CMake Error at source_subfolder/src/CMakeLists.txt:7 (add_library):
  Target "svgwrite" links to target "span-lite::span-lite" but the target was
  not found.  Perhaps a find_package() call is missing for an IMPORTED
  target, or an ALIAS target is missing?


CMake Error at source_subfolder/src/CMakeLists.txt:7 (add_library):
  Target "svgwrite" links to target "span-lite::span-lite" but the target was
  not found.  Perhaps a find_package() call is missing for an IMPORTED
  target, or an ALIAS target is missing?


CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY
    CMAKE_INSTALL_BINDIR
    CMAKE_INSTALL_DATAROOTDIR
    CMAKE_INSTALL_INCLUDEDIR
    CMAKE_INSTALL_LIBDIR
    CMAKE_INSTALL_LIBEXECDIR
    CMAKE_INSTALL_OLDINCLUDEDIR
    CMAKE_INSTALL_SBINDIR


CMake Generate step failed.  Build files cannot be regenerated correctly.
svgwrite/0.1.0: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-3883/.conan/data/svgwrite/0.1.0/_/_/build/9670c8dc03c44ee4e5dbb2312e0d45fc3827f669
svgwrite/0.1.0: ERROR: Package '9670c8dc03c44ee4e5dbb2312e0d45fc3827f669' build failed
svgwrite/0.1.0: WARN: Build folder /home/conan/w/cci_PR-3883/.conan/data/svgwrite/0.1.0/_/_/build/9670c8dc03c44ee4e5dbb2312e0d45fc3827f669
ERROR: svgwrite/0.1.0: Error in build() method, line 69
	cmake = self._configure_cmake()
while calling '_configure_cmake', line 63
	self._cmake.configure(build_folder=self._build_subfolder)
	ConanException: Error 1 while executing cd '/home/conan/w/cci_PR-3883/.conan/data/svgwrite/0.1.0/_/_/build/9670c8dc03c44ee4e5dbb2312e0d45fc3827f669/build_subfolder' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="9" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DBUILD_SHARED_LIBS="ON" -DCMAKE_INSTALL_PREFIX="/home/conan/w/cci_PR-3883/.conan/data/svgwrite/0.1.0/_/_/package/9670c8dc03c44ee4e5dbb2312e0d45fc3827f669" -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/cci_PR-3883/.conan/data/svgwrite/0.1.0/_/_/build/9670c8dc03c44ee4e5dbb2312e0d45fc3827f669" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -Wno-dev '/home/conan/w/cci_PR-3883/.conan/data/svgwrite/0.1.0/_/_/build/9670c8dc03c44ee4e5dbb2312e0d45fc3827f669'