Pike-devel June 2005

pike-devel@lists.lysator.liu.se

6 participants
12 discussions

Relocatable modules
by Jonas Walld�n ＠ Pike developers forum 06 Jun '05

06 Jun '05

What is the status of PIKE_MODULE_RELOC? In the 7.4 master it's disabled with the comment "currently broken" but not in 7.6 or 7.7. Still, it's being used in 7.4 on Windows, right? I tried enabling it (--with-relocatable-dumped-modules) in a test build of 7.4 on Darwin but didn't succeed which wasn't surprising given the comment above. However, not even in a shiny new 7.7 build could I get it working: ceylon:pike-reloc $ ./moved77/pike/7.7.21/bin/pike "Couldn't load master program from /tmp/pike-reloc/install77/pike/7.7.21/lib/master.pike.\n" Oh well, at least providing the paths explicitly should work: ceylon:pike-reloc $ ./moved77/pike/7.7.21/bin/pike -m /tmp/pike-reloc/moved77/pike/7.7.21/lib/master.pike -M /tmp/pike-reloc/moved77/pike/7.7.21/lib/modules/ -P /tmp/pike-reloc/moved77/pike/7.7.21/lib/modules/ -I /tmp/pike-reloc/moved77/pike/7.7.21/include/ Could not resolv Getopt. (Perhaps the installed pike tree has been moved.) /tmp/pike-reloc/moved77/pike/7.7.21/lib/master.pike:2388: master()->__lambda_65601_2_line_2385("Getopt",UNDEFINED) What am I missing here? Also, a related question is what the whole point of the Master Cookie is? Overcome limitations that one cannot find the path of the currently executing process? At least on Darwin that can be solved with some system calls such as NSModuleForSymbol(), and maybe other systems have similar calls nowadays?

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Relocatable modules
by Marcus Comstedt (ACROSS) (Hail Ilpalazzo!) ＠ Pike (-) developers forum 05 Jun '05

05 Jun '05

Of course, the string ${PIKE_MODULE_PATH} should also be changed to something else in this case.

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Pike-devel June 2005