[LLVMbugs] [Bug 10968] New: OS X 10.7.1: fragmentation fault when compiling newlib for ARM-µC

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Tue Sep 20 10:03:11 PDT 2011


http://llvm.org/bugs/show_bug.cgi?id=10968

           Summary: OS X 10.7.1: fragmentation fault when compiling newlib
                    for ARM-µC
           Product: new-bugs
           Version: unspecified
          Platform: PC
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: new bugs
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: mano at gmx.li
                CC: llvmbugs at cs.uiuc.edu


OS: OS X 10.7.1 (gcc -> llvm-gcc-4.2, g++ -> llvm-g++-4.2)

I want to build an toolchain for my ARM-µC. I build the toolchain in the same
way like the guidance from esden (see link). I tried several things, but when i
arrived the point to compile newlib, the compilation ends with errors
(fragmentation fault). My last idea was to change the compiler (frontend). With
"CC=gcc-4.2 CXX=g++-4.2 ../configure ..." it works! - NO errors on compiling
newlib.

esden-link:
http://www.esden.net/blog/2009/02/26/how-to-build-arm-gnu-gcc-toolchain-for-mac-os-x/

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