On Wed, Jan 14, 2009 at 08:06:09AM -0500, Jeff Johnson wrote: > When using yum+rpmlib, there appears to be confusions about which > "regcomp" symbol is to be used. Here's a trace from valgrind: > > ==1401== > ==1401== Invalid write of size 1 > ==1401== at 0x42A4770: regcomp (in /lib/libc-2.8.90.so) > ==1401== by 0x4AB97FB: mireRegcomp (mire.c:379) > ==1401== by 0x4A52FA7: rpmEVRmire (rpmevr.c:154) > ==1401== by 0x4A5300E: rpmEVRparse (rpmevr.c:164) > ==1401== by 0x49E10F6: rpmdsCompare (rpmds.c:3655) > ==1401== by 0x49E181D: rpmdsAnyMatchesDep (rpmds.c:3807) > ==1401== by 0x49B8BF0: rpmtsAddObsoletes (depends.c:481) > ==1401== by 0x49B984B: rpmtsAddInstallElement (depends.c:796) > ==1401== by 0x496F56A: rpmts_AddInstall (rpmts-py.c:440) > ==1401== by 0x40A0AF8: PyCFunction_Call (in /usr/lib/ > libpython2.5.so.1.0) > ==1401== by 0x40F0CEF: PyEval_EvalFrameEx (in /usr/lib/ > libpython2.5.so.1.0) > ==1401== by 0x40F2964: PyEval_EvalCodeEx (in /usr/lib/ > libpython2.5.so.1.0) > ==1401== Address 0x62b31c4 is not stack'd, malloc'd or (recently) > free'd > > That forces MANDATORY INTERNAL PCRE always afaict.
There are other methods to avoid this issue, e.g. http://rpm5.org/community/rpm-devel/1562.html -- ldv
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