gnu: OpenColorIO: Fix build with GCC 11.
* gnu/packages/patches/opencolorio-fix-build-with-gcc11.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/image-processing.scm (opencolorio)[source]: Use it.
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		|  | @ -1626,6 +1626,7 @@ dist_patch_DATA =						\ | |||
|   %D%/packages/patches/openboardview-use-system-imgui.patch	\
 | ||||
|   %D%/packages/patches/openboardview-use-system-mpc.patch	\
 | ||||
|   %D%/packages/patches/openbox-python3.patch			\
 | ||||
|   %D%/packages/patches/opencolorio-fix-build-with-gcc11.patch	\
 | ||||
|   %D%/packages/patches/openfoam-4.1-cleanup.patch			\
 | ||||
|   %D%/packages/patches/openjdk-9-pointer-comparison.patch       \
 | ||||
|   %D%/packages/patches/openjdk-9-setsignalhandler.patch         \
 | ||||
|  |  | |||
|  | @ -262,6 +262,7 @@ of external libraries that provide additional functionality.") | |||
|        (uri (git-reference | ||||
|              (url "https://github.com/AcademySoftwareFoundation/OpenColorIO") | ||||
|              (commit (string-append "v" version)))) | ||||
|        (patches (search-patches "opencolorio-fix-build-with-gcc11.patch")) | ||||
|        (sha256 | ||||
|         (base32 "12srvxca51czpfjl0gabpidj9n84mw78ivxy5w75qhq2mmc798sb")) | ||||
|        (file-name (git-file-name name version)) | ||||
|  |  | |||
							
								
								
									
										37
									
								
								gnu/packages/patches/opencolorio-fix-build-with-gcc11.patch
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										37
									
								
								gnu/packages/patches/opencolorio-fix-build-with-gcc11.patch
									
										
									
									
									
										Normal file
									
								
							|  | @ -0,0 +1,37 @@ | |||
| Fix build failure with GCC 11: | ||||
| 
 | ||||
| ------
 | ||||
| [...] | ||||
| /tmp/guix-build-opencolorio-1.1.1.drv-0/source/src/core/ImageDesc.cpp:60:51: error: ‘this’ pointer is null [-Werror=nonnull] | ||||
|    60 |             os << "width=" << packedImg->getWidth() << ", "; | ||||
|       |                                                   ^ | ||||
| /tmp/guix-build-opencolorio-1.1.1.drv-0/source/src/core/ImageDesc.cpp:274:10: note: in a call to non-static member function ‘long int OpenColorIO::v1::PackedImageDesc::getWidth() const’ | ||||
|   274 |     long PackedImageDesc::getWidth() const | ||||
|       |          ^~~~~~~~~~~~~~~ | ||||
| /tmp/guix-build-opencolorio-1.1.1.drv-0/source/src/core/ImageDesc.cpp:61:53: error: ‘this’ pointer is null [-Werror=nonnull] | ||||
|    61 |             os << "height=" << packedImg->getHeight() << ", "; | ||||
|       |                                                     ^ | ||||
| /tmp/guix-build-opencolorio-1.1.1.drv-0/source/src/core/ImageDesc.cpp:279:10: note: in a call to non-static member function ‘long int OpenColorIO::v1::PackedImageDesc::getHeight() const’ | ||||
|   279 |     long PackedImageDesc::getHeight() const | ||||
|       |          ^~~~~~~~~~~~~~~ | ||||
| cc1plus: all warnings being treated as errors | ||||
| [...] | ||||
| ------
 | ||||
| 
 | ||||
| Patch copied from Gentoo: | ||||
| 
 | ||||
| https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7e726d850502018b6760da78dbd4a419603016b8 | ||||
| 
 | ||||
| diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
 | ||||
| index 1eb691b6..cff9bd83 100644
 | ||||
| --- a/src/core/CMakeLists.txt
 | ||||
| +++ b/src/core/CMakeLists.txt
 | ||||
| @@ -23,8 +23,6 @@ if(WIN32)
 | ||||
|      if("${CMAKE_BUILD_TYPE}" STREQUAL "Release") | ||||
|          set(EXTERNAL_COMPILE_FLAGS "${EXTERNAL_COMPILE_FLAGS} /WX") | ||||
|      endif() | ||||
| -else()
 | ||||
| -    set(EXTERNAL_COMPILE_FLAGS "${EXTERNAL_COMPILE_FLAGS} -Werror")
 | ||||
|  endif() | ||||
|   | ||||
|  # SHARED | ||||
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