将C转换成Mex文件
我将文件sba.c和sba.h分别放置到工作目录：D:\MATLAB71\work\SBA下面，运行下面的指令，出现下面的信息：>> mex -setup
Please choose your compiler for building external interface (MEX) files:
Would you like mex to locate installed compilers /n? y
Select a compiler:
Lcc C version 2.4.1 in D:\MATLAB71\sys\lcc
Microsoft Visual C/C++ version 6.0 in D:\Microsoft Visual Studio
None
Compiler: 1
Please verify your choices:
Compiler: Lcc C 2.4.1
Location: D:\MATLAB71\sys\lcc
Are these correct?(/n): y
Try to update options file: C:\Documents and Settings\Administrator\Application Data\MathWorks\MATLAB\R14SP3\mexopts.bat
From template: D:\MATLAB71\BIN\win32\mexopts\lccopts.bat
Done . . .
***************************************************************************
Warning: The file extension of 32-bit Windows MEX-files was changed
from ".dll" to ".mexw32" in MATLAB 7.1 (R14SP3). The generated
MEX-file will not be found by MATLAB versions prior to 7.1.
Use the -output option with the ".dll" file extension to
generate a MEX-file that can be called in previous versions.
For more information see:
MATLAB 7.1 Release Notes, New File Extension for MEX-Files on Windows
***************************************************************************
>> cd d:/MATLAB71/work/SBA
>> mex sba.c
lcc preprocessor error: sba.c:29 Could not find include file <sba.h>
Error sba.c: 718undeclared identifier `SBA_OPTSSZ'
Error sba.c: 718integer expression must be constant
Error sba.c: 718undeclared identifier `SBA_INIT_MU'
Error sba.c: 718initializer must be constant
Error sba.c: 718undeclared identifier `SBA_STOP_THRESH'
Error sba.c: 718initializer must be constant
Error sba.c: 718initializer must be constant
Error sba.c: 718initializer must be constant
Error sba.c: 718too many initializers
Error sba.c: 719undeclared identifier `SBA_INFOSZ'
Error sba.c: 719integer expression must be constant
Error sba.c: 1051undeclared identifier `SBA_ERROR'
Warning sba.c: 1051 possible usage of SBA_ERROR before definition
Warning sba.c: 1093indexing array info out of bounds (1)
Warning sba.c: 1093indexing array info out of bounds (1)
Warning sba.c: 1093indexing array info out of bounds (1)
Warning sba.c: 1093indexing array info out of bounds (1)
Warning sba.c: 1093indexing array info out of bounds (1)
Warning sba.c: 1093indexing array info out of bounds (1)
Warning sba.c: 719 possible usage of SBA_INFOSZ before definition
Warning sba.c: 718 possible usage of SBA_STOP_THRESH before definition
Warning sba.c: 718 possible usage of SBA_INIT_MU before definition
Warning sba.c: 718 possible usage of SBA_OPTSSZ before definition
13 errors, 11 warnings
D:\MATLAB71\BIN\MEX.PL: Error: Compile of 'sba.c' failed.
??? Error using ==> mex
Unable to complete successfully
>>
我明明将sba.h放到了工作目录下，为何还是提示error: sba.c:29 Could not find include file <sba.h> ??我该怎么处理这种C文件里面包含其他.h文件的文件，才能将其成功转换出.mexw32文件来？？
我尝试了，如果C文件不包含其他的.h文件通过上述方法是可以顺利转换的。
请大家指教！！ 这方面个人没玩过! 不太清楚, sorry
但记得好像有人讨论过, 建议LZ先搜下
同待高人路过
[ 本帖最后由 ChaChing 于 2010-6-23 08:25 编辑 ] 谢谢对问题的留意
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