我正在尝试使用 pip 和 mingw 安装 PIL。但是它失败如下。
Downloading/unpacking PIL
Running setup.py egg_info for package PIL
WARNING: '' not a valid package name; please use only.-separated package names in setup.py
Installing collected packages: PIL
Running setup.py install for PIL
WARNING: '' not a valid package name; please use only.-separated package names in setup.py
building '_imaging' extension
C:\MinGW\bin\gcc.exe -mdll -O -Wall -IlibImaging -IC:\Python27\include -IC:\Python27\include -IC:\Python27\PC -c _imaging.c -o build\temp.win32-2.7\Release\_imaging.o
_imaging.c: In function 'init_imaging':
_imaging.c:3253:15: warning: variable 'd' set but not used [-Wunused-but-set-variable]
C:\MinGW\bin\gcc.exe -mdll -O -Wall -IlibImaging -IC:\Python27\include -IC:\Python27\include -IC:\Python27\PC -c decode.c -o build\temp.win32-2.7\Release\decode.o
C:\MinGW\bin\gcc.exe -mdll -O -Wall -IlibImaging -IC:\Python27\include -IC:\Python27\include -IC:\Python27\PC -c encode.c -o build\temp.win32-2.7\Release\encode.o
C:\MinGW\bin\gcc.exe -mdll -O -Wall -IlibImaging -IC:\Python27\include -IC:\Python27\include -IC:\Python27\PC -c map.c -o build\temp.win32-2.7\Release\map.o
In file included from c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/winnt.h:192:0,
from c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/windef.h:253,
from c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/windows.h:48,
from map.c:35:
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:50:21: error: duplicate 'signed'
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:50:21: error: two or more data types in declaration specifiers
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:51:22: error: duplicate 'short'
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:56:23: error: duplicate 'unsigned'
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:56:23: error: two or more data types in declaration specifiers
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:57:24: error: duplicate 'unsigned'
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:57:24: error: duplicate 'short'
error: command 'gcc' failed with exit status 1
Complete output from command C:\Python27\python.exe -c "import setuptools;__file__='c:\\users\\marshall\\appdata\\local\\temp\\pip-build-marshall\\PIL\\setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\marshall\appdata\local\temp\pip-pnnyve-record\install-record.txt --single-version-externally-managed:
WARNING: '' not a valid package name; please use only.-separated package names in setup.py
running install
running build
running build_py
running build_ext
building '_imaging' extension
C:\MinGW\bin\gcc.exe -mdll -O -Wall -IlibImaging -IC:\Python27\include -IC:\Python27\include -IC:\Python27\PC -c _imaging.c -o build\temp.win32-2.7\Release\_imaging.o
_imaging.c: In function 'init_imaging':
_imaging.c:3253:15: warning: variable 'd' set but not used [-Wunused-but-set-variable]
C:\MinGW\bin\gcc.exe -mdll -O -Wall -IlibImaging -IC:\Python27\include -IC:\Python27\include -IC:\Python27\PC -c decode.c -o build\temp.win32-2.7\Release\decode.o
C:\MinGW\bin\gcc.exe -mdll -O -Wall -IlibImaging -IC:\Python27\include -IC:\Python27\include -IC:\Python27\PC -c encode.c -o build\temp.win32-2.7\Release\encode.o
C:\MinGW\bin\gcc.exe -mdll -O -Wall -IlibImaging -IC:\Python27\include -IC:\Python27\include -IC:\Python27\PC -c map.c -o build\temp.win32-2.7\Release\map.o
In file included from c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/winnt.h:192:0,
from c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/windef.h:253,
from c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/windows.h:48,
from map.c:35:
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:50:21: error: duplicate 'signed'
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:50:21: error: two or more data types in declaration specifiers
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:51:22: error: duplicate 'short'
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:56:23: error: duplicate 'unsigned'
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:56:23: error: two or more data types in declaration specifiers
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:57:24: error: duplicate 'unsigned'
c:\mingw\bin\../lib/gcc/mingw32/4.7.2/../../../../include/basetsd.h:57:24: error: duplicate 'short'
error: command 'gcc' failed with exit status 1
----------------------------------------
Command C:\Python27\python.exe -c "import setuptools;__file__='c:\\users\\marshall\\appdata\\local\\temp\\pip-build-marshall\\PIL\\setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record c:\users\marshall\appdata\local\temp\pip-pnnyve-record\install-record.txt --single-version-externally-managed failed with error code 1 in c:\users\marshall\appdata\local\temp\pip-build-marshall\PIL
Storing complete log in C:\Users\marshall\pip\pip.log
我怎样才能解决这个问题?