kumquat-buildroot/package/kismet/Config.in
Thomas De Schampheleire be084204eb Config.in files: add missing dependencies to toolchain option comments
When a package A depends on config option B and toolchain option C, then
the comment that is given when C is not fulfilled should also depend on B.
For example:

config BR2_PACKAGE_A
	depends on BR2_B
	depends on BR2_LARGEFILE
	depends on BR2_WCHAR

comment "A needs a toolchain w/ largefile, wchar"
	depends on !BR2_LARGEFILE || !BR2_WCHAR

This comment should actually be:

comment "A needs a toolchain w/ largefile, wchar"
	depends on BR2_B
	depends on !BR2_LARGEFILE || !BR2_WCHAR

or if possible (typically when B is a package config option declared in that
same Config.in file):

if BR2_B

comment "A needs a toolchain w/ largefile, wchar"
	depends on !BR2_LARGEFILE || !BR2_WCHAR

[other config options depending on B]

endif

Otherwise, the comment would be visible even though the other dependencies
are not met.

This patch adds such missing dependencies, and changes existing such
dependencies from
  depends on BR2_BASE_DEP && !BR2_TOOLCHAIN_USES_GLIBC
to
  depends on BR2_BASE_DEP
  depends on !BR2_TOOLCHAIN_USES_GLIBC
so that (positive) base dependencies are separate from the (negative)
toolchain dependencies. This strategy makes it easier to write such comments
(because one can simply copy the base dependency from the actual package
config option), but also avoids complex and long boolean expressions.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
 (untested)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-11-10 23:59:57 +01:00

42 lines
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comment "kismet needs a toolchain w/ threads, C++"
depends on BR2_USE_MMU
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS
config BR2_PACKAGE_KISMET
bool "kismet"
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_TOOLCHAIN_HAS_THREADS # libnl
depends on BR2_USE_MMU # fork()
select BR2_PACKAGE_NCURSES
select BR2_PACKAGE_NCURSES_TARGET_PANEL
select BR2_PACKAGE_LIBPCAP
select BR2_PACKAGE_LIBNL
help
Kismet - 802.11 layer2 wireless network detector, sniffer,
and intrusion detection system.
Kismet will work with any wireless card which supports raw
monitoring (rfmon) mode, and can sniff 802.11b, 802.11a, and
802.11g traffic.
Kismet identifies networks by passively collecting packets
and detecting standard named networks, detecting (and given
time, decloaking) hidden networks, and infering the presence
of nonbeaconing networks via data traffic.
http://www.kismetwireless.net
config BR2_PACKAGE_KISMET_CLIENT
bool "Install client"
depends on BR2_PACKAGE_KISMET
config BR2_PACKAGE_KISMET_DRONE
bool "Install drone"
depends on BR2_PACKAGE_KISMET
config BR2_PACKAGE_KISMET_SERVER
bool "Install server"
default y
depends on BR2_PACKAGE_KISMET