> On 8/25/2011 6:37 AM, Rolf Eike Beer wrote: >> const&)]+0xbc): cannot reach >> 00004abb__ZNSt8_Rb_treeIN5cmsys6StringESt4pairIKS1_iESt10_Select1stIS4_ESt4lessIS1_ESaIS4_EE8_S_rightEPSt18_Rb_tree_node_base+0, >> recompile with -ffunction-sections > > So did you recompile with -ffunction-sections? > > The basic problem is that the linker was unable to insert a jump > to the requested function because it was too far away. Some targets > like hppa have short branch distances and we use intermediate stub > tables to get around that. However, we can't insert stub tables just > anywhere, they need to go between sections. Therefore you need to > break up this object file. If I add -ffunction-section then ccmake (and cmake and cpack) build fine, but ctest fails: Linking CXX executable ../bin/ctest /usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.5.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: libCMakeLib.a(cmMakefile.cxx.o)(.text._ZN10cmMakefile14AddSourceGroupEPKcS1_+0x40): cannot reach 00008647__ZNSaIcEC1Ev@@GLIBCXX_3.4+0, recompile with -ffunction-sections /usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.5.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: libCMakeLib.a(cmMakefile.cxx.o)(.text._ZN10cmMakefile14AddSourceGroupEPKcS1_+0x40): cannot handle R_PARISC_PCREL17F for std::allocator<char>::allocator()@@GLIBCXX_3.4 /usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.5.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: final link failed: Bad value collect2: ld returned 1 exit status This is the same static library that causes problems, but this time on a different executable. So I think John is right and there is really a bug somewhere. Just for reference, this are the sizes of the binaries that I currently have on my system: -rwxr-xr-x 1 root root 3080228 Apr 26 12:51 /usr/bin/ccmake -rwxr-xr-x 1 root root 3050408 Apr 26 12:51 /usr/bin/cmake -rwxr-xr-x 1 root root 4092940 Apr 26 12:51 /usr/bin/ctest And this is what happens with -ffunction-sections for those that compile: -rwxr-xr-x 1 buildbot buildbot 9738726 Aug 26 09:15 ccmake -rwxr-xr-x 1 buildbot buildbot 9608066 Aug 26 09:16 cmake -rwxr-xr-x 1 buildbot buildbot 10302152 Aug 26 09:16 cpack I have no idea how big the current results would get as every of the 4 possible candidates fails to link. libCMakeLib.a is 21149998 bytes. Eike -- To unsubscribe from this list: send the line "unsubscribe linux-parisc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
