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56 Commits

Author SHA1 Message Date
Jo-Philipp Wich b4454ca4fa build: remove GNU time dependency 
Replace the GNU time program invocation with a simple Perl script reporting
the timing values. Since we require Perl anyway for the build system, we can
as well use that instead of requiring a random GNU utility rarely installed
by default.

Fixes: ff6e62b288 ("build: log time taken by each packages/steps")
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(backported from d3ddf6631e)
 2018-12-18 11:01:54 +01:00
Andy Boyett 25eb240f63 build: add busybox support to `time` prereq-check 
Busybox time supports the GNU time '-f' syntax used by the build time
logging implemented in ff6e62b288, however the prerequisite check added
only works with GNU time installed as `time` or `gtime`.

As busybox is a multicall binary, the name of the symlink setup by
SetupHostCommand also must be changed from `gtime` to `time` to fix the
value of argv[0]. This causes a number of shells (including bash) to use
their builtin impelementation of time, so the sole invocation has been
changed to use `env time` to use the value found on the $PATH.

Signed-off-by: Andy Boyett <agb@agb.io>
(cherry picked from commit 591780615b)
 2018-06-18 21:31:49 +02:00
Etienne Champetier ff6e62b288 build: log time taken by each packages/steps 
The idea is to easily get the list of packages taking the most time to build,
and see if we can improve them

v1: Use SetupHostCommand as recommended by John
v2: add space after 'time:', remove useless /usr/bin/time from SetupHostCommand

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
 2018-05-07 10:31:35 +02:00
Felix Fietkau e313a33024 build: allow building an individual subdir without dependencies using NO_DEPS=1 
QUILT=1 had the same effect, but it is sometimes useful to be able to do
this without quilt

Signed-off-by: Felix Fietkau <nbd@nbd.name>
 2017-02-21 13:03:20 +01:00
Felix Fietkau d826af2cbb build: make <subdir>/install opt-in, use it for target/ only 
Fixes buildbot errors on running make target/install or
toolchain/install

Signed-off-by: Felix Fietkau <nbd@nbd.name>
 2017-02-09 13:51:35 +01:00
Felix Fietkau 0e22d63775 build: fix CONFIG_AUTOREMOVE for packages with multiple variants 
Calling the clean target removes all .ipk files and un-stages the
package. Add a new target just for clearing the build dir and call that
one instead of the full clean target

Signed-off-by: Felix Fietkau <nbd@nbd.name>
 2017-01-22 17:40:31 +01:00
Felix Fietkau 7a523569f7 build: add support for automatically removing build dir contents during build 
This is used to save space on buildbot instances.
If any part of a package needs to be rebuild, the whole package is
rebuilt from scratch. Stamp files are preserved to allow dependency
checks to work

Signed-off-by: Felix Fietkau <nbd@nbd.name>
 2017-01-18 23:57:08 +01:00
Felix Fietkau 6cf067d084 build: define common subdir targets in rules.mk 
Reduce build system clutter and enable further rework

Signed-off-by: Felix Fietkau <nbd@nbd.name>
 2017-01-18 23:57:07 +01:00
Felix Fietkau 7a315b0b5d build: implement make check and make package/X/check 
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
Felix Fietkau f08623516f build: add logging for package host builds 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48417
 2016-01-20 21:31:56 +00:00
Felix Fietkau 8977571d7f build: split BUILD_LOG logs per variant 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48415
 2016-01-20 21:31:43 +00:00
Felix Fietkau c7308bc9f1 build: use a separate variable checking the subdir path (for host packages) 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48410
 2016-01-20 20:13:40 +00:00
Felix Fietkau 36502c5a6f build: move host build directories of package/* to build_dir/target-*/host/ 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48400
 2016-01-20 19:12:06 +00:00
Luka Perkov 7002f6326e include: remove trailing whitespaces 
Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 45127
 2015-03-29 07:29:18 +00:00
Felix Fietkau 364fb4dacb build: do not process built-in rules for make subdirs 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43016
 2014-10-22 08:57:11 +00:00
Felix Fietkau b544fd922a tools: fix stampfile dependency handling when the list of build dirs changes (#15186) 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39845
 2014-03-08 17:15:45 +00:00
John Crispin b065867cfb log failed package builds 
SVN-Revision: 32050
 2012-06-04 18:29:29 +00:00
Felix Fietkau b68404f278 remove legacy package/foo-compile wrapper targets, people should be used to the correct target names by now 
SVN-Revision: 27023
 2011-05-28 16:27:21 +00:00
Felix Fietkau d637ae2fc8 make the build system a bit more silent without V=99 
SVN-Revision: 26460
 2011-04-04 00:54:37 +00:00
Felix Fietkau 61485f6491 build: reduce the amount of generated make code for the initial prereq scan - makes it about 20% faster 
SVN-Revision: 26436
 2011-04-03 03:40:09 +00:00
Felix Fietkau 314ce66b86 build: use a conditional @ sign before silenced targets instead of .SILENT - makes prereq checks more than twice as fast 
SVN-Revision: 26435
 2011-04-03 03:40:04 +00:00
Ralph Hempel a1973192c6 add configure as package target 
SVN-Revision: 23262
 2010-10-05 20:20:13 +00:00
Felix Fietkau 7f80e26661 fix build dependencies on packages with multiple variants but no selected virtual packages 
SVN-Revision: 23102
 2010-09-20 20:17:28 +00:00
Felix Fietkau 00d1e599d7 add a command for printing a cleaned up make target database - will be used to analyze package dependencies at some point 
SVN-Revision: 22871
 2010-09-01 17:51:36 +00:00
Felix Fietkau 579d54038b build system: introduce a new feature called build variants. it allows building a package multiple times in one pass with different build dirs, based on the same build settings. replaces templating hacks like the one used in the hostapd package 
SVN-Revision: 18357
 2009-11-10 22:00:54 +00:00
Felix Fietkau 7dc435ea29 move the toolchain_install stampfile to the right place to fix spurious missing toolchain errors after cleaning stuff 
SVN-Revision: 16776
 2009-07-11 12:48:59 +00:00
Ralph Hempel 6f29703625 add dist and distcheck target (to create new source balls) 
SVN-Revision: 16230
 2009-05-31 12:01:05 +00:00
Ralph Hempel c4d7af7094 added BUILD_LOG_DIR variable, make clean will delete the ./logs dir 
SVN-Revision: 16148
 2009-05-28 16:30:04 +00:00
Florian Fainelli d334c1e956 stop build when an error occurs and when BUILDLOG is set (#5160) 
SVN-Revision: 16079
 2009-05-26 14:18:05 +00:00
Felix Fietkau 97845201e4 add missing $(if) check for build logging 
SVN-Revision: 15366
 2009-04-24 01:20:23 +00:00
Felix Fietkau 5e1e868230 add BUILD_LOG option to let the build system log all subdir make command output to individual files (useful for debugging parallel builds) 
SVN-Revision: 15362
 2009-04-24 01:04:50 +00:00
Felix Fietkau 167846e488 add support for config options checking in top-level directory stampfiles 
SVN-Revision: 15112
 2009-04-06 09:56:16 +00:00
Felix Fietkau 227399122b add makefile target alias package/<name>/host/<target> for host builds 
SVN-Revision: 14944
 2009-03-18 21:53:35 +00:00
Felix Fietkau ddcfaeb1e5 move host build in packages into a separate namespace: package/<name>/host/<target> this allows dependencies between host and target packages, and saves unnecessary host builds for packages that contain both variants 
SVN-Revision: 14905
 2009-03-17 02:20:34 +00:00
Felix Fietkau bdb9c7351c some more build system cleanup 
SVN-Revision: 12329
 2008-08-17 11:14:13 +00:00
Felix Fietkau a3a37d0bb1 rework parallel building to get rid of some warnings and add back support for parallelizing the kernel build fixes #3882 
SVN-Revision: 12322
 2008-08-16 16:59:47 +00:00
Felix Fietkau 311c9403d9 fix make variable overriding for package makefiles on the command line 
SVN-Revision: 12204
 2008-08-06 11:33:26 +00:00
Felix Fietkau 4c665e6ca4 large improvement for parallel builds. works without V=99 now and without warnings. tested with -j on an 2x dual core opteron machine 
SVN-Revision: 11414
 2008-06-09 15:38:45 +00:00
Felix Fietkau 31a3a503cc add a flag "IGNORE_ERRORS", which can be used to ignore build errors in packages 
SVN-Revision: 11059
 2008-05-07 16:45:00 +00:00
Felix Fietkau ac40a80f35 make aliases for package targets if the package directories are in further subdirectories example: if there is a package/libs/foo/compile, then package/foo/compile will be an alias for it 
SVN-Revision: 9384
 2007-10-21 07:18:10 +00:00
Felix Fietkau 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 
SVN-Revision: 8694
 2007-09-08 19:55:42 +00:00
Felix Fietkau 761dc0a0ae fix a dependency bug 
SVN-Revision: 8561
 2007-08-30 22:43:25 +00:00
Felix Fietkau d475d94aab avoid rdep in the top level make process (subdir.mk) - it leaks too much memory and increases the startup time for regular make commands. timestamp.pl is more lightweight here 
SVN-Revision: 8533
 2007-08-29 03:51:49 +00:00
Nicolas Thill ba05b57573 rename 'stampfiles' directory to 'stamp' 
SVN-Revision: 8455
 2007-08-21 18:07:55 +00:00
Felix Fietkau c6bc77ea36 build system cleanup/restructuring as described in http://lists.openwrt.org/pipermail/openwrt-devel/2007-August/001159.html 
SVN-Revision: 8362
 2007-08-07 00:04:25 +00:00
Felix Fietkau 88163e91e8 ignore dependencies when using QUILT 
SVN-Revision: 8244
 2007-07-30 21:30:18 +00:00
Felix Fietkau d7f2cb1642 next round of cleanup, convert target/ - make -j works now ;) 
SVN-Revision: 8242
 2007-07-30 21:14:08 +00:00
Felix Fietkau a7b635f075 more cleanup 
SVN-Revision: 8238
 2007-07-30 18:39:20 +00:00
Felix Fietkau 49e628f765 next round of build system cleanup - convert package/ to new structure 
SVN-Revision: 8236
 2007-07-30 18:22:01 +00:00
Felix Fietkau f1ac6cf7ec fix compile errors with make 3.80 
SVN-Revision: 8230
 2007-07-30 15:00:27 +00:00