Hello all,i have since a while the problem that i can't get clang built from the current pkgsrc 2022q2 on NetBSD 9.2. The original mail can be found below, here I'd like to share some more specific findings that I made with the help of #netbsd.
Boundary conditions: - the problem does not occur on a native NetBSD 9.2 host- the problem only occurs on a NetBSD 9.2 sandbox (chroot) running on a NetBSD 9.99.98 host
- the problem occurs both during build by pbulk and via direct "make install".
The failing compile step is: ```/tmp/work/.gcc/bin/g++ -Wl,-zrelro -std=c++14 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/tmp/work/build/lib/Interpreter -I/tmp/work/clang-13.0.1.src/lib/Interpreter -I/tmp/work/clang-13.0.1.src/include -I/tmp/work/build/include -I/tmp/work/.buildlink/include -O2 -fPIC -D_FORTIFY_SOURCE=2 -I/tmp/work/.buildlink/include/python3.9 -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -Wimplicit-fallthrough -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment -Wmisleading-indentation -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -pedantic -Wno-long-long -DNDEBUG -fno-exceptions -std=c++14 -MD -MT lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o -MF CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o.d -o CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o -c /tmp/work/clang-13.0.1.src/lib/Interpreter/IncrementalParser.cpp -fPIC -fstack-protector-strong
``` The error message is: ```[ 76%] Built target obj.clangFormat [ 76%] Building CXX object lib/Testing/CMakeFiles/obj.clangTesting.dir/CommandLi neArgs.cpp.o [ 76%] Built target obj.clangTesting [ 76%] Building CXX object lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/I ncrementalExecutor.cpp.o [ 76%] Building CXX object lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/I ncrementalParser.cpp.o /tmp/work/clang-13.0.1.src/lib/Interpreter/IncrementalParser.cpp: In lambda func tion: /tmp/work/clang-13.0.1.src/lib/Interpreter/IncrementalParser.cpp:56:28: error: ' state_not_recoverable' is not a member of 'std::errc'
std::errc::state_not_recoverable,
^~~~~~~~~~~~~~~~~~~~~
***
[lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o
] Error code 1
make[2]: stopped in /tmp/work/build
1 error ```The supposedly undefined constant state_not_recoverable is "actually" located in /usr/include/g++/bits/error_constants, but is used there only conditionally:
```namespace std _GLIBCXX_VISIBILITY(default) { _GLIBCXX_BEGIN_NAMESPACE_VERSION
enum class errc { address_family_not_supported = EAFNOSUPPORT,
address_in_use = EADDRINUSE,
.....
#ifdef _GLIBCXX_HAVE_ENOTRECOVERABLE
state_not_recoverable = ENOTRECOVERABLE,
#endif
```
So hopefully my concern sounds a little more concrete now: Is it
possible that _GLIBCXX_HAVE_ENOTRECOVERABLE is not defined in the
scenario described in the boundary conditions, and what are the possible
reasons for this?
Could it be that due to the fact that my NetBSD 9.2 sandbox is running on a NetBSD 9.99.98 kernel, a decision is made at some point in a build (such as a dependent package?) that leads to this? The list of installed dependencies on the affected sandbox are:
``` cwrappers-20220403 pkgsrc compiler wrappers digest-20220214 Message digest wrapper utility gmake-4.3nb3 GNU version of 'make' utility m4-1.4.19nb1 GNU version of UNIX m4 macro language processorlibtool-base-2.4.6nb3 Generic shared library support script (the script itself)
perl-5.34.1 Practical Extraction and Report Language p5-gettext-1.07nb6 Perl5 module interface to C I18N functions help2man-1.49.2 Generate simple manual pages from program output autoconf-2.71nb1 Generates automatic source code configuration scripts automake-1.16.5nb1 GNU Standards-compliant Makefile generator pkgconf-1.8.0 API-driven pkg-config replacement libuv-1.44.1nb1 Cross-platform asychronous I/Orhash-1.4.3 Calculate/check CRC32, MD5, SHA1, GOST, TTH, BTIH or other hash sums
libunistring-1.0 Unicode string librarylibidn2-2.3.2 Convert internationalized domain names to/from ASCII Encoding
readline-8.1.2 GNU library that can recall and edit previous input libffi-3.4.2nb2 Foreign function interface libuuid-2.32.1nb1 Generate unique identifiers for objectspython39-3.9.13 Interpreted, interactive, object-oriented programming language
xmlcatmgr-2.2nb1 XML and SGML catalog manager libxml2-2.9.14 XML parser library from the GNOME project nghttp2-1.47.0nb1 Implementation of HTTP/2 in C curl-7.84.0 Client that groks URLs cmake-3.23.2 Cross platform make llvm-13.0.1nb1 Low Level Virtual Machine compiler infrastructure ```I'm not so deep into the details that I can derive this on my own in a reasonable amount of time, and would appreciate a helpful hint.
Kind regards Matthias On 10.07.22 09:17, Matthias Petermann wrote:
Hello, After several retries, most recently with only one parallel make job, I unfortunately now find that clang 13.0.1 does not build in my environment, nor do a large number of packages that depend on it. Unfortunately I can't do anything with the error description in the build.log: ``` [ 76%] Building CXX object lib/Testing/CMakeFiles/obj.clangTesting.dir/CommandLineArgs.cpp.o [ 76%] Built target obj.clangTesting [ 76%] Building CXX object lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalExecutor.cpp.o [ 76%] Building CXX object lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o /tmp/work/clang-13.0.1.src/lib/Interpreter/IncrementalParser.cpp: In lambda function: /tmp/work/clang-13.0.1.src/lib/Interpreter/IncrementalParser.cpp:56:28: error: 'state_not_recoverable' is not a member of 'std::errc' std::errc::state_not_recoverable, ^~~~~~~~~~~~~~~~~~~~~ *** [lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/IncrementalParser.cpp.o] Error code 1 make[2]: stopped in /tmp/work/build 1 error make[2]: stopped in /tmp/work/build *** [lib/Interpreter/CMakeFiles/obj.clangInterpreter.dir/all] Error code 2 make[1]: stopped in /tmp/work/build 1 error make[1]: stopped in /tmp/work/build *** [all] Error code 2 make: stopped in /tmp/work/build 1 error make: stopped in /tmp/work/build *** Error code 2 Stop. make[1]: stopped in /usr/pkgsrc/lang/clang *** Error code 1 Stop. make: stopped in /usr/pkgsrc/lang/clang ``` Did anyone run into the same issue or is there a known workaround? Kind regards Matthias
-- Petermann IT Matthias Petermann Wildparkring 13, 01458 Ottendorf-Okrilla Telefon: +49 (0)35205 597 991 E-Mail: mp%petermann-it.de@localhost Website: https://www.petermann-it.dePlattform der EU-Kommission zur Online-Streitbeilegung: https://www.ec.europa.eu/consumers/odr Unsere Datenschutzhinweise können Sie einsehen unter: https://www.petermann-it.de/privacy
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