In r297602, which included a __FreeBSD_version bump to 1100105, we changed
sed 'i' and 'a' from discarding whitespaces to conform with what GNU and
sysvish sed do.
There are arguments in favor of keeping the old behavior but the new
behavior is also useful for migration purposes. It seems important to at
least consider the case of developers depending on the previous behavior,
so add a CFLAG to enable the old behaviour.
PR: 213474
MFC after: 5 days
While big, the change was meant to have no effect on behavior and instead
so far we have found two regressions: one in the etcupdate tests and
another one in the games/openttd port[1].
Revert to a known working state. We will likely have to split the patch in
functional parts before bringing back the changes.
PR: 195929
Reported by: danfe, madpilot [1]
'\n' was specifically added to -e arguments prior to r303047. Restore
historical behavior which in turn fixes usr.sbin/etcupdate/preworld_test:main .
The fix is being committed to address the issue in the short term and may be
iterated upon as noted in bug 211399
Discussed with: mi, pfg
Differential Revision: https://reviews.freebsd.org/D7368
PR: 195929, 211399 [*]
MFC after: 18 days
X-MFC with: r303047
Reported by: Jenkins
Sponsored by: EMC / Isilon Storage Division
POSIX allows these functions to modify their input buffer, so that they
have storage for the return value. Pull copies of the filename before
calling these utility functions.
Summarizing the findings in the OpenBSD list:
This solves a reproduceable issue with very recent Mesa where REG_NOTBOL
combined with a match at the begin of the string causes our regex library
to treat the word as not begin of word.
Thanks to Martijn van Duren and Ingo Schwarze for taking the time to
solve this in the least invasive way.
PR: 209352, 209387
Taken from: openbsd-tech (Martijn van Duren)
MFC after: 1 month
Simplify redundant malloc'ing in sed -e.
It is causing havoc in the ports tree:
===> Configuring for wxsvg-1.5.7
sed: 1: "/gcc_dir=\\`/s/gcc /$CC /": bad flag in substitute command: '/'
*** Error code 1
===> Patching for vips-8.3.1
sed: 1: "1s|^#![[:space:]]*/usr/ ...": bad flag in substitute command: 's'
*** Error code 1
PR: 195929
Reported by: danilo
When encountering an -e argument, sed currently mallocs a string to COPY
the optarg -- with '\n' appended. The appendage does not seem necessary --
indeed, the same call to add_compunit processing the sole command (given
without -e) passes the *argv verbatim: without making a copy, and without
appending newline.
This matches what is done in other BSDs.
Submitted by: Mikhail T.
PR: 195929
MFC after: 2 weeks
Rewrite the main loop of the "sed s/..." command, shortening it by ten
lines and simplifying it by removing the switch statement implementing
/g, /1, and /2 separately and repetitively.
This will be needed to bring a fix from OpenBSD later.
Obtained from: OpenBSD (schwarze CVS Rev. 1.18)
MFC after: 3 weeks
after r298107
Summary of changes:
- Replace all instances of FILES/TESTS with ${PACKAGE}FILES. This ensures that
namespacing is kept with FILES appropriately, and that this shouldn't need
to be repeated if the namespace changes -- only the definition of PACKAGE
needs to be changed
- Allow PACKAGE to be overridden by callers instead of forcing it to always be
`tests`. In the event we get to the point where things can be split up
enough in the base system, it would make more sense to group the tests
with the blocks they're a part of, e.g. byacc with byacc-tests, etc
- Remove PACKAGE definitions where possible, i.e. where FILES wasn't used
previously.
- Remove unnecessary TESTSPACKAGE definitions; this has been elided into
bsd.tests.mk
- Remove unnecessary BINDIRs used previously with ${PACKAGE}FILES;
${PACKAGE}FILESDIR is now automatically defined in bsd.test.mk.
- Fix installation of files under data/ subdirectories in lib/libc/tests/hash
and lib/libc/tests/net/getaddrinfo
- Remove unnecessary .include <bsd.own.mk>s (some opportunistic cleanup)
Document the proposed changes in share/examples/tests/tests/... via examples
so it's clear that ${PACKAGES}FILES is the suggested way forward in terms of
replacing FILES. share/mk/bsd.README didn't seem like the appropriate method
of communicating that info.
MFC after: never probably
X-MFC with: r298107
PR: 209114
Relnotes: yes
Tested with: buildworld, installworld, checkworld; buildworld, packageworld
Sponsored by: EMC / Isilon Storage Division
This appears to be implementation dependent but convenient and makes
our sed behave more like GNU sed.
Given that it is not the historic behavior, bump FreeBSD_version
should userland/ports somehow depend on it.
Obtained from: NetBSD (bin/49872)
Reviewed by: bdrewery
PR: 208554
Merge after: NEVER
netbsd-tests.test.mk (r289151)
- Eliminate explicit OBJTOP/SRCTOP setting
- Convert all ad hoc NetBSD test integration over to netbsd-tests.test.mk
- Remove unnecessary TESTSDIR setting
- Use SRCTOP where possible for clarity
MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Divison
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.
Still need to add real targets under targets/ to build packages.
Differential Revision: D2796
Reviewed by: brooks imp
While here, change how we check if the current line is the last one.
Before, we just checked if there were more files after the current one.
Now, we check the actual content of those files: they files may not have
a line at all. This matches the definition of the "last line" by the
Open Group.
The new behavior is closer to GNU sed.
PR: 160745
Phabric: https://phabric.freebsd.org/D431
Reviewed by: jilles
Approved by: jilles
Exp-run by: antoine
