Hi everyone,
I am trying to install M5 on my computer. However, I receive the following
compile time error. The machine is 32-bit running Ubuntu 10.04 Lucid. Does M5
support 32-bit machine well?
It doesn't seem to be a gcc problem. I have tried both g++-4.3 and g++-4.4 and
there is the same error.
Could anyone help me solve the problem? Thank you very much in advance.
-----------------------------
$ scons build/ALPHA_FS/m5.debug
scons: Reading SConscript files ...
Checking for leading underscore in global variables...(cached) no
Checking for C header file Python.h... (cached) yes
Checking for C library pthread... (cached) yes
Checking for C library dl... (cached) yes
Checking for C library util... (cached) yes
Checking for C library m... (cached) yes
Checking for C library python2.6... (cached) yes
Checking for accept(0,0,0) in C++ library None... (cached) yes
Checking for zlibVersion() in C++ library z... (cached) yes
Checking for C header file fenv.h... (cached) yes
Reading /home/hao/m5/m5/src/cpu/simple/SConsopts
Reading /home/hao/m5/m5/src/cpu/checker/SConsopts
Reading /home/hao/m5/m5/src/cpu/inorder/SConsopts
Reading /home/hao/m5/m5/src/cpu/ozone/SConsopts
Reading /home/hao/m5/m5/src/cpu/o3/SConsopts
Reading /home/hao/m5/m5/src/arch/mips/SConsopts
Reading /home/hao/m5/m5/src/arch/sparc/SConsopts
Reading /home/hao/m5/m5/src/arch/x86/SConsopts
Reading /home/hao/m5/m5/src/arch/alpha/SConsopts
Reading /home/hao/m5/m5/src/arch/power/SConsopts
Reading /home/hao/m5/m5/src/arch/arm/SConsopts
Reading /home/hao/m5/m5/src/mem/ruby/SConsopts
Reading /home/hao/m5/m5/src/mem/protocol/SConsopts
Building in /home/hao/m5/m5/build/ALPHA_FS
Using saved variables file /home/hao/m5/m5/build/variables/ALPHA_FS
scons: done reading SConscript files.
scons: Building targets ...
swig -c++ -python -modern -templatereduce -Ibuild/gzstream -Ibuild/libelf -Iext
-I/usr/include/python2.6 -Ibuild/ALPHA_FS -outdir build/ALPHA_FS/params -o
build/ALPHA_FS/params/params_wrap.cc build/ALPHA_FS/params/params.i
g++-4.3 -o build/libelf/elf_begin.os -c -pipe -fno-strict-aliasing -Wall
-Wno-sign-compare -Wundef -Wno-pointer-sign -Wno-implicit -fPIC
build/libelf/elf_begin.c
cc1plus: warning: command line option "-Wno-pointer-sign" is valid for C/ObjC
but not for C++
build/libelf/elf_begin.c: In function 'Elf* _libelf_open_object(int, Elf_Cmd)':
build/libelf/elf_begin.c:54: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:61: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:64: error: invalid conversion from 'void*' to 'char*'
build/libelf/elf_begin.c:64: error: initializing argument 1 of 'Elf*
elf_memory(char*, size_t)'
build/libelf/elf_begin.c:66: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:76: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c: In function 'Elf* elf_begin(int, Elf_Cmd, Elf*)':
build/libelf/elf_begin.c:87: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:91: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:96: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:102: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:109: error: 'ftruncate' was not declared in this scope
build/libelf/elf_begin.c:111: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:125: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:135: error: invalid conversion from 'void*' to 'Elf*'
build/libelf/elf_begin.c:142: error: invalid conversion from 'void*' to 'Elf*'
scons: *** [build/libelf/elf_begin.os] Error 1
scons: building terminated because of errors.
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