Created attachment 526320 [details] emerge --info ebuild N ] sci-electronics/kicad-4.0.7::gentoo USE="github python -debug -doc -examples -i18n -libressl -minimal" L10N="pl -bg -ca -cs -de -el -es -fi -fr -hu -it -ja -ko -nl -pt -ru -sk -sl -sv -zh-CN" PYTHON_TARGETS="python2_7" 0 KiB -- Looking for strncasecmp -- Looking for strncasecmp - found -- Looking for strtok_r -- Looking for strtok_r - found CMake Error at CMakeModules/CheckCXXSymbolExists.cmake:41 (_CHECK_SYMBOL_EXISTS): Unknown CMake command "_CHECK_SYMBOL_EXISTS". Call Stack (most recent call first): CMakeModules/PerformFeatureChecks.cmake:86 (check_cxx_symbol_exists) CMakeLists.txt:141 (perform_feature_checks) -- Configuring incomplete, errors occurred! See also "/var/tmp/portage/sci-electronics/kicad-4.0.7/work/kicad-4.0.7_build/CMakeFiles/CMakeOutput.log".
Created attachment 526322 [details] CMakeOutput.log
Created attachment 526326 [details] build.log
Testing things for a different Bug I hit this issue too. It seems to be causes by dev-util/cmake-3.11.0, as kicad builds successfully after downgrading to cmake-3.10.3.
Confirmed by Torsten
Apparently the "CHECK_CXX_SYMBOL_EXISTS" macro override was unnecessary since CMake 2.8.6. CMake 3.11 broke the reference to the internal variable "_CHECK_SYMBOL_EXISTS", thus the failure. Upstream has fixed this already [1]. I've backported the patch to kicad-4.0.{5|6|7} ebuilds and submitted PR [2]. Tested compiling affected kicad ebuilds with both cmake-3.10.3 and cmake-3.11.0. [1] https://github.com/KiCad/kicad-source-mirror/commit/2e0b75c058d676f427328506bbf3bc10079da117 [2] https://github.com/gentoo/gentoo/pull/8020
The issue also happens with sci-electronics/kicad-4.0.4 on the stable branch. I've updated the PR to fix that ebuild too.
It still fails for me.
(In reply to Juergen Rose from comment #7) > It still fails for me. PR has not landed yet, so it's not yet in main tree. Or does it fail after applying the content of the PR?
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d00cfe6700229442c37df3376a5b9220bc156a63 commit d00cfe6700229442c37df3376a5b9220bc156a63 Author: Zoltan Puskas <zoltan@sinustrom.info> AuthorDate: 2018-04-16 00:55:14 +0000 Commit: Andreas Sturmlechner <asturm@gentoo.org> CommitDate: 2018-05-16 09:03:07 +0000 sci-electronics/kicad: Fix configuration issue with >=CMake-3.11 KiCad had a legacy redefinition of the CHECK_CXX_SYMBOL_EXISTS macro, that is not needed since CMake-2.8.6. Upstream fix: https://github.com/KiCad/kicad-source-mirror/commit/2e0b75c058d676f427328506bbf3bc10079da117 Also fixed src_configure(). Partial merge of https://github.com/gentoo/gentoo/pull/8020 Closes: https://bugs.gentoo.org/652204 Closes: https://bugs.gentoo.org/652736 Package-Manager: Portage-2.3.28, Repoman-2.3.9 .../files/kicad-cmake-checkcxxsymbolexists.patch | 46 ++++++++++++++++++++++ sci-electronics/kicad/kicad-4.0.5-r1.ebuild | 8 ++-- sci-electronics/kicad/kicad-4.0.6.ebuild | 8 ++-- sci-electronics/kicad/kicad-4.0.7.ebuild | 5 ++- 4 files changed, 59 insertions(+), 8 deletions(-)
