eld Manual
Table Of Contents
- eld Manual
- Legal Notices
- Contents
- What’s New in This Manual
- Manual Information
- New and Changed Information
- About This Manual
- Notation Conventions
- 1 Introduction to eld
- 2 eld Input and Output
- 3 Binding of References
- Overview
- Presetting Loadfiles
- To Preset or Not to Preset, and Creation of the LIC
- Handling Unresolved References
- Using User Libraries
- Creating Import Libraries
- Ignoring Optional Libraries
- Merging Symbols Found in Input Linkfiles
- Accepting Multiply-Defined Symbols
- Using the -cross_dll_cleanup option
- Specifying Which Symbols to Export, and Creating the Export Digest
- Public Libraries and DLLs
- The Public Library Registry
- 4 Other eld Processing
- Adjusting Loadfiles: The -alf Option
- Additional rules about -alf
- The -set and -change Options
- eld Functionality for 64-Bit
- Checking the C++ Language Dialect
- Renaming Symbols
- Creating Linker-Defined Symbols
- Updating Or Stripping DWARF Symbol Table Information
- Modifying the Data Sections that Contain Stack Unwinding Information
- Creating the MCB
- Processing of Floating Point Versions and Data Models
- Specification of the Main Entry Point
- Specifying Runtime Search Path Information for DLLs
- Merging Source RTDUs
- 5 Summary of Linker Options
- 6 Output Listings and Error Handling
- A TNS/E Native Object Files
- Glossary
- Index

Output Listings and Error Handling
eld Manual—527255-009
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Error Messages
Recovery. Remove the offending option.
Cause. You specified the -alf option, telling the name of the program or DLL that
you want to update. Various other options are allowed with the -alf option, and
some of these other options also have filenames as parameters. But, in addition to all
these filenames, you also had two other filenames on the command line by
themselves, not as parameters of options. It is possible to have one such filename, to
tell the name of the zimpimp file that represents the DLLs that constitute system library.
However, it is never legal to have more than one such filename.
Effect. Fatal error (eld immediately stops without creating an output file).
Recovery. Perhaps you need to review the section of the manual that describes the -
alf option. The only filenames that should be on the command line are as described
above.
Cause. You used the -no_preset or -must_preset option, which affect the eld
program’s behavior when it is creating a program or DLL, and you also used the -r
option, to tell eld to build another object file that could be used as eld input, rather
than a program or DLL. That’s inconsistent.
Effect. Fatal error (eld immediately stops without creating an output file).
Recovery. If your intention is to create a program or DLL, don’t use the -r option. If
your intention is to create another object file that can be used as eld input, rather than
a program or DLL, then don’t use the -no_preset or -must_present option.
Cause. The -no_preset option tells eld not to mark the file “preset”, because you
know that you don’t have the right linker inputs to fix up references correctly. The -
must_preset option tells eld that you believe you do have the right linker inputs to fix
up references correctly, and it should be an error if eld can not do that. These are
contradictory.
Effect. Fatal error (eld immediately stops without creating an output file).
Recovery. Based on what these two options do, decide which one you want to give, or
neither.
1524 You can put one filename on the command line with the
-alf option, to be the zimpimp file, but more than one
filename is an error.
1526 Can't specify the -no_preset or -must_preset option with
the -r option.
1527 Can't specify the -must_preset option with the -
no_preset option.










