构建原生扩展.这可能需要一段时间...错误:安装libxml-ruby时出错:错误:无法构建gem本机扩展.
Building native extensions. This could take a while...
ERROR: Error installing libxml-ruby:
ERROR: Failed to build gem native extension.
current directory: /Library/Ruby/Gems/2.3.0/gems/libxml-ruby-3.1.0/ext/libxml
/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby -r ./siteconf20180926-80978-eoqfjh.rb extconf.rb
checking for libxml/xmlversion.h in /opt/include/libxml2,/opt/local/include/libxml2,/usr/local/include/libxml2,/usr/include/libxml2... no
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/$(RUBY_BASE_NAME)
--with-xml2-config
--without-xml2-config …我有一个xcode项目并在设备上运行,调试构建一切都很好.
但是,当我尝试归档项目时,我从Swift编译器获取段错误:
0 swift 0x0000000105c36608 llvm::sys::PrintStackTrace(__sFILE*) + 40
1 swift 0x0000000105c36af4 SignalHandler(int) + 452
2 libsystem_platform.dylib 0x00007fff852705aa _sigtramp + 26
3 libsystem_platform.dylib 0x0000000000000002 _sigtramp + 2061040242
4 swift 0x0000000105f51896 swift::TypeBase::getTypeOfMember(swift::Module*, swift::ValueDecl const*, swift::LazyResolver*, swift::Type) + 534
5 swift 0x00000001050eee38 swift::SILType::getFieldType(swift::VarDecl*, swift::SILModule&) const + 56
6 swift 0x00000001051a1252 (anonymous namespace)::SILSROA::run() + 3602
7 swift 0x000000010516b116 swift::SILPassManager::runFunctionPasses(llvm::ArrayRef<swift::SILFunctionTransform*>) + 310
8 swift 0x000000010516b6f9 swift::SILPassManager::runOneIteration() + 761
9 swift 0x000000010516b92b swift::SILPassManager::run() + 251
10 swift 0x000000010516afbc swift::runSILOptimizationPasses(swift::SILModule&, swift::SILOptions const&) + 1644
11 swift 0x0000000104ffb141 …