[CMake] Including a header file fails

[Michael Jackson]

Note that your error does not say the compiler could NOT find winbase.h, it is saying that it does not have a definition for those constants. Do you have #define WIN_LEAN_AND_MEAN or something like that somewhere in your code or is there another define that is causing the compiler to skip over those definitions? 
___________________________________________________________
Mike Jackson                      www.bluequartz.net


On Mar 1, 2011, at 3:34 PM, Enrique Izaguirre wrote:

> Hello,
> 
> I have a program called fastboot.c which #includes util_windows.h which #includes windows.h which finally #includes winbase.h where all the constants are defined. The errors I get are because the Makefile I got from CMake, doesn't find the constants, as shown:
> 
> /host/fastboot.h:101: warning: ISO C does not allow extra `;' outside of a functi
> /host/fastboot.c:93: error: `NOPARITY' undeclared here (not in a function)
> /host/fastboot.c:112: error: `NOPARITY' undeclared here (not in a function)
> /host/fastboot.c:112: error: initializer element is not constant
> /host/fastboot.c:112: error: (near initialization for `parity_names[0].value')
> /host/fastboot.c:112: error: initializer element is not constant
> /host/fastboot.c:112: error: (near initialization for `parity_names[0]')
> /host/fastboot.c:113: error: `ODDPARITY' undeclared here (not in a function)
> /host/fastboot.c:113: error: initializer element is not constant
> /host/fastboot.c:113: error: (near initialization for `parity_names[1].value')
> /host/fastboot.c:113: error: initializer element is not constant
> /host/fastboot.c:113: error: (near initialization for `parity_names[1]')
> /host/fastboot.c:114: error: `EVENPARITY' undeclared here (not in a function)
> /host/fastboot.c:114: error: initializer element is not constant
> /host/fastboot.c:114: error: (near initialization for `parity_names[2].value')
> /host/fastboot.c:114: error: initializer element is not constant
> /host/fastboot.c:114: error: (near initialization for `parity_names[2]')
> /host/fastboot.c:115: error: `MARKPARITY' undeclared here (not in a function)
> /host/fastboot.c:115: error: initializer element is not constant
> /host/fastboot.c:115: error: (near initialization for `parity_names[3].value')
> /host/fastboot.c:115: error: initializer element is not constant
> /host/fastboot.c:115: error: (near initialization for `parity_names[3]')
> /host/fastboot.c:116: error: `SPACEPARITY' undeclared here (not in a function)
> /host/fastboot.c:116: error: initializer element is not constant
> /host/fastboot.c:116: error: (near initialization for `parity_names[4].value')
> /host/fastboot.c:116: error: initializer element is not constant
> /host/fastboot.c:116: error: (near initialization for `parity_names[4]')
> /host/fastboot.c:118: warning: missing braces around initializer
> /host/fastboot.c:118: warning: (near initialization for `parity_names[5]')
> /host/fastboot.c:118: error: initializer element is not constant
> /host/fastboot.c:118: error: (near initialization for `parity_names[5]')
> /host/fastboot.c: In function `find_named_value':
> /host/fastboot.c:125: warning: implicit declaration of function `stricmp'
> /host/fastboot.c: In function `open_device_callback':
> /host/fastboot.c:302: warning: implicit declaration of function `sleepms'
> /host/fastboot.c: In function `open_device':
> /host/fastboot.c:313: warning: unused variable `timeremaining'
> /host/fastboot.c: In function `usage':
> /host/fastboot.c:382: warning: string length `2787' is greater than the length `5
> upport
> /host/fastboot.c: In function `offset_and_chip_name':
> /host/fastboot.c:729: warning: unused variable `addr'
> /host/fastboot.c: In function `arg':
> /host/fastboot.c:845: error: `EVENPARITY' undeclared (first use in this function)
> /host/fastboot.c:845: error: (Each undeclared identifier is reported only once
> /host/fastboot.c:845: error: for each function it appears in.)
> /host/fastboot.c:848: error: `NOPARITY' undeclared (first use in this function)
> 
> 
> All those constants as mentioned are in winbase.h
> 
> how can I say CMake where to look? I used include_directories ( ) and it didn't work.
> Also:  util_windows.h is in the same directory as fastboot.c
> windows.h and winbase.h are in 
>     ${MYPRJ_SOURCE_DIR}/../../../usr/include/w32api
> 
> which is the one I tried to include inside include_directories ( )
> 
> Thanks a lot
> 
> Enrique
> 
> On Tue, Mar 1, 2011 at 5:03 PM, Andreas Pakulat <apaku at gmx.de> wrote:
> On 01.03.11 14:58:15, Enrique Izaguirre wrote:
> > I tried several ways but I cannot make it work. The only thing I need to do
> > is to add a folder which contains a windows header file, in order that it be
> > included in the build.
> > There must be a simple way to do it. Could you help?
> 
> Header files are not included into the build, they are included in a cpp
> source file and that cpp file is then added to the build into an
> add_executable call. Once you have that and if it gives you errors, post
> the complete error messages here.
> 
> Andreas
> 
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