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conan install zint/2.10.0@ --build=zint --profile=/home/conan/w/BuildSingleReference/46520/4565d43b-82e2-4e78-9515-273c969858d2/profile.txt
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Configuration:
[settings]
arch=x86_64
build_type=Release
compiler=gcc
compiler.libcxx=libstdc++11
compiler.version=10
os=Linux
[options]
zint:shared=False
[build_requires]
[env]

zint/2.10.0: Forced build from source
Installing package: zint/2.10.0
Requirements
    libpng/1.6.37 from 'conan-center' - Cache
    zint/2.10.0 from local cache - Cache
    zlib/1.2.11 from 'conan-center' - Cache
Packages
    libpng/1.6.37:d5b3dc27faecfb4eb94086722000dd65bb9e6bff - Cache
    zint/2.10.0:3af9cfe5fbaa9d752c58915584badabc3b0aa284 - Build
    zlib/1.2.11:19729b9559f3ae196cad45cb2b97468ccb75dcd1 - 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
zint/2.10.0: Copying sources to build folder
zint/2.10.0: Building your package in /home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284
zint/2.10.0: Generator cmake_find_package_multi created PNGConfigVersion.cmake
zint/2.10.0: Generator cmake_find_package_multi created PNGConfig.cmake
zint/2.10.0: Generator cmake_find_package_multi created PNGTargets.cmake
zint/2.10.0: Generator cmake_find_package_multi created PNGTarget-release.cmake
zint/2.10.0: Generator cmake_find_package_multi created ZLIBConfigVersion.cmake
zint/2.10.0: Generator cmake_find_package_multi created ZLIBConfig.cmake
zint/2.10.0: Generator cmake_find_package_multi created ZLIBTargets.cmake
zint/2.10.0: Generator cmake_find_package_multi created ZLIBTarget-release.cmake
zint/2.10.0: Generator cmake_find_package created FindPNG.cmake
zint/2.10.0: Generator cmake_find_package created FindZLIB.cmake
zint/2.10.0: Aggregating env generators
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK. 'fPIC' option found and apparently well managed
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
zint/2.10.0: Calling build()

----Running------
> cd '/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="10" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/package/3af9cfe5fbaa9d752c58915584badabc3b0aa284" -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" -DCONAN_CMAKE_POSITION_INDEPENDENT_CODE="ON" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284" -DCMAKE_PREFIX_PATH="/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DZINT_USE_QT="OFF" -DZINT_USE_PNG="ON" -Wno-dev '/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284'
-----------------
-- The C compiler identification is GNU 10.3.0
-- The CXX compiler identification is GNU 10.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/gcc - 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: /usr/bin/g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test CXX_COMPILER_FLAG_WALL
-- Performing Test CXX_COMPILER_FLAG_WALL - Success
-- Performing Test CXX_COMPILER_FLAG_WEXTRA
-- Performing Test CXX_COMPILER_FLAG_WEXTRA - Success
-- Performing Test CXX_COMPILER_FLAG_WPEDANTIC
-- Performing Test CXX_COMPILER_FLAG_WPEDANTIC - Success
-- Looking for getopt
-- Looking for getopt - found
-- Conan: Using autogenerated FindPNG.cmake
-- Found PNG: 1.6.37 (found version "1.6.37") 
-- Library png16 found /home/conan/w/BuildSingleReference/.conan/data/libpng/1.6.37/_/_/package/d5b3dc27faecfb4eb94086722000dd65bb9e6bff/lib/libpng16.a
-- Found: /home/conan/w/BuildSingleReference/.conan/data/libpng/1.6.37/_/_/package/d5b3dc27faecfb4eb94086722000dd65bb9e6bff/lib/libpng16.a
-- Conan: Using autogenerated FindZLIB.cmake
-- Found ZLIB: 1.2.11 (found version "1.2.11") 
-- Library z found /home/conan/w/BuildSingleReference/.conan/data/zlib/1.2.11/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libz.a
-- Found: /home/conan/w/BuildSingleReference/.conan/data/zlib/1.2.11/_/_/package/19729b9559f3ae196cad45cb2b97468ccb75dcd1/lib/libz.a
-- Configuring incomplete, errors occurred!
See also "/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284/CMakeFiles/CMakeOutput.log".
zint/2.10.0: 
CMake Error at source_subfolder/backend/CMakeLists.txt:37 (zint_target_link_libraries):
  Unknown CMake command "zint_target_link_libraries".


zint/2.10.0: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284
zint/2.10.0: ERROR: Package '3af9cfe5fbaa9d752c58915584badabc3b0aa284' build failed
zint/2.10.0: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284
ERROR: zint/2.10.0: Error in build() method, line 85
	cmake = self._configure_cmake()
while calling '_configure_cmake', line 80
	self._cmake.configure()
	ConanException: Error 1 while executing cd '/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="10" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/package/3af9cfe5fbaa9d752c58915584badabc3b0aa284" -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" -DCONAN_CMAKE_POSITION_INDEPENDENT_CODE="ON" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284" -DCMAKE_PREFIX_PATH="/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DZINT_USE_QT="OFF" -DZINT_USE_PNG="ON" -Wno-dev '/home/conan/w/BuildSingleReference/.conan/data/zint/2.10.0/_/_/build/3af9cfe5fbaa9d752c58915584badabc3b0aa284'