该系统一直使用 Macports。我完全按照以下逐行说明配置了系统：本指南easy_install。在此过程中，我得到了以下错误。我所做的唯一更改是使用 而不是easy_install-2.6；就是这样。
我觉得这是一个 CXX 错误，这有点超出我的知识范围。有人能帮我正确设置我的 Mac 吗？我是 Xcode（iPhone 开发）的重度用户，也是一名机器人专家。我需要一个用于执行 C 文件的编译器。并且也愿意使用 Python 来进行此设置和未来的设置（例如 wsgi 应用程序）。我目前正在运行一台 64 位 Mac Lion。
{-------------------------------------------------------------------------------
-- The CXX compiler identification is GNU
-- Checking whether C compiler has -isysroot
-- Checking whether C compiler has -isysroot - yes
-- Checking whether C compiler supports OSX deployment target flag
-- Checking whether C compiler supports OSX deployment target flag - yes
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Checking whether CXX compiler has -isysroot
-- Checking whether CXX compiler has -isysroot - yes
-- Checking whether CXX compiler supports OSX deployment target flag
-- Checking whether CXX compiler supports OSX deployment target flag - yes
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
[rosbuild] Building package rosconsole
[rosbuild] Cached build flags older than manifests; calling rospack to get flags
[rosbuild] Including /Users/rajeshmedampudi/ros/ros_comm/clients/roslisp/cmake/roslisp.cmake
[rosbuild] Including /Users/rajeshmedampudi/ros/ros_comm/clients/rospy/cmake/rospy.cmake
[rosbuild] Including /Users/rajeshmedampudi/ros/ros_comm/clients/cpp/roscpp/cmake/roscpp.cmake
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/rajeshmedampudi/ros/ros_comm/tools/rosconsole/build
cd build && make -l8
Scanning dependencies of target rospack_genmsg_libexe
[ 0%] Built target rospack_genmsg_libexe
Scanning dependencies of target rosbuild_precompile
[ 0%] Built target rosbuild_precompile
Scanning dependencies of target rosconsole
[ 50%] Building CXX object CMakeFiles/rosconsole.dir/src/rosconsole/rosconsole.o
/Users/rajeshmedampudi/ros/ros_comm/tools/rosconsole/src/rosconsole/rosconsole.cpp:684: internal compiler error: Segmentation fault: 11
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://developer.apple.com/bugreporter> for instructions.
make[3]: *** [CMakeFiles/rosconsole.dir/src/rosconsole/rosconsole.o] Error 1
make[2]: *** [CMakeFiles/rosconsole.dir/all] Error 2
make[1]: *** [all] Error 2
-------------------------------------------------------------------------------}
[ rosmake ] Output from build of package rosconsole written to:
[ rosmake ] /Users/rajeshmedampudi/.ros/rosmake/rosmake_output-20111107-233014/rosconsole/build_output.log
[rosmake-4] Finished <<< rosconsole [FAIL] [ 7.71 seconds ]
[ rosmake ] Halting due to failure in package rosconsole.
[ rosmake ] Waiting for other threads to complete.
[rosmake-0] Finished <<< rosunit [PASS] [ 24.44 seconds ]
[rosmake-5] Finished <<< rosgraph [PASS] [ 24.44 seconds ]
[rosmake-6] Finished <<< std_msgs [PASS] [ 24.44 seconds ]
[ rosmake ] Results:
[ rosmake ] Built 28 packages with 1 failures.
[ rosmake ] Summary output to directory
[ rosmake ] /Users/rajeshmedampudi/.ros/rosmake/rosmake_output-20111107-233014
Traceback (most recent call last):
File "/usr/local/bin/rosinstall", line 5, in <module>
pkg_resources.run_script('rosinstall==0.5.22', 'rosinstall')
File "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/pkg_resources.py", line 489, in run_script
self.require(requires)[0].run_script(script_name, ns)
File "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/pkg_resources.py", line 1214, in run_script
exec script_code in namespace, namespace
File "/Library/Python/2.6/site-packages/rosinstall-0.5.22-py2.6.egg/EGG-INFO/scripts/rosinstall", line 679, in <module>
File "/Library/Python/2.6/site-packages/rosinstall-0.5.22-py2.6.egg/EGG-INFO/scripts/rosinstall", line 670, in rosinstall_main
File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/subprocess.py", line 488, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command 'source /Users/rajeshmedampudi/ros/setup.sh && rosmake ros ros_comm --rosdep-install' returned non-zero exit status 1
編輯
这是我尝试使用当前 llvm-gcc 进行编译时遇到的配置问题这是 config.log（完整的），您一定已经知道我对编译器更改等有点不熟悉...
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by llvm configure 3.1svn, which was
generated by GNU Autoconf 2.60. Invocation command line was
$ ./configure --prefix=/opt --enable-optimized
## --------- ##
## Platform. ##
## --------- ##
hostname = Rajeshs-Mac-Pro.local
uname -m = x86_64
uname -r = 11.2.0
uname -s = Darwin
uname -v = Darwin Kernel Version 11.2.0: Tue Aug 9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64
/usr/bin/uname -p = i386
/bin/uname -X = unknown
/bin/arch = unknown
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo = Mach kernel version:
Darwin Kernel Version 11.2.0: Tue Aug 9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64
Kernel configured for up to 8 processors.
4 processors are physically available.
8 processors are logically available.
Processor type: i486 (Intel 80486)
Processors active: 0 1 2 3 4 5 6 7
Primary memory available: 8.00 gigabytes
Default processor set: 141 tasks, 759 threads, 8 processors
Load average: 0.99, Mach factor: 7.00
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /Library/Frameworks/Python.framework/Versions/2.7/bin
PATH: /opt/local/bin
PATH: /opt/local/sbin
PATH: /opt/local/bin
PATH: /opt/local/sbin
PATH: /Library/Frameworks/Python.framework/Versions/2.6/bin
PATH: /opt/local/bin
PATH: /opt/local/sbin
PATH: /opt/local/bin
PATH: /opt/local/sbin
PATH: /usr/local/mysql/bin
PATH: /usr/bin
PATH: /bin
PATH: /usr/sbin
PATH: /sbin
PATH: /usr/local/bin
PATH: /usr/X11/bin
## ----------- ##
## Core tests. ##
## ----------- ##
configure:2067: checking for C compiler version
configure:2074: clang --version >&5
Apple clang version 3.0 (tags/Apple/clang-211.10.1) (based on LLVM 3.0svn)
Target: x86_64-apple-darwin11.2.0
Thread model: posix
configure:2077: $? = 0
configure:2084: clang -v >&5
Apple clang version 3.0 (tags/Apple/clang-211.10.1) (based on LLVM 3.0svn)
Target: x86_64-apple-darwin11.2.0
Thread model: posix
configure:2087: $? = 0
configure:2094: clang -V >&5
clang: error: argument to '-V' is missing (expected 1 value)
clang: error: no input files
configure:2097: $? = 1
configure:2120: checking for C compiler default output file name
configure:2147: clang -Qunused-arguments -Qunused-arguments conftest.c >&5
configure:2150: $? = 0
configure:2196: result: a.out
configure:2201: checking whether the C compiler works
configure:2211: ./a.out
configure:2214: $? = 0
configure:2231: result: yes
configure:2238: checking whether we are cross compiling
configure:2240: result: no
configure:2243: checking for suffix of executables
configure:2250: clang -o conftest -Qunused-arguments -Qunused-arguments conftest.c >&5
configure:2253: $? = 0
configure:2277: result:
configure:2283: checking for suffix of object files
configure:2309: clang -c -Qunused-arguments -Qunused-arguments conftest.c >&5
configure:2312: $? = 0
configure:2335: result: o
configure:2339: checking whether we are using the GNU C compiler
configure:2368: clang -c -Qunused-arguments -Qunused-arguments conftest.c >&5
configure:2374: $? = 0
configure:2381: test -z "$ac_c_werror_flag" || test ! -s conftest.err
configure:2384: $? = 0
configure:2391: test -s conftest.o
configure:2394: $? = 0
configure:2408: result: yes
configure:2413: checking whether clang accepts -g
configure:2443: clang -c -g -Qunused-arguments conftest.c >&5
configure:2449: $? = 0
configure:2456: test -z "$ac_c_werror_flag" || test ! -s conftest.err
configure:2459: $? = 0
configure:2466: test -s conftest.o
configure:2469: $? = 0
configure:2599: result: yes
configure:2616: checking for clang option to accept ISO C89
configure:2690: clang -c -Qunused-arguments -Qunused-arguments conftest.c >&5
configure:2696: $? = 0
configure:2703: test -z "$ac_c_werror_flag" || test ! -s conftest.err
configure:2706: $? = 0
configure:2713: test -s conftest.o
configure:2716: $? = 0
configure:2736: result: none needed
configure:2870: checking for C++ compiler version
configure:2877: llvm-g++ --version >&5
i686-apple-darwin11-llvm-g++-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.1.00)
Copyright (C) 2007 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:2880: $? = 0
configure:2887: llvm-g++ -v >&5
Using built-in specs.
Target: i686-apple-darwin11
Configured with: /private/var/tmp/llvmgcc42/llvmgcc42-2336.1~1/src/configure --disable-checking --enable-werror --prefix=/Developer/usr/llvm-gcc-4.2 --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-prefix=llvm- --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib --build=i686-apple-darwin11 --enable-llvm=/private/var/tmp/llvmgcc42/llvmgcc42-2336.1~1/dst-llvmCore/Developer/usr/local --program-prefix=i686-apple-darwin11- --host=x86_64-apple-darwin11 --target=i686-apple-darwin11 --with-gxx-include-dir=/usr/include/c++/4.2.1
Thread model: posix
gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.1.00)
configure:2890: $? = 0
configure:2897: llvm-g++ -V >&5
llvm-g++-4.2: argument to `-V' is missing
configure:2900: $? = 1
configure:2903: checking whether we are using the GNU C++ compiler
configure:2932: llvm-g++ -c -Qunused-arguments conftest.cpp >&5
configure:2938: $? = 0
configure:2945: test -z "$ac_cxx_werror_flag" || test ! -s conftest.err
configure:2948: $? = 0
configure:2955: test -s conftest.o
configure:2958: $? = 0
configure:2972: result: yes
configure:2977: checking whether llvm-g++ accepts -g
configure:3007: llvm-g++ -c -g -Qunused-arguments conftest.cpp >&5
configure:3013: $? = 0
configure:3020: test -z "$ac_cxx_werror_flag" || test ! -s conftest.err
configure:3023: $? = 0
configure:3030: test -s conftest.o
configure:3033: $? = 0
configure:3163: result: yes
configure:3191: checking how to run the C preprocessor
configure:3321: result: llvm-gcc-4.2
configure:3350: llvm-gcc-4.2 -Qunused-arguments conftest.c
conftest.c:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'error'
configure:3356: $? = 1
configure: failed program was:
| /* confdefs.h. */
| #define PACKAGE_NAME "llvm"
| #define PACKAGE_TARNAME "-llvm-"
| #define PACKAGE_VERSION "3.1svn"
| #define PACKAGE_STRING "llvm 3.1svn"
| #define PACKAGE_BUGREPORT "[email protected]"
| /* end confdefs.h. */
| #ifdef __STDC__
| # include <limits.h>
| #else
| # include <assert.h>
| #endif
| Syntax error
configure:3350: llvm-gcc-4.2 -Qunused-arguments conftest.c
conftest.c:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'error'
configure:3356: $? = 1
configure: failed program was:
| /* confdefs.h. */
| #define PACKAGE_NAME "llvm"
| #define PACKAGE_TARNAME "-llvm-"
| #define PACKAGE_VERSION "3.1svn"
| #define PACKAGE_STRING "llvm 3.1svn"
| #define PACKAGE_BUGREPORT "[email protected]"
| /* end confdefs.h. */
| #ifdef __STDC__
| # include <limits.h>
| #else
| # include <assert.h>
| #endif
| Syntax error
configure:3432: error: C preprocessor "llvm-gcc-4.2" fails sanity check
See `config.log' for more details.
## ---------------- ##
## Cache variables. ##
## ---------------- ##
ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=clang
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value=-Qunused-arguments
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value=-Qunused-arguments
ac_cv_env_CPP_set=set
ac_cv_env_CPP_value=llvm-gcc-4.2
ac_cv_env_CXXFLAGS_set=
ac_cv_env_CXXFLAGS_value=
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=llvm-g++
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_objext=o
ac_cv_prog_CPP=llvm-gcc-4.2
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
## ----------------- ##
## Output variables. ##
## ----------------- ##
ALL_BINDINGS=''
AR=''
ARCH=''
BINDINGS_TO_BUILD=''
BINPWD=''
BINUTILS_INCDIR=''
BUILD_CC=''
BUILD_CXX=''
BUILD_EXEEXT=''
BZIP2=''
CAT=''
CC='clang'
CFLAGS='-Qunused-arguments'
CIRCO=''
CLANG_SRC_ROOT=''
CMP=''
CONVENIENCE_LTDL_FALSE=''
CONVENIENCE_LTDL_TRUE=''
CP=''
CPP='llvm-gcc-4.2'
CPPFLAGS='-Qunused-arguments'
CVSBUILD=''
CXX='llvm-g++'
CXXFLAGS='-g -O2'
DATE=''
DEBUG_RUNTIME=''
DEBUG_SYMBOLS=''
DEFS=''
DISABLE_ASSERTIONS=''
DOT=''
DOTTY=''
DOXYGEN=''
ECHO_C='ECHO_N=''
ECHO_T=''
EGREP=''
ENABLE_CBE_PRINTF_A=''
ENABLE_DOCS=''
ENABLE_DOXYGEN=''
ENABLE_EMBED_STDCXX=''
ENABLE_EXPENSIVE_CHECKS=''
ENABLE_OPTIMIZED=''
ENABLE_PIC=''
ENABLE_POLLY=''
ENABLE_PROFILING=''
ENABLE_PTHREADS=''
ENABLE_SHARED=''
ENABLE_THREADS=''
ENABLE_TIMESTAMPS=''
ENABLE_VISIBILITY_INLINES_HIDDEN=''
ENDIAN=''
EXEEXT=''
EXPENSIVE_CHECKS=''
EXTRA_LD_OPTIONS=''
EXTRA_OPTIONS=''
FDP=''
FIND=''
GAS=''
GRAPHVIZ=''
GREP=''
GROFF=''
GV=''
GZIPBIN=''
HAVE_LINK_VERSION_SCRIPT=''
HAVE_PERL=''
HAVE_PTHREAD=''
HOST_OS=''
HUGE_VAL_SANITY=''
INSTALL_DATA=''
INSTALL_LTDL_FALSE=''
INSTALL_LTDL_TRUE=''
INSTALL_PROGRAM=''
INSTALL_SCRIPT=''
JIT=''
LDFLAGS=''
LIBADD_DL=''
LIBOBJS=''
LIBS=''
LINKALL=''
LLVM_BINDIR=''
LLVM_CONFIGTIME=''
LLVM_COPYRIGHT='Copyright (c) 2003-2011 University of Illinois at Urbana-Champaign.'
LLVM_CROSS_COMPILING=''
LLVM_DATADIR=''
LLVM_DOCSDIR=''
LLVM_ENUM_ASM_PARSERS=''
LLVM_ENUM_ASM_PRINTERS=''
LLVM_ENUM_DISASSEMBLERS=''
LLVM_ENUM_TARGETS=''
LLVM_ETCDIR=''
LLVM_HAS_POLLY=''
LLVM_INCLUDEDIR=''
LLVM_INFODIR=''
LLVM_LIBDIR=''
LLVM_MANDIR=''
LLVM_ON_UNIX=''
LLVM_ON_WIN32=''
LLVM_PREFIX=''
LN_S=''
LTLIBOBJS=''
MKDIR=''
MMAP_FILE=''
MV=''
NEATO=''
NM=''
NOLINKALL=''
NO_MISSING_FIELD_INITIALIZERS=''
NO_VARIADIC_MACROS=''
OBJEXT='o'
OCAMLC=''
OCAMLDEP=''
OCAMLDOC=''
OCAMLOPT=''
OCAML_LIBDIR=''
OPTIMIZE_OPTION=''
OS=''
PACKAGE_BUGREPORT='[email protected]'
PACKAGE_NAME='llvm'
PACKAGE_STRING='llvm 3.1svn'
PACKAGE_TARNAME='-llvm-'
PACKAGE_VERSION='3.1svn'
PATH_SEPARATOR=':'
PDFROFF=''
PERL=''
POD2HTML=''
POD2MAN=''
RANLIB=''
RDYNAMIC=''
RM=''
RPATH=''
RUNTEST=''
SED=''
SHELL='/bin/sh'
SHLIBEXT=''
SHLIBPATH_VAR=''
TAR=''
TARGETS_TO_BUILD=''
TARGET_HAS_JIT=''
TARGET_OS=''
TCLSH=''
TWOPI=''
USE_OPROFILE=''
USE_UDIS86=''
XDOT_PY=''
ZIP=''
ac_ct_CC=''
ac_ct_CXX=''
bindir='${exec_prefix}/bin'
build=''
build_alias=''
build_cpu=''
build_os=''
build_vendor=''
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
host=''
host_alias=''
host_cpu=''
host_os=''
host_vendor=''
htmldir='${docdir}'
ifGNUmake=''
includedir='${prefix}/include'
infodir='${datarootdir}/info'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/opt'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
subdirs=''
sysconfdir='${prefix}/etc'
target=''
target_alias=''
target_cpu=''
target_os=''
target_vendor=''
## ----------- ##
## confdefs.h. ##
## ----------- ##
#define PACKAGE_NAME "llvm"
#define PACKAGE_TARNAME "-llvm-"
#define PACKAGE_VERSION "3.1svn"
#define PACKAGE_STRING "llvm 3.1svn"
#define PACKAGE_BUGREPORT "[email protected]"
configure: exit 1
现在我找不到任何关于如何在我的系统中安装 llvm-chang 的材料，你需要在哪里安装它以及如何安装它。有什么办法吗？
这是我的指南使用。我尝试将文件下载到 /usr/llvm，它们确实下载了，但卡在了 .configure 部分......您是否希望我指定在正确设置 mac 编译器时需要完成的任何其他形式的消息？