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authorAlexander Lukichev <alexander.lukichev@gmail.com>2013-11-07 06:32:01 (GMT)
committer Peter Korsgaard <peter@korsgaard.com>2013-11-07 08:56:24 (GMT)
commit00a9540367577d5fb653ecc01229f9016e08419e (patch)
tree86424cd93bb25118d854e03ff8aed169b151cf23
parent971faf828d8d243141b7a689a787f335864e37c0 (diff)
downloadbuildroot-00a9540367577d5fb653ecc01229f9016e08419e.tar.gz
buildroot-00a9540367577d5fb653ecc01229f9016e08419e.tar.bz2
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: Alexander Lukichev <alexander.lukichev@gmail.com> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
-rw-r--r--package/openpgm/Config.in2
-rw-r--r--package/zeromq/Config.in1
2 files changed, 3 insertions, 0 deletions
diff --git a/package/openpgm/Config.in b/package/openpgm/Config.in
index cae74f7..e34740c 100644
--- a/package/openpgm/Config.in
+++ b/package/openpgm/Config.in
@@ -1,5 +1,6 @@
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
diff --git a/package/zeromq/Config.in b/package/zeromq/Config.in
index 42e13d2..dad1dd4 100644
--- a/package/zeromq/Config.in
+++ b/package/zeromq/Config.in
@@ -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)