* Package:    dev-cpp/opentelemetry-cpp-1.4.0
 * Repository: gentoo
 * Maintainer: chutzpah@gentoo.org
 * USE:        arm64 elibc_glibc jaeger kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking opentelemetry-cpp-1.4.0.tar.gz to /var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work
>>> Source unpacked in /var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work
>>> Preparing source in /var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0 ...
 * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0"
 * Build directory  (BUILD_DIR):     "/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0_build"
 * Applying opentelemetry-cpp-1.3.0-tests.patch ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0 ...
 * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0"
 * Build directory  (BUILD_DIR):     "/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0_build"
cmake -C /var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0_build/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_POSITION_INDEPENDENT_CODE:BOOL=ON -DBUILD_SHARED_LIBS:BOOL=ON -DBUILD_TESTING:BOOL=no -DWITH_JAEGER:BOOL=yes -DWITH_PROMETHEUS:BOOL=no -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0_build/gentoo_toolchain.cmake /var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0
loading initial cache file /var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0_build/gentoo_common_config.cmake
-- The C compiler identification is GNU 11.3.0
-- The CXX compiler identification is GNU 11.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/aarch64-unknown-linux-gnu-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/aarch64-unknown-linux-gnu-g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Building for architecture ARCH=arm64
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
Building with nostd types...
-- Found CURL: /usr/lib64/libcurl.so (found version "7.83.1")  
-- Found thrift: /usr
-- Found ZLIB: /usr/lib64/libz.so (found version "1.2.12") 
-- Found OpenSSL: /usr/lib64/libcrypto.so (found version "1.1.1o")  
CMake Error at /usr/share/cmake/Modules/CMakeFindDependencyMacro.cmake:47 (find_package):
  By not providing "FindLibevent.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "Libevent",
  but CMake did not find one.

  Could not find a package configuration file provided by "Libevent" with any
  of the following names:

    LibeventConfig.cmake
    libevent-config.cmake

  Add the installation prefix of "Libevent" to CMAKE_PREFIX_PATH or set
  "Libevent_DIR" to a directory containing one of the above files.  If
  "Libevent" provides a separate development package or SDK, be sure it has
  been installed.
Call Stack (most recent call first):
  /usr/lib/cmake/thrift/ThriftConfig.cmake:94 (find_dependency)
  exporters/jaeger/CMakeLists.txt:3 (find_package)


-- Configuring incomplete, errors occurred!
See also "/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0_build/CMakeFiles/CMakeOutput.log".
 * ERROR: dev-cpp/opentelemetry-cpp-1.4.0::gentoo failed (configure phase):
 *   cmake failed
 * 
 * Call stack:
 *     ebuild.sh, line  127:  Called src_configure
 *   environment, line 2019:  Called cmake_src_configure
 *   environment, line  945:  Called die
 * The specific snippet of code:
 *       "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" || die "cmake failed";
 * 
 * If you need support, post the output of `emerge --info '=dev-cpp/opentelemetry-cpp-1.4.0::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-cpp/opentelemetry-cpp-1.4.0::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0_build'
 * S: '/var/tmp/portage/dev-cpp/opentelemetry-cpp-1.4.0/work/opentelemetry-cpp-1.4.0'