https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97308
Bug ID: 97308 Summary: OpenBSD bootstrap fails with error: C++ preprocessor "/lib/cpp" fails sanity check Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: tkoenig at gcc dot gnu.org Target Milestone: --- Created attachment 49318 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49318&action=edit config.log from failed attempt On gcc302.fsffrance.org, with ../trunk/configure --prefix=$HOME --enable-languages=c,c++,fortran,lto and invoked with "gmake" Last output: checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes checking how to run the C++ preprocessor... /lib/cpp configure: error: in `/home/tkoenig/trunk-bin/gmp': configure: error: C++ preprocessor "/lib/cpp" fails sanity check See `config.log' for more details gmake[2]: *** [Makefile:5484: configure-stage1-gmp] Error 1 gmake[2]: Leaving directory '/home/tkoenig/trunk-bin' gmake[1]: *** [Makefile:27002: stage1-bubble] Error 2 gmake[1]: Leaving directory '/home/tkoenig/trunk-bin' gmake: *** [Makefile:1004: all] Error 2