Attachment 242253 Details for Bug 271493 – graphics/freeimage: fix build with clang 16

[patch] graphics/freeimage: fix build with clang 16

graphics__freeimage-fix-clang16-build-1.diff (text/plain), 2.44 KB, created by Dimitry Andric on 2023-05-18 15:14:09 UTC

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Creator: Dimitry Andric

Created: 2023-05-18 15:14:09 UTC

Size: 2.44 KB

patch

obsolete

>commit ad920bd24c5360fb44df693e0b41a86ee31091ae
>Author: Dimitry Andric <dim@FreeBSD.org>
>Date:   2023-05-18 17:08:08 +0200
>
>    graphics/freeimage: fix build with clang 16
>    
>    Since clang 16 (and gcc 11) the default C++ standard is now gnu++17.
>    Because graphics/freeimage's Makefile does not explicitly set its C++
>    standard, this leads to several errors:
>    
>      In file included from Source/FreeImage/PluginEXR.cpp:33:
>      In file included from Source/FreeImage/../OpenEXR/IlmImf/ImfOutputFile.h:46:
>      In file included from Source/OpenEXR/IlmImf/ImfHeader.h:51:
>      Source/OpenEXR/Imath/ImathVec.h:228:34: error: ISO C++17 does not allow dynamic exception specifications [-Wdynamic-exception-spec]
>          const Vec2 &        normalizeExc () throw (IEX_NAMESPACE::MathExc);
>                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>      Source/OpenEXR/Imath/ImathVec.h:228:34: note: use 'noexcept(false)' instead
>          const Vec2 &        normalizeExc () throw (IEX_NAMESPACE::MathExc);
>                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>                                              noexcept(false)
>      Source/OpenEXR/Imath/ImathVec.h:232:37: error: ISO C++17 does not allow dynamic exception specifications [-Wdynamic-exception-spec]
>          Vec2<T>             normalizedExc () const throw (IEX_NAMESPACE::MathExc);
>                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>      Source/OpenEXR/Imath/ImathVec.h:232:37: note: use 'noexcept(false)' instead
>          Vec2<T>             normalizedExc () const throw (IEX_NAMESPACE::MathExc);
>                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>                                                     noexcept(false)
>    
>    Because these constructs are no longer available in C++17, add
>    USE_CXXSTD=gnu++14 to compile for C++14 with GNU extensions instead.
>
>diff --git a/graphics/freeimage/Makefile b/graphics/freeimage/Makefile
>index 04ac430f0d73..b21a2e774291 100644
>--- a/graphics/freeimage/Makefile
>+++ b/graphics/freeimage/Makefile
>@@ -21,6 +21,7 @@ BROKEN_mips=		fails to compile: section referenced in discarded section
> BROKEN_mips64=		fails to compile: opcode not supported on this processor: mips3 (mips3) 'madd $4,$5'
> 
> USES=		cpe dos2unix gmake zip
>+USE_CXXSTD=	gnu++14
> CPE_VENDOR=	${PORTNAME}_project
> DOS2UNIX_FILES=	Source/LibOpenJPEG/opj_malloc.h \
> 		Source/LibRawLite/dcraw/dcraw.c \

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Attachments on bug 271493: 242253