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Fix extra PLT reference in libc.so due to __glob64_time64 if build with gcc 7.5 on 32bit.
Starting with recent commit 84f7ce8447
"posix: Add glob64 with 64-bit time_t support", elf/check-localplt
fails due to extra PLT reference __glob64_time64 in __glob64_time64
itself.
This is observable with gcc 7.5 on x86_64 with -m32 or s390x with
-m31. E.g. if build with gcc 10, gcc is generating a call to
__glob64_time64.localalias.
This patch is adding a hidden version of __glob64_time64 in the
same way as for __globfree64_time64.
This commit is contained in:
parent
6a34c928c2
commit
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@ -31,6 +31,7 @@ typedef struct
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extern int __glob64_time64 (const char *pattern, int flags,
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int (*errfunc) (const char *, int),
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glob64_time64_t *pglob);
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libc_hidden_proto (__glob64_time64)
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void __globfree64_time64 (glob64_time64_t *pglob);
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libc_hidden_proto (__globfree64_time64)
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# endif
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@ -43,6 +43,7 @@ __glob64_time64 (const char *pattern, int flags,
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__set_errno (ENOSYS);
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return GLOB_NOSYS;
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}
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libc_hidden_def (__glob64_time64)
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stub_warning (glob64)
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@ -41,4 +41,5 @@
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# define COMPILE_GLOB64 1
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# include <posix/glob.c>
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libc_hidden_def (__glob64_time64)
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#endif
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