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'strip out ".." from gcc search paths' causes bootstrap failures
- From: jeroen dobbelaere <jeroen dot dobbelaere at acunia dot com>
- To: amodra at bigpond dot net dot au, rth at redhat dot com, gcc-patches at gcc dot gnu dot org
- Date: Fri, 19 Jul 2002 14:28:23 +0200
- Subject: 'strip out ".." from gcc search paths' causes bootstrap failures
- Organization: ACUNIA
The patch from <http://gcc.gnu.org/ml/gcc-patches/2002-07/msg00845.html>
causes bootstrap failures on arm-linux :
The reason is that paths are incorrectly translated :
- './' is converted to '', resulting in a '-L.' changing into '-L'
while linking, giving wrong results.
also some paths are incorreclty converted :
JDO: prefix.c:before 0x0x2cf80 '/usr/local/gcc-head-cvs/lib/gcc-lib/armv5l-unknown-linux-gnu/3.2/../../../../armv5l-unknown-linux-gnu/bin/'
JDO: prefix.c:afterwards 0x0x2cf80 '/usr/local/gcc-head-cvs/lib/gcc-lib/armv5l-unknown-linux-gnu/3..../armv5l-unknown-linux-gnu/bin/'
JDO: prefix.c:before 0x0x2d078 '/usr/local/gcc-head-cvs/lib/gcc-lib/armv5l-unknown-linux-gnu/3.2/../../../../armv5l-unknown-linux-gnu/lib/'
JDO: prefix.c:afterwards 0x0x2d078 '/usr/local/gcc-head-cvs/lib/gcc-lib/armv5l-unknown-linux-gnu/3..../armv5l-unknown-linux-gnu/lib/'
SPECS_FILE : 0x0002d4f8 './specs'
Reading specs from ./specs
JDO: prefix.c:before 0x0x31c00 './../lib/gcc-lib/armv5l-unknown-linux-gnu/3.2/../../../'
JDO: prefix.c:afterwards 0x0x31c00 '../lib/gcc-lib/armv5l-unknown-linux-gnu/3..'
JDO: prefix.c:before 0x0x31ca8 '/usr/local/gcc-head-cvs/lib/gcc-lib/armv5l-unknown-linux-gnu/3.2/../../../'
JDO: prefix.c:afterwards 0x0x31ca8 '/usr/local/gcc-head-cvs/lib/gcc-lib/armv5l-unknown-linux-gnu/3..'
looking now on how to fix this
Greetings,
--
Jeroen Dobbelaere
Embedded Software Engineer
ACUNIA Embedded Solutions
http://www.acunia.com/aes