Opened 5 years ago
Closed 5 years ago
#992 closed defect (invalid)
Failed configure on Ubuntu 16.04 (GCC 5.4.0 found unable to do C++11)
Reported by: | strk | Owned by: | |
---|---|---|---|
Priority: | major | Milestone: | |
Component: | Default | Version: | main |
Severity: | Unassigned | Keywords: | |
Cc: |
Description
On an Ubuntu 16.40 system, having gcc (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0
The ./configure step fails:
checking whether g++ supports C++11 features by default... no checking whether g++ supports C++11 features with -std=c++11... no checking whether g++ supports C++11 features with -std=c++0x... no checking whether g++ supports C++11 features with +std=c++11... no checking whether g++ supports C++11 features with -h std=c++11... no configure: error: *** A compiler with support for C++11 language features is required.
Note that -std=c++11 switch _is_ supported by that compiler version, so I dunno why the configure test fails.
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Ok false alarm, it was an half-broken system (reinstalling build-essentials package fixed this)