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author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2017-12-08 22:29:58 +0000 |
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committer | Junio C Hamano <gitster@pobox.com> | 2017-12-08 15:01:00 -0800 |
commit | bc2ed316e409df22af1cfc5fe1fa8b18a6a7311d (patch) | |
tree | 226db97d0ade62fec9605918ae287277712e2fd8 /environment.c | |
parent | Makefile: don't error out under DC_SHA1_EXTERNAL if DC_SHA1_SUBMODULE=auto (diff) | |
download | tgif-bc2ed316e409df22af1cfc5fe1fa8b18a6a7311d.tar.xz |
Makefile: under "make dist", include the sha1collisiondetection submodule
Include the sha1collisiondetection submodule when running "make
dist". Even though we've been shipping the sha1collisiondetection
submodule[1] and using it by default if it's checked out[2] anyone
downloading git as a tarball would just get an empty
sha1collisiondetection/ directory.
Doing this automatically is a feature that's missing from git-archive,
but in the meantime let's bundle this up into the tarball we
ship. This ensures that the DC_SHA1_SUBMODULE flag does what's
intended even in an unpacked tarball, and more importantly means we're
building the exact same code from the same paths from git.git and from
the tarball.
I am not including all the files in the submodule, only the ones git
actually needs (and the licenses), only including some files like this
would be a useful feature if git-archive ever adds the ability to
bundle up submodules.
1. commit 86cfd61e6b ("sha1dc: optionally use sha1collisiondetection
as a submodule", 2017-07-01)
2. cac87dc01d ("sha1collisiondetection: automatically enable when
submodule is populated", 2017-07-01)
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'environment.c')
0 files changed, 0 insertions, 0 deletions