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I2C: remove unneeded I2C_DRIVERS_ENABLED

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This commit is contained in:
Philippe Teuwen 2013-06-15 00:20:04 +02:00
parent 3cd26a18f1
commit 77445f1672
2 changed files with 3 additions and 10 deletions
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5
libnfc/nfc.c
View file

@ -197,11 +197,6 @@ nfc_init(nfc_context **context)
}
if (!nfc_drivers)
nfc_drivers_init();
//#if defined (I2C_DRIVERS_ENABLED)
// if (!i2c_drivers)
// i2c_drivers_init();
//#endif
}
/** @ingroup lib

8
m4/libnfc_drivers.m4
View file

@ -4,7 +4,7 @@ AC_DEFUN([LIBNFC_ARG_WITH_DRIVERS],
[
AC_MSG_CHECKING(which drivers to build)
AC_ARG_WITH(drivers,
AS_HELP_STRING([--with-drivers=DRIVERS], [Use a custom driver set, where DRIVERS is a coma-separated list of drivers to build support for. Available drivers are: 'acr122_pcsc', 'acr122_usb', 'acr122s', 'arygon', 'pn532_spi', 'pn532_uart', 'pn532_i2c' and 'pn53x_usb'. Default drivers set is 'acr122_usb,acr122s,arygon,pn532_spi,pn532_i2c,pn532_uart,pn53x_usb'. The special driver set 'all' compile all available drivers.]),
AS_HELP_STRING([--with-drivers=DRIVERS], [Use a custom driver set, where DRIVERS is a coma-separated list of drivers to build support for. Available drivers are: 'acr122_pcsc', 'acr122_usb', 'acr122s', 'arygon', 'pn532_i2c', 'pn532_spi', 'pn532_uart' and 'pn53x_usb'. Default drivers set is 'acr122_usb,acr122s,arygon,pn532_i2c,pn532_spi,pn532_uart,pn53x_usb'. The special driver set 'all' compile all available drivers.]),
[ case "${withval}" in
yes | no)
dnl ignore calls without any arguments
@ -100,8 +100,8 @@ AC_DEFUN([LIBNFC_ARG_WITH_DRIVERS],
pn532_i2c)
i2c_required="yes"
driver_pn532_i2c_enabled="yes"
DRIVERS_CFLAGS="$DRIVERS_CFLAGS -DDRIVER_PN532_I2C_ENABLED -DI2C_DRIVERS_ENABLED"
;;
DRIVERS_CFLAGS="$DRIVERS_CFLAGS -DDRIVER_PN532_I2C_ENABLED"
;;
*)
AC_MSG_ERROR([Unknow driver: $driver])
;;
@ -116,8 +116,6 @@ AC_DEFUN([LIBNFC_ARG_WITH_DRIVERS],
AM_CONDITIONAL(DRIVER_PN532_UART_ENABLED, [test x"$driver_pn532_uart_enabled" = xyes])
AM_CONDITIONAL(DRIVER_PN532_SPI_ENABLED, [test x"$driver_pn532_spi_enabled" = xyes])
AM_CONDITIONAL(DRIVER_PN532_I2C_ENABLED, [test x"$driver_pn532_i2c_enabled" = xyes])
AM_CONDITIONAL(I2C_DRIVERS_ENABLED, [test x"$i2c_required" = xyes])
])
AC_DEFUN([LIBNFC_DRIVERS_SUMMARY],[