Mercurial > hg
annotate hgmerge @ 1834:24881eaebee3
Fixes running 'hg serve' with Windows executable and no explicit template path configured.
PY2EXE executables don't support __file__ but do place the directory of the
shared code library into sys.prefix.
Fixes bug 152.
author | Lee Cantey <lcantey@gmail.com> |
---|---|
date | Fri, 03 Mar 2006 13:41:12 -0800 |
parents | d610fe0e6893 |
children | 05c7d75be925 |
rev | line source |
---|---|
544
3d4d5f2aba9a
Remove bashisms and use /bin/sh instead of /bin/bash.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
306
diff
changeset
|
1 #!/bin/sh |
240 | 2 # |
3 # hgmerge - default merge helper for Mercurial | |
4 # | |
5 # This tries to find a way to do three-way merge on the current system. | |
6 # The result ought to end up in $1. | |
7 | |
8 set -e # bail out quickly on failure | |
9 | |
795
cd0ad12d9e42
Remove usage of ${par:-word}, which and mktemp. Quote filenames.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
547
diff
changeset
|
10 LOCAL="$1" |
cd0ad12d9e42
Remove usage of ${par:-word}, which and mktemp. Quote filenames.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
547
diff
changeset
|
11 BASE="$2" |
cd0ad12d9e42
Remove usage of ${par:-word}, which and mktemp. Quote filenames.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
547
diff
changeset
|
12 OTHER="$3" |
240 | 13 |
795
cd0ad12d9e42
Remove usage of ${par:-word}, which and mktemp. Quote filenames.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
547
diff
changeset
|
14 if [ -z "$EDITOR" ]; then |
cd0ad12d9e42
Remove usage of ${par:-word}, which and mktemp. Quote filenames.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
547
diff
changeset
|
15 EDITOR="vi" |
cd0ad12d9e42
Remove usage of ${par:-word}, which and mktemp. Quote filenames.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
547
diff
changeset
|
16 fi |
304
38fb7d23b78d
Use vi if $EDITOR is unset.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
303
diff
changeset
|
17 |
1434
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
18 # find decent versions of our utilities, insisting on the GNU versions where we |
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
19 # need to |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
20 MERGE="merge" |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
21 DIFF3="gdiff3" |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
22 DIFF="gdiff" |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
23 PATCH="gpatch" |
1434
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
24 |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
25 type "$MERGE" >/dev/null 2>&1 || MERGE= |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
26 type "$DIFF3" >/dev/null 2>&1 || DIFF3="diff3" |
1434
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
27 $DIFF3 --version >/dev/null 2>&1 || DIFF3= |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
28 type "$DIFF" >/dev/null 2>&1 || DIFF="diff" |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
29 type "$DIFF" >/dev/null 2>&1 || DIFF= |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
30 type "$PATCH" >/dev/null 2>&1 || PATCH="patch" |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
31 type "$PATCH" >/dev/null 2>&1 || PATCH= |
1434
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
32 |
1699
83e8cd97b9f9
hgmerge: add and use more tool variables
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1664
diff
changeset
|
33 # find optional visual utilities |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
34 FILEMERGE="/Developer/Applications/Utilities/FileMerge.app/Contents/MacOS/FileMerge" |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
35 KDIFF3="kdiff3" |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
36 TKDIFF="tkdiff" |
1774
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
37 MELD="meld" |
1699
83e8cd97b9f9
hgmerge: add and use more tool variables
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1664
diff
changeset
|
38 |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
39 type "$FILEMERGE" >/dev/null 2>&1 || FILEMERGE= |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
40 type "$KDIFF3" >/dev/null 2>&1 || KDIFF3= |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
41 type "$TKDIFF" >/dev/null 2>&1 || TKDIFF= |
1774
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
42 type "$MELD" >/dev/null 2>&1 || MELD= |
1699
83e8cd97b9f9
hgmerge: add and use more tool variables
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1664
diff
changeset
|
43 |
1701
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
44 # random part of names |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
45 RAND="$RANDOM$RANDOM" |
1701
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
46 |
1700
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
47 # temporary directory for diff+patch merge |
1797
42f75cd04bf4
Fix hgmerge: mkdir "'/tmp'/hgmerge..." and ask_if_merged() didn't work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1774
diff
changeset
|
48 HGTMP="${TMPDIR-/tmp}/hgmerge.$RAND" |
1701
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
49 |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
50 # backup file |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
51 BACKUP="$LOCAL.orig.$RAND" |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
52 |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
53 # file used to test for file change |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
54 CHGTEST="$LOCAL.chg.$RAND" |
1700
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
55 |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
56 # put all your required cleanup here |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
57 cleanup() { |
1701
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
58 rm -f "$BACKUP" "$CHGTEST" |
1700
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
59 rm -rf "$HGTMP" |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
60 } |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
61 |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
62 # functions concerning program exit |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
63 success() { |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
64 cleanup |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
65 exit 0 |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
66 } |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
67 |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
68 failure() { |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
69 echo "merge failed" 1>&2 |
1701
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
70 mv "$BACKUP" "$LOCAL" |
1700
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
71 cleanup |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
72 exit 1 |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
73 } |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
74 |
1771
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
75 # Ask if the merge was successful |
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
76 ask_if_merged() { |
1797
42f75cd04bf4
Fix hgmerge: mkdir "'/tmp'/hgmerge..." and ask_if_merged() didn't work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1774
diff
changeset
|
77 while true; do |
42f75cd04bf4
Fix hgmerge: mkdir "'/tmp'/hgmerge..." and ask_if_merged() didn't work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1774
diff
changeset
|
78 echo "$LOCAL seems unchanged." |
42f75cd04bf4
Fix hgmerge: mkdir "'/tmp'/hgmerge..." and ask_if_merged() didn't work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1774
diff
changeset
|
79 echo "Was the merge successful? [y/n]" |
1771
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
80 read answer |
1797
42f75cd04bf4
Fix hgmerge: mkdir "'/tmp'/hgmerge..." and ask_if_merged() didn't work.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1774
diff
changeset
|
81 case "$answer" in |
1771
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
82 y*|Y*) success;; |
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
83 n*|N*) failure;; |
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
84 esac |
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
85 done |
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
86 } |
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
87 |
1700
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
88 # Clean up when interrupted |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
89 trap "failure" 1 2 3 6 15 # HUP INT QUIT ABRT TERM |
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
90 |
1701
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
91 # Back up our file (and try hard to keep the mtime unchanged) |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
92 mv "$LOCAL" "$BACKUP" |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
93 cp "$BACKUP" "$LOCAL" |
240 | 94 |
95 # Attempt to do a non-interactive merge | |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
96 if [ -n "$MERGE" -o -n "$DIFF3" ]; then |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
97 if [ -n "$MERGE" ]; then |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
98 $MERGE "$LOCAL" "$BASE" "$OTHER" 2> /dev/null && success |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
99 elif [ -n "$DIFF3" ]; then |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
100 $DIFF3 -m "$BACKUP" "$BASE" "$OTHER" > "$LOCAL" && success |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
101 fi |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
102 if [ $? -gt 1 ]; then |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
103 echo "automatic merge failed! Exiting." 1>&2 |
1700
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
104 failure |
1434
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
105 fi |
240 | 106 fi |
107 | |
1664
4338e33c973b
Safer version of FileMerge merge
Brendan Cully <brendan@kublai.com>
parents:
1647
diff
changeset
|
108 # on MacOS X try FileMerge.app, shipped with Apple's developer tools |
1699
83e8cd97b9f9
hgmerge: add and use more tool variables
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1664
diff
changeset
|
109 if [ -n "$FILEMERGE" ]; then |
1701
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
110 cp "$BACKUP" "$LOCAL" |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
111 cp "$BACKUP" "$CHGTEST" |
1664
4338e33c973b
Safer version of FileMerge merge
Brendan Cully <brendan@kublai.com>
parents:
1647
diff
changeset
|
112 # filemerge prefers the right by default |
1701
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
113 $FILEMERGE -left "$OTHER" -right "$LOCAL" -ancestor "$BASE" -merge "$LOCAL" |
4ba8fe499df2
hgmerge: various cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1700
diff
changeset
|
114 [ $? -ne 0 ] && echo "FileMerge failed to launch" && failure |
1771
e22bbca2e82b
hgmerge: add and use ask_if_merged function
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1770
diff
changeset
|
115 test "$LOCAL" -nt "$CHGTEST" && success || ask_if_merged |
1647
64a1169c927d
Use of opendiff as merge program on MacOS X
Christian Ebert <blacktrash@gmx.net>
parents:
1434
diff
changeset
|
116 fi |
64a1169c927d
Use of opendiff as merge program on MacOS X
Christian Ebert <blacktrash@gmx.net>
parents:
1434
diff
changeset
|
117 |
303
15a9e55e7ea5
Check if $DISPLAY is set before using tkdiff or kdiff3.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
280
diff
changeset
|
118 if [ -n "$DISPLAY" ]; then |
15a9e55e7ea5
Check if $DISPLAY is set before using tkdiff or kdiff3.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
280
diff
changeset
|
119 # try using kdiff3, which is fairly nice |
1699
83e8cd97b9f9
hgmerge: add and use more tool variables
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1664
diff
changeset
|
120 if [ -n "$KDIFF3" ]; then |
1798
d610fe0e6893
hgmerge: do not use file with markers in tools merging themselves
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1797
diff
changeset
|
121 $KDIFF3 --auto "$BASE" "$BACKUP" "$OTHER" -o "$LOCAL" || failure |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
122 success |
240 | 123 fi |
124 | |
303
15a9e55e7ea5
Check if $DISPLAY is set before using tkdiff or kdiff3.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
280
diff
changeset
|
125 # try using tkdiff, which is a bit less sophisticated |
1699
83e8cd97b9f9
hgmerge: add and use more tool variables
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1664
diff
changeset
|
126 if [ -n "$TKDIFF" ]; then |
1798
d610fe0e6893
hgmerge: do not use file with markers in tools merging themselves
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1797
diff
changeset
|
127 $TKDIFF "$BACKUP" "$OTHER" -a "$BASE" -o "$LOCAL" || failure |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
128 success |
240 | 129 fi |
1774
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
130 |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
131 if [ -n "$MELD" ]; then |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
132 cp "$BACKUP" "$CHGTEST" |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
133 # protect our feet - meld allows us to save to the left file |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
134 cp "$BACKUP" "$LOCAL.tmp.$RAND" |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
135 # Meld doesn't have automatic merging, so to reduce intervention |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
136 # use the file with conflicts |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
137 $MELD "$LOCAL.tmp.$RAND" "$LOCAL" "$OTHER" || failure |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
138 # Also it doesn't return good error code |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
139 test "$LOCAL" -nt "$CHGTEST" && success || ask_if_merged |
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
140 fi |
240 | 141 fi |
142 | |
143 # Attempt to do a merge with $EDITOR | |
1772
b1a7fd503a29
hgmerge: logic changes
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1771
diff
changeset
|
144 if [ -n "$MERGE" -o -n "$DIFF3" ]; then |
242 | 145 echo "conflicts detected in $LOCAL" |
1772
b1a7fd503a29
hgmerge: logic changes
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1771
diff
changeset
|
146 cp "$BACKUP" "$CHGTEST" |
b1a7fd503a29
hgmerge: logic changes
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1771
diff
changeset
|
147 $EDITOR "$LOCAL" || failure |
b1a7fd503a29
hgmerge: logic changes
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1771
diff
changeset
|
148 # Some editors do not return meaningful error codes |
b1a7fd503a29
hgmerge: logic changes
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1771
diff
changeset
|
149 # Do not take any chances |
b1a7fd503a29
hgmerge: logic changes
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1771
diff
changeset
|
150 test "$LOCAL" -nt "$CHGTEST" && success || ask_if_merged |
240 | 151 fi |
152 | |
153 # attempt to manually merge with diff and patch | |
1434
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
154 if [ -n "$DIFF" -a -n "$PATCH" ]; then |
795
cd0ad12d9e42
Remove usage of ${par:-word}, which and mktemp. Quote filenames.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
547
diff
changeset
|
155 |
829
764b0350acb8
Shortened hgmerge a little bit.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
828
diff
changeset
|
156 (umask 077 && mkdir "$HGTMP") || { |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
157 echo "Could not create temporary directory $HGTMP" 1>&2 |
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
158 failure |
829
764b0350acb8
Shortened hgmerge a little bit.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
828
diff
changeset
|
159 } |
795
cd0ad12d9e42
Remove usage of ${par:-word}, which and mktemp. Quote filenames.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
547
diff
changeset
|
160 |
1434
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
161 $DIFF -u "$BASE" "$OTHER" > "$HGTMP/diff" || : |
696851b1bba9
Fix use of diff(1) triggered by set -e.
levon@movementarian.org
parents:
839
diff
changeset
|
162 if $PATCH "$LOCAL" < "$HGTMP/diff"; then |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
163 success |
829
764b0350acb8
Shortened hgmerge a little bit.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
828
diff
changeset
|
164 else |
1770
4eea6a747c27
hgmerge: fix diff+patch detection; cleanups
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1701
diff
changeset
|
165 # If rejects are empty after using the editor, merge was ok |
1772
b1a7fd503a29
hgmerge: logic changes
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1771
diff
changeset
|
166 $EDITOR "$LOCAL" "$LOCAL.rej" || failure |
b1a7fd503a29
hgmerge: logic changes
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1771
diff
changeset
|
167 test -s "$LOCAL.rej" || success |
240 | 168 fi |
1700
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
169 failure |
240 | 170 fi |
171 | |
1773
aae93c3bffb4
hgmerge: improve "apps not found" message
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1772
diff
changeset
|
172 echo |
aae93c3bffb4
hgmerge: improve "apps not found" message
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1772
diff
changeset
|
173 echo "hgmerge: unable to find any merge utility!" |
aae93c3bffb4
hgmerge: improve "apps not found" message
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1772
diff
changeset
|
174 echo "supported programs:" |
1774
ac7b91bcbd8d
hgmerge: add meld support
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1773
diff
changeset
|
175 echo "merge, FileMerge, tkdiff, kdiff3, meld, diff+patch" |
1773
aae93c3bffb4
hgmerge: improve "apps not found" message
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1772
diff
changeset
|
176 echo |
1700
e2f91e0acbb8
hgmerge: add cleanup functions
Radoslaw Szkodzinski <astralstorm@gorzow.mm.pl>
parents:
1699
diff
changeset
|
177 failure |