Commit 00a95403 authored by Alexander Lukichev's avatar Alexander Lukichev Committed by Peter Korsgaard
Browse files

openpgm: disable on AVR32 

openpgm doesn't build correctly on AVR32 using
gcc-4.2.2-avr32-2.1.5 toolchain: it is configured to call
intrinsic atomic functions not provided by the toolchain,
so they are propagated as unresolved external symbols in the
built openpgm libraries. This breaks programs that try to link
openpgm, because they do not know where to get those either. For
instance, it breaks building zeromq tests when PGM support is
selected.

This commit disables openpgm on AVR32 due to apparent absence of
interest in this package on that architecture and it breaking too
many test builds.

Fixes http://autobuild.buildroot.net/results/5a3261109ea63ba17375003eabd8b5d88757865f/


(at least)

Signed-off-by: default avatarAlexander Lukichev <alexander.lukichev@gmail.com>
Reviewed-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent 971faf82

package/openpgm/Config.in

+2 −0
Original line number Diff line number Diff line 
config BR2_PACKAGE_OPENPGM

	bool "openpgm"

	depends on !BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 # lacks required builtins

	depends on BR2_TOOLCHAIN_HAS_THREADS

	depends on BR2_INET_IPV6

	depends on BR2_USE_WCHAR
@@ -14,3 +15,4 @@ config BR2_PACKAGE_OPENPGM 


comment "openpgm needs a toolchain w/ wchar, threads, IPv6"

	depends on !(BR2_TOOLCHAIN_HAS_THREADS && BR2_INET_IPV6 && BR2_USE_WCHAR)

	depends on !BR2_GCC_VERSION_4_2_2_AVR32_2_1_5

package/zeromq/Config.in

+1 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ config BR2_PACKAGE_ZEROMQ 
config BR2_PACKAGE_ZEROMQ_PGM

	bool "PGM/EPGM support"

	depends on BR2_PACKAGE_ZEROMQ

	depends on !BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 # openpgm

	select BR2_PACKAGE_OPENPGM

	help

	  Add support for Pragmatic General Multicast protocol (RFC 3208)