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compiling options
- To: ecos <ecos-discuss at sourceware dot cygnus dot com>
- Subject: [ECOS] compiling options
- From: Rafael Rodríguez Velilla <rrv at tid dot es>
- Date: Thu, 05 Apr 2001 20:53:48 +0200
- Organization: Telefónica I+D
I have seen some options that are default in eCos while compiling for
which I can't find documentation. these are:
-fdata-sections
-fno-rtti
-fno-exceptions
-fvtable-gc
-finit-priority
-Wl,--gc-sections
Can somebody tell me what are they for or where is the documentation
about those?
I have also read that ffunction-sections is used but I don't
understand why. It seems to generate worse code, which is its advantage?
--
Rafael Rodríguez Velilla rrv@tid.es
Telefónica I+D http://www.tid.es
Telf: +34 - 91 337 4270