在我的Mac上运行make gdb 7.6时出错 [英] Error while running make on gdb 7.6 on my mac

问题描述

我碰到了我运行make for gdb的以下错误。
这是在使用i7内部处理器运行OS X 10.8.5的我的Mac上运行configure之后。

gcc版本

  $ gcc -v 
配置：--prefix = / Applications / Xcode.app /目录/ Developer / usr --withgxx-include-dir = / usr / include / c ++ / 4.2.1 
 Apple LLVM 5.0版（clang-500.2。 76）（基于LLVM 3.3svn 
目标：x86_64-apple-darwin12.5.0 
线程模型：posix 
  

错误：

  /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis .c：12078：18：错误：向字符串添加'char'不会附加到字符串[-Werror，-Wstring-plus-int] 
 oappend（％st+ intel_syntax）; 
 ~~~~~~ ^ ~~~~~~~~~~~~~ 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12078:18：注意：使用数组索引来消除这个警告
 oappend（％st+ intel_syntax）; 
 ^ 
& [] 
 /Users/sbala/Downloads/gdb-7.6/opcodes /i386-dis.c:12609:23：错误：将'char'添加到字符串不会附加到字符串[-Werror，-Wstring- plus-int] 
 oappend（％cs：+ intel_syntax）; 
 ~~~~~~~ ^ ~~~~~~~~~~~~~ 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12609： 23：注意：使用数组索引来消除这个警告
 oappend（％cs：+ intel_syntax）; 
 ^ 
& [] 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12614:23：错误：将'char'添加到字符串不会附加到字符串[-Werror，-Wstring -plus-int] 
 oappend（％ds：+ intel_syntax）; 
 ~~~~~~~ ^ ~~~~~~~~~~~~~ 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12614： 23：注意：使用数组索引来消除这个警告
 oappend（％ds：+ intel_syntax）; 
 ^ 
& [] 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12619:23：错误：将'char'添加到字符串不会追加到字符串[-Werror，-Wstring -plus-int] 
 oappend（％ss：+ intel_syntax）; 
 ~~~~~~~ ^ ~~~~~~~~~~~~~ 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12619： 23：注意：使用数组索引来消除这个警告
 oappend（％ss：+ intel_syntax）; 
 ^ 
& [] 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12624:23：错误：向字符串添加'char'不会追加到字符串[-Werror，-Wstring -plus-int] 
 oappend（％es：+ intel_syntax）; 
 ~~~~~~~ ^ ~~~~~~~~~~~~~ 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12624： 23：注意：使用数组索引来消除这个警告
 oappend（％es：+ intel_syntax）; 
 ^ 
& [] 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12629:23：错误：向字符串添加'char'不会追加到字符串[-Werror，-Wstring -plus-int] 
 oappend（％fs：+ intel_syntax）; 
 ~~~~~~~ ^ ~~~~~~~~~~~~~ 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12629： 23：注意：使用数组索引来消除这个警告
 oappend（％fs：+ intel_syntax）; 
 ^ 
& [] 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12634:23：错误：将'char'添加到字符串不会追加到字符串[-Werror，-Wstring -plus-int] 
 oappend（％gs：+ intel_syntax）; 
 ~~~~~~~ ^ ~~~~~~~~~~~~~ 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12634： 23：注意：使用数组索引来消除这个警告
 oappend（％gs：+ intel_syntax）; 
 ^ 
& [] 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:13973:19：错误：将'char'添加到字符串不会附加到字符串[-Werror，-Wstring -plus-int] 
 oappend（％es：+ intel_syntax）; 
 ~~~~~~~ ^ ~~~~~~~~~~~~~ 
 /Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:13973： 19：注意：使用数组索引来消除这个警告
 oappend（％es：+ intel_syntax）; 
 ^ 
& [] 
生成8个错误。 
 make [4]：*** [i386-dis.lo]错误1 
 make [3]：*** [all-recursive]错误1 
 make [2]：* ** [all] Error 2 
 make [1]：*** [all-opcodes] Error 2 
 make：*** [all] Error 2
         > 
在OSX上构建gdb-7.6.1时，默认情况下启用了--enable-werror。
  ./configure --disable-werror 
 make 
  
对我很好。
 
I am hitting the following errors which I run make for gdb . 
This is after running configure on my mac running OS X 10.8.5 with i7 inter processor. 

gcc version is

$ gcc -v
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --withgxx-include-dir=/usr/include/c++/4.2.1
Apple LLVM version 5.0 (clang-500.2.76) (based on LLVM 3.3svn    
Target: x86_64-apple-darwin12.5.0
Thread model: posix


Error:

/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12078:18: error: adding 'char' to a string does not append to the string [-Werror,-Wstring-plus-int]
  oappend ("%st" + intel_syntax);
           ~~~~~~^~~~~~~~~~~~~~
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12078:18: note: use array indexing to silence this warning
  oappend ("%st" + intel_syntax);
                 ^
           &     [             ]
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12609:23: error: adding 'char' to a string does not append to the string [-Werror,-Wstring-plus-int]
      oappend ("%cs:" + intel_syntax);
               ~~~~~~~^~~~~~~~~~~~~~
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12609:23: note: use array indexing to silence this warning
      oappend ("%cs:" + intel_syntax);
                      ^
               &      [             ]
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12614:23: error: adding 'char' to a string does not append to the string [-Werror,-Wstring-plus-int]
      oappend ("%ds:" + intel_syntax);
               ~~~~~~~^~~~~~~~~~~~~~
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12614:23: note: use array indexing to silence this warning
      oappend ("%ds:" + intel_syntax);
                      ^
               &      [             ]
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12619:23: error: adding 'char' to a string does not append to the string [-Werror,-Wstring-plus-int]
      oappend ("%ss:" + intel_syntax);
               ~~~~~~~^~~~~~~~~~~~~~
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12619:23: note: use array indexing to silence this warning
      oappend ("%ss:" + intel_syntax);
                      ^
               &      [             ]
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12624:23: error: adding 'char' to a string does not append to the string [-Werror,-Wstring-plus-int]
      oappend ("%es:" + intel_syntax);
               ~~~~~~~^~~~~~~~~~~~~~
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12624:23: note: use array indexing to silence this warning
      oappend ("%es:" + intel_syntax);
                      ^
               &      [             ]
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12629:23: error: adding 'char' to a string does not append to the string [-Werror,-Wstring-plus-int]
      oappend ("%fs:" + intel_syntax);
               ~~~~~~~^~~~~~~~~~~~~~
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12629:23: note: use array indexing to silence this warning
      oappend ("%fs:" + intel_syntax);
                      ^
               &      [             ]
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12634:23: error: adding 'char' to a string does not append to the string [-Werror,-Wstring-plus-int]
      oappend ("%gs:" + intel_syntax);
               ~~~~~~~^~~~~~~~~~~~~~
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:12634:23: note: use array indexing to silence this warning
      oappend ("%gs:" + intel_syntax);
                      ^
               &      [             ]
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:13973:19: error: adding 'char' to a string does not append to the string [-Werror,-Wstring-plus-int]
  oappend ("%es:" + intel_syntax);
           ~~~~~~~^~~~~~~~~~~~~~
/Users/sbala/Downloads/gdb-7.6/opcodes/i386-dis.c:13973:19: note: use array indexing to silence this warning
  oappend ("%es:" + intel_syntax);
                  ^
           &      [             ]
8 errors generated.
make[4]: *** [i386-dis.lo] Error 1
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-opcodes] Error 2
make: *** [all] Error 2"
Let me know if you need more details.
解决方案
It looks like --enable-werror is enabled by default when building gdb-7.6.1 on OSX.
./configure --disable-werror
make
worked fine for me.

                        
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