pip在Mac OS X Mavericks（10.9）中提示stdio.h未找到错误 [英] pip raises stdio.h not found error on Mac OS X Mavericks (10.9)
问题描述
building'_mysql 'extension
gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -g -O2 -DNDEBUG -g -O3 -Dversion_info = （1,2,5，'final'，1）-D__version __ = 1.2.5 -I / usr / local / mysql / include -I / Library / Frameworks / Python.framework / Versions / 2.7 / include / python2.7 - c _mysql.c -o build / temp.macosx-10.6-intel-2.7 / _mysql.o -Os -g -fno-strict-aliasing -arch x86_64
从_mysql.c包含的文件中： 29：
/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7/Python.h:33:10：致命错误：找不到'stdio.h'文件
#include< stdio.h>
^
1生成的错误。
错误：命令'gcc-4.2'失败，退出状态1
要点：$ b
$ b
我已经安装了命令行工具
从/ usr / bin / gcc添加了符号链接到/ usb / bin / gcc-4.2
gcc-4.2 --version
配置：--prefix = / Library / Developer / CommandLineTools / usr --with-gxx-include-dir = / usr / include / c ++ / 4.2.1
Apple LLVM 5.1版（clang-503.0.40）（基于LLVM 3.4svn）
目标：x86_64-apple-darwin13.1.0
线程模型：posix
创建一个dummy c文件，编译成功，并运行它，所以gcc本身很好
$ cat ac
#include< ; stdio.h中>
main（）
{
printf（hello\\\
）;
$ b $ gcc-4.2 ac
ac：3：1：warning：类型说明符缺失，默认为'int'[-Wimplicit-int]
main （）
^ ~~~
1生成警告。
$ ./a.out
hello
好的方法，
$ xcode-select -p
/ Library / Developer / CommandLineTools
发生了什么？！
编辑 - 忘记包含python版本
$ python
Python 2.7.2（v2.7.2：8527427914a2，Jun 11 2011，15:22:34）
[GCC 4.2.1（Apple Inc. build 5666）（dot 3）] on darwin
编辑 - 激动人心的发展。设置这些变量会取得一些进展：
$ b $ pre $ code $ export $ CFLAGS = - arch i386 -arch x86_64
$ export FFLAGS = - m32 -m64
$ export LDFLAGS = - Wall -undefined dynamic_lookup -bundle -arch i386 -arch x86_64
$ export CC = gcc-4.2
$ export CXX = g ++ -arch i386 -arch x86_64
然而，它仍然在
失败
gcc-4.2 -bundle -undefined dynamic_lookup -isysroot /Developer/SDKs/MacOSX10.6.sdk -isysroot /Developer/SDKs/MacOSX10.6.sdk -g -Wall -undefined dynamic_lookup -bundle build / temp.macosx-10.6-intel-2.7 / _mysql.o -L -L / usr / local / mysql / lib -lmysqlclient_r -o build / lib.macosx-10.6-intel-2.7 / _mysql。 so -arch x86_64
$ b ld：找不到-lSystem
的bng：错误：linker命令失败，退出代码1（使用-v查看调用）
错误：command'gcc-4.2'failed with exit status 1
我怀疑它是类似的错误也与命令有关LS。另外，它为什么使用/Developer/SDKs/MacOSX10.6.sdk？ （原因是noob问题，我正在尝试从vim / unix迁移到pycharm / mac，到目前为止它还不是很好:(）
brew install python
确认与
$ which python
/ usr / local / homebrew / bin / python
完全消失。 numpy和mysql-python与pip！
I have tried countless solutions at this point and nothing seems to work. I'm trying to install mysql-python, but this happens with numpy and other packages requiring gcc as well:
building '_mysql' extension
gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -g -O2 -DNDEBUG -g -O3 -Dversion_info=(1,2,5,'final',1) -D__version__=1.2.5 -I/usr/local/mysql/include -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _mysql.c -o build/temp.macosx-10.6-intel-2.7/_mysql.o -Os -g -fno-strict-aliasing -arch x86_64
In file included from _mysql.c:29:
/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7/Python.h:33:10: fatal error: 'stdio.h' file not found
#include <stdio.h>
^
1 error generated.
error: command 'gcc-4.2' failed with exit status 1
To point:
I have installed command line tools
Added symlink from /usr/bin/gcc to /usr/bin/gcc-4.2
gcc-4.2 --version
Configured with: --prefix=/Library/Developer/CommandLineTools/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn)
Target: x86_64-apple-darwin13.1.0
Thread model: posix
Created a dummy c file, successfully compiled, and ran it, so gcc itself is fine
$ cat a.c
#include <stdio.h>
main()
{
printf("hello\n");
}
$ gcc-4.2 a.c
a.c:3:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
main()
^~~~
1 warning generated.
$ ./a.out
hello
And for good measure,
$ xcode-select -p
/Library/Developer/CommandLineTools
What is going on?!
EDIT - Forgot to include python version
$ python
Python 2.7.2 (v2.7.2:8527427914a2, Jun 11 2011, 15:22:34)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
EDIT - Exciting development. Setting these variables makes some progress:
$ export CFLAGS="-arch i386 -arch x86_64"
$ export FFLAGS="-m32 -m64"
$ export LDFLAGS="-Wall -undefined dynamic_lookup -bundle -arch i386 -arch x86_64"
$ export CC=gcc-4.2
$ export CXX="g++ -arch i386 -arch x86_64"
However it fails again at
gcc-4.2 -bundle -undefined dynamic_lookup -isysroot /Developer/SDKs/MacOSX10.6.sdk -isysroot /Developer/SDKs/MacOSX10.6.sdk -g -Wall -undefined dynamic_lookup -bundle build/temp.macosx-10.6-intel-2.7/_mysql.o -L/usr/local/mysql/lib -lmysqlclient_r -o build/lib.macosx-10.6-intel-2.7/_mysql.so -arch x86_64
ld: library not found for -lSystem
clang: error: linker command failed with exit code 1 (use -v to see invocation)
error: command 'gcc-4.2' failed with exit status 1
I suspect it's a similar error having to do with command tools. Also, why is it using "/Developer/SDKs/MacOSX10.6.sdk" ? (excuse the noob questions, I'm trying to migrate from vim/unix to pycharm/mac and it's not going very well so far :( )
As @wegry mentioned above--
brew install python
confirming with
$ which python
/usr/local/homebrew/bin/python
just made this entirely go away. Successfully installed numpy and mysql-python with pip!
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