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* Cleanup to not use kernel headers at all.Eric Andersen2001-06-2716-73/+391
| | | | -Erik
* This commit finishes adding support for the old m68k-coff toolchains byEric Andersen2001-06-181-0/+6
| | | | | | | working around a missing header file in the compiler shipped with the uCsimm and uCdimm. This should make the folk in Toronto happy, since now they can use the latest CVS version of uClibc. -Erik
* A few build updatesEric Andersen2001-06-152-3/+3
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* Make some nice SEND_ADDRESS_STDERR and SEND_NUMBER_STDERR macros thatEric Andersen2001-06-157-26/+49
| | | | | | operate inline, to help when debugging ldso (i.e. before we can do things like function calls). -Erik
* Now that our compiler wrapper is up to it, we can now use TARGET_CCEric Andersen2001-06-151-12/+10
| | | | | | | to compile ldso, simplifying the process of passing in special CFLAGS and such (and simplifying the build in general since we no longer need to go directly to LD to link things). -Erik
* Be consistant for all the client code, and use TARGET_CC with ↵Eric Andersen2001-06-152-15/+10
| | | | --uclibc-use-build-dir
* Some silly grammar stuffEric Andersen2001-06-141-2/+4
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* Yet more ldso cleanups. Be more discriminating about when using inlinesEric Andersen2001-06-1423-222/+716
| | | | | | and when using real functions. Make things be more portable by providing a default C routine to locate the got. -Erik
* Use sys/mman.h not asm/mman.h -- we don't want kernel headers...Eric Andersen2001-06-132-2/+2
| | | | -Erik
* Get rid of the unused LDSO_VERSIONEric Andersen2001-06-111-6/+1
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* Fix bug in ldso/util/Makefile introduced when Erik added the readelf app.Manuel Novoa III2001-06-111-2/+2
| | | | | | | It didn't show up if a previous install was done. This would have been fixed two days ago if the initial bug report had been anything close to lucid. :-( Also changed ldconfig back to staticly linked and update the README file.
* Changes needed to build the ldso dir for m68k. I haven't tested it,David McCullough2001-06-077-231/+402
| | | | who knows if it will work, it just compiles cleanly :-)
* ldso build always used $(NATIVE_ARCH)-uClibc-gcc, which doesn't work forDavid McCullough2001-06-071-1/+1
| | | | | cross build (ie., m68k under i386). Changed it to use $(TARGET_ARCH) instead.
* Add a new 'readelf' util I wrote this weekend.Eric Andersen2001-06-045-123/+325
| | | | -Erik
* Teach the ldso stuff to use the proper elf.h header file, not a local copy.Eric Andersen2001-06-0412-18/+89
| | | | -Erik
* Always check before you commit...^100. We need to build the dynamic linkerManuel Novoa III2001-06-021-2/+5
| | | | before we build shared libc. We need to build shared libc before libdl.
* Only build ldso if building shared. Also, if building ldso, build all subdirs.Manuel Novoa III2001-06-021-4/+1
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* Removed INSTALL_DIR and replaced it with DEVEL_PREFIX, ROOT_DIR, andManuel Novoa III2001-05-316-89/+13
| | | | | | | | TARGET_PREFIX to allow more flexibility. Also modified the gcc wrapper to do the right thing if -Wl,--dynamic-linker,xxx is passed on the command line. The gcc wrapper will also check the env variable UCLIBC_GCC_LDOPT for a dynamic linker option at runtime (although command line arg overrides the env variable).
* One last structural change. Install header files to INSTALLDIR/usr/includeEric Andersen2001-05-255-49/+51
| | | | | | | so we now parallel the behavior of the standard tools. Also make sure we check INSTALLDIR/lib and INSTALLDIR/usr/lib for libraries. -Erik
* I wasn't building the libdl shared lib anymore. Make each lib install aEric Andersen2001-05-181-4/+5
| | | | | | libfoo.so symlink as well as a libfoo.so.0 link, since gcc is currently only looking for files ending in .so. wierd. -Erik
* Oops again. We do want to print this info, but only whenEric Andersen2001-05-163-0/+15
| | | | | _dl_trace_loaded_objects is true (i.e. when doing an 'ldd') -Erik
* Oops. I left in some debugging noise. Also some minor formatting updates.Eric Andersen2001-05-163-78/+36
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* Ok, this should finish off my massive ro-organization. The sourceEric Andersen2001-05-125-48/+96
| | | | | | | | | tree is less messy now (which helps), all libraries are placed into uClibc/lib when compiling, all libraries now use a consistant mechanism for being built, all libraries use a consistant naming scheme where the lib name includes the uClibc version number, which makes ldconfig happy and willing to work with us. -Erik
* Rework where libraries get installed to. Now thew will be compiled andEric Andersen2001-05-111-8/+6
| | | | | | | | | dropped into a uClibc/lib dir when compiling, which will make life a bit easier when installing and cleaning up. Preface uClibc with 'lib' so ldconfig will recognize it as a library. Make all libraries have the uClibc version number attached, making upgrades possible by using the traditional symlink to the .so name plan. -Erik
* Check if ld.so is included in the NEEDED list. If so, do not _again_Eric Andersen2001-05-103-24/+93
| | | | | | | | try to fix up its symbols since they are already fixed up, thank-you very much. This checkin fixes the dlopen problems Manuel noticed. -Erik
* Fix up naming of ld.so so every uses the same define. The top levelEric Andersen2001-05-106-17/+18
| | | | | | was using one name and the ld.so-1 dir was using another (they happened to be the same). Fix that. -Erik
* minor formatting cleanupsEric Andersen2001-05-101-6/+3
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* Add in _dl_strrchrEric Andersen2001-05-102-10/+42
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* Make sure types are pulled inEric Andersen2001-05-082-0/+4
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* Some very minor cleanupsEric Andersen2001-05-084-8/+9
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* Put in but leave commented the DL_DEBUG defineEric Andersen2001-05-071-1/+1
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* Another update to make sure things work properly on x86 now.Eric Andersen2001-05-041-11/+11
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* This patch allows powerpc to compile again. It also checks if weEric Andersen2001-05-041-7/+15
| | | | | | are compiling for an arch for which uClibc has an ld.so or not, and otherwise sets things up to use the system ld.so. -Erik
* Dont segfault when folks run ld-uclibc as an executable.Eric Andersen2001-05-033-6/+36
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* Describe what this routine is supposed to do so we can port itEric Andersen2001-05-031-1/+17
| | | | to other achitectures.
* Some more minor updates. Add in some debug stuff, andEric Andersen2001-05-035-53/+139
| | | | a way to print out addresses _early_ on in the process.
* Some more updates and explanationEric Andersen2001-05-025-315/+326
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* Another cleanup. Never pass addresses as an 'int'Eric Andersen2001-05-0119-831/+795
| | | | -Erik
* I forgot to check this in.Eric Andersen2001-05-012-10/+10
| | | | -Erik
* Yet another major rework. This time around, rework it to no longerEric Andersen2001-05-0127-4161/+4165
| | | | | use linux kernel header files. -Erik
* Sanitize the calling of _dl_linux_resolver so it can be read byEric Andersen2001-04-305-14/+10
| | | | | | mere mortals, and so it says what it means. Ick this stuff was nasty. -Erik
* Get rid of the a.out header fileEric Andersen2001-04-272-2/+55
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* Add in missing ARM support. I really need to port this whole thingEric Andersen2001-04-271-0/+44
| | | | | to use a modern version of elf.h from glibc. -Erik
* For m68k I forgot a needed #undefEric Andersen2001-04-273-0/+3
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* Eliminate the useless _dl_interpreter_exit functionEric Andersen2001-04-276-33/+9
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* I messed up the commentEric Andersen2001-04-279-60/+9
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* Yet another large update to ld.so. In this iteration I finally gotEric Andersen2001-04-2718-63/+1286
| | | | | | the C based syscalls working, which greatly simplifies what it takes to get new architectures running. -Erik
* More trivial changes.Eric Andersen2001-04-271-1/+1
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* A few more compilation updatesEric Andersen2001-04-271-7/+6
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* oops again! I forgot to pull in the arch specific stuff, and forgotEric Andersen2001-04-261-3/+5
| | | | | to update those makefiles. -Erik
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