Commit Graph

377 Commits

Author SHA1 Message Date
Peter Korsgaard
52b8d0478a toolchain: remove unused special detection of old toolchains
We only support gcc >= 4.2.x for the internal toolchain.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-07-02 09:13:30 +02:00
Peter Korsgaard
5fd095b374 toolchain: remove gcc 4.1.2 and non-sysroot support
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-06-15 23:16:55 +02:00
Peter Korsgaard
144e4ed085 toolchain/gcc: Use 4.3.x like for 4.4, get rid of older 4.3.x versions
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-06-15 22:58:17 +02:00
Gustavo Zacarias
947a9b8586 toolchain: bump gcc 4.3.x series to 4.3.5
Closes #2065

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-06-15 22:54:44 +02:00
Peter Korsgaard
4439d38890 toolchain/gcc: bump 4.4.x version to 4.4.4
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-05-02 23:22:26 +02:00
Thomas Petazzoni
02bc426214 Get rid of all usages of BR2_RECENT
Since BR2_RECENT was enabled by default, we do not want entries marked
BR2_RECENT (and thus appearing by default in Buildroot) to disappear.

Therefore, all the entries marked BR2_RECENT are converted as
non-deprecated. We can later decide, on a per-entry basis, to add
BR2_DEPRECATED to some of them. But at least, this commit doesn't
change the default current behaviour of Buildroot.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-04-12 15:26:37 +02:00
Thomas Petazzoni
7a0263525f Remove BR2_PREFER_IMA
This option is barely used, no-one is maintaining it or extending
it. So let's remove it.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-04-11 05:59:59 +02:00
Peter Korsgaard
6cdcc4d7d8 gcc: hide shared libgcc option if BR2_PREFER_STATIC_LIB is enabled
Shared libgcc without shared libs doesn't make much sense.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-04-05 13:48:10 +02:00
Peter Korsgaard
f220498f4b get rid of broken nios2 support
Has been marked as broken for more than 1 year, with no indication
that anyone cares, and it needs a bunch of special handling.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-03-30 17:19:59 +02:00
Peter Korsgaard
f561763e91 gmp/mpfr: make sure host builds add source targets to HOST_SOURCE
Closes #1183.

When gmp/mpfr is needed for the host (E.G. when using an internal toolchain),
the host-lib{gmp,mpfr}-source targets weren't added to HOST_SOURCE, so
make source / external-deps didn't handle them.

Notice that we have the same issue with the new host package support,
there we should probably use HOST_<package>_DEPENDENCIES for -source
dependencies.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-02-25 17:27:50 +01:00
Thomas Petazzoni
a35d48f984 gcc on target: add missing definitions for gcc 4.4
Depending on the gcc version, the gcc include and lib directories have
changed. We include support for gcc 4.4 by copy/pasting the support
for gcc 4.3. Locations don't seem to have changed between 4.3 and
4.4. This allows the syslimits.h fixup to succeed.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-02-25 09:47:01 +01:00
Peter Korsgaard
6c26a600d0 toolchain/gcc: bump 4.4.x version
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-01-23 23:07:50 +01:00
Thomas Petazzoni
962ea5b29b gcc: do not pass --with-pkgversion to gcc < 4.3
Commit 09c181f289 added new options
passed to gcc configure to set --with-pkgversion and --with-bugurl, to
gcc >= gcc 4.3. To check this, it was checking that the GCC_VERSION
string does not contain 4.2.

Unfortunately, the test is bogus. It does a findstring on x4.2. (with
a final dot) but compares the result with x4.2 (without the final
dot).

The result is that even with 4.2 versions, the test was true, leading
--with-pkgversion and --with-bugurl being passed to gcc's configure
script.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-15 12:03:05 +01:00
Peter Korsgaard
29a9d99b18 Merge branch 'remove-external-toolchain' of git://git.busybox.net/~tpetazzoni/git/buildroot 2009-12-15 00:19:17 +01:00
Thomas Petazzoni
ebf4f67a8d gcc: remove external sources patches
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:54:47 +01:00
Thomas Petazzoni
bc994c533c Use BR2_TOOLCHAIN_BUILDROOT instead of BR2_TOOLCHAIN_SOURCE
The BR2_TOOLCHAIN_SOURCE option is removed in a future commit.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:54:47 +01:00
Thomas Petazzoni
495e5bdca3 gcc: remove GCC_OFFICIAL_VERSION and just use GCC_VERSION instead
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:54:45 +01:00
Thomas Petazzoni
3f90a29baf gcc: remove support for external source toolchains
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:54:44 +01:00
Thomas Petazzoni
636afc4664 gcc: improve configuration for snapshot versions
Make the selection of a snapshot version a normal gcc version choice,
and make sure BR2_GCC_VERSION is properly defined.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:54:44 +01:00
Thomas Petazzoni
5c6ccd9f20 gcc: on avr32, only allow avr32 gcc versions
Remove references to BR2_EXT_GCC_VERSION_* configuration options, and
only allows special avr32 gcc versions on the AVR32 architecture.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:54:43 +01:00
Thomas Petazzoni
9e172b3f91 gcc: add 4.2.2-avr32-2.1.5 patches
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:54:42 +01:00
Thomas Petazzoni
d3f383b1ee gcc: add avr32 special version
* Add new gcc version 4.2.2-avr32-2.1.5 in Config.in

 * Select the Atmel mirror to download gcc with avr32 in their version
   name, in gcc-uclibc-*.mk

 * Do not apply patches if the patch directory is empty, in
   gcc-uclibc-*.mk

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:54:42 +01:00
Thomas Petazzoni
48fbdaaea6 gcc: remove hurd specific details
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-12-14 23:45:59 +01:00
Peter Korsgaard
b06c9cb16c gcc: native toolchain needs BR2_HAVE_DEVFILES
Native toolchain doesn't make much sense without include / .a files.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-12-11 23:55:17 +01:00
Gustavo Zacarias
09c181f289 Add pkgversion to gcc >= 4.3
Closes #765.

[Peter: change to check for !4.2.x instead]
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-12-06 18:41:15 +01:00
Peter Korsgaard
acc75665e5 toolchain: get rid of unused gcc 3.x legacy handling
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-12-04 20:34:03 +01:00
Peter Korsgaard
9af188d883 toolchain/gcc: get rid of ancient 3.4.6 / 4.0.4 versions
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-10-29 21:11:28 +01:00
Peter Korsgaard
1eb391c500 toolchain/gcc: simplify BR2_GCC_SUPPORTS_* logic
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-10-29 15:44:52 +01:00
Peter Korsgaard
c9816df886 toolchain/gcc: remove unused (commented out) 4.3 snapshot
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-10-29 15:40:38 +01:00
Peter Korsgaard
065d0e76df toolchain/gcc: bump 4.4.x version
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-10-29 12:35:00 +01:00
Peter Korsgaard
3fdf0bffb8 buildroot: silence ./configure step when building with 'make -s'
We have been passing -q to ./configure when using 'make -s' for
packages using Makefile.autotools.in for some time. Do the same
for packages using autotools, but not using the
Makefile.autotools.in infrastructure, taking care to not do it
for packages with hand written configure scripts.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-10-01 21:24:42 +02:00
Michael Roth
a4c6231cfc Remove some fragments left over from the 'qstrip' transition
Commit af2390c0f4 overlooked some
old comment fragments.

Signed-off-by: Michael Roth <mroth@nessie.de>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-09-23 12:38:24 +02:00
Austin Foxley
3ab4b632a0 Add a config option for gcc tls support, rather than disabling it blindly
Defaulted to yes, but blocked it from gcc 4.4.x since the disable was
originally added because of problems with its c++ support reportedly.

Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-09-23 09:34:08 +02:00
Michael Roth
cb5710c538 rename TOOL_BUILD_DIR to TOOLCHAIN_DIR
To reflect the new output directory hierachy rename the Makefile variable
TOOL_BUILD_DIR to TOOLCHAIN_DIR.

Signed-off-by: Michael Roth <mroth@nessie.de>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-09-23 09:15:27 +02:00
Thomas Petazzoni
397fe5cc0b Remove the "project" feature
The "project" feature was designed to allow to several projects to be
built inside the same Buildroot source tree and allowing the toolchain
and non-configurable packages to be shared between the different
projects on the same architecture. While being interesting in theory,
this feature adds a level of complexity to Buildroot, both from an
user perspective and from a developer perspective, while one of the
main Buildroot strengh is to be simple. Moreover, this feature is only
seldomly used by our users.

From a user-level perspective, this for example allows to remove the
project_build_ARCH directory, which was very confusing. The
autotools-stamps directory is also removed, since these stamps are
back at their normal location.

Description of the changes involved :

 * project/, directory removed

 * Makefile

    - Don't include project/Makefile.in and project/project.mk anymore

    - Grab a copy of the contents of project/Makefile.in at the
      location it was imported, but remove the definition related to
      PROJECT_BUILD_DIR. The TARGET_DIR is now in
      $(BUILD_DIR)/target_dir

    - Remove the creation/removal of the $(PROJECT_BUILD_DIR) and
      $(PROJECT_BUILD_DIR)/autotools-stamps directories

    - Don't make world depends on target-host-info. This target was
      defined by project/project.mk to customize /etc/issue,
      /etc/hostname and create /etc/br-version depending on the
      project definitions. We can of course imagine re-adding such a
      feature later.

    - Replace PROJECT_BUILD_DIR by BUILD_DIR everywhere

    - Remove the update, log and lognr.$(PROJECT) target, they were
      specific to the project feature.

 * package/Makefile.autotools.in

    - Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the
      configure cache

    - Move the INSTALL_TARGET and HOOK_POST_INSTALL stamps to the same
      directory as the other stamps (i.e, in the package directory).

 * package/Makefile.in

    - Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the
      configure cache

 * package/at/at.mk,
   package/busybox/busybox.mk,
   package/busybox/initramfs.mk,
   package/customize/customize.mk,
   package/linux-fusion/linux-fusion.mk,
   package/ltp-testsuite/ltp-testsuite.mk,
   package/nfs-utils/nfs-utils.mk,
   target/cpio/cpioroot.mk,
   target/cramfs/cramfs.mk,
   target/device/Atmel/DataFlashBoot/DataflashBoot.mk,
   target/device/Atmel/Makefile.in,
   target/device/Atmel/at91bootstrap/at91bootstrap.mk,
   target/device/KwikByte/Makefile.in,
   target/ext2/ext2root.mk,
   target/initramfs/initramfs.mk,
   target/iso9660/iso9660.mk,
   target/jffs2/jffs2root.mk,
   target/linux/Makefile.in,
   target/romfs/romfs.mk,
   target/squashfs/squashfsroot.mk,
   target/tar/tarroot.mk,
   target/ubifs/ubifsroot.mk

    - Replace PROJECT_BUILD_DIR by BUILD_DIR

 * target/device/Config.in

    - Do not include project/Config.in anymore

 * target/linux/Makefile.in.advanced

    - Replace PROJECT_BUILD_DIR by BUILD_DIR

    - Store the stamps file in $(STAMP_DIR) instead of
      $(PROJECT_BUILD_DIR)/autotools-stamps

 * target/u-boot/Makefile.in

    - Replace PROJECT_BUILD_DIR by BUILD_DIR

    - Remove $(PROJECT) from the U-Boot target binary name

    - Remove the insertion in the configuration of the project name as
      the hostname

    - The u-boot-autoscript target now generates
      $(U_BOOT_AUTOSCRIPT).img instead of
      $(U_BOOT_AUTOSCRIPT).$(PROJECT)

 * toolchain/gcc/gcc-uclibc-3.x.mk
   toolchain/gcc/gcc-uclibc-4.x.mk

    - Move the stamps files to $(STAMP_DIR)

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-09-16 20:28:25 +02:00
Peter Korsgaard
5cc0622a14 toolchain/gcc: make 4.3.4 default
There still seems to be some issues with 4.4.x and C++.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-09-10 10:32:45 +02:00
Thomas Petazzoni
af2390c0f4 toolchain: use qstrip
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-09-05 14:43:18 +02:00
Peter Korsgaard
0ed2f023d0 toolchain/gcc: add 4.3.4
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-08-05 10:34:34 +02:00
Peter Korsgaard
3f9261d05d toolchain/gcc: remove deprecated 4.3.1 version
People should use the most recent 4.3.x version to get all the bugfixes.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-08-05 09:43:02 +02:00
Maxim Grigoriev
adb9e905da toolchain: xtensa toolchain patch support
Part of #163.

Signed-off-by: Maxim Grigoriev <maxim2405@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-07-24 02:32:33 +02:00
Peter Korsgaard
f917e6b21b toolchain/gcc: bump 4.4.x version
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-07-23 13:15:05 +02:00
Peter Korsgaard
90c5d156f5 toolchain/gcc: ensure libraries are copied to target_dir for x86-64
x86-64 stores libgcc_s / libstdc++ / libgcj under lib64 instead of lib,
so make sure that directory is searched as well for libraries to copy
to target.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-07-02 09:41:09 +02:00
Peter Korsgaard
421f05c913 toolchain/gcc: 4.3.x: fix for arm pr37436
See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37436 for details.

Reported-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-05-24 07:34:09 +02:00
Wade Berrier
9e114500d5 Fix gcc 3.4.6 build with newer host libc versions
The build of gcc 3.4.6 fails when host libc is too new.
I pulled the fix from this bug report:

http://bugs.openembedded.net/show_bug.cgi?id=4626

Signed-off-by: Wade Berrier <wberrier@gmail.com>
2009-05-12 13:32:04 -06:00
Angus Salkeld
bb1f42e442 gcc-4.3.3: add a patch to link with the math lib to get copysignal
Conditionally apply the following patch by Bernhard Reutner-Fischer which
solves a link error on powerpc (with softfloat or multilib) when using
a shared libgcc_s.

See: http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00237.html
http://www.nabble.com/PPC-won't-build-with-soft-float-td22772110.html

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-05-12 10:02:20 +02:00
Peter Korsgaard
30ee5f0560 toolchain/gcc: java needs largefile support 2009-04-27 14:07:42 +00:00
Peter Korsgaard
a62ceefdd4 toolchain/gcc: fix java support
Not runtime tested, but now it atleast builds.
2009-04-27 14:07:36 +00:00
Peter Korsgaard
1f3eec6e8f toolchain/gcc: disable tls support
Fixes libstdc++ linking with gcc 4.4.x
2009-04-27 10:26:56 +00:00
Peter Korsgaard
5eeeeec056 toolchain/gcc: add 4.4.0 2009-04-23 11:45:02 +00:00
Peter Korsgaard
6d48463df6 toolchain/gcc: fix PR 32044 patch
Somehow the patch was a patch adding a patch instead of the patch itself.
2009-04-23 11:44:48 +00:00