| 2016-08-10 09:15:05 |
Julian Taylor |
description |
gccgo-6 fills /usr/lib/gcc/x86_64-linux-gnu/6 which triggers clang to select gcc6 stdlib folders. But the gcc6 installation is incomplete so all compilations will fail with not finding headers or standard libraries.
E.g.
#include <cstdio>
int main() {}
fails with cannot find cstdio
See the verbose output where it selects gcc 6 as base.
clang++ -v file.cc
removing gccgo-6 makes it functional again. |
In 16.04 with gcc 5 as default, gccgo-6 fills /usr/lib/gcc/x86_64-linux-gnu/6 which triggers clang to select gcc6 stdlib folders. But the gcc6 installation is incomplete so all compilations will fail with not finding headers or standard libraries.
E.g.
#include <cstdio>
int main() {}
fails with cannot find cstdio
See the verbose output where it selects gcc 6 as base.
clang++ -v file.cc
removing gccgo-6 makes it functional again by choosing the complete gcc 5 installation. |
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