uclibc-ng.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author
2007-12-04	Blackfin FD-PIC patch 6/6.	Bernd Schmidt
	These are mostly the changes necessary to deal with loading the libraries into memory. A couple new target macros are defined for this purpose, and the code in dl-elf.c is modified to deal with nommu systems.
2007-12-03	Fix a few warnings introduced by my previous commits.	Bernd Schmidt

2007-12-03	Blackfin FD-PIC patch 3/6.	Bernd Schmidt
	Change _dl_find_hash to _dl_lookup_hash, as on the NPTL branch. _dl_find_hash is now a wrapper function around it; unlike on the NPTL branch, it retains the old interface so that not all callers need to be changed. _dl_lookup_hash can optionally give its caller a pointer to the module where the symbol was found. Introduce ELF_RTYPE_CLASS_DLSYM for lookups from libdl. Spelling fixes in the Blackfin port, since Alex Oliva's original version of these patches used _dl_find_hash_mod as the name of the function rather than _dl_lookup_hash.
2007-12-03	Blackfin FD-PIC patch 2/6.	Bernd Schmidt
	Add the necessary changes in ld.so and libdl to deal with targets that prepend an underscore to symbol names.
2007-12-03	Blackfin FD-PIC patch 1/6.	Bernd Schmidt
	Add a new function _dl_free. In _dl_malloc, ensure we always get back a full page from mmap. Reset _dl_malloc_function and _dl_free_function when libdl is initialized.
2007-03-31	Bernd Schmidt writes:	Joakim Tjernlund
	Currently a static libdl.a doesn't run all the constructors or destructors of the libraries it loads. I can't see a good reason for that, and it does cause aborts in the destructors it does run for things like libgcc.so on the Blackfin. Fixed with the patch below - untested in mainline, but the equivalent has been in our Blackfin tree for a while now.
2007-03-13	Carmelo Amoroso writes:	Joakim Tjernlund
	Hi All, the attached patch completes my previous patch on statically linked application calling dlopen enabling the support for LD_DEBUG. Further it fixes the missing initialization of the _dl_library_path variable. This patch has been fully tested with the uClibc-nptl branch (sh4).
2007-01-26	Fix libdl bug reported by Cedric Hombourger in	Joakim Tjernlund
	http://uclibc.org/lists/uclibc/2007-January/017165.html
2006-09-19	merge some more FDPIC related fixes from Bernd Schmidt	Mike Frysinger

2006-07-05	patch from Bernd Schmidt to abstract away initializing of relocation addresses	Mike Frysinger

2006-07-05	convert #if 0 code to _dl_if_debug_print()	Mike Frysinger

2006-07-05	patch from Bernd Schmidt to abstract away load address checks	Mike Frysinger

2006-07-05	revert fdpic patch so we can merge it in bit by bit	Mike Frysinger

2006-06-30	Bernd Schmidt writes: abstract away addresses so we can support FDPIC ELFs	Mike Frysinger

2006-03-24	typo stderrr	Peter S. Mazinger

2006-02-14	after much deliberation, may i present Joseph S. Myers patch to add support ↵	Mike Frysinger
	for .init and .fini array processing for the gory details, see the mailing list: http://www.uclibc.org/lists/uclibc/2006-January/014079.html http://www.uclibc.org/lists/uclibc/2006-February/014285.html
2006-01-29	use diff variable names so we dont shadow each other	Mike Frysinger

2006-01-29	Bernhard Fischer writes: remove unused variable name	Mike Frysinger

2006-01-26	Get rid of missing prototype warnings	Peter S. Mazinger

2006-01-22	Enable _GNU_SOURCE build wide, trying to get consistent interfaces, else IMA ↵	Peter S. Mazinger
	is a useless attempt
2005-12-27	revert debug "fix" since it isnt correct and previous version works	Mike Frysinger

2005-12-14	fix signed/unsigned warnings and unused warnings	Mike Frysinger

2005-12-11	Fix debugging.	"Steven J. Hill"

2005-11-21	Do not create any files (dl-progname.h) in ldso anymore	Peter S. Mazinger

2005-10-27	Moved guard_setup to dl-osinfo.h (used commonly by ldso and libc). Renamed ↵	Peter S. Mazinger
	to _dl_setup_stack_chk_guard, as in glibc. SSP requires now binutils-2.16.1 and newer. Add NOT_IN_libc/IS_IN_libc. Began using -DSHARED in uClibc_main.c, there are more candidates in there. Move back dl_protect_relro to it's earlier place.
2005-10-14	Forgotten to commit libdl.c, change __LIBDL_SHARED__ to SHARED.	Peter S. Mazinger

2005-10-03	Move _dl_protect_relro as in ldso.c, thanks to jocke	Peter S. Mazinger

2005-09-08	dlvsym stub	Mike Frysinger

2005-08-24	Frank Mehnert writes:	Joakim Tjernlund
	I use an implementation for malloc()/free() which is sensible about using data after freed. In libdl.c, rpnt1->next->next is accessed after rpnt1->next is freed. Attached patch fixes that problem.
2005-08-15	Fix bug 387, missing _dl_progname for static apps.	Joakim Tjernlund

2005-08-01	Add dependency on ld-uClibc.so.0 for libdl.so.	Joakim Tjernlund
	Remove __attribute__ ((__weak__)) from imported ld-uClibc.so.0 symbols.
2005-07-27	Fix bug 358 by protecting _dl_symbol_tables as suggested.	Joakim Tjernlund

2005-07-07	rip out all the duplicated debug code and move into a shared file	Mike Frysinger

2005-06-30	change all Elf32_* usage to ElfW(*) usage since we shouldnt care about the ↵	Mike Frysinger
	bitsize
2005-06-30	small whitespace fix	Mike Frysinger

2005-06-30	use %p instead of %x to show addresses so we dont have to worry about the ↵	Mike Frysinger
	sizeof pointers
2005-06-25	would help if it actually compiled :/	Mike Frysinger

2005-06-25	hide the #ifdef debug macros/printfs behind one function to make the code ↵	Mike Frysinger
	more readable
2005-06-01	Add debug printout of RTLD_GLOBAL and RTLD_NOW flag.	Joakim Tjernlund

2005-06-01	Initial support for both RUNPATH support.	Joakim Tjernlund
	RPATH sematics changed to match RUNPATH. Only difference is that RPATH is searched before LD_LIBRARY_PATH and RUNPATH after. This is not complete but better than the current mess(I think).
2005-04-23	Fix dlopen to handle circular dependency libs. Wouldn't surprise me if ↵	Joakim Tjernlund
	something else broke. I hate libdl :(
2005-04-23	Cleanup library loading.	Joakim Tjernlund

2005-04-13	Fix bug 214, reported by aurel. This is a major update that	Joakim Tjernlund
	possibly break other apps. Please test. Send a LD_DEBUG=1 log if there is a problem.
2005-03-29	Moved the addition of load address from the fast path	Joakim Tjernlund
	where possible. This will also make ldso smaller. However the patch touches all archs and I have only tested PPC and x86.
2005-01-19	Avoid compiler warnings.	Peter Kjellerstedt

2005-01-10	Fixup function prototypes to match definitions in include/dlfcn.h	Eric Andersen

2005-01-05	fix eriks e-mail address	Mike Frysinger

2004-11-17	Add BIND NOW support to MIPS.	Joakim Tjernlund
	Mips did not honour the LD_BIND_NOW env. variable or the DT_BIND_NOW flag in the dynamic section.
2004-11-10	Add RTLD_LOCAL support for dlopened libs. Reported by	Joakim Tjernlund
	Andrew de Quincey, who has been most helpful getting this sorted out, thanks. Thanks also to Peter Mazinger who did alot of testing. Removed all traces of dl_parse_copy_information() since it is no longer used.
2004-11-02	- Remove dynamic_size from struct elf_resolve.	Joakim Tjernlund
	- Replace all open coded dynamic handling with a function. Reduces size. - Fold special MIPS dynamic code into the dynamic_info item. - Add RELRO support. - Support linking with "-z now". - prepare for DT_RELACOUNT/DT_RELCOUNT optimization. - Add -z now to ld.so linking, this is what ld.so does anyway so let the linker know that.