Auto detecting your dev setup to initialize the default profile (/tmp/c3ipr/pr_816_1_0_0/.conan/profiles/default)
CC and CXX: /usr/bin/gcc, /usr/bin/g++ 
Found gcc 5.4
gcc>=5, using the major as version

************************* WARNING: GCC OLD ABI COMPATIBILITY ***********************
 
Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to
'libstdc++' for backwards compatibility.
Your compiler is likely using the new CXX11 ABI by default (libstdc++11).

If you want Conan to use the new ABI for the default profile, run:

    $ conan profile update settings.compiler.libcxx=libstdc++11 default

Or edit '/tmp/c3ipr/pr_816_1_0_0/.conan/profiles/default' and set compiler.libcxx=libstdc++11

************************************************************************************



Default settings
	os=Linux
	os_build=Linux
	arch=x86_64
	arch_build=x86_64
	compiler=gcc
	compiler.version=5
	compiler.libcxx=libstdc++
	build_type=Release
*** You can change them in /tmp/c3ipr/pr_816_1_0_0/.conan/profiles/default ***
*** Or override with -s compiler='other' -s ...s***


[HOOK - conan-center.py] pre_export(): [DEPRECATED GLOBAL CPPSTD (KB-H001)] OK
[HOOK - conan-center.py] pre_export(): [REFERENCE LOWERCASE (KB-H002)] OK
[HOOK - conan-center.py] pre_export(): [RECIPE METADATA (KB-H003)] OK
[HOOK - conan-center.py] pre_export(): [HEADER_ONLY, NO COPY SOURCE (KB-H005)] OK
[HOOK - conan-center.py] pre_export(): [FPIC OPTION (KB-H006)] OK
[HOOK - conan-center.py] pre_export(): [VERSION RANGES (KB-H008)] OK
[HOOK - conan-center.py] pre_export(): [RECIPE FOLDER SIZE (KB-H009)] Total recipe size: 10.984375 KB
[HOOK - conan-center.py] pre_export(): [RECIPE FOLDER SIZE (KB-H009)] OK
[HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] exports: None
[HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] exports: None
[HOOK - conan-center.py] pre_export(): [EXPORT LICENSE (KB-H023)] OK
[HOOK - conan-center.py] pre_export(): [TEST PACKAGE FOLDER (KB-H024)] OK
[HOOK - conan-center.py] pre_export(): [META LINES (KB-H025)] OK
[HOOK - conan-center.py] pre_export(): [CONAN CENTER INDEX URL (KB-H027)] OK
[HOOK - conan-center.py] pre_export(): [CMAKE MINIMUM VERSION (KB-H028)] OK
[HOOK - conan-center.py] pre_export(): [TEST PACKAGE - RUN ENVIRONMENT (KB-H029)] OK
[HOOK - conan-center.py] pre_export(): [SYSTEM REQUIREMENTS (KB-H032)] OK
[HOOK - conan-center.py] pre_export(): [CONANDATA.YML FORMAT (KB-H030)] OK
[HOOK - conan-center.py] pre_export(): [TEST PACKAGE - NO IMPORTS() (KB-H034)] OK
[HOOK - conan-center.py] pre_export(): [NO AUTHOR (KB-H037)] OK
[HOOK - conan-center.py] pre_export(): [NO TARGET NAME (KB-H040)] OK
Exporting package recipe
cimg/2.8.3 exports: File 'conandata.yml' found. Exporting it...
cimg/2.8.3 exports: Copied 1 '.yml' file: conandata.yml
[HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] Saving conandata.yml: {'sources': {'2.8.3': {'url': 'http://cimg.eu/files/CImg_2.8.3.zip', 'sha256': '8d92e4cc271568c5aeca6e6b1f28f620fcf161ef99ce9d070ed1905d92caec4c'}}}
[HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] New conandata.yml contents: sources:
  2.8.3:
    sha256: 8d92e4cc271568c5aeca6e6b1f28f620fcf161ef99ce9d070ed1905d92caec4c
    url: http://cimg.eu/files/CImg_2.8.3.zip

[HOOK - conan-center.py] post_export(): [CONANDATA.YML REDUCE (KB-H031)] OK
cimg/2.8.3: A new conanfile.py version was exported
cimg/2.8.3: Folder: /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/export
cimg/2.8.3: Using the exported files summary hash as the recipe revision: 0bfa7dcf9ed678c2f5576c1410aae676 
cimg/2.8.3: Exported revision: 0bfa7dcf9ed678c2f5576c1410aae676
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=gcc
compiler.libcxx=libstdc++
compiler.version=5
os=Linux
os_build=Linux
[options]
[build_requires]
[env]

fftw/3.3.8: Not found in local cache, looking in remotes...
fftw/3.3.8: Trying with 'c3i_PR-816_b51d04df5deecf29a9a5d7192cd0f6e5bffcbbcd'...
fftw/3.3.8: Trying with 'central'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
fftw/3.3.8: Downloaded recipe revision 60fce819a3fab230b1965b479d8ab261
libjpeg/9d: Not found in local cache, looking in remotes...
libjpeg/9d: Trying with 'c3i_PR-816_b51d04df5deecf29a9a5d7192cd0f6e5bffcbbcd'...
libjpeg/9d: Trying with 'central'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
libjpeg/9d: Downloaded recipe revision 152b82b644a03794acd7e2a267e6713d
openexr/2.4.0: Not found in local cache, looking in remotes...
openexr/2.4.0: Trying with 'c3i_PR-816_b51d04df5deecf29a9a5d7192cd0f6e5bffcbbcd'...
openexr/2.4.0: Trying with 'central'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
openexr/2.4.0: Downloaded recipe revision 0a2a1f43862dd208b0e4042cf962a423
zlib/1.2.11: Not found in local cache, looking in remotes...
zlib/1.2.11: Trying with 'c3i_PR-816_b51d04df5deecf29a9a5d7192cd0f6e5bffcbbcd'...
zlib/1.2.11: Trying with 'central'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
zlib/1.2.11: Downloaded recipe revision 419994c54789da229ef991be6c2563b3
libpng/1.6.37: Not found in local cache, looking in remotes...
libpng/1.6.37: Trying with 'c3i_PR-816_b51d04df5deecf29a9a5d7192cd0f6e5bffcbbcd'...
libpng/1.6.37: Trying with 'central'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
libpng/1.6.37: Downloaded recipe revision e50c3691fa2c523648a27c7b96b1378e
libtiff/4.0.9: Not found in local cache, looking in remotes...
libtiff/4.0.9: Trying with 'c3i_PR-816_b51d04df5deecf29a9a5d7192cd0f6e5bffcbbcd'...
libtiff/4.0.9: Trying with 'central'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
libtiff/4.0.9: Downloaded recipe revision e13ea01da1fb57ea29a82b034c8ba71e
cimg/2.8.3: Forced build from source
cimg/2.8.3 (test package): Installing package
Requirements
    cimg/2.8.3 from local cache - Cache
    fftw/3.3.8 from 'central' - Downloaded
    libjpeg/9d from 'central' - Downloaded
    libpng/1.6.37 from 'central' - Downloaded
    libtiff/4.0.9 from 'central' - Downloaded
    openexr/2.4.0 from 'central' - Downloaded
    zlib/1.2.11 from 'central' - Downloaded
Packages
    cimg/2.8.3:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Build
    fftw/3.3.8:983af26d74ae563784719a7d83a287a4f9b3bc26 - Download
    libjpeg/9d:76f87539fc90ff313e0b3182641a9bb558a717d2 - Download
    libpng/1.6.37:d5204605bf864d4bd98fc6a9e624938e8e04ad03 - Download
    libtiff/4.0.9:d5204605bf864d4bd98fc6a9e624938e8e04ad03 - Download
    openexr/2.4.0:72c9a711fd39124ddedc02d36c66e2782b50f02a - Download
    zlib/1.2.11:76f87539fc90ff313e0b3182641a9bb558a717d2 - Download

fftw/3.3.8: Retrieving package 983af26d74ae563784719a7d83a287a4f9b3bc26 from remote 'central' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
fftw/3.3.8: Package installed 983af26d74ae563784719a7d83a287a4f9b3bc26
fftw/3.3.8: Downloaded package revision 277f594b2f4bedeb6602d15ed22f5fb4
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
libjpeg/9d: Retrieving package 76f87539fc90ff313e0b3182641a9bb558a717d2 from remote 'central' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
libjpeg/9d: Package installed 76f87539fc90ff313e0b3182641a9bb558a717d2
libjpeg/9d: Downloaded package revision 96bc6219272d47ec0378175b6a9fb126
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
zlib/1.2.11: Retrieving package 76f87539fc90ff313e0b3182641a9bb558a717d2 from remote 'central' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
zlib/1.2.11: Package installed 76f87539fc90ff313e0b3182641a9bb558a717d2
zlib/1.2.11: Downloaded package revision 6ea2fcfa0a27d86e387332e57f0702c6
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
libpng/1.6.37: Retrieving package d5204605bf864d4bd98fc6a9e624938e8e04ad03 from remote 'central' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
libpng/1.6.37: Package installed d5204605bf864d4bd98fc6a9e624938e8e04ad03
libpng/1.6.37: Downloaded package revision 4b0c351180be4808cca14d65545b0721
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
libtiff/4.0.9: Retrieving package d5204605bf864d4bd98fc6a9e624938e8e04ad03 from remote 'central' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
libtiff/4.0.9: Package installed d5204605bf864d4bd98fc6a9e624938e8e04ad03
libtiff/4.0.9: Downloaded package revision 12b50bb74a942830beb5c037ec45c0c4
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
openexr/2.4.0: Retrieving package 72c9a711fd39124ddedc02d36c66e2782b50f02a from remote 'central' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
openexr/2.4.0: Package installed 72c9a711fd39124ddedc02d36c66e2782b50f02a
openexr/2.4.0: Downloaded package revision e297334f8ddad605ff8f9c15a4d4826b
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK
cimg/2.8.3: Configuring sources in /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/source

Unzipping 16.5MB, this can take a while
[HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK
[HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK
cimg/2.8.3: Building your package in /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9
cimg/2.8.3: Generator txt created conanbuildinfo.txt
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
cimg/2.8.3: Calling build()
cimg/2.8.3: Package '5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9' built
cimg/2.8.3: Build folder /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9
cimg/2.8.3: Generated conaninfo.txt
cimg/2.8.3: Generated conanbuildinfo.txt
cimg/2.8.3: Generating the package
cimg/2.8.3: Package folder /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9
cimg/2.8.3: Calling package()
[HOOK - conan-center.py] post_package(): [PACKAGE LICENSE (KB-H012)] OK
[HOOK - conan-center.py] post_package(): [DEFAULT PACKAGE LAYOUT (KB-H013)] OK
[HOOK - conan-center.py] post_package(): [MATCHING CONFIGURATION (KB-H014)] OK
[HOOK - conan-center.py] post_package(): [SHARED ARTIFACTS (KB-H015)] OK
[HOOK - conan-center.py] post_package(): [PC-FILES (KB-H020)] OK
[HOOK - conan-center.py] post_package(): [CMAKE-MODULES-CONFIG-FILES (KB-H016)] OK
[HOOK - conan-center.py] post_package(): [PDB FILES NOT ALLOWED (KB-H017)] OK
[HOOK - conan-center.py] post_package(): [LIBTOOL FILES PRESENCE (KB-H018)] OK
[HOOK - conan-center.py] post_package(): [MS RUNTIME FILES (KB-H021)] OK
cimg/2.8.3 package(): Packaged 18 '.h' files
cimg/2.8.3 package(): Packaged 2 '.txt' files: Licence_CeCILL-C_V1-en.txt, Licence_CeCILL_V2-en.txt
cimg/2.8.3: Package '5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9' created
cimg/2.8.3: Created package revision f48e08099bc6c7f0471258cb3a10ba5a
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
cimg/2.8.3 (test package): Generator cmake created conanbuildinfo.cmake
cimg/2.8.3 (test package): Generator txt created conanbuildinfo.txt
cimg/2.8.3 (test package): Generated conaninfo.txt
cimg/2.8.3 (test package): Generated graphinfo
Using lockfile: '/tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6/conan.lock'
Using cached profile from lockfile
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
cimg/2.8.3 (test package): Running build()
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/g++
-- Check for working CXX compiler: /usr/bin/g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Conan: called by CMake conan helper
-- Conan: Adjusting output directories
-- Conan: Using cmake global configuration
-- Conan: Adjusting default RPATHs Conan policies
-- Conan: Adjusting language standard
-- Conan: Compiler GCC>=5, checking major version 5
-- Conan: Checking correct version: 5
-- Conan: C++ stdlib: libstdc++
-- Configuring done
-- Generating done
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY


-- Build files have been written to: /tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6
/usr/bin/cmake -S/tmp/c3ipr/pr_816_1_0_0/test_package -B/tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6 --check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/cmake -E cmake_progress_start /tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6/CMakeFiles /tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6/CMakeFiles/progress.marks
/usr/bin/make -f CMakeFiles/Makefile2 all
make[1]: Entering directory '/tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6'
/usr/bin/make -f CMakeFiles/test_package.dir/build.make CMakeFiles/test_package.dir/depend
make[2]: Entering directory '/tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6'
cd /tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6 && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /tmp/c3ipr/pr_816_1_0_0/test_package /tmp/c3ipr/pr_816_1_0_0/test_package /tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6 /tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6 /tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6/CMakeFiles/test_package.dir/DependInfo.cmake --color=
Scanning dependencies of target test_package
make[2]: Leaving directory '/tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6'
/usr/bin/make -f CMakeFiles/test_package.dir/build.make CMakeFiles/test_package.dir/build
make[2]: Entering directory '/tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6'
[ 50%] Building CXX object CMakeFiles/test_package.dir/test_package.cpp.o
/usr/bin/g++  -D_GLIBCXX_USE_CXX11_ABI=0 -I/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include -I/tmp/c3ipr/pr_816_1_0_0/.conan/data/fftw/3.3.8/_/_/package/983af26d74ae563784719a7d83a287a4f9b3bc26/include -I/tmp/c3ipr/pr_816_1_0_0/.conan/data/libjpeg/9d/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/include -I/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR -I/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include -I/tmp/c3ipr/pr_816_1_0_0/.conan/data/libpng/1.6.37/_/_/package/d5204605bf864d4bd98fc6a9e624938e8e04ad03/include -I/tmp/c3ipr/pr_816_1_0_0/.conan/data/libtiff/4.0.9/_/_/package/d5204605bf864d4bd98fc6a9e624938e8e04ad03/include -I/tmp/c3ipr/pr_816_1_0_0/.conan/data/zlib/1.2.11/_/_/package/76f87539fc90ff313e0b3182641a9bb558a717d2/include  -m64 -O3 -DNDEBUG    -Dcimg_use_fftw -Dcimg_use_jpeg -Dcimg_use_openexr -Dcimg_use_png -Dcimg_use_tiff -o CMakeFiles/test_package.dir/test_package.cpp.o -c /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp
In file included from /usr/include/c++/5/cstdint:35:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfFrameBuffer.h:55,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:51,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/usr/include/c++/5/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options.
 #error This file requires compiler and library support \
  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:567:32: warning: unknown option after ‘#pragma GCC diagnostic’ kind [-Wpragmas]
 #pragma GCC diagnostic ignored "-Wdeprecated-copy"
                                ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:99:15: warning: defaulted and deleted functions only available with -std=c++11 or -std=gnu++11
     half () = default;   // no initialization
               ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:102:16: warning: defaulted and deleted functions only available with -std=c++11 or -std=gnu++11
     ~half () = default;
                ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:103:27: warning: defaulted and deleted functions only available with -std=c++11 or -std=gnu++11
     half (const half &) = default;
                           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:104:16: error: expected ‘,’ or ‘...’ before ‘&&’ token
     half (half &&) noexcept = default;
                ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:104:18: error: invalid constructor; you probably meant ‘half (const half&)’
     half (half &&) noexcept = default;
                  ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:104:18: error: expected ‘;’ at end of member declaration
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:104:20: error: ‘noexcept’ does not name a type
     half (half &&) noexcept = default;
                    ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:104:20: note: C++11 ‘noexcept’ only available with -std=c++11 or -std=gnu++11
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:43: warning: defaulted and deleted functions only available with -std=c++11 or -std=gnu++11
     half &  operator = (const half  &h) = default;
                                           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:31: error: expected ‘,’ or ‘...’ before ‘&&’ token
     half &  operator = (half  &&h) noexcept = default;
                               ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:34: error: expected ‘;’ at end of member declaration
     half &  operator = (half  &&h) noexcept = default;
                                  ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:36: error: ‘noexcept’ does not name a type
     half &  operator = (half  &&h) noexcept = default;
                                    ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:36: note: C++11 ‘noexcept’ only available with -std=c++11 or -std=gnu++11
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator=(float)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:574:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (f);
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator+=(half)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:582:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (float (*this) + float (h));
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator+=(float)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:590:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (float (*this) + f);
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator-=(half)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:598:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (float (*this) - float (h));
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator-=(float)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:606:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (float (*this) - f);
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator*=(half)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:614:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (float (*this) * float (h));
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator*=(float)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:622:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (float (*this) * f);
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator/=(half)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:630:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (float (*this) / float (h));
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h: In member function ‘half& half::operator/=(float)’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:638:11: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
     *this = half (float (*this) / f);
           ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h: In instantiation of ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::save_exr(const char*) const [with T = unsigned char]’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:54004:61:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::save(const char*, int, unsigned int) const [with T = unsigned char]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:48758:15:   required from ‘cimg_library::CImg<typename cimg_library::cimg::last<T, int>::type> cimg_library::CImg<T>::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last<T, int>::type = int]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:53004:102:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = double]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:52939:22:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::display(const char*, bool, unsigned int*, bool) const [with T = double]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:22690:9:   required from ‘static double cimg_library::CImg<T>::_cimg_math_parser::mp_display_memory(cimg_library::CImg<T>::_cimg_math_parser&) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:19534:37:   required from ‘unsigned int cimg_library::CImg<T>::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:16716:48:   required from ‘cimg_library::CImg<T>::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg<T>&, cimg_library::CImg<T>*, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*, bool) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:26869:75:   required from ‘double cimg_library::CImg<T>::_eval(cimg_library::CImg<T>*, const char*, double, double, double, double, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:26853:19:   required from ‘double cimg_library::CImg<T>::eval(const char*, double, double, double, double, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:62587:43:   required from here
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55521:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55522:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_r));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55523:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55524:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:55:8: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘const half’)
 struct Rgba
        ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:55:8: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘const half’)
 struct Rgba
        ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:55:8: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘const half’)
 struct Rgba
        ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:55:8: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘const half’)
 struct Rgba
        ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55525:21: note: synthesized method ‘Imf_2_4::Rgba& Imf_2_4::Rgba::operator=(const Imf_2_4::Rgba&)’ first required here 
           *(ptrd++) = rgba;
                     ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55531:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55532:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55533:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)0;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55534:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55541:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55542:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55543:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_b++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55544:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55551:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55552:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55553:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_b++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55554:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)(*(ptr_a++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h: In instantiation of ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::save_exr(const char*) const [with T = double]’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:54004:61:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::save(const char*, int, unsigned int) const [with T = double]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:48776:17:   required from ‘cimg_library::CImg<typename cimg_library::cimg::last<T, int>::type> cimg_library::CImg<T>::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last<T, int>::type = int]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:53004:102:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = double]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:52939:22:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::display(const char*, bool, unsigned int*, bool) const [with T = double]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:22690:9:   required from ‘static double cimg_library::CImg<T>::_cimg_math_parser::mp_display_memory(cimg_library::CImg<T>::_cimg_math_parser&) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:19534:37:   required from ‘unsigned int cimg_library::CImg<T>::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:16716:48:   required from ‘cimg_library::CImg<T>::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg<T>&, cimg_library::CImg<T>*, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*, bool) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:26869:75:   required from ‘double cimg_library::CImg<T>::_eval(cimg_library::CImg<T>*, const char*, double, double, double, double, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:26853:19:   required from ‘double cimg_library::CImg<T>::eval(const char*, double, double, double, double, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:62587:43:   required from here
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55521:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55522:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_r));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55523:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55524:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55531:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55532:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55533:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)0;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55534:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55541:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55542:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55543:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_b++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55544:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55551:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55552:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55553:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_b++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55554:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)(*(ptr_a++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h: In instantiation of ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::save_exr(const char*) const [with T = float]’:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:54004:61:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::save(const char*, int, unsigned int) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:48776:17:   required from ‘cimg_library::CImg<typename cimg_library::cimg::last<T, int>::type> cimg_library::CImg<T>::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = float; typename cimg_library::cimg::last<T, int>::type = int]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:53004:102:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:52939:22:   required from ‘const cimg_library::CImg<T>& cimg_library::CImg<T>::display(const char*, bool, unsigned int*, bool) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:23113:9:   required from ‘static double cimg_library::CImg<T>::_cimg_math_parser::mp_image_display(cimg_library::CImg<T>::_cimg_math_parser&) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:19582:37:   required from ‘unsigned int cimg_library::CImg<T>::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:16716:48:   required from ‘cimg_library::CImg<T>::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg<T>&, cimg_library::CImg<T>*, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*, bool) [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:26869:75:   required from ‘double cimg_library::CImg<T>::_eval(cimg_library::CImg<T>*, const char*, double, double, double, double, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:26853:19:   required from ‘double cimg_library::CImg<T>::eval(const char*, double, double, double, double, const cimg_library::CImgList<T>*, cimg_library::CImgList<T>*) const [with T = float]’
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:62587:43:   required from here
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55521:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55522:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_r));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55523:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55524:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55531:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55532:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55533:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)0;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55534:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55541:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55542:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55543:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_b++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55544:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)1;
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55551:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.r = (half)(*(ptr_r++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55552:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.g = (half)(*(ptr_g++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55553:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.b = (half)(*(ptr_b++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
In file included from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:0:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:55554:18: error: ambiguous overload for ‘operator=’ (operand types are ‘half’ and ‘half’)
           rgba.a = (half)(*(ptr_a++));
                  ^
In file included from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgba.h:45:0,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/ImfRgbaFile.h:52,
                 from /tmp/c3ipr/pr_816_1_0_0/.conan/data/cimg/2.8.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CImg.h:570,
                 from /tmp/c3ipr/pr_816_1_0_0/test_package/test_package.cpp:47:
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:124:13: note: candidate: half& half::operator=(const half&)
     half &  operator = (const half  &h) = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:125:13: note: candidate: half& half::operator=(half)
     half &  operator = (half  &&h) noexcept = default;
             ^
/tmp/c3ipr/pr_816_1_0_0/.conan/data/openexr/2.4.0/_/_/package/72c9a711fd39124ddedc02d36c66e2782b50f02a/include/OpenEXR/half.h:572:1: note: candidate: half& half::operator=(float)
 half::operator = (float f)
 ^
CMakeFiles/test_package.dir/build.make:65: recipe for target 'CMakeFiles/test_package.dir/test_package.cpp.o' failed
make[2]: *** [CMakeFiles/test_package.dir/test_package.cpp.o] Error 1
make[2]: Leaving directory '/tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6'
CMakeFiles/Makefile2:78: recipe for target 'CMakeFiles/test_package.dir/all' failed
make[1]: *** [CMakeFiles/test_package.dir/all] Error 2
make[1]: Leaving directory '/tmp/c3ipr/pr_816_1_0_0/test_package/build/04a89eb3fd1ca69c0373770cfc8222ea2544fde6'
Makefile:86: recipe for target 'all' failed
make: *** [all] Error 2

JSON file created at '/tmp/c3ipr/pr_816_1_0_0/_create.json'