Bug#1120614: arb: FTBFS: error: invalid parameter combination for AltiVec intrinsic '__builtin_vec_ld'

Package: src:arb
Version: 6.0.6-8
Severity: serious
Tags: ftbfs forky sid
X-Debbugs-Cc: [email protected]
User: [email protected]
Usertags: ppc64el


Dear maintainer,

arb FTBFS on ppc64el with below error:

../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h: In 
function 'typename Eigen::ei_packet_traits<T>::type 
Eigen::ei_pset1(const Scalar&) [with Scalar = float; typename 
ei_packet_traits<T>::type = __vector(4) float]':
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:194:40: 
error: declaration does not declare anything [-fpermissive]
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:194:3: 
error: expected primary-expression before 'float'
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:195:3: 
error: 'af' was not declared in this scope
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:196:18: 
error: invalid parameter combination for AltiVec intrinsic 
'__builtin_vec_ld'
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h: In 
function 'typename Eigen::ei_packet_traits<T>::type 
Eigen::ei_pset1(const Scalar&) [with Scalar = int; typename 
ei_packet_traits<T>::type = __vector(4) int]':
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:203:38: 
error: declaration does not declare anything [-fpermissive]
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:203:3: 
error: expected primary-expression before 'int'
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:204:3: 
error: 'ai' was not declared in this scope
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:205:18: 
error: invalid parameter combination for AltiVec intrinsic 
'__builtin_vec_ld'
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h: In 
function 'void Eigen::ei_pstoreu(Scalar*, const Packet&) [with Scalar = 
float; Packet = __vector(4) float]':
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:222:23: 
warning: 'vec_lvsl' is deprecated for little endian; use assignment for 
unaligned loads and stores [-Wdeprecated]
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:224:19: 
warning: 'vec_lvsr' is deprecated for little endian; use assignment for 
unaligned loads and stores [-Wdeprecated]
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h: In 
function 'void Eigen::ei_pstoreu(Scalar*, const Packet&) [with Scalar = 
int; Packet = __vector(4) int]':
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:240:23: 
warning: 'vec_lvsl' is deprecated for little endian; use assignment for 
unaligned loads and stores [-Wdeprecated]
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:242:19: 
warning: 'vec_lvsr' is deprecated for little endian; use assignment for 
unaligned loads and stores [-Wdeprecated]
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h: In 
function 'typename Eigen::ei_unpacket_traits<T>::type 
Eigen::ei_pfirst(const Packet&) [with Packet = __vector(4) float; 
typename ei_unpacket_traits<T>::type = float]':
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:251:40: 
error: declaration does not declare anything [-fpermissive]
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:251:3: 
error: expected primary-expression before 'float'
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:252:16: 
error: 'af' was not declared in this scope; did you mean 'a'?
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h: In 
function 'typename Eigen::ei_unpacket_traits<T>::type 
Eigen::ei_pfirst(const Packet&) [with Packet = __vector(4) int; typename 
ei_unpacket_traits<T>::type = int]':
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:258:38: 
error: declaration does not declare anything [-fpermissive]
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:258:3: 
error: expected primary-expression before 'int'
../HEADERLIBS/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:259:16: 
error: 'ai' was not declared in this scope; did you mean 'a'?
In file included from ../HEADERLIBS/eigen/Eigen/Array:28,
                  from ../HEADERLIBS/eigen/Eigen/Dense:2:



You can refer 
https://buildd.debian.org/status/fetch.php?pkg=arb&arch=ppc64el&ver=6.0.6-8&stamp=1744759359&raw=0 
for full build log on ppc64el.


Thanks,
Trupti