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doc/srcfiles.1
156 строк
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Housam Alamour
PR 30991: srcfiles tarball feature
06 фев 2024, 03:20
06 фев 2024, 03:20
75fb8c0
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.\" Copyright 2023 Red Hat Inc. .\" Mon 2023-Sept 23 Housam Alamour <halamour@redhat.com> .\" Contact elfutils-devel@sourceware.org to correct errors or typos. .TH EU-SRCFILES 1 "2023-Sept-25" "elfutils" .de SAMPLE .br .RS 0 .nf .nh \fB .. .de ESAMPLE \fP .hy .fi .RE .. .SH "NAME" eu-srcfiles \- Lists the source files of a DWARF/ELF file. .SH "SYNOPSIS" eu-srcfiles [\fB\-0\fR|\fB\-\-null\fR] [\fB\-c\fR|\fB\-\-cu\-only\fR] [\fB\-v\fR|\fB\-\-verbose\fR] [\fB\-z\fR|\fB\-\-zip\fR] INPUT .SH "DESCRIPTION" \fBeu-srcfiles\fR lists all the source files of a given DWARF/ELF file. This list is based on a search of the DWARF debuginfo, which may be automatically fetched by debuginfod if applicable. The target file may be an executable, a coredump, a process, or even the running kernel. The default input is the file 'a.out'. The source file names are made unique by prepending the full path name and then printed to standard output. The source files can be placed in a zip file that is sent to stdout. Note that all occurrences of '/./' and '/../' in the path name are canonicalized. .SH "INPUT OPTIONS" The long and short forms of options, shown here as alternatives, are equivalent. .TP \fB--core=COREFILE\fR Find addresses from signatures found in COREFILE. .TP \fB--debuginfo-path=PATH\fR Search path for separate debuginfo files. .TP \fB-e FILE\fR, \fB--executable=FILE\fR Find addresses in FILE. .TP \fB-k\fR, \fB--kernel\fR Find addresses in the running kernel. .TP \fB-K\fR, \fB--offline-kernel[=RELEASE]\fR Kernel with all modules. .TP \fB-M FILE\fR, \fB--linux-process-map=FILE\fR Find addresses in files mapped as read from FILE in Linux /proc/PID/maps format. .TP \fB-p PID\fR, \fB--pid=PID\fR Find addresses in files mapped into process PID. .TP \fB-?\fR, \fB--help\fR Give this help list. .TP \fB--usage\fR Give a short usage message. .TP \fB-V\fR, \fB--version\fR Print program version. .SH "OUTPUT OPTIONS" .TP \fB\-0, \-\-null\fR Separate items by a null instead of a newline. .TP \fB\-b, \-\-no-backup\fR Disables local source file search when debuginfod fails to fetch files. This option is only applicable when fetching and zipping files. .TP \fB\-c, \-\-cu\-only\fR Only list the CU (compilation unit) names. .TP \fB\-v, \-\-verbose\fR Increase verbosity of logging messages. .TP \fB\-z, \-\-zip\fR Zip all the source files and send to stdout. By default, files will be automatically fetched by debuginfod (if applicable) or locally as a backup. Any source files that were not found will not be archived. .SH EXAMPLES List all source files for a binary. .SAMPLE eu-srcfiles -e /bin/ls .ESAMPLE List all compilation units (CU) names for a given process (including shared libraries). .SAMPLE eu-srcfiles -c -p $$ .ESAMPLE List source files of a binary based on its buildid, using debuginfod. .SAMPLE binary=`debuginfod-find executable 9c22d8d9e42bd051ffdc1064fdfd456ba781c629` eu-srcfiles -c -e $binary .ESAMPLE Show the source code of the first CU of a shared library. .SAMPLE binary=/usr/lib64/libc.so.6 srcfile=`eu-srcfiles -c -e $binary | head -1` cat `debuginfod-find source $binary $srcfile` .ESAMPLE List the source files of a kernel image. .SAMPLE eu-srcfiles -e /boot/vmlinuz-`uname -r` .ESAMPLE Zip all the source files for a binary. .SAMPLE eu-srcfiles -z -e /bin/ls > ls.zip .ESAMPLE .SH "AUTHOR" Written by Housam Alamour. .SH "REPORTING BUGS" Please reports bugs at https://sourceware.org/bugzilla/ .SH "COPYRIGHT" Copyright (c) 2023 Red Hat Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.