X-Rated KCC Options | |
Man Page |
KAI C++ is implemented as a shell script (the actual KCC command) and a configuration file (usually called KCC.config*) which adapt the actions of several components to suit the local conditions on the host platform. Most of the components are executable programs found in the KCC_BASE/bin/ directory of a KAI C++ installation. These are activated as needed to carry out various phases of the compilation process. Each phase runs one or more components denoted by an abstract component name.
component | Typical Filename | Purpose |
drv | driver | Controls KCC process |
fe | ??? | C or C++ front end |
fe_cc2c | kfront | C++ to C front end |
fe_c | cc | Native C compiler |
fe_opp | kdebug | object postprocessor |
pl | edg_prelink | template instantiation |
pl_nm | nm | inspect object files |
ln_prefix | purify | executes the ln_exe command line |
ln_exe | cc | link executables |
ln_dy | ld | link shared libraries |
ln_exe2 | kpatch | postprocess linked objects |
ln_extra | patch | obsolete postprocessor for SGI shared libraries. |
ln_ksplit | ksplit | KCC 3.2 template splitting |
ln_ar | ar | make archive libraries |
decode | edg_decode | name-demangling editor |
cc | cc | abbrev: fe_c + ln_exe |
ln | cc | abbrev: ln_exe + ln_dy |
Unsupported KCC Option | Rating | Summary |
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--relocate_dir directory | X | Establish directory as the value of the variable __RELOCATE__ which is substituted in certain other option arguments (wherever noted below by the subscript notation argumentrel). |
--option_file file | X | Read in shell-style tokens from filerel as additional options to the driver. A token beginning with '#' introduces a comment for the remainder of that line. No shell "globbing" and almost no escape sequence processing is done on option_file tokens. Quotes may be used to prevent a token from being broken by whitespace, or from introducing commentary. Within quotes, the delimiting quote character is written as \' or \", and a string ending with \ can be written as ...\\'. Note that the KCC script does not examine or edit options passed via --option_file. |
--COMPP_component program | X | Establish programrel as the executable file for component. |
--COMPDO_component sequence | X | Adds sequence to the beginning of the command line for component, breaking it into individual argument words at contiguous whitespace. |
--COMPO_component option | X | Adds option as a single word to the end of the command line for component. |
--driver_name name | R | Specify the string used in error reports to identify the reporting entity. Defaults to the last level of filename of the driver (drv) component. |
--dryrun | X | Disable execution of all components, but produce -v style verbose output. |
--[no_]echo | R | [Reset or] Set the echo option in the shell that is interpreting the KCC script. |
--[no_]verbose | R | [Reset or] Set the verbose option in the shell that is interpreting the KCC script. |
--ddebug n | R | Set the debug output level of the driver to n. |
--[no_]decode | PG | [Disable or] Enable the editing of stderr and stdout streams from various components to replace external linker symbols by their C++ pseudonyms. --no_decode also causes the -m option to be passed to the pl component. |
--CCIMstyle | X |
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--[no_]process_object | X | [Skip or] Run the fe_opp object postprocessing phase on each .o file produced by a fe_c compilation. |
--CIMstyle | X |
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--[no_]prelink | R | [Skip or] Run the PIM prelinking phase. |
--PIMstyle | X |
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--LIMstyle | X |
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