930c141b69
toolchain: fix gcc depends on kernel headers
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GCC needs the kernel headers to compile.
Some GCC file includes asm/unistd.h which is provided by the kernel headers.
Normally the kernel headers build is very fast and ready before the gcc uses
it, but if it clones the kernel from a slow git repository it takes longer
and then it could be that the gcc already wants to use the kernel headers
before they are available. This patch fixes this problem by adding the
missing dependency.
Signed-off-by: Hauke Mehrtens <hauke.mehrtens@intel.com>
(cherry picked from commit b20156ba70
2019-09-04 13:35:53 +02:00
dee8804de0
build: drop buildbot toolchain rebuild check when not using git
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The check cleans and rebuilds the toolchain if it changed on update.
When building from a source tarball, it is reasonable to expect that
there will be no updates, so no rebuild check is necessary
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-09-24 11:03:20 +02:00
0f543883cd
toolchain: Replace YASM with NASM
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Packages libx264 and ffmpeg are built with ASM options on x86 platforms.
The current libx264 version no longer builds with YASM and requires NASM.
ffmpeg 3.x can be built with either YASM or NASM however, furture 4.x versions
will require NASM.
Signed-off-by: Ted Hess <thess@kitschensync.net>
Acked-by: Rosen Penev <rosenp@gmail.com>
2018-07-05 10:17:06 -04:00
2cf4e3c420
toolchain/insight: Remove from tree
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Insight hasn't been touched since 2009 and I can't find any references at
least 6 years back of being used. Ubuntu and Debian removed insight years ago
from their repos so I think we can safely remove this too.
Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2017-05-29 09:57:18 +02:00
f44ae19e15
build: fix the toolchain rebuild check
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- Check for changes in toolchain/ only
- Only replace the stamp file if it was changed
- Fix dependencies for staging dir prepare
- Move the stamp file to TOOLCHAIN_DIR
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-16 08:13:16 +01:00
bd3a5ca190
toolchain: force a full rebuild on buildbot if the toolchain changed
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-15 16:26:04 +01:00
b2c66724d7
toolchain: remove separate prepare/ step
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It was a leftover from an old obsoleted dependency chain
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-11 15:38:16 +01:00
b96566aad4
build: drop circular dependency
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Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-10 11:05:57 +01:00
131db366a3
build: remove separate /install step for host builds
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Reduces the number of recursive make invocations
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-18 23:57:09 +01:00
7a315b0b5d
build: implement make check and make package/X/check
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This is intended to be used for a wide array of package sanity checks.
The first check that is implemented is for the hash of downloaded files.
It checks:
- Missing hash
- Use of SHA256 instead of MD5
- dl/<file> hash not matching hash in makefile
- deprecated MD5SUM variable
The deprecated MD5SUM variable check is skipped for feeds/ until OpenWrt
is updated as well
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-17 10:36:25 +01:00
c08651226f
toolchain: include yasm in x86 toolchain
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Some libraries require yasm to build with in-line assembly for x86
targets.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2016-08-19 17:53:50 +02:00
74c9b9cfeb
toolchain: skip gcc/minimal for musl
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No extra libc header build step is done, so no extra toolchain is needed
for preparing it.
This saves a significant amount of build time and disk space
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-07-07 15:13:40 +02:00
2738526a16
toolchain: add fortify-headers, enable FORTIFY_SOURCE by default
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Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46117
2015-06-23 14:38:03 +00:00
808c460250
toolchain: remove leftovers from old llvm-gcc experiments
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 44783
2015-03-15 12:03:01 +00:00
35a9cb833c
build: ensure tools are built before building the toolchain
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 43693
2014-12-13 11:57:14 +00:00
6c511ed529
toolchain: update build steps doc
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SVN-Revision: 39631
2014-02-18 22:15:58 +00:00
e032922266
toolchain: allow choosing the MIPS64 user-land ABI
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Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 36205
2013-04-05 12:36:23 +00:00
c0de55b32c
toolchain: stop generating broken symlink in TOOLCHAIN_DIR/lib
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It turns out that the symlink may exists already by the time the toolchain
Makefile gets an opportunity to run. While we asked to replace the target, ln
doesn't do so until after dereferencing the existing symlink. This results in
an unintended symlink that refers to itself. Instead, create the link without
dereferencing any symlinks by using the -n option.
Signed-off-by: John Szakmeister <john@szakmeister.net>
SVN-Revision: 36140
2013-03-28 12:16:39 +00:00
5d19a38d80
toolchain: sync eglibc headers/build split with uclibc changes
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SVN-Revision: 32584
2012-07-03 14:23:32 +00:00
f1a1d0a262
toolchain: fix libc headers dependency on kernel headers + minimal gcc
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SVN-Revision: 32582
2012-07-03 10:43:59 +00:00
c3caa1b768
uClibc: split the package into the main directory and the headers/ and utils/ subdirectories to clean up build order and fix quilt support
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SVN-Revision: 32557
2012-06-30 21:44:05 +00:00
334fd4199b
purge support for glibc - use eglibc instead!
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for reference: http://www.mail-archive.com/openwrt-devel@lists.openwrt.org/msg13425.html
SVN-Revision: 31503
2012-04-28 22:24:12 +00:00
5b7668ca44
use ext-toolchain.sh to integrate external toolchains Use ext-toolchain.sh to wrap external toolchain commands, abort build if certain features such as CONFIG_SOFT_FLOAT or CONFIG_IPV6 are enabled but not supported by the toolchain.
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SVN-Revision: 29766
2012-01-18 03:08:09 +00:00
830282cc89
build: add a lib64 symlink in staging_dir/host and staging_dir/toolchain* for systems that prefer this as library path (e.g. current SuSE), fixes mpfr and gcc build
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SVN-Revision: 29352
2011-11-28 19:19:33 +00:00
d637ae2fc8
make the build system a bit more silent without V=99
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SVN-Revision: 26460
2011-04-04 00:54:37 +00:00
26616b18a4
add explicit dependencies between gcc prepare stages, fixes source download race with make -j ( #8596 )
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SVN-Revision: 24969
2011-01-12 15:44:53 +00:00
00d1e599d7
add a command for printing a cleaned up make target database - will be used to analyze package dependencies at some point
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SVN-Revision: 22871
2010-09-01 17:51:36 +00:00
5149ed151d
gcc: split up the build process into three distinct stages (minimal, initial, final), to clean up the dependency handling nastiness and to improve support for rebuilding parts of the toolchain
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SVN-Revision: 22319
2010-07-20 20:57:21 +00:00
215ccb66e6
gcc: add llvm-gcc and llvm from trunk (does not successfully compile a target yet, but gets close)
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SVN-Revision: 18019
2009-10-10 19:25:48 +00:00
c9bc7c504c
add external toolchain support, enhance native toolchain support (special thanks to Luigi Mantellini for his help... and patience ;)
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SVN-Revision: 17682
2009-09-23 02:27:38 +00:00
3eedb2a791
add the insight gdb frontend ( #4701 )
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SVN-Revision: 17019
2009-07-26 17:55:50 +00:00
7dc435ea29
move the toolchain_install stampfile to the right place to fix spurious missing toolchain errors after cleaning stuff
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SVN-Revision: 16776
2009-07-11 12:48:59 +00:00
a3edea1b91
add support for alternative C libraries (currently only glibc/eglibc) other (related) changes: - kernel headers are now installed using "make headers_install" on 2.6 - target names now contain an openwrt "vendor" tag (e.g. mips-openwrt-linux-gnu) - build directory names now contain gcc/libc name/version - default cpu for x86 is now i486 (required to build glibc/eglibc)
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SVN-Revision: 13931
2009-01-08 01:49:11 +00:00
8b41afa584
add some sanity checking
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SVN-Revision: 11473
2008-06-15 14:34:00 +00:00
a9d683ca91
major target cleanup. it is now possible to have subtargets that can override many target settings, including arch - merge adm5120, adm5120eb. target profiles still need to be adapted for subtargets
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SVN-Revision: 8694
2007-09-08 19:55:42 +00:00
c6bc77ea36
build system cleanup/restructuring as described in http://lists.openwrt.org/pipermail/openwrt-devel/2007-August/001159.html
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SVN-Revision: 8362
2007-08-07 00:04:25 +00:00
a37c85d5fe
no need to call compile,install on the kernel-headers dir - this gets rid of another unnecessary autorebuild check
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SVN-Revision: 8247
2007-07-30 21:57:14 +00:00
d7f2cb1642
next round of cleanup, convert target/ - make -j works now ;)
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SVN-Revision: 8242
2007-07-30 21:14:08 +00:00
49e628f765
next round of build system cleanup - convert package/ to new structure
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SVN-Revision: 8236
2007-07-30 18:22:01 +00:00
7e21008ee2
remove leftover stuff
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SVN-Revision: 8234
2007-07-30 16:04:23 +00:00
f1ac6cf7ec
fix compile errors with make 3.80
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SVN-Revision: 8230
2007-07-30 15:00:27 +00:00
d6a0242404
use $(curdir) again
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SVN-Revision: 8208
2007-07-28 13:44:04 +00:00
e143bed1f1
build system fixes, more cleanup
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SVN-Revision: 8207
2007-07-28 13:29:03 +00:00
333244441e
add update target to toolchain/
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SVN-Revision: 7754
2007-06-28 08:45:59 +00:00
f6a92d6ffe
enable the refresh target in toolchain/
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SVN-Revision: 7751
2007-06-28 07:20:02 +00:00
1099e2d679
the default_subtargets template was a bad idea, since different makefiles require different types of dependencies for subtargets. nuke it...
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SVN-Revision: 7003
2007-04-18 17:35:46 +00:00
fd0969ba61
remove remaining unnecessary dependency
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SVN-Revision: 6423
2007-02-28 02:40:19 +00:00
f1a91c2f71
move ccache to tools/ and fix potential dependency issue
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SVN-Revision: 6413
2007-02-27 23:46:34 +00:00
ced1277147
clean up stampfile mess for tools/ and toolchain/
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SVN-Revision: 6357
2007-02-25 17:49:25 +00:00
f74dd32cba
fix ccache build order
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SVN-Revision: 5783
2006-12-14 05:10:23 +00:00
Hauke Mehrtens
Felix Fietkau
Ted Hess
Daniel Engberg
Daniel Golle
Steven Barth
Felix Fietkau
Nicolas Thill
Florian Fainelli
Luka Perkov
Mirko Vogt
Jo-Philipp Wich