******************************************************************************** conan install imagl/0.1.2@ --profile=C:\J\w\BuildSingleReference@12/11560/9a9b057a-3fb0-4c95-9d10-3ab564f6a383/profile.txt --build=imagl ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=Visual Studio compiler.runtime=MTd compiler.version=16 os=Windows os_build=Windows [options] imagl:shared=True [build_requires] [env] Your compiler is Visual Studio 16 and is compatible. imagl/0.1.2: Forced build from source Installing package: imagl/0.1.2 Requirements imagl/0.1.2 from local cache - Cache libpng/1.6.37 from 'conan-center' - Cache zlib/1.2.11 from 'conan-center' - Cache Packages imagl/0.1.2:58bf468ea165afafa1b5bcbb087b37c92661cd5b - Build libpng/1.6.37:00ab2dcc4f90daf0b26389673f0aacc85e31be13 - Cache zlib/1.2.11:b2b69efcc79a149e0bc765fb12ba0278d52fc260 - Cache Installing (downloading, building) binaries... zlib/1.2.11: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libpng/1.6.37: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK imagl/0.1.2: Copying sources to build folder imagl/0.1.2: Building your package in C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b imagl/0.1.2: Generator cmake created conanbuildinfo.cmake [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 imagl/0.1.2: Calling build() ********************************************************************** ** Visual Studio 2019 Developer Command Prompt v16.8.1 ** Copyright (c) 2020 Microsoft Corporation ********************************************************************** [vcvarsall.bat] Environment initialized for: 'x64' ----Running------ > cd C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder && cmake -G "Ninja" -DCONAN_LINK_RUNTIME="/MTd" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="Visual Studio" -DCONAN_COMPILER_VERSION="16" -DCONAN_CXX_FLAGS="/MP16" -DCONAN_C_FLAGS="/MP16" -DBUILD_SHARED_LIBS="ON" -DCMAKE_INSTALL_PREFIX="C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\package\58bf468ea165afafa1b5bcbb087b37c92661cd5b" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DSTATIC_LIB="False" -DSUPPORT_PNG="True" -Wno-dev C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b ----------------- -- The C compiler identification is MSVC 19.28.29333.0 -- The CXX compiler identification is MSVC 19.28.29333.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.28.29333/bin/Hostx64/x64/cl.exe - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.28.29333/bin/Hostx64/x64/cl.exe - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: called by CMake conan helper -- Conan: called inside local cache -- Conan: Adjusting output directories -- Conan: Using cmake global configuration -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=Visual Studio compiler.runtime=MDd compiler.version=16 os=Windows os_build=Windows [options] [build_requires] [env] Version ranges solved Version range '>=1.6.37' required by 'conanfile.txt' resolved to 'libpng/1.6.37' in local cache conanfile.txt: Installing package Requirements libpng/1.6.37 from 'conan-center' - Cache zlib/1.2.11 from 'conan-center' - Cache Packages libpng/1.6.37:6acf24cd4adf2df742e006cc0e5f0329e3b6e60b - Cache zlib/1.2.11:d057732059ea44a47760900cb5e4855d2bea8714 - Cache Installing (downloading, building) binaries... zlib/1.2.11: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libpng/1.6.37: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK conanfile.txt: Generator txt created conanbuildinfo.txt conanfile.txt: Generator cmake created conanbuildinfo.cmake conanfile.txt: Generated conaninfo.txt conanfile.txt: Generated graphinfo -- Conan: called by CMake conan helper -- Conan: called inside local cache -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Library libpng16d found C:/J/w/BuildSingleReference@12/.conan/data/libpng/1.6.37/_/_/package/6acf24cd4adf2df742e006cc0e5f0329e3b6e60b/lib/libpng16d.lib -- Library zlib found C:/J/w/BuildSingleReference@12/.conan/data/zlib/1.2.11/_/_/package/d057732059ea44a47760900cb5e4855d2bea8714/lib/zlib.lib -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Configuring done -- Generating done -- Build files have been written to: C:/J/w/BuildSingleReference@12/.conan/data/imagl/0.1.2/_/_/build/58bf468ea165afafa1b5bcbb087b37c92661cd5b/build_subfolder ********************************************************************** ** Visual Studio 2019 Developer Command Prompt v16.8.1 ** Copyright (c) 2020 Microsoft Corporation ********************************************************************** [vcvarsall.bat] Environment initialized for: 'x64' ----Running------ > cmake --build C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder -- -j16 ----------------- [1/4] Building CXX object source_subfolder\imaGL\CMakeFiles\libImaGL.dir\loader_factory.cpp.obj [2/4] Building CXX object source_subfolder\imaGL\CMakeFiles\libImaGL.dir\loader_png.cpp.obj [3/4] Building CXX object source_subfolder\imaGL\CMakeFiles\libImaGL.dir\imaGL.cpp.obj [4/4] Linking CXX shared library source_subfolder\bin\imaGLd.dll FAILED: source_subfolder/bin/imaGLd.dll source_subfolder/lib/imaGLd.lib cmd.exe /C "cd . && "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe" -E vs_link_dll --intdir=source_subfolder\imaGL\CMakeFiles\libImaGL.dir --rc=C:\PROGRA~2\WI3CF2~1\10\bin\100177~1.0\x64\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100177~1.0\x64\mt.exe --manifests -- C:\PROGRA~2\MIB055~1\2019\COMMUN~1\VC\Tools\MSVC\1428~1.293\bin\Hostx64\x64\link.exe /nologo source_subfolder\imaGL\CMakeFiles\libImaGL.dir\imaGL.cpp.obj source_subfolder\imaGL\CMakeFiles\libImaGL.dir\loader_factory.cpp.obj source_subfolder\imaGL\CMakeFiles\libImaGL.dir\loader_png.cpp.obj /out:source_subfolder\bin\imaGLd.dll /implib:source_subfolder\lib\imaGLd.lib /pdb:source_subfolder\bin\imaGLd.pdb /dll /version:0.0 /machine:x64 /debug /INCREMENTAL -LIBPATH:C:\J\w\BuildSingleReference@12\.conan\data\libpng\1.6.37\_\_\package\00ab2dcc4f90daf0b26389673f0aacc85e31be13\lib -LIBPATH:C:\J\w\BuildSingleReference@12\.conan\data\zlib\1.2.11\_\_\package\b2b69efcc79a149e0bc765fb12ba0278d52fc260\lib C:\J\w\BuildSingleReference@12\.conan\data\libpng\1.6.37\_\_\package\6acf24cd4adf2df742e006cc0e5f0329e3b6e60b\lib\libpng16d.lib C:\J\w\BuildSingleReference@12\.conan\data\zlib\1.2.11\_\_\package\d057732059ea44a47760900cb5e4855d2bea8714\lib\zlib.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib && cd ." LINK Pass 1: command "C:\PROGRA~2\MIB055~1\2019\COMMUN~1\VC\Tools\MSVC\1428~1.293\bin\Hostx64\x64\link.exe /nologo source_subfolder\imaGL\CMakeFiles\libImaGL.dir\imaGL.cpp.obj source_subfolder\imaGL\CMakeFiles\libImaGL.dir\loader_factory.cpp.obj source_subfolder\imaGL\CMakeFiles\libImaGL.dir\loader_png.cpp.obj /out:source_subfolder\bin\imaGLd.dll /implib:source_subfolder\lib\imaGLd.lib /pdb:source_subfolder\bin\imaGLd.pdb /dll /version:0.0 /machine:x64 /debug /INCREMENTAL -LIBPATH:C:\J\w\BuildSingleReference@12\.conan\data\libpng\1.6.37\_\_\package\00ab2dcc4f90daf0b26389673f0aacc85e31be13\lib -LIBPATH:C:\J\w\BuildSingleReference@12\.conan\data\zlib\1.2.11\_\_\package\b2b69efcc79a149e0bc765fb12ba0278d52fc260\lib C:\J\w\BuildSingleReference@12\.conan\data\libpng\1.6.37\_\_\package\6acf24cd4adf2df742e006cc0e5f0329e3b6e60b\lib\libpng16d.lib C:\J\w\BuildSingleReference@12\.conan\data\zlib\1.2.11\_\_\package\d057732059ea44a47760900cb5e4855d2bea8714\lib\zlib.lib kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST /MANIFESTFILE:source_subfolder\imaGL\CMakeFiles\libImaGL.dir/intermediate.manifest source_subfolder\imaGL\CMakeFiles\libImaGL.dir/manifest.res" failed (exit code 1120) with the following output: libpng16d.lib(png.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(png.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngread.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngread.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngrtran.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngrtran.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngtrans.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngtrans.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngrio.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngrio.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngget.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngget.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngwrite.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngwrite.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngerror.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngerror.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngmem.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngmem.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngwutil.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngwutil.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngset.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngset.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngrutil.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngrutil.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngwio.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngwio.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info libpng16d.lib(pngwtran.obj) : warning LNK4099: PDB 'png_static.pdb' was not found with 'libpng16d.lib(pngwtran.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\png_static.pdb'; linking object as if no debug info zlib.lib(inflate.obj) : warning LNK4099: PDB 'zlibstatic.pdb' was not found with 'zlib.lib(inflate.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\zlibstatic.pdb'; linking object as if no debug info zlib.lib(adler32.obj) : warning LNK4099: PDB 'zlibstatic.pdb' was not found with 'zlib.lib(adler32.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\zlibstatic.pdb'; linking object as if no debug info zlib.lib(crc32.obj) : warning LNK4099: PDB 'zlibstatic.pdb' was not found with 'zlib.lib(crc32.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\zlibstatic.pdb'; linking object as if no debug info zlib.lib(deflate.obj) : warning LNK4099: PDB 'zlibstatic.pdb' was not found with 'zlib.lib(deflate.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\zlibstatic.pdb'; linking object as if no debug info zlib.lib(zutil.obj) : warning LNK4099: PDB 'zlibstatic.pdb' was not found with 'zlib.lib(zutil.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\zlibstatic.pdb'; linking object as if no debug info zlib.lib(inftrees.obj) : warning LNK4099: PDB 'zlibstatic.pdb' was not found with 'zlib.lib(inftrees.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\zlibstatic.pdb'; linking object as if no debug info zlib.lib(inffast.obj) : warning LNK4099: PDB 'zlibstatic.pdb' was not found with 'zlib.lib(inffast.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\zlibstatic.pdb'; linking object as if no debug info zlib.lib(trees.obj) : warning LNK4099: PDB 'zlibstatic.pdb' was not found with 'zlib.lib(trees.obj)' or at 'C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder\source_subfolder\bin\zlibstatic.pdb'; linking object as if no debug info Creating library source_subfolder\lib\imaGLd.lib and object source_subfolder\lib\imaGLd.exp LINK : warning LNK4098: defaultlib 'MSVCRTD' conflicts with use of other libs; use /NODEFAULTLIB:library LINK : warning LNK4217: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'libpng16d.lib(png.obj)' in function 'png_info_init_3' LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'libpng16d.lib(pngmem.obj)' LINK : warning LNK4286: symbol 'free' defined in 'libucrtd.lib(free.obj)' is imported by 'zlib.lib(zutil.obj)' LINK : warning LNK4217: symbol 'fclose' defined in 'libucrtd.lib(fclose.obj)' is imported by 'libpng16d.lib(png.obj)' in function 'png_image_free_function' LINK : warning LNK4286: symbol 'fclose' defined in 'libucrtd.lib(fclose.obj)' is imported by 'libpng16d.lib(pngread.obj)' LINK : warning LNK4217: symbol 'fclose' defined in 'libucrtd.lib(fclose.obj)' is imported by 'libpng16d.lib(pngwrite.obj)' in function 'png_write_info_before_PLTE' LINK : warning LNK4217: symbol 'frexp' defined in 'libucrtd.lib(frexp.obj)' is imported by 'libpng16d.lib(png.obj)' in function 'png_ascii_from_fp' LINK : warning LNK4217: symbol '_errno' defined in 'libucrtd.lib(errno.obj)' is imported by 'libpng16d.lib(pngread.obj)' in function 'png_image_begin_read_from_file' LINK : warning LNK4217: symbol '_errno' defined in 'libucrtd.lib(errno.obj)' is imported by 'libpng16d.lib(pngwrite.obj)' in function 'png_image_write_to_file' LINK : warning LNK4217: symbol 'fopen' defined in 'libucrtd.lib(fopen.obj)' is imported by 'libpng16d.lib(pngread.obj)' in function 'png_image_begin_read_from_file' LINK : warning LNK4217: symbol 'fopen' defined in 'libucrtd.lib(fopen.obj)' is imported by 'libpng16d.lib(pngwrite.obj)' in function 'gmtime' LINK : warning LNK4217: symbol 'fread' defined in 'libucrtd.lib(fread.obj)' is imported by 'libpng16d.lib(pngrio.obj)' in function 'png_default_read_data' LINK : warning LNK4217: symbol 'fflush' defined in 'libucrtd.lib(fflush.obj)' is imported by 'libpng16d.lib(pngwrite.obj)' in function 'png_image_write_to_file' LINK : warning LNK4286: symbol 'fflush' defined in 'libucrtd.lib(fflush.obj)' is imported by 'libpng16d.lib(pngwio.obj)' LINK : warning LNK4217: symbol 'abort' defined in 'libucrtd.lib(abort.obj)' is imported by 'libpng16d.lib(pngerror.obj)' in function 'png_safe_error' LINK : warning LNK4217: symbol '__acrt_iob_func' defined in 'libucrtd.lib(_file.obj)' is imported by 'libpng16d.lib(pngerror.obj)' in function 'png_default_error' LINK : warning LNK4217: symbol '__stdio_common_vfprintf' defined in 'libucrtd.lib(output.obj)' is imported by 'libpng16d.lib(pngerror.obj)' in function '_vfprintf_l' LINK : warning LNK4217: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'libpng16d.lib(pngmem.obj)' in function 'png_malloc_base' LINK : warning LNK4286: symbol 'malloc' defined in 'libucrtd.lib(malloc.obj)' is imported by 'zlib.lib(zutil.obj)' LINK : warning LNK4217: symbol 'fwrite' defined in 'libucrtd.lib(fwrite.obj)' is imported by 'libpng16d.lib(pngwio.obj)' in function 'png_default_write_data' libpng16d.lib(png.obj) : error LNK2019: unresolved external symbol __imp_floor referenced in function png_fixed libpng16d.lib(pngrtran.obj) : error LNK2001: unresolved external symbol __imp_floor libpng16d.lib(png.obj) : error LNK2019: unresolved external symbol __imp_modf referenced in function png_ascii_from_fp libpng16d.lib(pngread.obj) : error LNK2019: unresolved external symbol __imp_strerror referenced in function png_image_begin_read_from_file libpng16d.lib(pngwrite.obj) : error LNK2001: unresolved external symbol __imp_strerror libpng16d.lib(pngget.obj) : error LNK2019: unresolved external symbol __imp_atof referenced in function png_get_sCAL libpng16d.lib(pngwrite.obj) : error LNK2019: unresolved external symbol __imp_ferror referenced in function png_image_write_to_file libpng16d.lib(pngwrite.obj) : error LNK2019: unresolved external symbol __imp_remove referenced in function png_image_write_to_file libpng16d.lib(pngwrite.obj) : error LNK2019: unresolved external symbol __imp__gmtime64 referenced in function gmtime source_subfolder\bin\imaGLd.dll : fatal error LNK1120: 7 unresolved externals ninja: build stopped: subcommand failed. imagl/0.1.2: imagl/0.1.2: WARN: Build folder is dirty, removing it: C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b Build type : Debug CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY imagl/0.1.2: ERROR: Package '58bf468ea165afafa1b5bcbb087b37c92661cd5b' build failed imagl/0.1.2: WARN: Build folder C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b ERROR: imagl/0.1.2: Error in build() method, line 147 cmake.build() ConanException: Error 1 while executing cmake --build C:\J\w\BuildSingleReference@12\.conan\data\imagl\0.1.2\_\_\build\58bf468ea165afafa1b5bcbb087b37c92661cd5b\build_subfolder -- -j16