On Monday, 22 July 2019 14:02:36 BST Jens Pelzetter wrote: > recently x11-libs/libXt was updated to version 1.2.0. On one of systems > 1.2.0 does not compile. The error is rather strange: > > checking for i686-pc-linux-gnu-cpp... /usr/bin/i686-pc-linux-gnu-cpp > checking if /usr/bin/i686-pc-linux-gnu-cpp requires -undef... * > gcc-config: No gcc profile is active!
What does "gcc-config -l" tell you? -- Regards, Peter.