On Wed, 8 Feb 2012, Matthias Klose wrote: > there is one more issue, when configuring > > --with-sysroot=/ --with-gxx-include-dir=/usr/include/c++/4.7 > > in that the leading / is stripped away in configure.ac. This case needs an > explicit check. Ok for the trunk?
This looks like a case where any sysroot with a trailing '/' could misbehave and remove a leading '/' that should be left there, i.e. where gcc_gxx_without_sysroot should be computed in a way that ignores any trailing '/' on the sysroot setting. Or is such a removal actually harmless in all cases except for plain '/' as the sysroot? -- Joseph S. Myers jos...@codesourcery.com
