[dpdk-dev] [Bug 879] compiling failed for Graviton2

[dpdk-dev] [Bug 879] compiling failed for Graviton2

[bugzilla]

https://bugs.dpdk.org/show_bug.cgi?id=879

            Bug ID: 879
           Summary: compiling failed for Graviton2
           Product: DPDK
           Version: 20.11
          Hardware: ARM
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: other
          Assignee: dev@dpdk.org
          Reporter: c.fan@163.com
  Target Milestone: ---

ninja -C build
ninja: Entering directory `build'
[8/2054] Compiling C object lib/librte_stack.a.p/librte_stack_rte_stack_lf.c.o
FAILED: lib/librte_stack.a.p/librte_stack_rte_stack_lf.c.o 
cc -Ilib/librte_stack.a.p -Ilib -I../lib -Ilib/librte_stack
-I../lib/librte_stack -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include
-I../lib/librte_eal/include -Ilib/librte_eal/linux/include
-I../lib/librte_eal/linux/include -Ilib/librte_eal/arm/include
-I../lib/librte_eal/arm/include -Ilib/librte_eal/common
-I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal
-Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics
-I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry
-D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -O3 -include rte_config.h -Wextra
-Wcast-qual -Wdeprecated -Wformat -Wformat-nonliteral -Wformat-security
-Wmissing-declarations -Wmissing-prototypes -Wnested-externs
-Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes
-Wundef -Wwrite-strings -Wno-missing-field-initializers -D_GNU_SOURCE -fPIC
-DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -MD -MQ
lib/librte_stack.a.p/librte_stack_rte_stack_lf.c.o -MF
lib/librte_stack.a.p/librte_stack_rte_stack_lf.c.o.d -o
lib/librte_stack.a.p/librte_stack_rte_stack_lf.c.o -c
../lib/librte_stack/rte_stack_lf.c
/tmp/ccP0jiSq.s: Assembler messages:
/tmp/ccP0jiSq.s:15: Error: selected processor does not support `casp
x0,x1,x2,x3,[x5]'
/tmp/ccP0jiSq.s:35: Error: selected processor does not support `caspa
x0,x1,x2,x3,[x5]'
/tmp/ccP0jiSq.s:56: Error: selected processor does not support `caspl
x0,x1,x2,x3,[x5]'
/tmp/ccP0jiSq.s:77: Error: selected processor does not support `caspal
x0,x1,x2,x3,[x5]'
[17/2054] Compiling C object lib/librte_port.a.p/librte_port_rte_port_ring.c.o
ninja: build stopped: subcommand failed.

gcc 4.8.5

Linux 4.18.0-193.28.1.el7.aarch64 #1 SMP Wed Oct 21 16:25:35 UTC 2020 aarch64
aarch64 aarch64 GNU/Linux

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[Bug 879] compiling failed for Graviton2

[bugzilla]

https://bugs.dpdk.org/show_bug.cgi?id=879

c.fan@163.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #7 from c.fan@163.com ---
it's about gcc version

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