On 2018-04-20 21:41 -0300, Gerson J. Ferreira wrote: > Dear gcc/gnu, > > I'm trying to compile quantum espresso in Arch/Angergos/Manjaro Linux, but > the compiler itself is giving a seg.fault. > > - It works on Manjaro, with f95 version 7.3.0 > - But fails on Antergos with f95 version 7.3.1 Which version of GCC (`gcc -v`) did you used? You can try to build GCC from source on Antergos. If the newly built GCC works normally, you should report the issue to Angergos maintainer. -- Xi Ruoyao <ryxi@xxxxxxxxxxxxxxxxx> School of Aerospace Science and Technology, Xidian University