Check if the include file linux/spi/spidev.h is available and, only if
the header file is present, add the driver pn532_spi for "default" and
"all" driver configuration.
This Linux header file is not present on Mac OS X for example.
* master: (28 commits)
Update Changelog
Add missing windows files in archive
Move log implementation for Windows in dedicated directory
Move UART implementation for Windows in dedicated directory
CMake: only compile usbbus.c when (at least) one USB driver is enabled
CMake: only include UART related files when (at least) one UART driver is enabled
Only include UART related files when (at least) one UART driver is enabled
Fix environment vars usage when compiling with CMake
Remove unsed code section in log.c (was commented)
pn53x_current_target_new() now returns null ptr upon malloc() error
fix missing tests on malloc() return
pn53x_data_new() now returns null ptr upon malloc() error
uart drivers: missing pn53x_data_free() on some error handling branches
uart drivers: missing nfc_device_free() on some error handling branches
uart drivers: missing uart_close() on some error handling branches
uart drivers: fix missing free(ndd.port)
config parser: missing fclose()
UART drivers: fix double free() of serial port info
Fix cmake build failure under linux
quick_start_example1.c: avoid using warnx() to remove err.h dependency
...
Conflicts:
libnfc/buses/Makefile.am
The driver seems to work well.
I tested it on Linux with i.mx233-based board using hardware SPI.
I tried to modify the build files as well, but it's probably a little messy.
I'm not sure whether it will work on other *nix OSes,
so it's probably better to limit the driver to Linux only using build system.
- List drivers compiled in the default set;
- Expose the 'all' special-driver;
- Remove some autotools (broken) magic.
Since it's broken, display "--with-drivers=DRIVERS" on all system and stop
making my eyes bleeding with "--with-drivers=driver[[,]driver...]" which is
a complete nonsense when using "recent" autotools.
ISO C forbids empty source files. Instead of compiling possibly empty source
files depending on the compiler parameters, only compile required files to
build the library as requested at the ./configure stage.
Windows users (and more precisely non-autotools users), you may have to update
whatever you use to build the libnfc to fit your needs. The Makefile shipped
in the windows directory compiles all drivers as it is written so you should
not notice any difference, but if you don't use _that_ makefile, then you will
have to do some adjustment.
For now, keep the defines in CFLAGS just in case. Planned for removal in circa
one week.
While here, pet `./configure` output (--help format and summary).
- Put libusb and PC/SC check in m4 macros.
- Suppress --disable-pcsclite and --disable-libusb
- Add --with-drivers option: we now could choose which driver to build. without this option a default set is build (ATM all drivers except PN532_UART)
