <byteswap.h>
+ 
+ #include "tmpDir.h"
+ #include "testFutureProofing.h"
+@@ -64,6 +65,7 @@
+ #include <ImfNamespace.h>
+ #include <ImathNamespace.h>
+ #include <IlmThreadNamespace.h>
++#include <ImfSystemSpecific.h>
+ 
+ namespace IMF = OPENEXR_IMF_NAMESPACE;
+ using namespace IMF;
+@@ -1234,6 +1236,12 @@ modifyType (bool modify_version)
+             
+             //length of attribute
+             fread(&length,4,1,f);
++            if (!GLOBAL_SYSTEM_LITTLE_ENDIAN)
++            {
++                int tmp = bswap_32(length);
++        	length = tmp;
++            }
++
+             if(!modify_version && attrib_name=="type")
+             {
+                 // modify the type of part 1 to be 'X<whatevever>'
+Index: openexr/IlmImfTest/testMultiPartFileMixingBasic.cpp
+===================================================================
+--- openexr.orig/IlmImfTest/testMultiPartFileMixingBasic.cpp
++++ openexr/IlmImfTest/testMultiPartFileMixingBasic.cpp
+@@ -40,6 +40,7 @@
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <assert.h>
++#include <byteswap.h>
+ 
+ #include "tmpDir.h"
+ #include "testMultiPartFileMixingBasic.h"
+@@ -59,6 +60,7 @@
+ #include <ImfDeepScanLineInputPart.h>
+ #include <ImfPartType.h>
+ #include <ImfMisc.h>
++#include <ImfSystemSpecific.h>
+ 
+ namespace IMF = OPENEXR_IMF_NAMESPACE;
+ using namespace IMF;
+@@ -1383,6 +1385,11 @@ killOffsetTables (const std::string & fn
+             
+             //length of attribute
+             fread(&length,4,1,f);
++    	    if (!GLOBAL_SYSTEM_LITTLE_ENDIAN)
++    	    {
++    		int tmp = bswap_32(length);
++    		length = tmp;
++    	    }
+             
+             //value of attribute
+             for(int i=0;i<length;i++)