[LLVMbugs] [Bug 3715] New: llvm-gcc fails to build on Fedora Linux x86_86

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=3715

           Summary: llvm-gcc fails to build on Fedora Linux x86_86
           Product: new-bugs
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Keywords: build-problem, portability
          Severity: normal
          Priority: P2
         Component: new bugs
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: postmodern.mod3 at gmail.com
                CC: llvmbugs at cs.uiuc.edu


While attempting to compile llvm-gcc on my x86_64 Fedora Linux machine I
noticed that it was trying to find /usr/include/gnu/stubs-32.h instead of using
the existing /usr/include/gnu/stubs-64.h header file.

# ../llvm-gcc4.2-2.5.source/configure --enable-llvm=`pwd`/../llvm-2.5
--program-prefix=llvm- --enable-languages=c,c++ --host=x86_64-redhat-linux
--build=x86_64-redhat-linux
# make
...
make GCC_FOR_TARGET="/usr/local/src/llvm-gcc4.2-2.5.build/./gcc/xgcc
-B/usr/local/src/llvm-gcc4.2-2.5.build/./gcc/
-B/usr/local/x86_64-redhat-linux/bin/ -B/usr/local/x86_64-redhat-linux/lib/
-isystem /usr/local/x86_64-redhat-linux/include -isystem
/usr/local/x86_64-redhat-linux/sys-include" \
          AR_FOR_TARGET="ar" \
          AR_CREATE_FOR_TARGET="ar  rc" \
          AR_EXTRACT_FOR_TARGET="ar  x" \
          AR_FLAGS_FOR_TARGET="" \
          CC="gcc" CFLAGS="-g -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Wold-style-definition -Wmissing-format-attribute
-fno-common " \
          BUILD_PREFIX="" \
          BUILD_PREFIX_1="" \
          LANGUAGES="" \
          LIBGCC2_CFLAGS="-O2  -O2 -g -O2  -DIN_GCC    -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem
./include  -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED 
-m32 "  \
          LIBGCC2_STATIC_CFLAGS=""  \
          MULTILIB_CFLAGS=" -m32" T=32/ 32/crtbegin.o 32/crtend.o
32/crtbeginS.o 32/crtendS.o 32/crtbeginT.o 32/crtfastmath.o
make[5]: Entering directory `/usr/local/src/llvm-gcc4.2-2.5.build/gcc'
/usr/local/src/llvm-gcc4.2-2.5.build/./gcc/xgcc
-B/usr/local/src/llvm-gcc4.2-2.5.build/./gcc/
-B/usr/local/x86_64-redhat-linux/bin/ -B/usr/local/x86_64-redhat-linux/lib/
-isystem /usr/local/x86_64-redhat-linux/include -isystem
/usr/local/x86_64-redhat-linux/sys-include -O2 -O2 -g -O2  -DIN_GCC    -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
 -isystem ./include  -I. -I32 -I../../llvm-gcc4.2-2.5.source/gcc
-I../../llvm-gcc4.2-2.5.source/gcc/32
-I../../llvm-gcc4.2-2.5.source/gcc/../include
-I../../llvm-gcc4.2-2.5.source/gcc/../libcpp/include 
-I../../llvm-gcc4.2-2.5.source/gcc/../libdecnumber -I../libdecnumber
-I/usr/local/src/llvm-gcc4.2-2.5.build/../llvm-2.5/include
-I/usr/local/src/llvm-2.5/include -m32 -g0 -finhibit-size-directive
-fno-inline-functions -fno-exceptions -fno-zero-initialized-in-bss
-fno-toplevel-reorder  -fno-omit-frame-pointer -fno-asynchronous-unwind-tables
\
          -c ../../llvm-gcc4.2-2.5.source/gcc/crtstuff.c -DCRT_BEGIN \
          -o 32/crtbegin.o
In file included from /usr/include/features.h:359,
                 from /usr/include/stdio.h:28,
                 from ../../llvm-gcc4.2-2.5.source/gcc/tsystem.h:90,
                 from ../../llvm-gcc4.2-2.5.source/gcc/crtstuff.c:68:
/usr/include/gnu/stubs.h:7:27: error: gnu/stubs-32.h: No such file or directory
make[5]: *** [32/crtbegin.o] Error 1
make[5]: Leaving directory `/usr/local/src/llvm-gcc4.2-2.5.build/gcc'
make[4]: *** [extra32] Error 2
make[4]: Leaving directory `/usr/local/src/llvm-gcc4.2-2.5.build/gcc'
make[3]: *** [stmp-multilib] Error 2
make[3]: Leaving directory `/usr/local/src/llvm-gcc4.2-2.5.build/gcc'
make[2]: *** [all-stage1-gcc] Error 2
make[2]: Leaving directory `/usr/local/src/llvm-gcc4.2-2.5.build'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/usr/local/src/llvm-gcc4.2-2.5.build'
make: *** [all] Error 2


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