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* [dpdk-dev] Error building using 1.6.0r1
@ 2014-02-27 14:08 Mats Liljegren
  2014-02-28  8:11 ` David Marchand
  0 siblings, 1 reply; 5+ messages in thread
From: Mats Liljegren @ 2014-02-27 14:08 UTC (permalink / raw)
  To: dev

I run a 64-bit host building for 32-bit DPDK, which fails with:

dpdk/i686-default-linuxapp-gcc$ make
== Build scripts
== Build scripts/testhost
== Build lib
== Build lib/librte_eal
== Build lib/librte_eal/common
== Build lib/librte_eal/linuxapp
== Build lib/librte_eal/linuxapp/igb_uio
  Building modules, stage 2.
  MODPOST 1 modules
== Build lib/librte_eal/linuxapp/eal
  CC eal.o
In file included from
/home/lwrt/build/dpdk/lib/librte_eal/linuxapp/eal/eal.c:55:0:
/home/lwrt/build/dpdk/lib/librte_eal/linuxapp/eal/eal.c: In function
‘eal_parse_base_virtaddr’:
/home/lwrt/build/dpdk/i686-default-linuxapp-gcc/include/rte_common.h:133:22:
error: cast from pointer to integer of different size
[-Werror=pointer-to-int-cast]
  RTE_PTR_ALIGN_FLOOR((typeof(ptr))RTE_PTR_ADD(ptr, (align) - 1), align)
                      ^
/home/lwrt/build/dpdk/i686-default-linuxapp-gcc/include/rte_common.h:115:10:
note: in definition of macro ‘RTE_PTR_ALIGN_FLOOR’
  (typeof(ptr))rte_align_floor_int((uintptr_t)ptr, align)
          ^
/home/lwrt/build/dpdk/lib/librte_eal/linuxapp/eal/eal.c:566:9: note:
in expansion of macro ‘RTE_PTR_ALIGN_CEIL’
  addr = RTE_PTR_ALIGN_CEIL(addr, RTE_PGSIZE_2M);
         ^
/home/lwrt/build/dpdk/i686-default-linuxapp-gcc/include/rte_common.h:133:22:
error: cast from pointer to integer of different size
[-Werror=pointer-to-int-cast]
  RTE_PTR_ALIGN_FLOOR((typeof(ptr))RTE_PTR_ADD(ptr, (align) - 1), align)
                      ^
/home/lwrt/build/dpdk/i686-default-linuxapp-gcc/include/rte_common.h:115:46:
note: in definition of macro ‘RTE_PTR_ALIGN_FLOOR’
  (typeof(ptr))rte_align_floor_int((uintptr_t)ptr, align)
                                              ^
/home/lwrt/build/dpdk/lib/librte_eal/linuxapp/eal/eal.c:566:9: note:
in expansion of macro ‘RTE_PTR_ALIGN_CEIL’
  addr = RTE_PTR_ALIGN_CEIL(addr, RTE_PGSIZE_2M);
         ^
cc1: all warnings being treated as errors
make[6]: *** [eal.o] Error 1
make[5]: *** [eal] Error 2
make[4]: *** [linuxapp] Error 2
make[3]: *** [librte_eal] Error 2
make[2]: *** [lib] Error 2
make[1]: *** [all] Error 2
make: *** [all] Error 2

Is this a known problem?

Best regards
Mats Liljegren

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2014-03-06 11:15 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-02-27 14:08 [dpdk-dev] Error building using 1.6.0r1 Mats Liljegren
2014-02-28  8:11 ` David Marchand
2014-02-28  8:47   ` Mats Liljegren
2014-02-28 10:20     ` Mats Liljegren
2014-03-06 11:16       ` Mats Liljegren

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