* [PATCH 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller
2021-10-02 9:19 [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Ævar Arnfjörð Bjarmason
@ 2021-10-02 9:19 ` Ævar Arnfjörð Bjarmason
2021-10-04 16:46 ` Han-Wen Nienhuys
2021-10-02 9:19 ` [PATCH 2/5] tests: stop using top-level "README" and "COPYING" files Ævar Arnfjörð Bjarmason
` (5 subsequent siblings)
6 siblings, 1 reply; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-02 9:19 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
Follow-up the change in 459b8d22e54 (tests: do not borrow from COPYING
and README from the real source, 2015-02-15) by not shipping a full
copy of older versions of the top-level "COPYING" and "README" files.
The tests that use them just need the small blurb at the top of
"COPYING" as test data, or mock data that's dissimilar. Let's provide
that with a "COPYING_test_data" function instead.
This change only changes tests that used the "lib-diff.sh" library,
but splits up what they need into a new "lib-diff-data.sh". A
subsequent commit will change related tests that were missed in
459b8d22e54.
For the test in "t4008-diff-break-rewrite.sh" the "README" file can go
away in favor of echoing the line "some dissimilar content" to a file
in the one test that needed it.
The point of that test is to start with files "A" and "B", and then
have A be more similar to the state of "B" than to its old version (by
copying over the content from the "COPYING" file). Just comparing the
pre-image of "some dissimilar content" and later a munged version of
the "COPYING" output serves that purpose.
While we're at it get rid of a stray "echo $tree" debugging line added
in 15d061b435a ([PATCH] Fix the way diffcore-rename records unremoved
source., 2005-05-27), and stop calling "hash-object" to get the hash
of an object we've just added to the index. We can instead extract
that information from the index itself with "rev-parse".
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
t/.gitattributes | 1 -
t/lib-diff-data.sh | 22 +++
t/lib-diff.sh | 2 +
t/lib-diff/COPYING | 361 ----------------------------------
t/lib-diff/README | 46 -----
t/t4003-diff-rename-1.sh | 4 +-
t/t4005-diff-rename-2.sh | 4 +-
t/t4007-rename-3.sh | 5 +-
t/t4008-diff-break-rewrite.sh | 4 +-
t/t4009-diff-rename-4.sh | 4 +-
10 files changed, 34 insertions(+), 419 deletions(-)
create mode 100644 t/lib-diff-data.sh
delete mode 100644 t/lib-diff/COPYING
delete mode 100644 t/lib-diff/README
diff --git a/t/.gitattributes b/t/.gitattributes
index dafa17c3e61..9930e283512 100644
--- a/t/.gitattributes
+++ b/t/.gitattributes
@@ -1,6 +1,5 @@
t[0-9][0-9][0-9][0-9]/* -whitespace
/chainlint/*.expect eol=lf
-/lib-diff/* eol=lf
/t0110/url-* binary
/t3206/* eol=lf
/t3900/*.txt eol=lf
diff --git a/t/lib-diff-data.sh b/t/lib-diff-data.sh
new file mode 100644
index 00000000000..c64ec183248
--- /dev/null
+++ b/t/lib-diff-data.sh
@@ -0,0 +1,22 @@
+COPYING_test_data () {
+ cat <<\EOF
+
+ Note that the only valid version of the GPL as far as this project
+ is concerned is _this_ particular version of the license (ie v2, not
+ v2.2 or v3.x or whatever), unless explicitly otherwise stated.
+
+ HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ a good idea, I also ask that people involved with the project make
+ their preferences known. In particular, if you trust me to make that
+ decision, you might note so in your copyright message, ie something
+ like
+
+ This file is licensed under the GPL v2, or a later version
+ at the discretion of Linus.
+
+ might avoid issues. But we can also just decide to synchronize and
+ contact all copyright holders on record if/when the occasion arises.
+
+ Linus Torvalds
+EOF
+}
diff --git a/t/lib-diff.sh b/t/lib-diff.sh
index 2de880f7a5b..c4606bd4b7f 100644
--- a/t/lib-diff.sh
+++ b/t/lib-diff.sh
@@ -1,3 +1,5 @@
+. "$TEST_DIRECTORY"/lib-diff-data.sh
+
:
sanitize_diff_raw='/^:/s/ '"\($OID_REGEX\)"' '"\($OID_REGEX\)"' \([A-Z]\)[0-9]* / \1 \2 \3# /'
diff --git a/t/lib-diff/COPYING b/t/lib-diff/COPYING
deleted file mode 100644
index 6ff87c46649..00000000000
--- a/t/lib-diff/COPYING
+++ /dev/null
@@ -1,361 +0,0 @@
-
- Note that the only valid version of the GPL as far as this project
- is concerned is _this_ particular version of the license (ie v2, not
- v2.2 or v3.x or whatever), unless explicitly otherwise stated.
-
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
- a good idea, I also ask that people involved with the project make
- their preferences known. In particular, if you trust me to make that
- decision, you might note so in your copyright message, ie something
- like
-
- This file is licensed under the GPL v2, or a later version
- at the discretion of Linus.
-
- might avoid issues. But we can also just decide to synchronize and
- contact all copyright holders on record if/when the occasion arises.
-
- Linus Torvalds
-
-----------------------------------------
-
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
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diff --git a/t/lib-diff/README b/t/lib-diff/README
deleted file mode 100644
index 548142c327a..00000000000
--- a/t/lib-diff/README
+++ /dev/null
@@ -1,46 +0,0 @@
-////////////////////////////////////////////////////////////////
-
- GIT - the stupid content tracker
-
-////////////////////////////////////////////////////////////////
-
-"git" can mean anything, depending on your mood.
-
- - random three-letter combination that is pronounceable, and not
- actually used by any common UNIX command. The fact that it is a
- mispronunciation of "get" may or may not be relevant.
- - stupid. contemptible and despicable. simple. Take your pick from the
- dictionary of slang.
- - "global information tracker": you're in a good mood, and it actually
- works for you. Angels sing, and a light suddenly fills the room.
- - "goddamn idiotic truckload of sh*t": when it breaks
-
-Git is a fast, scalable, distributed revision control system with an
-unusually rich command set that provides both high-level operations
-and full access to internals.
-
-Git is an Open Source project covered by the GNU General Public License.
-It was originally written by Linus Torvalds with help of a group of
-hackers around the net. It is currently maintained by Junio C Hamano.
-
-Please read the file INSTALL for installation instructions.
-See Documentation/tutorial.txt to get started, then see
-Documentation/everyday.txt for a useful minimum set of commands,
-and "man git-commandname" for documentation of each command.
-CVS users may also want to read Documentation/cvs-migration.txt.
-
-Many Git online resources are accessible from http://git.or.cz/
-including full documentation and Git related tools.
-
-The user discussion and development of Git take place on the Git
-mailing list -- everyone is welcome to post bug reports, feature
-requests, comments and patches to git@vger.kernel.org. To subscribe
-to the list, send an email with just "subscribe git" in the body to
-majordomo@vger.kernel.org. The mailing list archives are available at
-http://marc.theaimsgroup.com/?l=git and other archival sites.
-
-The messages titled "A note from the maintainer", "What's in
-git.git (stable)" and "What's cooking in git.git (topics)" and
-the discussion following them on the mailing list give a good
-reference for project status, development direction and
-remaining tasks.
diff --git a/t/t4003-diff-rename-1.sh b/t/t4003-diff-rename-1.sh
index db07ff3eb19..f4485a87c63 100755
--- a/t/t4003-diff-rename-1.sh
+++ b/t/t4003-diff-rename-1.sh
@@ -11,7 +11,7 @@ test_description='More rename detection
test_expect_success \
'prepare reference tree' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
tree=$(git write-tree) &&
@@ -99,7 +99,7 @@ test_expect_success \
test_expect_success \
'prepare work tree once again' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1'
# tree has COPYING and rezrov. work tree has COPYING and COPYING.1,
diff --git a/t/t4005-diff-rename-2.sh b/t/t4005-diff-rename-2.sh
index 86479061325..6f1b323f979 100755
--- a/t/t4005-diff-rename-2.sh
+++ b/t/t4005-diff-rename-2.sh
@@ -9,7 +9,7 @@ test_description='Same rename detection as t4003 but testing diff-raw.'
. "$TEST_DIRECTORY"/lib-diff.sh ;# test-lib chdir's into trash
test_expect_success 'setup reference tree' '
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
tree=$(git write-tree) &&
@@ -64,7 +64,7 @@ test_expect_success 'validate output from rename/copy detection (#2)' '
# nows how to say Copy.
test_expect_success 'validate output from rename/copy detection (#3)' '
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1 &&
cat <<-EOF >expected &&
diff --git a/t/t4007-rename-3.sh b/t/t4007-rename-3.sh
index cbb9c62f535..c634653b5be 100755
--- a/t/t4007-rename-3.sh
+++ b/t/t4007-rename-3.sh
@@ -11,13 +11,12 @@ test_description='Rename interaction with pathspec.
test_expect_success 'prepare reference tree' '
mkdir path0 path1 &&
- cp "$TEST_DIRECTORY"/lib-diff/COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git update-index --add path0/COPYING &&
tree=$(git write-tree) &&
- echo $tree
+ blob=$(git rev-parse :path0/COPYING)
'
-blob=$(git hash-object "$TEST_DIRECTORY/lib-diff/COPYING")
test_expect_success 'prepare work tree' '
cp path0/COPYING path1/COPYING &&
git update-index --add --remove path0/COPYING path1/COPYING
diff --git a/t/t4008-diff-break-rewrite.sh b/t/t4008-diff-break-rewrite.sh
index 2299f27511b..562aaf3a2a2 100755
--- a/t/t4008-diff-break-rewrite.sh
+++ b/t/t4008-diff-break-rewrite.sh
@@ -25,8 +25,8 @@ Further, with -B and -M together, these should turn into two renames.
. "$TEST_DIRECTORY"/lib-diff.sh ;# test-lib chdir's into trash
test_expect_success setup '
- cat "$TEST_DIRECTORY"/lib-diff/README >file0 &&
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >file1 &&
+ echo some dissimilar content >file0 &&
+ COPYING_test_data >file1 &&
blob0_id=$(git hash-object file0) &&
blob1_id=$(git hash-object file1) &&
git update-index --add file0 file1 &&
diff --git a/t/t4009-diff-rename-4.sh b/t/t4009-diff-rename-4.sh
index b1da807f169..59b7f44f058 100755
--- a/t/t4009-diff-rename-4.sh
+++ b/t/t4009-diff-rename-4.sh
@@ -11,7 +11,7 @@ test_description='Same rename detection as t4003 but testing diff-raw -z.
test_expect_success \
'prepare reference tree' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
orig=$(git hash-object COPYING) &&
@@ -81,7 +81,7 @@ test_expect_success \
test_expect_success \
'prepare work tree once again' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1'
git diff-index -z -C --find-copies-harder $tree >current
--
2.33.0.1380.g193143c62ce
^ permalink raw reply related [flat|nested] 20+ messages in thread* Re: [PATCH 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller
2021-10-02 9:19 ` [PATCH 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
@ 2021-10-04 16:46 ` Han-Wen Nienhuys
2021-10-04 17:59 ` Ævar Arnfjörð Bjarmason
0 siblings, 1 reply; 20+ messages in thread
From: Han-Wen Nienhuys @ 2021-10-04 16:46 UTC (permalink / raw)
To: Ævar Arnfjörð Bjarmason
Cc: git, Junio C Hamano, Jeff King, Linus Torvalds,
Greg Kroah-Hartman, Mauro Carvalho Chehab
On Sat, Oct 2, 2021 at 11:19 AM Ævar Arnfjörð Bjarmason
<avarab@gmail.com> wrote:
>
> Follow-up the change in 459b8d22e54 (tests: do not borrow from COPYING
> and README from the real source, 2015-02-15) by not shipping a full
> copy of older versions of the top-level "COPYING" and "README" files.
>
> The tests that use them just need the small blurb at the top of
> "COPYING" as test data, or mock data that's dissimilar. Let's provide
> that with a "COPYING_test_data" function instead.
I had to read this patch a couple of times before I understood what
was going on.
Your change is a definite improvement, but if the actual contents
don't matter that much, maybe something like "lorum ipsum" would be
even better.
--
Han-Wen Nienhuys - Google Munich
I work 80%. Don't expect answers from me on Fridays.
--
Google Germany GmbH, Erika-Mann-Strasse 33, 80636 Munich
Registergericht und -nummer: Hamburg, HRB 86891
Sitz der Gesellschaft: Hamburg
Geschäftsführer: Paul Manicle, Halimah DeLaine Prado
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [PATCH 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller
2021-10-04 16:46 ` Han-Wen Nienhuys
@ 2021-10-04 17:59 ` Ævar Arnfjörð Bjarmason
0 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-04 17:59 UTC (permalink / raw)
To: Han-Wen Nienhuys
Cc: git, Junio C Hamano, Jeff King, Linus Torvalds,
Greg Kroah-Hartman, Mauro Carvalho Chehab
On Mon, Oct 04 2021, Han-Wen Nienhuys wrote:
> On Sat, Oct 2, 2021 at 11:19 AM Ævar Arnfjörð Bjarmason
> <avarab@gmail.com> wrote:
>>
>> Follow-up the change in 459b8d22e54 (tests: do not borrow from COPYING
>> and README from the real source, 2015-02-15) by not shipping a full
>> copy of older versions of the top-level "COPYING" and "README" files.
>>
>> The tests that use them just need the small blurb at the top of
>> "COPYING" as test data, or mock data that's dissimilar. Let's provide
>> that with a "COPYING_test_data" function instead.
>
> I had to read this patch a couple of times before I understood what
> was going on.
>
> Your change is a definite improvement, but if the actual contents
> don't matter that much, maybe something like "lorum ipsum" would be
> even better.
The actual contents do matter to the existing tests, which e.g. in
t4003-diff-rename-1.sh munge the COPYING file and then assert the exact
resulting diff output.
Those tests could all be rewritten to use some new better-known test
content, but I figured that wasn't worth it in this case, as opposed to
just providing them with the data from the opening paragraphs the tests
are interested in / faking up a new "README".
^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH 2/5] tests: stop using top-level "README" and "COPYING" files
2021-10-02 9:19 [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Ævar Arnfjörð Bjarmason
2021-10-02 9:19 ` [PATCH 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
@ 2021-10-02 9:19 ` Ævar Arnfjörð Bjarmason
2021-10-02 9:19 ` [PATCH 3/5] COPYING: remove mention of GPLv3, clarify sub-project COPYING Ævar Arnfjörð Bjarmason
` (4 subsequent siblings)
6 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-02 9:19 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
In 459b8d22e54 (tests: do not borrow from COPYING and README from the
real source, 2015-02-15) tests that used "lib-diff.sh" (called
"diff-lib.sh" then) were made to stop relying on the top-level COPYING
file, but we still had other tests that referenced it.
Let's move them over to use the "COPYING_test_data" utility function
introduced in the preceding commit, and in the case of the one test
that needed the "README" file use a ROT 13 version of that "COPYING"
test data. That test added in afd222967c6 (Extend testing git-mv for
renaming of subdirectories, 2006-07-26) just needs more test data that's not the same as the "COPYING" test data, so a ROT 13 version will do.
This change removes the last references to ../{README,COPYING} in the
test suite.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
t/t4022-diff-rewrite.sh | 6 ++++--
t/t4023-diff-rename-typechange.sh | 11 ++++++-----
t/t7001-mv.sh | 5 +++--
t/t7101-reset-empty-subdirs.sh | 11 ++++++-----
4 files changed, 19 insertions(+), 14 deletions(-)
diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 6d1c3d949c7..1c89050a974 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -3,15 +3,17 @@
test_description='rewrite diff'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success setup '
- cat "$TEST_DIRECTORY"/../COPYING >test &&
+ COPYING_test_data >test.data &&
+ cp test.data test &&
git add test &&
tr \
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
"nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
- <"$TEST_DIRECTORY"/../COPYING >test &&
+ <test.data >test &&
echo "to be deleted" >test2 &&
blob=$(git hash-object test2) &&
blob=$(git rev-parse --short $blob) &&
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 8c9823765e6..47d6f35dcc4 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -3,25 +3,26 @@
test_description='typechange rename detection'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff.sh
test_expect_success setup '
rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
test_ln_s_add linklink bar &&
git add foo &&
git commit -a -m Initial &&
git tag one &&
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >bar &&
+ COPYING_test_data >bar &&
test_ln_s_add linklink foo &&
git add bar &&
git commit -a -m Second &&
git tag two &&
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
git add foo &&
git commit -a -m Third &&
git tag three &&
@@ -35,7 +36,7 @@ test_expect_success setup '
# This is purely for sanity check
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
cat "$TEST_DIRECTORY"/../Makefile >bar &&
git add foo bar &&
git commit -a -m Fifth &&
@@ -43,7 +44,7 @@ test_expect_success setup '
git rm -f foo bar &&
cat "$TEST_DIRECTORY"/../Makefile >foo &&
- cat "$TEST_DIRECTORY"/../COPYING >bar &&
+ COPYING_test_data >bar &&
git add foo bar &&
git commit -a -m Sixth &&
git tag six
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 25bb9bbb899..963356ba5f9 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -2,10 +2,11 @@
test_description='git mv in subdirs'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success 'prepare reference tree' '
mkdir path0 path1 &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git add path0/COPYING &&
git commit -m add -a
'
@@ -107,7 +108,7 @@ test_expect_success 'clean up' '
'
test_expect_success 'adding another file' '
- cp "$TEST_DIRECTORY"/../README.md path0/README &&
+ COPYING_test_data | tr A-Za-z N-ZA-Mn-za-m >path0/README &&
git add path0/README &&
git commit -m add2 -a
'
diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh
index bfce05ac5de..5530651eea4 100755
--- a/t/t7101-reset-empty-subdirs.sh
+++ b/t/t7101-reset-empty-subdirs.sh
@@ -5,10 +5,11 @@
test_description='git reset should cull empty subdirs'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success 'creating initial files' '
mkdir path0 &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git add path0/COPYING &&
git commit -m add -a
'
@@ -16,10 +17,10 @@ test_expect_success 'creating initial files' '
test_expect_success 'creating second files' '
mkdir path1 &&
mkdir path1/path2 &&
- cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING path1/COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO &&
+ COPYING_test_data >path1/path2/COPYING &&
+ COPYING_test_data >path1/COPYING &&
+ COPYING_test_data >COPYING &&
+ COPYING_test_data >path0/COPYING-TOO &&
git add path1/path2/COPYING &&
git add path1/COPYING &&
git add COPYING &&
--
2.33.0.1380.g193143c62ce
^ permalink raw reply related [flat|nested] 20+ messages in thread* [PATCH 3/5] COPYING: remove mention of GPLv3, clarify sub-project COPYING
2021-10-02 9:19 [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Ævar Arnfjörð Bjarmason
2021-10-02 9:19 ` [PATCH 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
2021-10-02 9:19 ` [PATCH 2/5] tests: stop using top-level "README" and "COPYING" files Ævar Arnfjörð Bjarmason
@ 2021-10-02 9:19 ` Ævar Arnfjörð Bjarmason
2021-10-04 6:21 ` Junio C Hamano
2021-10-02 9:19 ` [PATCH 4/5] COPYING: move GPL text to a "GPL-2.0" file Ævar Arnfjörð Bjarmason
` (3 subsequent siblings)
6 siblings, 1 reply; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-02 9:19 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
The COPYING file added in [1] is a product of its era, at the time
discussions around the GPLv3 were quite active. Since then we have had
almost on "GPL v2 or later" notices anywhere.
Since then[2][3] linux.git has replaced its version of almost the
identical wording with something that's a bit more formal, and which
isn't mostly addressing a hypothetical future GPL v3 migratin. Let's
do the same. Now we:
A. Let it suffice to say that things are licensed under GPL v2 unless
explicitly otherwise stated. The new wording is an amalgamation of
the start of Linux's "COPYING" file[4] and the end of our pre-image
first paragraph added in[1].
B. Add some brief wording about how the licenses of subdirectories
such as "sha1dc/" and "compat/regex/" should be discovered. This is
also intended to cover future in-tree additions such as the
"reftable" directory[5][6].
C. Include the same "subject to this COPYING file" wording as
linux.git has used since[7].
1. 075b845a857 (Add a COPYING notice, making it explicit that the
license is GPLv2., 2005-04-11)
2. torvalds/linux@bf02d491237e (COPYING: use the new text with points
to the license files, 2018-03-23)
3. torvalds/linux@74835c7db032 (COPYING: state that all contributions
really are covered by this file, 2020-02-06)
4. torvalds/linux@88de995ccf48 (COPYING: create a new file with points
to the Kernel license files, 2018-03-23)
5. https://lore.kernel.org/git/2597ddfeae1d9da8695151f62379c85621ad0fcb.1632841817.git.gitgitgadget@gmail.com/
6. https://lore.kernel.org/git/xmqqtui4k1j5.fsf@gitster.g/
7. torvalds/linux@74835c7db032 (COPYING: state that all contributions
really are covered by this file, 2020-02-06)
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
COPYING | 35 +++++++++++++++++------------------
1 file changed, 17 insertions(+), 18 deletions(-)
diff --git a/COPYING b/COPYING
index 536e55524db..19de8f2ea1b 100644
--- a/COPYING
+++ b/COPYING
@@ -1,21 +1,20 @@
-
- Note that the only valid version of the GPL as far as this project
- is concerned is _this_ particular version of the license (ie v2, not
- v2.2 or v3.x or whatever), unless explicitly otherwise stated.
-
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
- a good idea, I also ask that people involved with the project make
- their preferences known. In particular, if you trust me to make that
- decision, you might note so in your copyright message, ie something
- like
-
- This file is licensed under the GPL v2, or a later version
- at the discretion of Linus.
-
- might avoid issues. But we can also just decide to synchronize and
- contact all copyright holders on record if/when the occasion arises.
-
- Linus Torvalds
+Git is provided under the terms of the GNU General Public License
+version 2 only (GPL-2.0), unless explicitly otherwise stated.
+
+The license described in this COPYING file applies to Git's source as
+a whole, though individual source files can have a different license
+which is required to be compatible with the GPL-2.0. All contributions
+to Git are subject to this COPYING file.
+
+Different but compatible licenses may apply to individual files or
+directories. Defer to files matching "*COPYING*" or "*LICENSE*" in
+subdirectories for the license of files therein, or to copyright
+notices at the top of individual files.
+
+Examples include "sha1dc/LICENSE.txt" covering the imported "sha1dc/"
+directory (and optional "sha1collisiondetection/" submodule), the
+"xdiff/" directory licensed under the LGPL v2.1 (see the "LGPL-2.1"
+file), and imported external code such as "compat/regex/".
----------------------------------------
--
2.33.0.1380.g193143c62ce
^ permalink raw reply related [flat|nested] 20+ messages in thread* Re: [PATCH 3/5] COPYING: remove mention of GPLv3, clarify sub-project COPYING
2021-10-02 9:19 ` [PATCH 3/5] COPYING: remove mention of GPLv3, clarify sub-project COPYING Ævar Arnfjörð Bjarmason
@ 2021-10-04 6:21 ` Junio C Hamano
0 siblings, 0 replies; 20+ messages in thread
From: Junio C Hamano @ 2021-10-04 6:21 UTC (permalink / raw)
To: Ævar Arnfjörð Bjarmason
Cc: git, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys
Ævar Arnfjörð Bjarmason <avarab@gmail.com> writes:
> The COPYING file added in [1] is a product of its era, at the time
> discussions around the GPLv3 were quite active. Since then we have had
> almost on "GPL v2 or later" notices anywhere.
no
>
> Since then[2][3] linux.git has replaced its version of almost the
> identical wording with something that's a bit more formal, and which
> isn't mostly addressing a hypothetical future GPL v3 migratin. Let's
-tion
^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH 4/5] COPYING: move GPL text to a "GPL-2.0" file
2021-10-02 9:19 [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Ævar Arnfjörð Bjarmason
` (2 preceding siblings ...)
2021-10-02 9:19 ` [PATCH 3/5] COPYING: remove mention of GPLv3, clarify sub-project COPYING Ævar Arnfjörð Bjarmason
@ 2021-10-02 9:19 ` Ævar Arnfjörð Bjarmason
2021-10-02 9:19 ` [PATCH 5/5] GPL-2.0: update to byte-for-byte match the FSF's version Ævar Arnfjörð Bjarmason
` (2 subsequent siblings)
6 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-02 9:19 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
The preceding commit changed the "COPYING" file to a summary of Git
being licensed under the GPL v2.0, and a description of us carrying
various other code under different licenses.
Let's move the text of the GPL v2.0 to its own file, both to avoid the
wall of text in the "COPYING" summary, and to bring us in line with
both our own "LGPL-2.1" file, and linux.git's "COPYING" file.
As noted in the preceding commit linux.git has not had a copy of the
GPL v2.0 in its top-level "COPYING file since [2].
I think that just a "see GPL-2.0" should be sufficient to point the
reader to it. E.g. emacs.git uses similar language in various places, or:
License: GNU General Public License version 3 or later (see COPYING)
1. 36268b762c4 (provide a copy of the LGPLv2.1, 2011-05-19)
2. torvalds/linux@bf02d491237e (COPYING: use the new text with points
to the license files, 2018-03-23)
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
COPYING | 344 +-------------------------------------------------------
GPL-2.0 | 339 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 340 insertions(+), 343 deletions(-)
create mode 100644 GPL-2.0
diff --git a/COPYING b/COPYING
index 19de8f2ea1b..c1694eddd65 100644
--- a/COPYING
+++ b/COPYING
@@ -1,5 +1,5 @@
Git is provided under the terms of the GNU General Public License
-version 2 only (GPL-2.0), unless explicitly otherwise stated.
+version 2 only (see GPL-2.0), unless explicitly otherwise stated.
The license described in this COPYING file applies to Git's source as
a whole, though individual source files can have a different license
@@ -15,345 +15,3 @@ Examples include "sha1dc/LICENSE.txt" covering the imported "sha1dc/"
directory (and optional "sha1collisiondetection/" submodule), the
"xdiff/" directory licensed under the LGPL v2.1 (see the "LGPL-2.1"
file), and imported external code such as "compat/regex/".
-
-----------------------------------------
-
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
- To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. You must make sure that they, too, receive or can get the
-source code. And you must show them these terms so they know their
-rights.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
- a) You must cause the modified files to carry prominent notices
- stating that you changed the files and the date of any change.
-
- b) You must cause any work that you distribute or publish, that in
- whole or in part contains or is derived from the Program or any
- part thereof, to be licensed as a whole at no charge to all third
- parties under the terms of this License.
-
- c) If the modified program normally reads commands interactively
- when run, you must cause it, when started running for such
- interactive use in the most ordinary way, to print or display an
- announcement including an appropriate copyright notice and a
- notice that there is no warranty (or else, saying that you provide
- a warranty) and that users may redistribute the program under
- these conditions, and telling the user how to view a copy of this
- License. (Exception: if the Program itself is interactive but
- does not normally print such an announcement, your work based on
- the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works. But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
- 3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
- a) Accompany it with the complete corresponding machine-readable
- source code, which must be distributed under the terms of Sections
- 1 and 2 above on a medium customarily used for software interchange; or,
-
- b) Accompany it with a written offer, valid for at least three
- years, to give any third party, for a charge no more than your
- cost of physically performing source distribution, a complete
- machine-readable copy of the corresponding source code, to be
- distributed under the terms of Sections 1 and 2 above on a medium
- customarily used for software interchange; or,
-
- c) Accompany it with the information you received as to the offer
- to distribute corresponding source code. (This alternative is
- allowed only for noncommercial distribution and only if you
- received the program in object code or executable form with such
- an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it. For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
-control compilation and installation of the executable. However, as a
-special exception, the source code distributed need not include
-anything that is normally distributed (in either source or binary
-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
- 4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License. Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
- 5. You are not required to accept this License, since you have not
-signed it. However, nothing else grants you permission to modify or
-distribute the Program or its derivative works. These actions are
-prohibited by law if you do not accept this License. Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
- 6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions. You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
- 7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License. If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all. For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices. Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
- 8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded. In such case, this License incorporates
-the limitation as if written in the body of this License.
-
- 9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time. Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation. If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
- 10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission. For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this. Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
- NO WARRANTY
-
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.
diff --git a/GPL-2.0 b/GPL-2.0
new file mode 100644
index 00000000000..d511905c164
--- /dev/null
+++ b/GPL-2.0
@@ -0,0 +1,339 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
--
2.33.0.1380.g193143c62ce
^ permalink raw reply related [flat|nested] 20+ messages in thread* [PATCH 5/5] GPL-2.0: update to byte-for-byte match the FSF's version
2021-10-02 9:19 [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Ævar Arnfjörð Bjarmason
` (3 preceding siblings ...)
2021-10-02 9:19 ` [PATCH 4/5] COPYING: move GPL text to a "GPL-2.0" file Ævar Arnfjörð Bjarmason
@ 2021-10-02 9:19 ` Ævar Arnfjörð Bjarmason
2021-10-04 17:28 ` [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Han-Wen Nienhuys
2021-10-05 17:01 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
6 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-02 9:19 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
Retrieve current version of the GPL-2.0 file from
https://gnu.org/licenses/old-licenses/gpl-2.0.txt. This is a
whitespace-only change, but yields the following SHA-1 and SHA-256
hashes, which as an online seach will show are the well-known
canonical hashes of this file:
4cc77b90af91e615a64ae04893fdffa7939db84c GPL-2.0
8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643 GPL-2.0
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
GPL-2.0 | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/GPL-2.0 b/GPL-2.0
index d511905c164..d159169d105 100644
--- a/GPL-2.0
+++ b/GPL-2.0
@@ -1,12 +1,12 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
- Preamble
+ Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
@@ -56,7 +56,7 @@ patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
- GNU GENERAL PUBLIC LICENSE
+ GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
@@ -255,7 +255,7 @@ make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
- NO WARRANTY
+ NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
@@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
- END OF TERMS AND CONDITIONS
+ END OF TERMS AND CONDITIONS
- How to Apply These Terms to Your New Programs
+ How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
--
2.33.0.1380.g193143c62ce
^ permalink raw reply related [flat|nested] 20+ messages in thread* Re: [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git
2021-10-02 9:19 [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Ævar Arnfjörð Bjarmason
` (4 preceding siblings ...)
2021-10-02 9:19 ` [PATCH 5/5] GPL-2.0: update to byte-for-byte match the FSF's version Ævar Arnfjörð Bjarmason
@ 2021-10-04 17:28 ` Han-Wen Nienhuys
2021-10-05 17:01 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
6 siblings, 0 replies; 20+ messages in thread
From: Han-Wen Nienhuys @ 2021-10-04 17:28 UTC (permalink / raw)
To: Ævar Arnfjörð Bjarmason
Cc: git, Junio C Hamano, Jeff King, Linus Torvalds,
Greg Kroah-Hartman, Mauro Carvalho Chehab
On Sat, Oct 2, 2021 at 11:19 AM Ævar Arnfjörð Bjarmason
<avarab@gmail.com> wrote:
> There's patches to git.git to add a BSD-licensed reftable/ directory
> with its own "COPYING" file[1]. I think that for such a thing to be
> in-tree we should have some note in the top-level "COPYING" explaining
> git's license, but that subdirectories or other files could be under
> their own licenses.
>..
Thanks for looking into this. This all seems reasonable to me.
--
Han-Wen Nienhuys - Google Munich
I work 80%. Don't expect answers from me on Fridays.
--
Google Germany GmbH, Erika-Mann-Strasse 33, 80636 Munich
Registergericht und -nummer: Hamburg, HRB 86891
Sitz der Gesellschaft: Hamburg
Geschäftsführer: Paul Manicle, Halimah DeLaine Prado
^ permalink raw reply [flat|nested] 20+ messages in thread* [PATCH v2 0/5] COPYING: modernize, steal boilerplate from linux.git
2021-10-02 9:19 [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Ævar Arnfjörð Bjarmason
` (5 preceding siblings ...)
2021-10-04 17:28 ` [PATCH 0/5] COPYING: modernize, steal boilerplate from linux.git Han-Wen Nienhuys
@ 2021-10-05 17:01 ` Ævar Arnfjörð Bjarmason
2021-10-05 17:01 ` [PATCH v2 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
` (5 more replies)
6 siblings, 6 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-05 17:01 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
This updates our COPYING file to be in line with linux.git's to
clarify how the licenses of embedded sub-projects are handled. This
doesn't change Git's license in any way (still GPL v2).
See the v1 for a longer summary:
https://lore.kernel.org/git/cover-0.5-00000000000-20211002T091212Z-avarab@gmail.com/
This v2 fixes typos in 3/5, and clarifies why we need to use the
specific "COPYING" data in the lib-diff.sh tests.
Ævar Arnfjörð Bjarmason (5):
"lib-diff" tests: make "README" and "COPYING" test data smaller
tests: stop using top-level "README" and "COPYING" files
COPYING: remove mention of GPLv3, clarify sub-project COPYING
COPYING: move GPL text to a "GPL-2.0" file
GPL-2.0: update to byte-for-byte match the FSF's version
COPYING | 377 ++----------------------------
t/lib-diff/COPYING => GPL-2.0 | 60 ++---
t/.gitattributes | 1 -
t/lib-diff-data.sh | 22 ++
t/lib-diff.sh | 2 +
t/lib-diff/README | 46 ----
t/t4003-diff-rename-1.sh | 4 +-
t/t4005-diff-rename-2.sh | 4 +-
t/t4007-rename-3.sh | 5 +-
t/t4008-diff-break-rewrite.sh | 4 +-
t/t4009-diff-rename-4.sh | 4 +-
t/t4022-diff-rewrite.sh | 6 +-
t/t4023-diff-rename-typechange.sh | 11 +-
t/t7001-mv.sh | 5 +-
t/t7101-reset-empty-subdirs.sh | 11 +-
15 files changed, 89 insertions(+), 473 deletions(-)
rename t/lib-diff/COPYING => GPL-2.0 (92%)
create mode 100644 t/lib-diff-data.sh
delete mode 100644 t/lib-diff/README
Range-diff against v1:
1: 8a4ca06bce0 ! 1: f834cf74873 "lib-diff" tests: make "README" and "COPYING" test data smaller
@@ Commit message
"COPYING" as test data, or mock data that's dissimilar. Let's provide
that with a "COPYING_test_data" function instead.
+ We're not replacing this with some other generic test
+ data (e.g. "lorum ipsum") because these tests require test file header
+ to be the old "COPYING" file. See e.g. "t4003-diff-rename-1.sh" which
+ changes the file, and then does full "test_cmp" comparisons on the
+ resulting "git diff" output.
+
This change only changes tests that used the "lib-diff.sh" library,
but splits up what they need into a new "lib-diff-data.sh". A
subsequent commit will change related tests that were missed in
2: f07025682e1 = 2: f7cd2f31ccb tests: stop using top-level "README" and "COPYING" files
3: e91f8ce6984 ! 3: 44375bece46 COPYING: remove mention of GPLv3, clarify sub-project COPYING
@@ Commit message
The COPYING file added in [1] is a product of its era, at the time
discussions around the GPLv3 were quite active. Since then we have had
- almost on "GPL v2 or later" notices anywhere.
+ almost no "GPL v2 or later" notices anywhere.
Since then[2][3] linux.git has replaced its version of almost the
identical wording with something that's a bit more formal, and which
- isn't mostly addressing a hypothetical future GPL v3 migratin. Let's
+ isn't mostly addressing a hypothetical future GPL v3 migration. Let's
do the same. Now we:
A. Let it suffice to say that things are licensed under GPL v2 unless
4: 7804709f585 = 4: ccb26274cc6 COPYING: move GPL text to a "GPL-2.0" file
5: 0545fd06cac = 5: 6fe2e601b13 GPL-2.0: update to byte-for-byte match the FSF's version
--
2.33.0.1441.gbbcdb4c3c66
^ permalink raw reply [flat|nested] 20+ messages in thread* [PATCH v2 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller
2021-10-05 17:01 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
@ 2021-10-05 17:01 ` Ævar Arnfjörð Bjarmason
2021-10-05 17:01 ` [PATCH v2 2/5] tests: stop using top-level "README" and "COPYING" files Ævar Arnfjörð Bjarmason
` (4 subsequent siblings)
5 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-05 17:01 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
Follow-up the change in 459b8d22e54 (tests: do not borrow from COPYING
and README from the real source, 2015-02-15) by not shipping a full
copy of older versions of the top-level "COPYING" and "README" files.
The tests that use them just need the small blurb at the top of
"COPYING" as test data, or mock data that's dissimilar. Let's provide
that with a "COPYING_test_data" function instead.
We're not replacing this with some other generic test
data (e.g. "lorum ipsum") because these tests require test file header
to be the old "COPYING" file. See e.g. "t4003-diff-rename-1.sh" which
changes the file, and then does full "test_cmp" comparisons on the
resulting "git diff" output.
This change only changes tests that used the "lib-diff.sh" library,
but splits up what they need into a new "lib-diff-data.sh". A
subsequent commit will change related tests that were missed in
459b8d22e54.
For the test in "t4008-diff-break-rewrite.sh" the "README" file can go
away in favor of echoing the line "some dissimilar content" to a file
in the one test that needed it.
The point of that test is to start with files "A" and "B", and then
have A be more similar to the state of "B" than to its old version (by
copying over the content from the "COPYING" file). Just comparing the
pre-image of "some dissimilar content" and later a munged version of
the "COPYING" output serves that purpose.
While we're at it get rid of a stray "echo $tree" debugging line added
in 15d061b435a ([PATCH] Fix the way diffcore-rename records unremoved
source., 2005-05-27), and stop calling "hash-object" to get the hash
of an object we've just added to the index. We can instead extract
that information from the index itself with "rev-parse".
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
t/.gitattributes | 1 -
t/lib-diff-data.sh | 22 +++
t/lib-diff.sh | 2 +
t/lib-diff/COPYING | 361 ----------------------------------
t/lib-diff/README | 46 -----
t/t4003-diff-rename-1.sh | 4 +-
t/t4005-diff-rename-2.sh | 4 +-
t/t4007-rename-3.sh | 5 +-
t/t4008-diff-break-rewrite.sh | 4 +-
t/t4009-diff-rename-4.sh | 4 +-
10 files changed, 34 insertions(+), 419 deletions(-)
create mode 100644 t/lib-diff-data.sh
delete mode 100644 t/lib-diff/COPYING
delete mode 100644 t/lib-diff/README
diff --git a/t/.gitattributes b/t/.gitattributes
index dafa17c3e61..9930e283512 100644
--- a/t/.gitattributes
+++ b/t/.gitattributes
@@ -1,6 +1,5 @@
t[0-9][0-9][0-9][0-9]/* -whitespace
/chainlint/*.expect eol=lf
-/lib-diff/* eol=lf
/t0110/url-* binary
/t3206/* eol=lf
/t3900/*.txt eol=lf
diff --git a/t/lib-diff-data.sh b/t/lib-diff-data.sh
new file mode 100644
index 00000000000..c64ec183248
--- /dev/null
+++ b/t/lib-diff-data.sh
@@ -0,0 +1,22 @@
+COPYING_test_data () {
+ cat <<\EOF
+
+ Note that the only valid version of the GPL as far as this project
+ is concerned is _this_ particular version of the license (ie v2, not
+ v2.2 or v3.x or whatever), unless explicitly otherwise stated.
+
+ HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ a good idea, I also ask that people involved with the project make
+ their preferences known. In particular, if you trust me to make that
+ decision, you might note so in your copyright message, ie something
+ like
+
+ This file is licensed under the GPL v2, or a later version
+ at the discretion of Linus.
+
+ might avoid issues. But we can also just decide to synchronize and
+ contact all copyright holders on record if/when the occasion arises.
+
+ Linus Torvalds
+EOF
+}
diff --git a/t/lib-diff.sh b/t/lib-diff.sh
index 2de880f7a5b..c4606bd4b7f 100644
--- a/t/lib-diff.sh
+++ b/t/lib-diff.sh
@@ -1,3 +1,5 @@
+. "$TEST_DIRECTORY"/lib-diff-data.sh
+
:
sanitize_diff_raw='/^:/s/ '"\($OID_REGEX\)"' '"\($OID_REGEX\)"' \([A-Z]\)[0-9]* / \1 \2 \3# /'
diff --git a/t/lib-diff/COPYING b/t/lib-diff/COPYING
deleted file mode 100644
index 6ff87c46649..00000000000
--- a/t/lib-diff/COPYING
+++ /dev/null
@@ -1,361 +0,0 @@
-
- Note that the only valid version of the GPL as far as this project
- is concerned is _this_ particular version of the license (ie v2, not
- v2.2 or v3.x or whatever), unless explicitly otherwise stated.
-
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
- a good idea, I also ask that people involved with the project make
- their preferences known. In particular, if you trust me to make that
- decision, you might note so in your copyright message, ie something
- like
-
- This file is licensed under the GPL v2, or a later version
- at the discretion of Linus.
-
- might avoid issues. But we can also just decide to synchronize and
- contact all copyright holders on record if/when the occasion arises.
-
- Linus Torvalds
-
-----------------------------------------
-
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
- To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. You must make sure that they, too, receive or can get the
-source code. And you must show them these terms so they know their
-rights.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-\f
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
- a) You must cause the modified files to carry prominent notices
- stating that you changed the files and the date of any change.
-
- b) You must cause any work that you distribute or publish, that in
- whole or in part contains or is derived from the Program or any
- part thereof, to be licensed as a whole at no charge to all third
- parties under the terms of this License.
-
- c) If the modified program normally reads commands interactively
- when run, you must cause it, when started running for such
- interactive use in the most ordinary way, to print or display an
- announcement including an appropriate copyright notice and a
- notice that there is no warranty (or else, saying that you provide
- a warranty) and that users may redistribute the program under
- these conditions, and telling the user how to view a copy of this
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- the Program is not required to print an announcement.)
-\f
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
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-distribute the same sections as part of a whole which is a work based
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-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
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-Thus, it is not the intent of this section to claim rights or contest
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-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
- 3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
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-\f
- 4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License. Any attempt
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- 5. You are not required to accept this License, since you have not
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- 6. Each time you redistribute the Program (or any work based on the
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-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
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-license would not permit royalty-free redistribution of the Program by
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-\f
- 8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded. In such case, this License incorporates
-the limitation as if written in the body of this License.
-
- 9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time. Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation. If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
- 10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission. For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this. Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
- NO WARRANTY
-
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
- END OF TERMS AND CONDITIONS
-\f
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Library General
-Public License instead of this License.
diff --git a/t/lib-diff/README b/t/lib-diff/README
deleted file mode 100644
index 548142c327a..00000000000
--- a/t/lib-diff/README
+++ /dev/null
@@ -1,46 +0,0 @@
-////////////////////////////////////////////////////////////////
-
- GIT - the stupid content tracker
-
-////////////////////////////////////////////////////////////////
-
-"git" can mean anything, depending on your mood.
-
- - random three-letter combination that is pronounceable, and not
- actually used by any common UNIX command. The fact that it is a
- mispronunciation of "get" may or may not be relevant.
- - stupid. contemptible and despicable. simple. Take your pick from the
- dictionary of slang.
- - "global information tracker": you're in a good mood, and it actually
- works for you. Angels sing, and a light suddenly fills the room.
- - "goddamn idiotic truckload of sh*t": when it breaks
-
-Git is a fast, scalable, distributed revision control system with an
-unusually rich command set that provides both high-level operations
-and full access to internals.
-
-Git is an Open Source project covered by the GNU General Public License.
-It was originally written by Linus Torvalds with help of a group of
-hackers around the net. It is currently maintained by Junio C Hamano.
-
-Please read the file INSTALL for installation instructions.
-See Documentation/tutorial.txt to get started, then see
-Documentation/everyday.txt for a useful minimum set of commands,
-and "man git-commandname" for documentation of each command.
-CVS users may also want to read Documentation/cvs-migration.txt.
-
-Many Git online resources are accessible from http://git.or.cz/
-including full documentation and Git related tools.
-
-The user discussion and development of Git take place on the Git
-mailing list -- everyone is welcome to post bug reports, feature
-requests, comments and patches to git@vger.kernel.org. To subscribe
-to the list, send an email with just "subscribe git" in the body to
-majordomo@vger.kernel.org. The mailing list archives are available at
-http://marc.theaimsgroup.com/?l=git and other archival sites.
-
-The messages titled "A note from the maintainer", "What's in
-git.git (stable)" and "What's cooking in git.git (topics)" and
-the discussion following them on the mailing list give a good
-reference for project status, development direction and
-remaining tasks.
diff --git a/t/t4003-diff-rename-1.sh b/t/t4003-diff-rename-1.sh
index db07ff3eb19..f4485a87c63 100755
--- a/t/t4003-diff-rename-1.sh
+++ b/t/t4003-diff-rename-1.sh
@@ -11,7 +11,7 @@ test_description='More rename detection
test_expect_success \
'prepare reference tree' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
tree=$(git write-tree) &&
@@ -99,7 +99,7 @@ test_expect_success \
test_expect_success \
'prepare work tree once again' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1'
# tree has COPYING and rezrov. work tree has COPYING and COPYING.1,
diff --git a/t/t4005-diff-rename-2.sh b/t/t4005-diff-rename-2.sh
index 86479061325..6f1b323f979 100755
--- a/t/t4005-diff-rename-2.sh
+++ b/t/t4005-diff-rename-2.sh
@@ -9,7 +9,7 @@ test_description='Same rename detection as t4003 but testing diff-raw.'
. "$TEST_DIRECTORY"/lib-diff.sh ;# test-lib chdir's into trash
test_expect_success 'setup reference tree' '
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
tree=$(git write-tree) &&
@@ -64,7 +64,7 @@ test_expect_success 'validate output from rename/copy detection (#2)' '
# nows how to say Copy.
test_expect_success 'validate output from rename/copy detection (#3)' '
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1 &&
cat <<-EOF >expected &&
diff --git a/t/t4007-rename-3.sh b/t/t4007-rename-3.sh
index cbb9c62f535..c634653b5be 100755
--- a/t/t4007-rename-3.sh
+++ b/t/t4007-rename-3.sh
@@ -11,13 +11,12 @@ test_description='Rename interaction with pathspec.
test_expect_success 'prepare reference tree' '
mkdir path0 path1 &&
- cp "$TEST_DIRECTORY"/lib-diff/COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git update-index --add path0/COPYING &&
tree=$(git write-tree) &&
- echo $tree
+ blob=$(git rev-parse :path0/COPYING)
'
-blob=$(git hash-object "$TEST_DIRECTORY/lib-diff/COPYING")
test_expect_success 'prepare work tree' '
cp path0/COPYING path1/COPYING &&
git update-index --add --remove path0/COPYING path1/COPYING
diff --git a/t/t4008-diff-break-rewrite.sh b/t/t4008-diff-break-rewrite.sh
index 2299f27511b..562aaf3a2a2 100755
--- a/t/t4008-diff-break-rewrite.sh
+++ b/t/t4008-diff-break-rewrite.sh
@@ -25,8 +25,8 @@ Further, with -B and -M together, these should turn into two renames.
. "$TEST_DIRECTORY"/lib-diff.sh ;# test-lib chdir's into trash
test_expect_success setup '
- cat "$TEST_DIRECTORY"/lib-diff/README >file0 &&
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >file1 &&
+ echo some dissimilar content >file0 &&
+ COPYING_test_data >file1 &&
blob0_id=$(git hash-object file0) &&
blob1_id=$(git hash-object file1) &&
git update-index --add file0 file1 &&
diff --git a/t/t4009-diff-rename-4.sh b/t/t4009-diff-rename-4.sh
index b1da807f169..59b7f44f058 100755
--- a/t/t4009-diff-rename-4.sh
+++ b/t/t4009-diff-rename-4.sh
@@ -11,7 +11,7 @@ test_description='Same rename detection as t4003 but testing diff-raw -z.
test_expect_success \
'prepare reference tree' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
orig=$(git hash-object COPYING) &&
@@ -81,7 +81,7 @@ test_expect_success \
test_expect_success \
'prepare work tree once again' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1'
git diff-index -z -C --find-copies-harder $tree >current
--
2.33.0.1441.gbbcdb4c3c66
^ permalink raw reply related [flat|nested] 20+ messages in thread* [PATCH v2 2/5] tests: stop using top-level "README" and "COPYING" files
2021-10-05 17:01 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
2021-10-05 17:01 ` [PATCH v2 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
@ 2021-10-05 17:01 ` Ævar Arnfjörð Bjarmason
2021-10-05 17:01 ` [PATCH v2 3/5] COPYING: remove mention of GPLv3, clarify sub-project COPYING Ævar Arnfjörð Bjarmason
` (3 subsequent siblings)
5 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-05 17:01 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
In 459b8d22e54 (tests: do not borrow from COPYING and README from the
real source, 2015-02-15) tests that used "lib-diff.sh" (called
"diff-lib.sh" then) were made to stop relying on the top-level COPYING
file, but we still had other tests that referenced it.
Let's move them over to use the "COPYING_test_data" utility function
introduced in the preceding commit, and in the case of the one test
that needed the "README" file use a ROT 13 version of that "COPYING"
test data. That test added in afd222967c6 (Extend testing git-mv for
renaming of subdirectories, 2006-07-26) just needs more test data that's not the same as the "COPYING" test data, so a ROT 13 version will do.
This change removes the last references to ../{README,COPYING} in the
test suite.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
t/t4022-diff-rewrite.sh | 6 ++++--
t/t4023-diff-rename-typechange.sh | 11 ++++++-----
t/t7001-mv.sh | 5 +++--
t/t7101-reset-empty-subdirs.sh | 11 ++++++-----
4 files changed, 19 insertions(+), 14 deletions(-)
diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 6d1c3d949c7..1c89050a974 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -3,15 +3,17 @@
test_description='rewrite diff'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success setup '
- cat "$TEST_DIRECTORY"/../COPYING >test &&
+ COPYING_test_data >test.data &&
+ cp test.data test &&
git add test &&
tr \
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
"nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
- <"$TEST_DIRECTORY"/../COPYING >test &&
+ <test.data >test &&
echo "to be deleted" >test2 &&
blob=$(git hash-object test2) &&
blob=$(git rev-parse --short $blob) &&
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 8c9823765e6..47d6f35dcc4 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -3,25 +3,26 @@
test_description='typechange rename detection'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff.sh
test_expect_success setup '
rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
test_ln_s_add linklink bar &&
git add foo &&
git commit -a -m Initial &&
git tag one &&
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >bar &&
+ COPYING_test_data >bar &&
test_ln_s_add linklink foo &&
git add bar &&
git commit -a -m Second &&
git tag two &&
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
git add foo &&
git commit -a -m Third &&
git tag three &&
@@ -35,7 +36,7 @@ test_expect_success setup '
# This is purely for sanity check
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
cat "$TEST_DIRECTORY"/../Makefile >bar &&
git add foo bar &&
git commit -a -m Fifth &&
@@ -43,7 +44,7 @@ test_expect_success setup '
git rm -f foo bar &&
cat "$TEST_DIRECTORY"/../Makefile >foo &&
- cat "$TEST_DIRECTORY"/../COPYING >bar &&
+ COPYING_test_data >bar &&
git add foo bar &&
git commit -a -m Sixth &&
git tag six
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 25bb9bbb899..963356ba5f9 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -2,10 +2,11 @@
test_description='git mv in subdirs'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success 'prepare reference tree' '
mkdir path0 path1 &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git add path0/COPYING &&
git commit -m add -a
'
@@ -107,7 +108,7 @@ test_expect_success 'clean up' '
'
test_expect_success 'adding another file' '
- cp "$TEST_DIRECTORY"/../README.md path0/README &&
+ COPYING_test_data | tr A-Za-z N-ZA-Mn-za-m >path0/README &&
git add path0/README &&
git commit -m add2 -a
'
diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh
index bfce05ac5de..5530651eea4 100755
--- a/t/t7101-reset-empty-subdirs.sh
+++ b/t/t7101-reset-empty-subdirs.sh
@@ -5,10 +5,11 @@
test_description='git reset should cull empty subdirs'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success 'creating initial files' '
mkdir path0 &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git add path0/COPYING &&
git commit -m add -a
'
@@ -16,10 +17,10 @@ test_expect_success 'creating initial files' '
test_expect_success 'creating second files' '
mkdir path1 &&
mkdir path1/path2 &&
- cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING path1/COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO &&
+ COPYING_test_data >path1/path2/COPYING &&
+ COPYING_test_data >path1/COPYING &&
+ COPYING_test_data >COPYING &&
+ COPYING_test_data >path0/COPYING-TOO &&
git add path1/path2/COPYING &&
git add path1/COPYING &&
git add COPYING &&
--
2.33.0.1441.gbbcdb4c3c66
^ permalink raw reply related [flat|nested] 20+ messages in thread* [PATCH v2 3/5] COPYING: remove mention of GPLv3, clarify sub-project COPYING
2021-10-05 17:01 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
2021-10-05 17:01 ` [PATCH v2 1/5] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
2021-10-05 17:01 ` [PATCH v2 2/5] tests: stop using top-level "README" and "COPYING" files Ævar Arnfjörð Bjarmason
@ 2021-10-05 17:01 ` Ævar Arnfjörð Bjarmason
2021-10-05 17:01 ` [PATCH v2 4/5] COPYING: move GPL text to a "GPL-2.0" file Ævar Arnfjörð Bjarmason
` (2 subsequent siblings)
5 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-05 17:01 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
The COPYING file added in [1] is a product of its era, at the time
discussions around the GPLv3 were quite active. Since then we have had
almost no "GPL v2 or later" notices anywhere.
Since then[2][3] linux.git has replaced its version of almost the
identical wording with something that's a bit more formal, and which
isn't mostly addressing a hypothetical future GPL v3 migration. Let's
do the same. Now we:
A. Let it suffice to say that things are licensed under GPL v2 unless
explicitly otherwise stated. The new wording is an amalgamation of
the start of Linux's "COPYING" file[4] and the end of our pre-image
first paragraph added in[1].
B. Add some brief wording about how the licenses of subdirectories
such as "sha1dc/" and "compat/regex/" should be discovered. This is
also intended to cover future in-tree additions such as the
"reftable" directory[5][6].
C. Include the same "subject to this COPYING file" wording as
linux.git has used since[7].
1. 075b845a857 (Add a COPYING notice, making it explicit that the
license is GPLv2., 2005-04-11)
2. torvalds/linux@bf02d491237e (COPYING: use the new text with points
to the license files, 2018-03-23)
3. torvalds/linux@74835c7db032 (COPYING: state that all contributions
really are covered by this file, 2020-02-06)
4. torvalds/linux@88de995ccf48 (COPYING: create a new file with points
to the Kernel license files, 2018-03-23)
5. https://lore.kernel.org/git/2597ddfeae1d9da8695151f62379c85621ad0fcb.1632841817.git.gitgitgadget@gmail.com/
6. https://lore.kernel.org/git/xmqqtui4k1j5.fsf@gitster.g/
7. torvalds/linux@74835c7db032 (COPYING: state that all contributions
really are covered by this file, 2020-02-06)
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
COPYING | 35 +++++++++++++++++------------------
1 file changed, 17 insertions(+), 18 deletions(-)
diff --git a/COPYING b/COPYING
index 536e55524db..19de8f2ea1b 100644
--- a/COPYING
+++ b/COPYING
@@ -1,21 +1,20 @@
-
- Note that the only valid version of the GPL as far as this project
- is concerned is _this_ particular version of the license (ie v2, not
- v2.2 or v3.x or whatever), unless explicitly otherwise stated.
-
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
- a good idea, I also ask that people involved with the project make
- their preferences known. In particular, if you trust me to make that
- decision, you might note so in your copyright message, ie something
- like
-
- This file is licensed under the GPL v2, or a later version
- at the discretion of Linus.
-
- might avoid issues. But we can also just decide to synchronize and
- contact all copyright holders on record if/when the occasion arises.
-
- Linus Torvalds
+Git is provided under the terms of the GNU General Public License
+version 2 only (GPL-2.0), unless explicitly otherwise stated.
+
+The license described in this COPYING file applies to Git's source as
+a whole, though individual source files can have a different license
+which is required to be compatible with the GPL-2.0. All contributions
+to Git are subject to this COPYING file.
+
+Different but compatible licenses may apply to individual files or
+directories. Defer to files matching "*COPYING*" or "*LICENSE*" in
+subdirectories for the license of files therein, or to copyright
+notices at the top of individual files.
+
+Examples include "sha1dc/LICENSE.txt" covering the imported "sha1dc/"
+directory (and optional "sha1collisiondetection/" submodule), the
+"xdiff/" directory licensed under the LGPL v2.1 (see the "LGPL-2.1"
+file), and imported external code such as "compat/regex/".
----------------------------------------
--
2.33.0.1441.gbbcdb4c3c66
^ permalink raw reply related [flat|nested] 20+ messages in thread* [PATCH v2 4/5] COPYING: move GPL text to a "GPL-2.0" file
2021-10-05 17:01 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
` (2 preceding siblings ...)
2021-10-05 17:01 ` [PATCH v2 3/5] COPYING: remove mention of GPLv3, clarify sub-project COPYING Ævar Arnfjörð Bjarmason
@ 2021-10-05 17:01 ` Ævar Arnfjörð Bjarmason
2021-10-05 17:01 ` [PATCH v2 5/5] GPL-2.0: update to byte-for-byte match the FSF's version Ævar Arnfjörð Bjarmason
2021-10-15 9:30 ` [PATCH v3 0/2] tests: stop relying on top-level COPYING and README Ævar Arnfjörð Bjarmason
5 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-05 17:01 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
The preceding commit changed the "COPYING" file to a summary of Git
being licensed under the GPL v2.0, and a description of us carrying
various other code under different licenses.
Let's move the text of the GPL v2.0 to its own file, both to avoid the
wall of text in the "COPYING" summary, and to bring us in line with
both our own "LGPL-2.1" file, and linux.git's "COPYING" file.
As noted in the preceding commit linux.git has not had a copy of the
GPL v2.0 in its top-level "COPYING file since [2].
I think that just a "see GPL-2.0" should be sufficient to point the
reader to it. E.g. emacs.git uses similar language in various places, or:
License: GNU General Public License version 3 or later (see COPYING)
1. 36268b762c4 (provide a copy of the LGPLv2.1, 2011-05-19)
2. torvalds/linux@bf02d491237e (COPYING: use the new text with points
to the license files, 2018-03-23)
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
COPYING | 344 +-------------------------------------------------------
GPL-2.0 | 339 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 340 insertions(+), 343 deletions(-)
create mode 100644 GPL-2.0
diff --git a/COPYING b/COPYING
index 19de8f2ea1b..c1694eddd65 100644
--- a/COPYING
+++ b/COPYING
@@ -1,5 +1,5 @@
Git is provided under the terms of the GNU General Public License
-version 2 only (GPL-2.0), unless explicitly otherwise stated.
+version 2 only (see GPL-2.0), unless explicitly otherwise stated.
The license described in this COPYING file applies to Git's source as
a whole, though individual source files can have a different license
@@ -15,345 +15,3 @@ Examples include "sha1dc/LICENSE.txt" covering the imported "sha1dc/"
directory (and optional "sha1collisiondetection/" submodule), the
"xdiff/" directory licensed under the LGPL v2.1 (see the "LGPL-2.1"
file), and imported external code such as "compat/regex/".
-
-----------------------------------------
-
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
- To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. You must make sure that they, too, receive or can get the
-source code. And you must show them these terms so they know their
-rights.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
- a) You must cause the modified files to carry prominent notices
- stating that you changed the files and the date of any change.
-
- b) You must cause any work that you distribute or publish, that in
- whole or in part contains or is derived from the Program or any
- part thereof, to be licensed as a whole at no charge to all third
- parties under the terms of this License.
-
- c) If the modified program normally reads commands interactively
- when run, you must cause it, when started running for such
- interactive use in the most ordinary way, to print or display an
- announcement including an appropriate copyright notice and a
- notice that there is no warranty (or else, saying that you provide
- a warranty) and that users may redistribute the program under
- these conditions, and telling the user how to view a copy of this
- License. (Exception: if the Program itself is interactive but
- does not normally print such an announcement, your work based on
- the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works. But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
- 3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
- a) Accompany it with the complete corresponding machine-readable
- source code, which must be distributed under the terms of Sections
- 1 and 2 above on a medium customarily used for software interchange; or,
-
- b) Accompany it with a written offer, valid for at least three
- years, to give any third party, for a charge no more than your
- cost of physically performing source distribution, a complete
- machine-readable copy of the corresponding source code, to be
- distributed under the terms of Sections 1 and 2 above on a medium
- customarily used for software interchange; or,
-
- c) Accompany it with the information you received as to the offer
- to distribute corresponding source code. (This alternative is
- allowed only for noncommercial distribution and only if you
- received the program in object code or executable form with such
- an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it. For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
-control compilation and installation of the executable. However, as a
-special exception, the source code distributed need not include
-anything that is normally distributed (in either source or binary
-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
- 4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License. Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
- 5. You are not required to accept this License, since you have not
-signed it. However, nothing else grants you permission to modify or
-distribute the Program or its derivative works. These actions are
-prohibited by law if you do not accept this License. Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
- 6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions. You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
- 7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License. If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all. For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices. Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
- 8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded. In such case, this License incorporates
-the limitation as if written in the body of this License.
-
- 9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time. Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation. If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
- 10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission. For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this. Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
- NO WARRANTY
-
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.
diff --git a/GPL-2.0 b/GPL-2.0
new file mode 100644
index 00000000000..d511905c164
--- /dev/null
+++ b/GPL-2.0
@@ -0,0 +1,339 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
--
2.33.0.1441.gbbcdb4c3c66
^ permalink raw reply related [flat|nested] 20+ messages in thread* [PATCH v2 5/5] GPL-2.0: update to byte-for-byte match the FSF's version
2021-10-05 17:01 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
` (3 preceding siblings ...)
2021-10-05 17:01 ` [PATCH v2 4/5] COPYING: move GPL text to a "GPL-2.0" file Ævar Arnfjörð Bjarmason
@ 2021-10-05 17:01 ` Ævar Arnfjörð Bjarmason
2021-10-15 9:30 ` [PATCH v3 0/2] tests: stop relying on top-level COPYING and README Ævar Arnfjörð Bjarmason
5 siblings, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-05 17:01 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Linus Torvalds, Greg Kroah-Hartman,
Mauro Carvalho Chehab, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
Retrieve current version of the GPL-2.0 file from
https://gnu.org/licenses/old-licenses/gpl-2.0.txt. This is a
whitespace-only change, but yields the following SHA-1 and SHA-256
hashes, which as an online seach will show are the well-known
canonical hashes of this file:
4cc77b90af91e615a64ae04893fdffa7939db84c GPL-2.0
8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643 GPL-2.0
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
GPL-2.0 | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/GPL-2.0 b/GPL-2.0
index d511905c164..d159169d105 100644
--- a/GPL-2.0
+++ b/GPL-2.0
@@ -1,12 +1,12 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
- Preamble
+ Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
@@ -56,7 +56,7 @@ patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
- GNU GENERAL PUBLIC LICENSE
+ GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
@@ -255,7 +255,7 @@ make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
- NO WARRANTY
+ NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
@@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
- END OF TERMS AND CONDITIONS
+ END OF TERMS AND CONDITIONS
- How to Apply These Terms to Your New Programs
+ How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
--
2.33.0.1441.gbbcdb4c3c66
^ permalink raw reply related [flat|nested] 20+ messages in thread* [PATCH v3 0/2] tests: stop relying on top-level COPYING and README
2021-10-05 17:01 ` [PATCH v2 " Ævar Arnfjörð Bjarmason
` (4 preceding siblings ...)
2021-10-05 17:01 ` [PATCH v2 5/5] GPL-2.0: update to byte-for-byte match the FSF's version Ævar Arnfjörð Bjarmason
@ 2021-10-15 9:30 ` Ævar Arnfjörð Bjarmason
2021-10-15 9:30 ` [PATCH v3 1/2] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
2021-10-15 9:30 ` [PATCH v3 2/2] tests: stop using top-level "README" and "COPYING" files Ævar Arnfjörð Bjarmason
5 siblings, 2 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-15 9:30 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
These are test-only changes to have tests that rely on the contents of
the top-level README and COPYING files use smaller artificial test
data instead.
The v2 of this series proposed to follow this with updates to the
COPYING file. I asked the SFC folks about that and those comments
might result in an eventual update to those files to clarify certain
things with git's licencing.
But let's not have any such future update be larger because we needed
to deal with this test-only implementation detail first, and untangle
the dependency the tests have on those top-level in-tree files.
As the range diff shows this is the exact same series as v2, except
that the previous 3-5/5 patches have been discarded, this is just the
previous 1-2/5.
1. https://lore.kernel.org/git/cover-v2-0.5-00000000000-20211005T170031Z-avarab@gmail.com/
Ævar Arnfjörð Bjarmason (2):
"lib-diff" tests: make "README" and "COPYING" test data smaller
tests: stop using top-level "README" and "COPYING" files
t/.gitattributes | 1 -
t/lib-diff-data.sh | 22 ++
t/lib-diff.sh | 2 +
t/lib-diff/COPYING | 361 ------------------------------
t/lib-diff/README | 46 ----
t/t4003-diff-rename-1.sh | 4 +-
t/t4005-diff-rename-2.sh | 4 +-
t/t4007-rename-3.sh | 5 +-
t/t4008-diff-break-rewrite.sh | 4 +-
t/t4009-diff-rename-4.sh | 4 +-
t/t4022-diff-rewrite.sh | 6 +-
t/t4023-diff-rename-typechange.sh | 11 +-
t/t7001-mv.sh | 5 +-
t/t7101-reset-empty-subdirs.sh | 11 +-
14 files changed, 53 insertions(+), 433 deletions(-)
create mode 100644 t/lib-diff-data.sh
delete mode 100644 t/lib-diff/COPYING
delete mode 100644 t/lib-diff/README
Range-diff against v2:
1: f834cf74873 = 1: 02342124582 "lib-diff" tests: make "README" and "COPYING" test data smaller
2: f7cd2f31ccb = 2: f555ebb7055 tests: stop using top-level "README" and "COPYING" files
3: 44375bece46 < -: ----------- COPYING: remove mention of GPLv3, clarify sub-project COPYING
4: ccb26274cc6 < -: ----------- COPYING: move GPL text to a "GPL-2.0" file
5: 6fe2e601b13 < -: ----------- GPL-2.0: update to byte-for-byte match the FSF's version
--
2.33.1.1338.g20da966911a
^ permalink raw reply [flat|nested] 20+ messages in thread* [PATCH v3 1/2] "lib-diff" tests: make "README" and "COPYING" test data smaller
2021-10-15 9:30 ` [PATCH v3 0/2] tests: stop relying on top-level COPYING and README Ævar Arnfjörð Bjarmason
@ 2021-10-15 9:30 ` Ævar Arnfjörð Bjarmason
2021-10-15 16:36 ` Junio C Hamano
2021-10-15 9:30 ` [PATCH v3 2/2] tests: stop using top-level "README" and "COPYING" files Ævar Arnfjörð Bjarmason
1 sibling, 1 reply; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-15 9:30 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
Follow-up the change in 459b8d22e54 (tests: do not borrow from COPYING
and README from the real source, 2015-02-15) by not shipping a full
copy of older versions of the top-level "COPYING" and "README" files.
The tests that use them just need the small blurb at the top of
"COPYING" as test data, or mock data that's dissimilar. Let's provide
that with a "COPYING_test_data" function instead.
We're not replacing this with some other generic test
data (e.g. "lorum ipsum") because these tests require test file header
to be the old "COPYING" file. See e.g. "t4003-diff-rename-1.sh" which
changes the file, and then does full "test_cmp" comparisons on the
resulting "git diff" output.
This change only changes tests that used the "lib-diff.sh" library,
but splits up what they need into a new "lib-diff-data.sh". A
subsequent commit will change related tests that were missed in
459b8d22e54.
For the test in "t4008-diff-break-rewrite.sh" the "README" file can go
away in favor of echoing the line "some dissimilar content" to a file
in the one test that needed it.
The point of that test is to start with files "A" and "B", and then
have A be more similar to the state of "B" than to its old version (by
copying over the content from the "COPYING" file). Just comparing the
pre-image of "some dissimilar content" and later a munged version of
the "COPYING" output serves that purpose.
While we're at it get rid of a stray "echo $tree" debugging line added
in 15d061b435a ([PATCH] Fix the way diffcore-rename records unremoved
source., 2005-05-27), and stop calling "hash-object" to get the hash
of an object we've just added to the index. We can instead extract
that information from the index itself with "rev-parse".
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
t/.gitattributes | 1 -
t/lib-diff-data.sh | 22 +++
t/lib-diff.sh | 2 +
t/lib-diff/COPYING | 361 ----------------------------------
t/lib-diff/README | 46 -----
t/t4003-diff-rename-1.sh | 4 +-
t/t4005-diff-rename-2.sh | 4 +-
t/t4007-rename-3.sh | 5 +-
t/t4008-diff-break-rewrite.sh | 4 +-
t/t4009-diff-rename-4.sh | 4 +-
10 files changed, 34 insertions(+), 419 deletions(-)
create mode 100644 t/lib-diff-data.sh
delete mode 100644 t/lib-diff/COPYING
delete mode 100644 t/lib-diff/README
diff --git a/t/.gitattributes b/t/.gitattributes
index dafa17c3e61..9930e283512 100644
--- a/t/.gitattributes
+++ b/t/.gitattributes
@@ -1,6 +1,5 @@
t[0-9][0-9][0-9][0-9]/* -whitespace
/chainlint/*.expect eol=lf
-/lib-diff/* eol=lf
/t0110/url-* binary
/t3206/* eol=lf
/t3900/*.txt eol=lf
diff --git a/t/lib-diff-data.sh b/t/lib-diff-data.sh
new file mode 100644
index 00000000000..c64ec183248
--- /dev/null
+++ b/t/lib-diff-data.sh
@@ -0,0 +1,22 @@
+COPYING_test_data () {
+ cat <<\EOF
+
+ Note that the only valid version of the GPL as far as this project
+ is concerned is _this_ particular version of the license (ie v2, not
+ v2.2 or v3.x or whatever), unless explicitly otherwise stated.
+
+ HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ a good idea, I also ask that people involved with the project make
+ their preferences known. In particular, if you trust me to make that
+ decision, you might note so in your copyright message, ie something
+ like
+
+ This file is licensed under the GPL v2, or a later version
+ at the discretion of Linus.
+
+ might avoid issues. But we can also just decide to synchronize and
+ contact all copyright holders on record if/when the occasion arises.
+
+ Linus Torvalds
+EOF
+}
diff --git a/t/lib-diff.sh b/t/lib-diff.sh
index 2de880f7a5b..c4606bd4b7f 100644
--- a/t/lib-diff.sh
+++ b/t/lib-diff.sh
@@ -1,3 +1,5 @@
+. "$TEST_DIRECTORY"/lib-diff-data.sh
+
:
sanitize_diff_raw='/^:/s/ '"\($OID_REGEX\)"' '"\($OID_REGEX\)"' \([A-Z]\)[0-9]* / \1 \2 \3# /'
diff --git a/t/lib-diff/COPYING b/t/lib-diff/COPYING
deleted file mode 100644
index 6ff87c46649..00000000000
--- a/t/lib-diff/COPYING
+++ /dev/null
@@ -1,361 +0,0 @@
-
- Note that the only valid version of the GPL as far as this project
- is concerned is _this_ particular version of the license (ie v2, not
- v2.2 or v3.x or whatever), unless explicitly otherwise stated.
-
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
- a good idea, I also ask that people involved with the project make
- their preferences known. In particular, if you trust me to make that
- decision, you might note so in your copyright message, ie something
- like
-
- This file is licensed under the GPL v2, or a later version
- at the discretion of Linus.
-
- might avoid issues. But we can also just decide to synchronize and
- contact all copyright holders on record if/when the occasion arises.
-
- Linus Torvalds
-
-----------------------------------------
-
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
- To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. You must make sure that they, too, receive or can get the
-source code. And you must show them these terms so they know their
-rights.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-\f
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
- a) You must cause the modified files to carry prominent notices
- stating that you changed the files and the date of any change.
-
- b) You must cause any work that you distribute or publish, that in
- whole or in part contains or is derived from the Program or any
- part thereof, to be licensed as a whole at no charge to all third
- parties under the terms of this License.
-
- c) If the modified program normally reads commands interactively
- when run, you must cause it, when started running for such
- interactive use in the most ordinary way, to print or display an
- announcement including an appropriate copyright notice and a
- notice that there is no warranty (or else, saying that you provide
- a warranty) and that users may redistribute the program under
- these conditions, and telling the user how to view a copy of this
- License. (Exception: if the Program itself is interactive but
- does not normally print such an announcement, your work based on
- the Program is not required to print an announcement.)
-\f
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works. But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
- 3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
- a) Accompany it with the complete corresponding machine-readable
- source code, which must be distributed under the terms of Sections
- 1 and 2 above on a medium customarily used for software interchange; or,
-
- b) Accompany it with a written offer, valid for at least three
- years, to give any third party, for a charge no more than your
- cost of physically performing source distribution, a complete
- machine-readable copy of the corresponding source code, to be
- distributed under the terms of Sections 1 and 2 above on a medium
- customarily used for software interchange; or,
-
- c) Accompany it with the information you received as to the offer
- to distribute corresponding source code. (This alternative is
- allowed only for noncommercial distribution and only if you
- received the program in object code or executable form with such
- an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it. For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
-control compilation and installation of the executable. However, as a
-special exception, the source code distributed need not include
-anything that is normally distributed (in either source or binary
-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-\f
- 4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License. Any attempt
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-infringement or for any other reason (not limited to patent issues),
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- How to Apply These Terms to Your New Programs
-
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-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Library General
-Public License instead of this License.
diff --git a/t/lib-diff/README b/t/lib-diff/README
deleted file mode 100644
index 548142c327a..00000000000
--- a/t/lib-diff/README
+++ /dev/null
@@ -1,46 +0,0 @@
-////////////////////////////////////////////////////////////////
-
- GIT - the stupid content tracker
-
-////////////////////////////////////////////////////////////////
-
-"git" can mean anything, depending on your mood.
-
- - random three-letter combination that is pronounceable, and not
- actually used by any common UNIX command. The fact that it is a
- mispronunciation of "get" may or may not be relevant.
- - stupid. contemptible and despicable. simple. Take your pick from the
- dictionary of slang.
- - "global information tracker": you're in a good mood, and it actually
- works for you. Angels sing, and a light suddenly fills the room.
- - "goddamn idiotic truckload of sh*t": when it breaks
-
-Git is a fast, scalable, distributed revision control system with an
-unusually rich command set that provides both high-level operations
-and full access to internals.
-
-Git is an Open Source project covered by the GNU General Public License.
-It was originally written by Linus Torvalds with help of a group of
-hackers around the net. It is currently maintained by Junio C Hamano.
-
-Please read the file INSTALL for installation instructions.
-See Documentation/tutorial.txt to get started, then see
-Documentation/everyday.txt for a useful minimum set of commands,
-and "man git-commandname" for documentation of each command.
-CVS users may also want to read Documentation/cvs-migration.txt.
-
-Many Git online resources are accessible from http://git.or.cz/
-including full documentation and Git related tools.
-
-The user discussion and development of Git take place on the Git
-mailing list -- everyone is welcome to post bug reports, feature
-requests, comments and patches to git@vger.kernel.org. To subscribe
-to the list, send an email with just "subscribe git" in the body to
-majordomo@vger.kernel.org. The mailing list archives are available at
-http://marc.theaimsgroup.com/?l=git and other archival sites.
-
-The messages titled "A note from the maintainer", "What's in
-git.git (stable)" and "What's cooking in git.git (topics)" and
-the discussion following them on the mailing list give a good
-reference for project status, development direction and
-remaining tasks.
diff --git a/t/t4003-diff-rename-1.sh b/t/t4003-diff-rename-1.sh
index db07ff3eb19..f4485a87c63 100755
--- a/t/t4003-diff-rename-1.sh
+++ b/t/t4003-diff-rename-1.sh
@@ -11,7 +11,7 @@ test_description='More rename detection
test_expect_success \
'prepare reference tree' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
tree=$(git write-tree) &&
@@ -99,7 +99,7 @@ test_expect_success \
test_expect_success \
'prepare work tree once again' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1'
# tree has COPYING and rezrov. work tree has COPYING and COPYING.1,
diff --git a/t/t4005-diff-rename-2.sh b/t/t4005-diff-rename-2.sh
index 86479061325..6f1b323f979 100755
--- a/t/t4005-diff-rename-2.sh
+++ b/t/t4005-diff-rename-2.sh
@@ -9,7 +9,7 @@ test_description='Same rename detection as t4003 but testing diff-raw.'
. "$TEST_DIRECTORY"/lib-diff.sh ;# test-lib chdir's into trash
test_expect_success 'setup reference tree' '
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
tree=$(git write-tree) &&
@@ -64,7 +64,7 @@ test_expect_success 'validate output from rename/copy detection (#2)' '
# nows how to say Copy.
test_expect_success 'validate output from rename/copy detection (#3)' '
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1 &&
cat <<-EOF >expected &&
diff --git a/t/t4007-rename-3.sh b/t/t4007-rename-3.sh
index cbb9c62f535..c634653b5be 100755
--- a/t/t4007-rename-3.sh
+++ b/t/t4007-rename-3.sh
@@ -11,13 +11,12 @@ test_description='Rename interaction with pathspec.
test_expect_success 'prepare reference tree' '
mkdir path0 path1 &&
- cp "$TEST_DIRECTORY"/lib-diff/COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git update-index --add path0/COPYING &&
tree=$(git write-tree) &&
- echo $tree
+ blob=$(git rev-parse :path0/COPYING)
'
-blob=$(git hash-object "$TEST_DIRECTORY/lib-diff/COPYING")
test_expect_success 'prepare work tree' '
cp path0/COPYING path1/COPYING &&
git update-index --add --remove path0/COPYING path1/COPYING
diff --git a/t/t4008-diff-break-rewrite.sh b/t/t4008-diff-break-rewrite.sh
index 2299f27511b..562aaf3a2a2 100755
--- a/t/t4008-diff-break-rewrite.sh
+++ b/t/t4008-diff-break-rewrite.sh
@@ -25,8 +25,8 @@ Further, with -B and -M together, these should turn into two renames.
. "$TEST_DIRECTORY"/lib-diff.sh ;# test-lib chdir's into trash
test_expect_success setup '
- cat "$TEST_DIRECTORY"/lib-diff/README >file0 &&
- cat "$TEST_DIRECTORY"/lib-diff/COPYING >file1 &&
+ echo some dissimilar content >file0 &&
+ COPYING_test_data >file1 &&
blob0_id=$(git hash-object file0) &&
blob1_id=$(git hash-object file1) &&
git update-index --add file0 file1 &&
diff --git a/t/t4009-diff-rename-4.sh b/t/t4009-diff-rename-4.sh
index b1da807f169..59b7f44f058 100755
--- a/t/t4009-diff-rename-4.sh
+++ b/t/t4009-diff-rename-4.sh
@@ -11,7 +11,7 @@ test_description='Same rename detection as t4003 but testing diff-raw -z.
test_expect_success \
'prepare reference tree' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
echo frotz >rezrov &&
git update-index --add COPYING rezrov &&
orig=$(git hash-object COPYING) &&
@@ -81,7 +81,7 @@ test_expect_success \
test_expect_success \
'prepare work tree once again' \
- 'cat "$TEST_DIRECTORY"/lib-diff/COPYING >COPYING &&
+ 'COPYING_test_data >COPYING &&
git update-index --add --remove COPYING COPYING.1'
git diff-index -z -C --find-copies-harder $tree >current
--
2.33.1.1338.g20da966911a
^ permalink raw reply related [flat|nested] 20+ messages in thread* Re: [PATCH v3 1/2] "lib-diff" tests: make "README" and "COPYING" test data smaller
2021-10-15 9:30 ` [PATCH v3 1/2] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
@ 2021-10-15 16:36 ` Junio C Hamano
0 siblings, 0 replies; 20+ messages in thread
From: Junio C Hamano @ 2021-10-15 16:36 UTC (permalink / raw)
To: Ævar Arnfjörð Bjarmason; +Cc: git, Jeff King, Han-Wen Nienhuys
Ævar Arnfjörð Bjarmason <avarab@gmail.com> writes:
> t/.gitattributes | 1 -
> t/lib-diff-data.sh | 22 +++
> t/lib-diff.sh | 2 +
> t/lib-diff/COPYING | 361 ----------------------------------
> t/lib-diff/README | 46 -----
> t/t4003-diff-rename-1.sh | 4 +-
> t/t4005-diff-rename-2.sh | 4 +-
> t/t4007-rename-3.sh | 5 +-
> t/t4008-diff-break-rewrite.sh | 4 +-
> t/t4009-diff-rename-4.sh | 4 +-
> 10 files changed, 34 insertions(+), 419 deletions(-)
> create mode 100644 t/lib-diff-data.sh
> delete mode 100644 t/lib-diff/COPYING
> delete mode 100644 t/lib-diff/README
Good. Directly borrowing a test material from the source directory
was an easy hack that worked for us for a reasonably long time, but
when it started to become a maintenance burden, we should have done
something like this, instead of applying the same kind of laziness
when 459b8d22 (tests: do not borrow from COPYING and README from the
real source, 2015-02-15) tried to correct the mess that was caused
by earlier laziness.
Thanks.
^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v3 2/2] tests: stop using top-level "README" and "COPYING" files
2021-10-15 9:30 ` [PATCH v3 0/2] tests: stop relying on top-level COPYING and README Ævar Arnfjörð Bjarmason
2021-10-15 9:30 ` [PATCH v3 1/2] "lib-diff" tests: make "README" and "COPYING" test data smaller Ævar Arnfjörð Bjarmason
@ 2021-10-15 9:30 ` Ævar Arnfjörð Bjarmason
1 sibling, 0 replies; 20+ messages in thread
From: Ævar Arnfjörð Bjarmason @ 2021-10-15 9:30 UTC (permalink / raw)
To: git
Cc: Junio C Hamano, Jeff King, Han-Wen Nienhuys,
Ævar Arnfjörð Bjarmason
In 459b8d22e54 (tests: do not borrow from COPYING and README from the
real source, 2015-02-15) tests that used "lib-diff.sh" (called
"diff-lib.sh" then) were made to stop relying on the top-level COPYING
file, but we still had other tests that referenced it.
Let's move them over to use the "COPYING_test_data" utility function
introduced in the preceding commit, and in the case of the one test
that needed the "README" file use a ROT 13 version of that "COPYING"
test data. That test added in afd222967c6 (Extend testing git-mv for
renaming of subdirectories, 2006-07-26) just needs more test data that's not the same as the "COPYING" test data, so a ROT 13 version will do.
This change removes the last references to ../{README,COPYING} in the
test suite.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
t/t4022-diff-rewrite.sh | 6 ++++--
t/t4023-diff-rename-typechange.sh | 11 ++++++-----
t/t7001-mv.sh | 5 +++--
t/t7101-reset-empty-subdirs.sh | 11 ++++++-----
4 files changed, 19 insertions(+), 14 deletions(-)
diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 6d1c3d949c7..1c89050a974 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -3,15 +3,17 @@
test_description='rewrite diff'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success setup '
- cat "$TEST_DIRECTORY"/../COPYING >test &&
+ COPYING_test_data >test.data &&
+ cp test.data test &&
git add test &&
tr \
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
"nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
- <"$TEST_DIRECTORY"/../COPYING >test &&
+ <test.data >test &&
echo "to be deleted" >test2 &&
blob=$(git hash-object test2) &&
blob=$(git rev-parse --short $blob) &&
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 8c9823765e6..47d6f35dcc4 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -3,25 +3,26 @@
test_description='typechange rename detection'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff.sh
test_expect_success setup '
rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
test_ln_s_add linklink bar &&
git add foo &&
git commit -a -m Initial &&
git tag one &&
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >bar &&
+ COPYING_test_data >bar &&
test_ln_s_add linklink foo &&
git add bar &&
git commit -a -m Second &&
git tag two &&
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
git add foo &&
git commit -a -m Third &&
git tag three &&
@@ -35,7 +36,7 @@ test_expect_success setup '
# This is purely for sanity check
git rm -f foo bar &&
- cat "$TEST_DIRECTORY"/../COPYING >foo &&
+ COPYING_test_data >foo &&
cat "$TEST_DIRECTORY"/../Makefile >bar &&
git add foo bar &&
git commit -a -m Fifth &&
@@ -43,7 +44,7 @@ test_expect_success setup '
git rm -f foo bar &&
cat "$TEST_DIRECTORY"/../Makefile >foo &&
- cat "$TEST_DIRECTORY"/../COPYING >bar &&
+ COPYING_test_data >bar &&
git add foo bar &&
git commit -a -m Sixth &&
git tag six
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 25bb9bbb899..963356ba5f9 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -2,10 +2,11 @@
test_description='git mv in subdirs'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success 'prepare reference tree' '
mkdir path0 path1 &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git add path0/COPYING &&
git commit -m add -a
'
@@ -107,7 +108,7 @@ test_expect_success 'clean up' '
'
test_expect_success 'adding another file' '
- cp "$TEST_DIRECTORY"/../README.md path0/README &&
+ COPYING_test_data | tr A-Za-z N-ZA-Mn-za-m >path0/README &&
git add path0/README &&
git commit -m add2 -a
'
diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh
index bfce05ac5de..5530651eea4 100755
--- a/t/t7101-reset-empty-subdirs.sh
+++ b/t/t7101-reset-empty-subdirs.sh
@@ -5,10 +5,11 @@
test_description='git reset should cull empty subdirs'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-diff-data.sh
test_expect_success 'creating initial files' '
mkdir path0 &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+ COPYING_test_data >path0/COPYING &&
git add path0/COPYING &&
git commit -m add -a
'
@@ -16,10 +17,10 @@ test_expect_success 'creating initial files' '
test_expect_success 'creating second files' '
mkdir path1 &&
mkdir path1/path2 &&
- cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING path1/COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING COPYING &&
- cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO &&
+ COPYING_test_data >path1/path2/COPYING &&
+ COPYING_test_data >path1/COPYING &&
+ COPYING_test_data >COPYING &&
+ COPYING_test_data >path0/COPYING-TOO &&
git add path1/path2/COPYING &&
git add path1/COPYING &&
git add COPYING &&
--
2.33.1.1338.g20da966911a
^ permalink raw reply related [flat|nested] 20+ messages in thread