Add patch.eol to ignore EOLs when patching (issue1019)
The intent is to fix many issues involving patching when win32ext is enabled.
With win32ext, the working directory and repository files EOLs are not the same
which means that patches made on a non-win32ext host do not apply cleanly
because of EOLs discrepancies. A theorically correct approach would be
transform either the patched file or the patch content with the
encoding/decoding filters used by win32ext. This solution is tricky to
implement and invasive, instead we prefer to address the win32ext case, by
offering a way to ignore input EOLs when patching and rewriting them when
saving the patched result.
#!/bin/sh
mkdir a
cd a
hg init
echo foo > t1
hg add t1
hg commit -m "1" -d "1000000 0"
cd ..
hg clone a b
cd a
echo foo > t2
hg add t2
hg commit -m "2" -d "1000000 0"
cd ../b
echo foo > t3
hg add t3
hg commit -m "3" -d "1000000 0"
hg push ../a
hg pull ../a
hg push ../a
hg merge
hg commit -m "4" -d "1000000 0"
hg push ../a
cd ..
hg init c
cd c
for i in 0 1 2; do
echo $i >> foo
hg ci -Am $i -d "1000000 0"
done
cd ..
hg clone c d
cd d
for i in 0 1; do
hg co -C $i
echo d-$i >> foo
hg ci -m d-$i -d "1000000 0"
done
HGMERGE=true hg merge 3
hg ci -m c-d -d "1000000 0"
hg push ../c; echo $?
hg push -r 2 ../c; echo $?
hg push -r 3 ../c; echo $?
hg push -r 3 -r 4 ../c; echo $?
hg push -f -r 3 -r 4 ../c; echo $?
hg push -r 5 ../c; echo $?
# issue 450
hg init ../e
hg push -r 0 ../e ; echo $?
hg push -r 1 ../e ; echo $?
cd ..
# issue 736
echo % issue 736
hg init f
cd f
hg -q branch a
echo 0 > foo
hg -q ci -d "1000000 0" -Am 0
echo 1 > foo
hg -q ci -d "1000000 0" -m 1
hg -q up 0
echo 2 > foo
hg -q ci -d "1000000 0" -m 2
hg -q up 0
hg -q branch b
echo 3 > foo
hg -q ci -d "1000000 0" -m 3
cd ..
hg -q clone f g
cd g
echo % push on existing branch and new branch
hg -q up 1
echo 4 > foo
hg -q ci -d "1000000 0" -m 4
hg -q up 0
echo 5 > foo
hg -q branch c
hg -q ci -d "1000000 0" -m 5
hg push -r 4 -r 5 ../f; echo $?
echo % fail on multiple head push
hg -q up 1
echo 6 > foo
hg -q ci -d "1000000 0" -m 6
hg push -r 4 -r 6 ../f; echo $?
echo % push replacement head on existing branches
hg -q up 3
echo 7 > foo
hg -q ci -d "1000000 0" -m 7
hg push -r 6 -r 7 ../f; echo $?
echo % merge of branch a to other branch b followed by unrelated push on branch a
hg -q up 6
HGMERGE=true hg -q merge 7
hg -q ci -d "1000000 0" -m 8
hg -q up 7
echo 9 > foo
hg -q ci -d "1000000 0" -m 9
hg push -r 8 ../f; echo $?
hg push -r 9 ../f; echo $?
echo % cheating the counting algorithm
hg -q up 8
HGMERGE=true hg -q merge 2
hg -q ci -d "1000000 0" -m 10
hg -q up 1
echo 11 > foo
hg -q ci -d "1000000 0" -m 11
hg push -r 10 -r 11 ../f; echo $?
exit 0