I have recently upgraded from GCC 3.4.6 to GCC 4.1.2. I managed to complete emerge -e system as per the upgrade instructions, but compilation fails during emerge -e world where x11-libs/libsynaptics-0.14.6b fails: i686-pc-linux-gnu-g++ -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"libsynaptics\" -DVERSION=\"0.14.4d\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -I. -I. -O2 -march=pentium-m -pipe -MT pad.lo -MD -MP -MF .deps/pad.Tpo -c pad.cpp -fPIC -DPIC -o .libs/pad.o pad.cpp: In member function 'virtual void Synaptics::Pad::registerParameters()': pad.cpp:570: error: '__offsetof__' was not declared in this scope make: *** [pad.lo] Error 1 !!! ERROR: x11-libs/libsynaptics-0.14.6b failed. Call stack: ebuild.sh, line 1614: Called dyn_compile ebuild.sh, line 971: Called qa_call 'src_compile' environment, line 2976: Called src_compile libsynaptics-0.14.6b.ebuild, line 22: Called die !!! emake failed !!! If you need support, post the topmost build error, and the call stack if relevant. !!! A complete build log is located at '/var/log/portage/x11-libs:libsynaptics-0.14.6b:20070312-194412.log'. I have attempted to install with safe flags as suggested here: http://forums.gentoo.org/viewtopic-t-546026-highlight-.html but compilation continues to fail. Reproducible: Always Steps to Reproduce: 1.emerge x11-libs/libsynaptics-0.14.6b Actual Results: output pasted in summary Expected Results: Compilation continues without error Additional information about my system can be found in the forum page listed in the summary
(In reply to comment #0) > I have attempted to install with safe flags as suggested here: > http://forums.gentoo.org/viewtopic-t-546026-highlight-.html > but compilation continues to fail. > What CFLAGS do you use? It builds fine here with '-02 -pipe -march=pentium-m -mtune=pentium-m'
I compiled with the flags linked on the forum page and the ones suggested above and it still fails.
version 0.14.4c is bumped. please let me know if you still can't emerge w/ this version.
My hard drive crashed since this problem so I will be reinstalling from scratch at a later date. All my gcc 3.4.6->4.1.2 problems (including this one) are moot. Thank you for investigating though. Not sure how to classify this bug now?
as WORKS4ME, until you run into the veeery same issue once again, so just reopen if you rerun into the same problem ;)
