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* Add support for DSBT ELF to ld.soMark Salter2011-03-051-1/+3
| | | | | | | | | | This adds support for DSBT ELF to ld.so. This uses loadmaps like FD-PIC. Some code is added in ld.so to initialize the DSBT tables, and there's also a new target macro FINISH_BOOTSTRAP_RELOC. Signed-off-by: Mark Salter <msalter@redhat.com> Signed-off-by: Aurelien Jacquiot <a-jacquiot@ti.com> Signed-off-by: Bernd Schmidt <bernds@codesourcery.com>
* silence warning about incompatible types with _dl_init_static_tlsBernhard Reutner-Fischer2010-07-271-1/+1
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* prettify make cleanBernhard Reutner-Fischer2010-03-251-2/+2
| | | | Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* check if USE_TLS is defined before useHans-Christian Egtvedt2009-12-171-3/+3
| | | | | | | | | | | This patch will convert all the #ifdef USE_TLS and #if USE_TLS to #if defined(USE_TLS) && USE_TLS. By checking if the USE_TLS is defined before checking its value will result in correct behavior for architectures not defining this config symbol. Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> Acked-by: Carmelo AMOROSO <carmelo.amoroso@st.com>
* dl-support.c: add tls supportAustin Foxley2009-09-261-0/+42
| | | | Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
* support building out-of-treeBernhard Reutner-Fischer2009-08-171-0/+2
| | | | | | Handle O= Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
* fix dl_iterate_phdr() for FDPIC systemsMike Frysinger2009-07-231-0/+5
| | | | | | | The dlpi_addr isn't a simple Elf_Addr type for FDPIC systems, so we can't just assign 0 to it to initialize. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* fix building for systems w/out ldso supportMike Frysinger2009-07-201-1/+3
| | | | | | | If an arch (like alpha and others) have no ldso support at all, then there is no point in attempting to walk loaded modules in the dl-* helper funcs. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Provide token prototypes for functions that are external but have no headerRon2009-07-051-3/+2
| | | | | | | This cuts down on a lot of noise from gcc-4.4 Signed-off-by: Ron Lee <ron@debian.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* - cosmetic tidy up of clean targetBernhard Reutner-Fischer2008-11-251-3/+3
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* Changed Copyright and License statement according to COPYING.LIB.boilerplateCarmelo Amoroso2008-11-181-21/+12
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* Changed Copyright and License statement according to COPYING.LIB.boilerplateCarmelo Amoroso2008-11-181-19/+11
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* Fix typo: missing )Carmelo Amoroso2008-11-181-1/+1
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* Move _dl_iterate_phdr into libc.so.0 and libc.a (as glibc does).Carmelo Amoroso2008-11-185-0/+174
Currently we have an implementation in ld.so and libdl.a. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>