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how to specify header files easily, like searching subdirectory

lampo

Do we have to specify the header files' path which are located in different directories one by one directory ? Can I just specify the general directory ,and letting the mdk itself searching header files in sub-directories?

There are too many sub-directories,and it's taking a lot of time. Can anyone help me please? Thx!

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  • 0 in reply to lampo

    I normally use relative path in the source files if I need a number of subdirectories.

    So

    /* main.c */
#include "com/magic_protocol_1.h"
#include "com/magic_protocol_2.h"
#include "i2c/eeprom.h"
#include "spi/modem.h"
...

    The source files in their subdirectories can manage with just:

    /* i2c/eeprom.h */
#include "eeprom.h"

...

    /* spi/modem.c */
#include "modem.h"
#include "modem_commands.h"
#include "modem_compression.h"
...

    Then I don't need a huge number of include directories specified for the project, even if the project has many 100k of source lines spread over a large number of source files.

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  • 0 in reply to lampo

    I normally use relative path in the source files if I need a number of subdirectories.

    So

    /* main.c */
#include "com/magic_protocol_1.h"
#include "com/magic_protocol_2.h"
#include "i2c/eeprom.h"
#include "spi/modem.h"
...

    The source files in their subdirectories can manage with just:

    /* i2c/eeprom.h */
#include "eeprom.h"

...

    /* spi/modem.c */
#include "modem.h"
#include "modem_commands.h"
#include "modem_compression.h"
...

    Then I don't need a huge number of include directories specified for the project, even if the project has many 100k of source lines spread over a large number of source files.

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