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[Bug libc/21741] New: Undefined __memset_chk_XXX and __memset_chk_XXX in libc.a
- From: "hjl.tools at gmail dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Sun, 09 Jul 2017 15:44:49 +0000
- Subject: [Bug libc/21741] New: Undefined __memset_chk_XXX and __memset_chk_XXX in libc.a
- Auto-submitted: auto-generated
https://sourceware.org/bugzilla/show_bug.cgi?id=21741
Bug ID: 21741
Summary: Undefined __memset_chk_XXX and __memset_chk_XXX in
libc.a
Product: glibc
Version: 2.26
Status: NEW
Severity: normal
Priority: P2
Component: libc
Assignee: unassigned at sourceware dot org
Reporter: hjl.tools at gmail dot com
CC: drepper.fsp at gmail dot com
Target Milestone: ---
Target: x86-64
[hjl@gnu-tools-1 build-x86_64-linux]$ ld -r --whole-archive libc.a
libc.a(rcmd.o): In function `__checkhost_sa':
/export/gnu/import/git/sources/glibc/inet/rcmd.c:685: warning: Using
'getaddrinfo' in statically linked applications requires at runtime the shared
libraries from the glibc version used for linking
[hjl@gnu-tools-1 build-x86_64-linux]$ nm --undefined a.out | grep _chk
U __memmove_chk_avx512_no_vzeroupper
U __memmove_chk_avx512_unaligned
U __memmove_chk_avx512_unaligned_erms
U __memmove_chk_avx_unaligned
U __memmove_chk_avx_unaligned_erms
U __memmove_chk_sse2_unaligned
U __memmove_chk_sse2_unaligned_erms
U __memset_chk_avx2_unaligned
U __memset_chk_avx2_unaligned_erms
U __memset_chk_avx512_no_vzeroupper
U __memset_chk_avx512_unaligned
U __memset_chk_avx512_unaligned_erms
U __memset_chk_sse2_unaligned
U __memset_chk_sse2_unaligned_erms
[hjl@gnu-tools-1 build-x86_64-linux]$
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