package/neardal: unconditionally use libedit

neardal is licensed under LGPL-2.0, which is (most likely) not license
compatible with readline (GPL-3.0+), so always use the libedit backend.

The choice is done by ./configure, which first checks for libedit, and
uses readline only as a fallback. Since we do build libedit before
neardal, that's what is going to be picked up.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
[yann.morin.1998@free.fr:
  - add blurb about preference in ./configure
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit is contained in:
Peter Korsgaard 2019-11-14 22:20:12 +01:00 committed by Yann E. MORIN
parent 7387a50c30
commit 93e9b5378d
2 changed files with 2 additions and 10 deletions

View File

@ -5,7 +5,7 @@ config BR2_PACKAGE_NEARDAL
depends on BR2_USE_MMU # dbus
select BR2_PACKAGE_DBUS
select BR2_PACKAGE_DBUS_GLIB
select BR2_PACKAGE_READLINE if !BR2_PACKAGE_LIBEDIT
select BR2_PACKAGE_LIBEDIT
help
Provides a simple C API to exchange data with the neard NFC
manager daemon.

View File

@ -10,17 +10,9 @@ NEARDAL_INSTALL_STAGING = YES
NEARDAL_LICENSE = LGPL-2.0
NEARDAL_LICENSE_FILES = COPYING
NEARDAL_DEPENDENCIES = host-pkgconf dbus dbus-glib
NEARDAL_DEPENDENCIES = host-pkgconf dbus dbus-glib libedit
NEARDAL_AUTORECONF = YES
# Either readline or libedit are needed, and the Config.in file
# guarantees at least one of them is enabled
ifeq ($(BR2_PACKAGE_READLINE),y)
NEARDAL_DEPENDENCIES += readline
else ifeq ($(BR2_PACKAGE_LIBEDIT),y)
NEARDAL_DEPENDENCIES += libedit
endif
define NEARDAL_INSTALL_NCL
$(INSTALL) -m 0755 -D $(@D)/ncl/ncl $(TARGET_DIR)/usr/bin/ncl
endef