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FarLobster
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Joined: 05 Jul 2024
Posts: 1
Location: Canada

PostPosted: Fri Jul 05, 2024 8:20 pm    Post subject: Cmake Fails On Compiling Reply with quote

Hello, I hope that you all are having a great day! I was looking to install a few packages, so I attempted to install them. When I attempted to install them, I got this error: cmake failed. I then attempted to update my system to try and see if that was the issue, but it didn't work because of cmake again. Here's the build.log of the package that it failed on during the update:

Code:
  * Package:    dev-cpp/abseil-cpp-20230802.0-r2:0/20230802
 * Repository: gentoo
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
 * Checking whether python3_12 is suitable ...
 *   dev-lang/python:3.12 ...                                                                                                                                                           [ ok ]
 * Using python3.12 to build (via PYTHON_COMPAT iteration)
>>> Unpacking source...
>>> Unpacking abseil-cpp-20230802.0.tar.gz to /var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work
>>> Source unpacked in /var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work
>>> Preparing source in /var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0 ...
 * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0"
 * Build directory  (BUILD_DIR):     "/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0_build"
 * Applying abseil-cpp-20230802.0-sdata-tests.patch ...                                                                                                                                 [ ok ]
 * Fixing shebang in absl/copts/generate_copts.py.
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0 ...
 * abi_x86_64.amd64: running multilib-minimal_abi_src_configure
 * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0"
 * Build directory  (BUILD_DIR):     "/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0_build-abi_x86_64.amd64"
cmake -C /var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0_build-abi_x86_64.amd64/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_CXX_STANDARD=14 -DABSL_ENABLE_INSTALL=TRUE -DABSL_USE_EXTERNAL_GOOGLETEST=ON -DABSL_PROPAGATE_CXX_STD=TRUE -DABSL_BUILD_TEST_HELPERS=ON -DABSL_BUILD_TESTING=OFF -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0_build-abi_x86_64.amd64/gentoo_toolchain.cmake /var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0
loading initial cache file /var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0_build-abi_x86_64.amd64/gentoo_common_config.cmake
-- The CXX compiler identification is GNU 13.2.1
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/x86_64-pc-linux-gnu-g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test ABSL_INTERNAL_AT_LEAST_CXX17
-- Performing Test ABSL_INTERNAL_AT_LEAST_CXX17 - Failed
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Found GTest: /usr/lib64/cmake/GTest/GTestConfig.cmake (found version "1.14.0")
-- <<< Gentoo configuration >>>
Build type      RelWithDebInfo
Install path    /usr
Compiler flags:
C               
C++             -march=native -O2 -pipe
Linker flags:
Executable      -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs
Module          -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs
Shared          -Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs

-- Configuring done (0.5s)
CMake Error at CMake/AbseilHelpers.cmake:317 (target_link_libraries):
  The link interface of target "random_mocking_bit_gen" contains:

    absl::random_internal_mock_overload_set

  but the target was not found.  Possible reasons include:

    * There is a typo in the target name.
    * A find_package call is missing for an IMPORTED target.
    * An ALIAS target is missing.

Call Stack (most recent call first):
  absl/random/CMakeLists.txt:100 (absl_cc_library)


-- Generating done (0.5s)
CMake Generate step failed.  Build files cannot be regenerated correctly.
 * ERROR: dev-cpp/abseil-cpp-20230802.0-r2::gentoo failed (configure phase):
 *   cmake failed
 *
 * Call stack:
 *     ebuild.sh, line  136:  Called src_configure
 *   environment, line 3423:  Called cmake-multilib_src_configure
 *   environment, line 1185:  Called multilib-minimal_src_configure
 *   environment, line 2377:  Called multilib_foreach_abi 'multilib-minimal_abi_src_configure'
 *   environment, line 2627:  Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *   environment, line 2332:  Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *   environment, line 2330:  Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure'
 *   environment, line  525:  Called multilib-minimal_abi_src_configure
 *   environment, line 2371:  Called multilib_src_configure
 *   environment, line 2852:  Called cmake_src_configure
 *   environment, line 1454:  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/abseil-cpp-20230802.0-r2::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-cpp/abseil-cpp-20230802.0-r2::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0_build-abi_x86_64.amd64'
 * S: '/var/tmp/portage/dev-cpp/abseil-cpp-20230802.0-r2/work/abseil-cpp-20230802.0'


I've tried re-installing cmake, syncing emerge: Nothing has worked for me.
As a new gentoo user, this is probably some easy to fix issue, which because of my lack of experience with portage, I'm out of ideas to troubleshoot this.
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grknight
Retired Dev
Retired Dev


Joined: 20 Feb 2015
Posts: 1774

PostPosted: Sat Jul 06, 2024 12:23 am    Post subject: Reply with quote

This is not cmake's fault. It is just the messenger of a bug either in the code or ebuild.

Bug 935417 is tracking this
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fedeliallalinea
Administrator
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Joined: 08 Mar 2003
Posts: 31073
Location: here

PostPosted: Sat Jul 06, 2024 3:30 pm    Post subject: Reply with quote

Upstream bug.
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beerbellyswan
Tux's lil' helper
Tux's lil' helper


Joined: 01 May 2004
Posts: 131
Location: mendon, ny

PostPosted: Sun Jul 07, 2024 12:01 am    Post subject: Reply with quote

FarLobster i just encountered the same problem and fixed it by applying a patch with the following steps
Code:

mkdir -p /etc/portage/patches/dev-cpp/abseil-cpp-20230802.0-r2
cd /etc/portage/patches/dev-cpp/abseil-cpp-20230802.0-r2


in that directory create a file called 0001-CMake_pkgconfig_misgeneration_for_random_mocking_bit_gen.patch with the following contents:
Code:

office /etc/portage/patches/dev-cpp/abseil-cpp-20230802.0-r2 # cat 0001-CMake_pkgconfig_misgeneration_for_random_mocking_bit_gen.patch
--- a/absl/random/CMakeLists.txt
+++ b/absl/random/CMakeLists.txt
@@ -112,7 +112,6 @@ absl_cc_library(
     absl::raw_logging_internal
     absl::random_distributions
     absl::random_internal_distribution_caller
-    absl::random_internal_mock_overload_set
     absl::random_random
     absl::strings
     absl::span
office /etc/portage/patches/dev-cpp/abseil-cpp-20230802.0-r2 #


then emerge the package
Code:

emerge =dev-cpp/abseil-cpp-20230802.0-r2
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