vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
110 lines
2.9 KiB
ReStructuredText
110 lines
2.9 KiB
ReStructuredText
llvm-link - LLVM bitcode linker
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===============================
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.. program:: llvm-link
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SYNOPSIS
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--------
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:program:`llvm-link` [*options*] *filename ...*
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DESCRIPTION
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-----------
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:program:`llvm-link` takes several LLVM bitcode files and links them together
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into a single LLVM bitcode file. It writes the output file to standard output,
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unless the :option:`-o` option is used to specify a filename.
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OPTIONS
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-------
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.. option:: -f
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Enable binary output on terminals. Normally, :program:`llvm-link` will refuse
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to write raw bitcode output if the output stream is a terminal. With this
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option, :program:`llvm-link` will write raw bitcode regardless of the output
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device.
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.. option:: -o filename
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Specify the output file name. If ``filename`` is "``-``", then
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:program:`llvm-link` will write its output to standard output.
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.. option:: -S
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Write output in LLVM intermediate language (instead of bitcode).
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.. option:: -d
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If specified, :program:`llvm-link` prints a human-readable version of the
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output bitcode file to standard error.
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.. option:: --help
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Print a summary of command line options.
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.. option:: -v
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Verbose mode. Print information about what :program:`llvm-link` is doing.
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This typically includes a message for each bitcode file linked in and for each
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library found.
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.. option:: --override <filename>
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Adds the passed-in file to the link and overrides symbols that have already
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been declared with the definitions in the file that is passed in. This flag
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can be specified multiple times to have multiple files act as overrides. If
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a symbol is declared more than twice, the definition from the file declared
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last takes precedence.
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.. option:: --import <function:filename>
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Specify a function that should be imported from the specified file for
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linking with ThinLTO. This option can be specified multiple times to import
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multiple functions.
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.. option:: --summary-index <filename>
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Specify the path to a file containing the module summary index with the
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results of an earlier ThinLTO link. This option is required when
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`--import` is used.
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.. option:: --internalize
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Internalize the linked symbols.
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.. option:: --disable-debug-info-type-map
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Disables the use of a uniquing type map for debug info.
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.. option:: --only-needed
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Link only needed symbols.
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.. option:: --disable-lazy-loading
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Disable lazy module loading.
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.. option:: --suppress-warnings
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Suppress all linker warnings.
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.. option:: --preserve-bc-uselistorder
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Preserve the use-list order when writing LLVM bitcode.
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.. option:: --preserve-ll-uselistorder
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Preserve the use-list order when writing LLVM assembly.
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.. option:: --ignore-non-bitcode
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Do not error out when a non-bitcode file is encountered while processing
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an archive.
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EXIT STATUS
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-----------
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If :program:`llvm-link` succeeds, it will exit with 0. Otherwise, if an error
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occurs, it will exit with a non-zero value.
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