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016b9511d2
There is no way for gzip 1.2.4 and tar 1.12 to disable the inclusion of timestamps into the tarball/gzip, which creates non-reproducible tarballs and hence packages. While it is theoretically possible to set the timestamps to unix time 0 using touch, in reality this is not possible because mes libc does not support utime() which sets the timestamp of a file from userspace. So we need to ignore it rather than (re)set it.
30 lines
569 B
C
30 lines
569 B
C
/*
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* SPDX-FileCopyrightText: 2022 fosslinux <fosslinux@aussies.space>
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include <sys/stat.h>
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#include <linux/syscall.h>
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#include <linux/x86/syscall.h>
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int _stat(const char *path, struct stat *buf) {
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int rc = stat(path, buf);
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if (rc == 0) {
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buf->st_atime = 0;
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buf->st_mtime = 0;
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}
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return rc;
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}
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int _lstat(const char *path, struct stat *buf) {
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int rc = lstat(path, buf);
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if (rc == 0) {
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buf->st_atime = 0;
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buf->st_mtime = 0;
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}
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return rc;
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}
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#define stat(a,b) _stat(a,b)
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#define lstat(a,b) _lstat(a,b)
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