升级到 10.11 以后 Brew 装不了东西了。。

搜了半天没有结果 无奈之下只好来此伸手了。。不是程序员所以。。
主要是为了用MTR和Aria2

==> Downloading http://pkgconfig.freedesktop.org/releases/pkg-config-0.28.tar.gz
Already downloaded: /Library/Caches/Homebrew/pkg-config-0.28.tar.gz
==> ./configure --prefix=/usr/local/Cellar/pkg-config/0.28 --disable-host-tool --with-internal-glib --with-pc-path=/usr/local/lib/pkgconfig:/usr/local/s
checking for suffix of executables...
checking whether we are cross compiling... configure: error: in `/private/tmp/pkg-config20150816-9473-nccjm8/pkg-config-0.28':
configure: error: cannot run C compiled programs.
If you meant to cross compile, use `--host'.
See `config.log' for more details

READ THIS: https://git.io/brew-troubleshooting

这是log。。

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by pkg-config configure 0.28, which was
generated by GNU Autoconf 2.69. Invocation command line was

$ ./configure --disable-debug --prefix=/usr/local/Cellar/pkg-config/0.28 --disable-host-tool --with-internal-glib --with-pc-path=/usr/local/lib/pkgconfig:/usr/local/share/pkgconfig:/usr/lib/pkgconfig:/usr/local/Library/ENV/pkgconfig/10.11

## --------- ##
## Platform. ##
## --------- ##

hostname = Totorias-MacBook-Pro.local
uname -m = x86_64
uname -r = 15.0.0
uname -s = Darwin
uname -v = Darwin Kernel Version 15.0.0: Sun Jul 26 19:48:55 PDT 2015; root:xnu-3247.1.78~15/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 15.0.0: Sun Jul 26 19:48:55 PDT 2015; root:xnu-3247.1.78~15/RELEASE_X86_64
Kernel configured for up to 8 processors.
4 processors are physically available.
8 processors are logically available.
Processor type: x86_64h (Intel x86-64h Haswell)
Processors active: 0 1 2 3 4 5 6 7
Primary memory available: 16.00 gigabytes
Default processor set: 313 tasks, 1652 threads, 8 processors
Load average: 2.42, Mach factor: 5.56
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown

PATH: /usr/local/Library/ENV/4.3
PATH: /usr/bin
PATH: /bin
PATH: /usr/sbin
PATH: /sbin


## ----------- ##
## Core tests. ##
## ----------- ##

configure:2311: checking for a BSD-compatible install
configure:2379: result: /usr/bin/install -c
configure:2390: checking whether build environment is sane
configure:2445: result: yes
configure:2596: checking for a thread-safe mkdir -p
configure:2635: result: ./install-sh -c -d
configure:2642: checking for gawk
configure:2672: result: no
configure:2642: checking for mawk
configure:2672: result: no
configure:2642: checking for nawk
configure:2672: result: no
configure:2642: checking for awk
configure:2658: found /usr/bin/awk
configure:2669: result: awk
configure:2680: checking whether make sets $(MAKE)
configure:2702: result: yes
configure:2818: checking build system type
configure:2832: result: x86_64-apple-darwin15.0.0
configure:2852: checking host system type
configure:2865: result: x86_64-apple-darwin15.0.0
configure:2906: checking how to print strings
configure:2933: result: printf
configure:2966: checking for style of include used by make
configure:2994: result: GNU
configure:3065: checking for gcc
configure:3092: result: clang
configure:3321: checking for C compiler version
configure:3330: clang --version >&5
Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)
Target: x86_64-apple-darwin15.0.0
Thread model: posix
configure:3341: $? = 0
configure:3330: clang -v >&5
Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)
Target: x86_64-apple-darwin15.0.0
Thread model: posix
configure:3341: $? = 0
configure:3330: clang -V >&5
clang: error: unsupported option '-V -isysroot'
configure:3341: $? = 1
configure:3330: clang -qversion >&5
clang: error: unknown argument: '-qversion'
clang: warning: no such sysroot directory: ''
configure:3341: $? = 1
configure:3361: checking whether the C compiler works
configure:3383: clang conftest.c >&5
clang: warning: no such sysroot directory: ''
configure:3387: $? = 0
configure:3435: result: yes
configure:3438: checking for C compiler default output file name
configure:3440: result: a.out
configure:3446: checking for suffix of executables
configure:3453: clang -o conftest conftest.c >&5
clang: warning: no such sysroot directory: ''
configure:3457: $? = 0
configure:3479: result:
configure:3501: checking whether we are cross compiling
configure:3509: clang -o conftest conftest.c >&5
clang: warning: no such sysroot directory: ''
conftest.c:11:10: fatal error: 'stdio.h' file not found
#include <stdio.h>
^
1 error generated.
configure:3513: $? = 1
configure:3520: ./conftest
./configure: line 3522: ./conftest: No such file or directory
configure:3524: $? = 127
configure:3531: error: in `/private/tmp/pkg-config20150816-9473-nccjm8/pkg-config-0.28':
configure:3533: error: cannot run C compiled programs.
If you meant to cross compile, use `--host'.
See `config.log' for more details

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_build=x86_64-apple-darwin15.0.0
ac_cv_env_CC_set=set
ac_cv_env_CC_value=clang
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_GLIB_CFLAGS_set=
ac_cv_env_GLIB_CFLAGS_value=
ac_cv_env_GLIB_LIBS_set=
ac_cv_env_GLIB_LIBS_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_PKG_CONFIG_LIBDIR_set=set
ac_cv_env_PKG_CONFIG_LIBDIR_value=/usr/lib/pkgconfig:/usr/local/Library/ENV/pkgconfig/10.11
ac_cv_env_PKG_CONFIG_PATH_set=
ac_cv_env_PKG_CONFIG_PATH_value=
ac_cv_env_PKG_CONFIG_set=
ac_cv_env_PKG_CONFIG_value=
ac_cv_env_TESTS_SHELL_set=
ac_cv_env_TESTS_SHELL_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_host=x86_64-apple-darwin15.0.0
ac_cv_path_install='/usr/bin/install -c'
ac_cv_prog_AWK=awk
ac_cv_prog_ac_ct_CC=clang
ac_cv_prog_make_make_set=yes

## ----------------- ##
## Output variables. ##
## ----------------- ##

ACLOCAL='${SHELL} /private/tmp/pkg-config20150816-9473-nccjm8/pkg-config-0.28/missing --run aclocal-1.12'
AMDEPBACKSLASH='\'
AMDEP_FALSE='#'
AMDEP_TRUE=''
AMTAR='$${TAR-tar}'
AM_BACKSLASH=''
AM_DEFAULT_V=''
AM_DEFAULT_VERBOSITY=''
AM_V=''
AR=''
AUTOCONF='${SHELL} /private/tmp/pkg-config20150816-9473-nccjm8/pkg-config-0.28/missing --run autoconf'
AUTOHEADER='${SHELL} /private/tmp/pkg-config20150816-9473-nccjm8/pkg-config-0.28/missing --run autoheader'
AUTOMAKE='${SHELL} /private/tmp/pkg-config20150816-9473-nccjm8/pkg-config-0.28/missing --run automake-1.12'
AWK='awk'
CC='clang'
CCDEPMODE=''
CFLAGS=''
CPP=''
CPPFLAGS=''
CYGPATH_W='echo'
DEFS=''
DEPDIR='.deps'
DLLTOOL=''
DSYMUTIL=''
DUMPBIN=''
ECHO_C='\c'
ECHO_N=''
ECHO_T=''
EGREP=''
EXEEXT=''
FGREP=''
GCOV=''
GCOV_CFLAGS=''
GLIB_CFLAGS=''
GLIB_LIBS=''
GREP=''
HOST_TOOL_FALSE=''
HOST_TOOL_TRUE=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
INTERNAL_GLIB_FALSE=''
INTERNAL_GLIB_TRUE=''
LD=''
LDFLAGS=''
LIBOBJS=''
LIBS=''
LIBTOOL=''
LIPO=''
LN=''
LN_S=''
LTLIBOBJS=''
MAKEINFO='${SHELL} /private/tmp/pkg-config20150816-9473-nccjm8/pkg-config-0.28/missing --run makeinfo'
MANIFEST_TOOL=''
MKDIR_P='./install-sh -c -d'
NATIVE_WIN32_FALSE=''
NATIVE_WIN32_TRUE=''
NM=''
NMEDIT=''
OBJDUMP=''
OBJEXT=''
OTOOL64=''
OTOOL=''
PACKAGE='pkg-config'
PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=pkg-config'
PACKAGE_NAME='pkg-config'
PACKAGE_STRING='pkg-config 0.28'
PACKAGE_TARNAME='pkg-config'
PACKAGE_URL=''
PACKAGE_VERSION='0.28'
PATH_SEPARATOR=':'
PKG_CONFIG=''
PKG_CONFIG_LIBDIR='/usr/lib/pkgconfig:/usr/local/Library/ENV/pkgconfig/10.11'
PKG_CONFIG_PATH=''
RANLIB=''
SED=''
SET_MAKE=''
SHELL='/bin/sh'
STRIP=''
TESTS_SHELL=''
VERSION='0.28'
WARN_CFLAGS=''
ac_ct_AR=''
ac_ct_CC='clang'
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE=''
am__fastdepCC_FALSE=''
am__fastdepCC_TRUE=''
am__include='include'
am__isrc=''
am__leading_dot='.'
am__nodep='_no'
am__quote=''
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
bindir='${exec_prefix}/bin'
build='x86_64-apple-darwin15.0.0'
build_alias=''
build_cpu='x86_64'
build_os='darwin15.0.0'
build_vendor='apple'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
host='x86_64-apple-darwin15.0.0'
host_alias=''
host_cpu='x86_64'
host_os='darwin15.0.0'
host_vendor='apple'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /private/tmp/pkg-config20150816-9473-nccjm8/pkg-config-0.28/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pc_path=''
pdfdir='${docdir}'
prefix='/usr/local/Cellar/pkg-config/0.28'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
subdirs=''
sysconfdir='${prefix}/etc'
system_include_path=''
system_library_path=''
target_alias=''
use_indirect_deps=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME "pkg-config"
#define PACKAGE_TARNAME "pkg-config"
#define PACKAGE_VERSION "0.28"
#define PACKAGE_STRING "pkg-config 0.28"
#define PACKAGE_BUGREPORT "https://bugs.freedesktop.org/enter_bug.cgi?product=pkg-config"
#define PACKAGE_URL ""
#define PACKAGE "pkg-config"
#define VERSION "0.28"

configure: exit 1