buildroot/package/xen/Config.in
Rahul Bedarkar 5c5077e117 package: update comments for reverse dependencies of util-linux
Commit 006a328ad6 ("util-linux: fix build with ncurses") removed
dependency on BR2_USE_WCHAR, but failed to update the reverse
dependencies of util-linux.

This commit updates comments in Config.in for BR2_USE_WCHAR for reverse
dependencies of util-linux which directly uses wchar now or when it is
pulled from other dependencies.

eudev doesn't use wchar directly, but needs C99 compiler. Autotools
generate code with wchar_t for checking C99 compiler.

Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-01-28 21:03:04 +13:00

45 lines
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config BR2_PACKAGE_XEN
bool "xen"
# needs "dmb" on ARM, so ARM >= v7
depends on BR2_ARM_CPU_ARMV7A || BR2_aarch64
select BR2_PACKAGE_XEN_HYPERVISOR if !BR2_PACKAGE_XEN_TOOLS
help
This package builds the Xen hypervisor and toolstack.
http://www.xenproject.org/
if BR2_PACKAGE_XEN
config BR2_PACKAGE_XEN_HYPERVISOR
bool "Xen hypervisor"
help
The Xen binaries are avaliable in /usr/lib/xen/
See http://wiki.xenproject.org/wiki/Getting_Started for using the
Xen hypervisor.
config BR2_PACKAGE_XEN_TOOLS
bool "Xen tools"
depends on !BR2_STATIC_LIBS # dtc (libfdt)
depends on BR2_PACKAGE_LIBAIO_ARCH_SUPPORTS
depends on BR2_TOOLCHAIN_HAS_THREADS # libglib2
depends on BR2_USE_WCHAR # libglib2
select BR2_PACKAGE_DTC
select BR2_PACKAGE_LIBAIO
select BR2_PACKAGE_LIBGLIB2
select BR2_PACKAGE_NCURSES
select BR2_PACKAGE_OPENSSL
select BR2_PACKAGE_PIXMAN
select BR2_PACKAGE_UTIL_LINUX
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
select BR2_PACKAGE_YAJL
select BR2_PACKAGE_ARGP_STANDALONE if !BR2_TOOLCHAIN_USES_GLIBC
help
The Xen tools can be accessed by the xl command.
comment "xen tools need a toolchain w/ wchar, threads, dynamic library"
depends on BR2_PACKAGE_LIBAIO_ARCH_SUPPORTS
depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || \
BR2_STATIC_LIBS
endif