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* This config seems to be basically correct for arm uClinux systems.Eric Andersen2001-07-061-0/+156
| | | | -Erik
* Don't change options on based on path -- use command line options orEric Andersen2001-07-051-2/+2
| | | | | | ENV variables only. The current behavior violates the principle of least surprise... -Erik
* Renamed as extra/Configs/Config.i386Eric Andersen2001-07-041-157/+0
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* Oops.Eric Andersen2001-07-031-1/+1
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* Allow the shared lib loader to fallback on the builddir if everythingEric Andersen2001-07-032-1/+6
| | | | | | else fails. Let <arch>-uclibc-gcc --uclibc-use-build-dir set the shared lib loader to the one in the builddir's path. -Erik
* Just take whatever the kernel headers gave us, spaces and all. This isEric Andersen2001-07-031-1/+1
| | | | | | to accomodate arm, where rmk has made the syscall numbers be very very strangely setup, -Erik
* Changed dependencies of gcc-uClibc.h to ../../Config instead of cleanDavid Schleef2001-07-011-1/+1
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* Added a script to create bits/syscall.h for each arch.Manuel Novoa III2001-06-281-0/+25
| | | | | | | | | | | NOTE!!! This is run by "make -C libc/sysdeps/linux/$(TARGET_ARCH) headers" in the main Makefile, but I only changed libc/sysdeps/linux/i386/Makefile as I had no way of testing it for the other archs. Various arch maintainers, please check and update the corresponding Makefile... or report bugs ;-)... appropriately. You'll also want to "cvs del" syscall.h and add it to a .cvsignore in $(ARCH)/bits. Also added a define to uClibc_config.h, __UCLIBC_USE_UNIFIED_SYSCALL__, and moved i386 unified syscall stuff out of common and into i386/bits/syscalls.h.
* Make PIC a config optionEric Andersen2001-06-239-0/+27
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* Add in "HAVE_SHARED" so shared libs build or not as neededEric Andersen2001-06-199-7/+31
| | | | -Erik
* This commit finishes adding support for the old m68k-coff toolchains byEric Andersen2001-06-181-4/+7
| | | | | | | 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
* Don't create a fake readelf app. We are creating a real one now.Eric Andersen2001-06-131-2/+2
| | | | -Erik
* Default to something like a strongArm, (i.e. has an MMU)Eric Andersen2001-06-131-3/+2
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* Cleanup the toploevel makefile handing of shared libs. Add weak_aliasEric Andersen2001-06-121-0/+167
| | | | | | define, and set things up so nasty old coff toolchains can now compile things and should actually work again. -Erik
* Default to malloc-930716 for x86Eric Andersen2001-06-112-4/+4
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* Up the m68k defaults a little so that uClibc will support a g++ build.David McCullough2001-06-071-5/+5
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* Add locale-enabled strcoll function from vodz, plus supporting tool.Manuel Novoa III2001-06-023-6/+216
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* Added cmdline options --uclibc-use-build-dir and --uclibc-use-rpath so thatManuel Novoa III2001-05-311-3/+11
| | | | those behaviors can be invoked from the command line.
* Removed INSTALL_DIR and replaced it with DEVEL_PREFIX, ROOT_DIR, andManuel Novoa III2001-05-3110-168/+204
| | | | | | | | 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).
* Look's like I need to disable the rpath stuff for now as well.Manuel Novoa III2001-05-301-0/+6
| | | | | To build with an uninstaled uClibc, set UCLIBC_GCC=build in your env, or rename it/symlink to it using a name containing the string "build".
* Revert behavior of wrapper to not use dynamic linker in the build dir, soManuel Novoa III2001-05-301-1/+1
| | | | | those who want to should now be able to compile against uClibc without installing it (using the "build" behavior).
* Define "NM = $(CROSS)nm" and use $NM and $AR in get-needed-libgcc-objects.shEric Andersen2001-05-297-8/+14
| | | | in all cases.
* Make selection of uClibc floating point support in printf, etc. seperateManuel Novoa III2001-05-288-0/+1214
| | | | | from libm float function support. Also, move all Config files out of the main directory.
* Revert behavior to either INSTALL_DIR or BUILD_DIR but not both. Also, ifManuel Novoa III2001-05-271-32/+28
| | | | | | | using BUILD_DIR and uClibc dynamic linker, use the one in the build dir. If people want the "both dir" behavior, I'll enable it similar to the "build" and "rpath" behaviors. See the comments in the file for how this works.
* One last structural change. Install header files to INSTALLDIR/usr/includeEric Andersen2001-05-251-1/+3
| | | | | | | so we now parallel the behavior of the standard tools. Also make sure we check INSTALLDIR/lib and INSTALLDIR/usr/lib for libraries. -Erik
* Patch from Andreas Neuhaus <andy@fasta.fh-dortmund.de>Eric Andersen2001-05-211-1/+1
| | | | gcc was looking for crt0 in the wrong dir. Oops!
* Fix up some problems noted by August Hoerandl <ahoerandl@gmx.at>Eric Andersen2001-05-171-3/+3
| | | | | when cross compiling with shared lib support, there were spots where the native 'ld' was mistakenly being called.
* Fix up a few little problemsEric Andersen2001-05-161-9/+2
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* Ok, this should finish off my massive ro-organization. The sourceEric Andersen2001-05-121-3/+3
| | | | | | | | | 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
* Fix up naming of ld.so so every uses the same define. The top levelEric Andersen2001-05-101-1/+1
| | | | | | was using one name and the ld.so-1 dir was using another (they happened to be the same). Fix that. -Erik
* Use the symbolic name, don't hard code.Eric Andersen2001-05-071-1/+1
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* This patch allows powerpc to compile again. It also checks if weEric Andersen2001-05-041-1/+6
| | | | | | 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
* This is kindof neat. With this update, you can now simply set yourEric Andersen2001-05-042-23/+36
| | | | | | | PATH and things will now simply compile vs uClibc. Or you can add INSTALL_DIR/usr/bin to your path and use it as a cross compiler. Either way, it works now. -Erik
* Avoid needing to distinguis between the install dir and the buildEric Andersen2001-05-032-14/+22
| | | | | dir. Use both automagically when compiling. -Erik
* Don't hard-code the major numberEric Andersen2001-04-261-1/+1
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* Fix up default .so number. This should avoid conflicts with libc5Eric Andersen2001-04-251-4/+18
| | | | libraries...
* Revert my ill-advised change to force the shared lib loader to alwaysEric Andersen2001-04-251-3/+0
| | | | | | | be linked. Just make libc.so link vs the shared lib loader and everything works fine. Duh. Thanks to Michael Shmulevich <michaels@jungo.com> for clueing me in. -Erik
* Make sure that we list the shared lib loader as a required libEric Andersen2001-04-231-0/+3
| | | | | | by explicitly linking against it. That way 'ldd' tells us what we need to know. -Erik
* Define where the shared lib loader now lives...Eric Andersen2001-04-231-9/+2
| | | | -Erik
* Update the ignore targetsEric Andersen2001-04-201-5/+6
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* Update the gcc wrapper. Changes described in the notes at the top of the file.Manuel Novoa III2001-04-202-59/+113
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* Fix dynamic linking bug. If you need -ldl, you must explicitly add theManuel Novoa III2001-04-071-5/+1
| | | | | library (path and version!!!) to the args instead. For example, add /lib/libdl.so.1 if DYNAMIC_LINKER is /lib/ld-linux.so.1.
* Update the ignore file to matchEric Andersen2001-04-061-3/+5
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* Make a naming change to be consistent with other cross compiling tools.Eric Andersen2001-04-062-26/+12
| | | | | Set up a default lib dir off the root of the uClibc compile dir. This really needs more thought, but is good enough for now I think.
* Small change from Vladimir.Manuel Novoa III2001-03-191-1/+1
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* Part of the shared lib build rework.Manuel Novoa III2001-03-181-6/+11
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* Part of the ctype locale support.Manuel Novoa III2001-03-182-0/+303
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* This evening I've been investigating why linking with the shared uClibc libraryEric Andersen2001-02-281-0/+3
| | | | | | | | | | | | | | | | | was not working when booting busybox as init, even though it workes when run on my desktop system. I made boot floppy with just /dev, a few /etc entries, busybox dynamically linked vs uClibc, and /lib with shared uClibc in it. And just as several people have reported, it didn't work. So I ran 'ldd /bin/true' and it showed 'true' is linked with the shared library loader. But 'ldd ./busybox' showed it was only linked with uClibc. Doh! Of course it couldn't work! This patch fixes the gcc wrapper so when we link with the shared uClibc library, we also always link with the correct shared lib loader. With this patch in place, I have now sucessfully booted busybox linked vs the shared uClibc library. And it works great! -Erik
* Hack DYNAMIC_LINKER setting for now.Manuel Novoa III2001-02-151-2/+6
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* Try to automagically pick the correct dynamic linker.Eric Andersen2001-02-091-1/+2
| | | | -Erik