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2017-10-14util: Make TZ environment variable POSIX compatiblePaul Menzel
`TZ='UTC'` is not a portable setting for the TZ environment variable. POSIX says you’re supposed to use something like `TZ='UTC0'` instead. Although `TZ='UTC'` works when GLIBC is used, this is not necessarily true on other POSIX platforms. [1][2] [1] http://lists.alioth.debian.org/pipermail/reproducible-builds/Week-of-Mon-20170918/009289.html [2] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap08.html#tag_08_03 Change-Id: I1dca0b84de0ec0af3a103e2cbbf731512eb59497 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/21721 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-03-14genbuild_h: Fix numeric comparison to remove errorMartin Roth
Change the comparison of build_timeless from -eq to = This was generating an error if BUILD_TIMELESS wasn't set: util/genbuild_h/genbuild_h.sh: line 27: [: : integer expression expected This wasn't causing the script to fail, and won't even if 'set -e' is added to the script because the error happens inside an 'if' clause, which is specifically excluded from failue on 'set -e'. Change-Id: I6a4e147ece23e83ee682d72db35be9e5d4088c78 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/14080 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-03-09Add option for "timeless" buildsNico Huber
Builds with BUILD_TIMELESS=1 shall always give a bit identical output for stable inputs. This should help verifying that resulting rom files stay the same across commits that shouldn't change the outcome. To be useful for builds that rely on 3rdparty/arm-trusted-firmware, this needs a similar change there. Change-Id: Ia0a22e3e79fbd0abbd2a9071ecbeef6541787a08 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/13412 Tested-by: build bot (Jenkins) Reviewed-by: Damien Zammit <damien@zamaudio.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-04genbuild_h.sh: allow coreboot to be a git submoduleBen Gardner
When coreboot is pulled in as a submodule, the .git "folder" is a file, not a folder. Use the '-e' test instead of '-d' to allow for that. Change-Id: I0dd8866b0016f7ba099cdaf4d7db442ff22612b5 Signed-off-by: Ben Gardner <gardner.ben@gmail.com> Reviewed-on: https://review.coreboot.org/12819 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-28genbuild_h.sh: Get current rev for git revision, not origin/masterMartin Roth
Using origin/master as the git revision breaks reproducibility, giving different values depending on when the code was pulled from the repo at coreboot.org. By using the current revision instead, we get identical builds. Change-Id: If4be6e048d6c8e417b8c074199745900ccd82b49 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12807 Tested-by: build bot (Jenkins) Reviewed-by: Zheng Bao <zheng.bao@amd.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-10-31tree: drop last paragraph of GPL copyright headerPatrick Georgi
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-09-10genbuild_h: Add Mac OS to case of "data -r"zbao
Change-Id: I2a43a1b1749da207b7a23b8eb252c13605121533 Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/11599 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-08-10genbuild_h: Actually use git's current commit for timestamp if possiblePatrick Georgi
The test failed to trigger because top wasn't set. Change-Id: I96de16a1b5cbc5a64d8e65ed84fd6849dd618e8f Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11147 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-08-10genbuild_h: actually make date(1) based timestamp locale independentPatrick Georgi
This fixes the botched fix in commit d9bc2fadc4ea74ebca0d793aeef288fe9f1acf0c Change-Id: I0c4445af2851bc80fabb631864321a56123ce7b0 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/11146 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-06-09genbuild_h: set LC_ALL=C to get rid of language influence to dateAlexander Couzens
Change-Id: Ia0af9e332522a640dd9aaa3a62d39d691fcfa959 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/10449 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-06-09genbuild_h: refactor environment variable into export'sAlexander Couzens
Change-Id: Ife3fb0c86fbd065fe9957bbc79b4dd1391f930b2 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/10448 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-06-07genbuild_h: timestamps should not depend on LANG or LC_ALLAlexander Couzens
Fixes reproducible builds. Change-Id: I3b0a21f93daee09605c0c2a05c1739e04f44527f Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/10447 Tested-by: build bot (Jenkins) Reviewed-by: Peter Stuge <peter@stuge.se>
2015-05-21Remove address from GPLv2 headersPatrick Georgi
As per discussion with lawyers[tm], it's not a good idea to shorten the license header too much - not for legal reasons but because there are tools that look for them, and giving them a standard pattern simplifies things. However, we got confirmation that we don't have to update every file ever added to coreboot whenever the FSF gets a new lease, but can drop the address instead. util/kconfig is excluded because that's imported code that we may want to synchronize every now and then. $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} + $ find * -type f -a \! -name \*.patch \ -a \! -name \*_shipped \ -a \! -name LICENSE_GPL \ -a \! -name LGPL.txt \ -a \! -name COPYING \ -a \! -name DISCLAIMER \ -exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} + Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/9233 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2015-03-29util/genbuild_h: work around GNU dateIdwer Vollering
Confirmed to work on FreeBSD using sh from base and bash from ports. Verified to not break M.O. on Linux. Change-Id: I3bce724c889c7fb760b30b25e9fc0b74620e2c53 Signed-off-by: Idwer Vollering <vidwer@gmail.com> Reviewed-on: http://review.coreboot.org/9056 Tested-by: build bot (Jenkins) Reviewed-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-03-16genbuild_h.sh: use the last git commit as timesource if availableAlexander Couzens
Change-Id: I1472265adac9406a86da22839199ec6bbdaa0c69 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/8619 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-03-09genbuild_h.sh: set TZ + LANG variable for predictable `date` and `git` outputAlexander Couzens
Change-Id: I10fb0f797b79a2bdbc41c31fe846cc04e26260b3 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/8618 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-03-09genbuild_h.sh: derive all timestamp variables from one timestampAlexander Couzens
If not derived it's possible it defines inconsistent timestamps which differ from each other. Change-Id: I090fdce4c4c1c24135ec72818eecb69e168df565 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/8617 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-03-09build.h: remove variable for the builduser, -hostname and -domainAlexander Couzens
They don't contain any useful information and also block us from having reproducible builds. Change-Id: Ib03887f6a548230de9f75fb308c73a800e180c48 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/8616 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <gaumless@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-03-06Move generation of build.h into a shell scriptMartin Roth
Moving the routines that create build.h into a script offers several advantages. We can create more complex functions to run and we don't have to deal with both bash and Make at the same time. This script combines what is currently in Makefile.inc with a couple of updates. - Update how it determines whether to use git for the timestamp - Move the git revision string generation inside the routine that checks to see if we have git. - Add a timeout for the domain name check. Change-Id: I93c131e8d01a0099eb13db720fa865c627985750 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: http://review.coreboot.org/8428 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 04:23:55 +0000