id summary reporter owner description type status priority milestone component version resolution keywords cc port 61197 R @4.0.2: configure hangs under trace mode chrstphrchvz kjellpk "I observe that on macOS 10.15, running `port -vst configure R` hangs indefinitely (0% CPU usage) after these steps: {{{ checking whether the ccache /usr/bin/clang++ linker (/Library/Developer/CommandLineTools/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... darwin19.6.0 dyld checking how to hardcode library paths into programs... immediate }}} Without trace mode, it proceeds immediately: {{{ checking whether the ccache /usr/bin/clang++ linker (/Library/Developer/CommandLineTools/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... darwin19.6.0 dyld checking how to hardcode library paths into programs... immediate checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking for /opt/local/bin/gfortran-mp-10 option to produce PIC... -fno-common }}}" defect assigned Normal ports 2.6.3 tracemode i0ntempest cooljeanius R