Mercurial > jdk8-mips64-public / file comparison
comparison: make/scripts/hgforest.sh
make/scripts/hgforest.sh
- changeset 436
- 955a3e8ed4f0
- parent 276
- dc9eb519c6ed
- child 437
- 8a4e92c10a9a
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| 434:d939bd0ab13c | 436:955a3e8ed4f0 |
|---|---|
| 1 #!/bin/sh | 1 #!/bin/sh |
| 2 | 2 |
| 3 # | 3 # |
| 4 # Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved. | 4 # Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. |
| 5 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 5 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 6 # | 6 # |
| 7 # This code is free software; you can redistribute it and/or modify it | 7 # This code is free software; you can redistribute it and/or modify it |
| 8 # under the terms of the GNU General Public License version 2 only, as | 8 # under the terms of the GNU General Public License version 2 only, as |
| 9 # published by the Free Software Foundation. | 9 # published by the Free Software Foundation. |
| 22 # or visit www.oracle.com if you need additional information or have any | 22 # or visit www.oracle.com if you need additional information or have any |
| 23 # questions. | 23 # questions. |
| 24 # | 24 # |
| 25 | 25 |
| 26 # Shell script for a fast parallel forest command | 26 # Shell script for a fast parallel forest command |
| 27 command="$1" | |
| 28 pull_extra_base="$2" | |
| 27 | 29 |
| 28 tmp=/tmp/forest.$$ | 30 tmp=/tmp/forest.$$ |
| 29 rm -f -r ${tmp} | 31 rm -f -r ${tmp} |
| 30 mkdir -p ${tmp} | 32 mkdir -p ${tmp} |
| 31 | 33 |
| 33 trap 'rm -f -r ${tmp}' KILL | 35 trap 'rm -f -r ${tmp}' KILL |
| 34 trap 'rm -f -r ${tmp}' EXIT | 36 trap 'rm -f -r ${tmp}' EXIT |
| 35 | 37 |
| 36 # Only look in specific locations for possible forests (avoids long searches) | 38 # Only look in specific locations for possible forests (avoids long searches) |
| 37 pull_default="" | 39 pull_default="" |
| 38 if [ "$1" = "clone" -o "$1" = "fclone" ] ; then | 40 repos="" |
| 41 repos_extra="" | |
| 42 if [ "${command}" = "clone" -o "${command}" = "fclone" ] ; then | |
| 39 subrepos="corba jaxp jaxws langtools jdk hotspot" | 43 subrepos="corba jaxp jaxws langtools jdk hotspot" |
| 40 if [ -f .hg/hgrc ] ; then | 44 if [ -f .hg/hgrc ] ; then |
| 41 pull_default=`hg paths default` | 45 pull_default=`hg paths default` |
| 46 if [ "${pull_default}" = "" ] ; then | |
| 47 echo "ERROR: Need initial clone with 'hg paths default' defined" | |
| 48 exit 1 | |
| 49 fi | |
| 42 fi | 50 fi |
| 43 if [ "${pull_default}" = "" ] ; then | 51 if [ "${pull_default}" = "" ] ; then |
| 44 echo "ERROR: Need initial clone with 'hg paths default' defined" | 52 echo "ERROR: Need initial repository to use this script" |
| 45 exit 1 | 53 exit 1 |
| 46 fi | 54 fi |
| 47 repos="" | |
| 48 for i in ${subrepos} ; do | 55 for i in ${subrepos} ; do |
| 49 if [ ! -f ${i}/.hg/hgrc ] ; then | 56 if [ ! -f ${i}/.hg/hgrc ] ; then |
| 50 repos="${repos} ${i}" | 57 repos="${repos} ${i}" |
| 51 fi | 58 fi |
| 52 done | 59 done |
| 60 if [ "${pull_extra_base}" != "" ] ; then | |
| 61 subrepos_extra="jdk/src/closed jdk/make/closed jdk/test/closed hotspot/src/closed hotspot/test/closed deploy install sponsors pubs" | |
| 62 pull_default_base=`echo ${pull_default} | sed -e 's@\(^.*://[^/]*\)/.*@\1@'` | |
| 63 pull_extra=`echo ${pull_default} | sed -e "s@${pull_default_base}@${pull_extra_base}@"` | |
| 64 for i in ${subrepos_extra} ; do | |
| 65 if [ ! -f ${i}/.hg/hgrc ] ; then | |
| 66 repos_extra="${repos_extra} ${i}" | |
| 67 fi | |
| 68 done | |
| 69 fi | |
| 53 at_a_time=2 | 70 at_a_time=2 |
| 71 # Any repos to deal with? | |
| 72 if [ "${repos}" = "" -a "${repos_extra}" = "" ] ; then | |
| 73 echo "No repositories to clone." | |
| 74 exit | |
| 75 fi | |
| 54 else | 76 else |
| 55 hgdirs=`ls -d ./.hg ./*/.hg ./*/*/.hg ./*/*/*/.hg ./*/*/*/*/.hg 2>/dev/null` | 77 hgdirs=`ls -d ./.hg ./*/.hg ./*/*/.hg ./*/*/*/.hg ./*/*/*/*/.hg 2>/dev/null` |
| 56 # Derive repository names from the .hg directory locations | 78 # Derive repository names from the .hg directory locations |
| 57 repos="" | |
| 58 for i in ${hgdirs} ; do | 79 for i in ${hgdirs} ; do |
| 59 repos="${repos} `echo ${i} | sed -e 's@/.hg$@@'`" | 80 repos="${repos} `echo ${i} | sed -e 's@/.hg$@@'`" |
| 60 done | 81 done |
| 61 at_a_time=8 | 82 at_a_time=8 |
| 83 # Any repos to deal with? | |
| 84 if [ "${repos}" = "" ] ; then | |
| 85 echo "No repositories to process." | |
| 86 exit | |
| 87 fi | |
| 62 fi | 88 fi |
| 63 | 89 |
| 64 # Any repos to deal with? | 90 # Echo out what repositories we will clone |
| 65 if [ "${repos}" = "" ] ; then | 91 echo "# Repos: ${repos} ${repos_extra}" |
| 66 echo "No repositories to process." | |
| 67 exit | |
| 68 fi | |
| 69 | |
| 70 # Echo out what repositories we will process | |
| 71 echo "# Repos: ${repos}" | |
| 72 | 92 |
| 73 # Run the supplied command on all repos in parallel, save output until end | 93 # Run the supplied command on all repos in parallel, save output until end |
| 74 n=0 | 94 n=0 |
| 75 for i in ${repos} ; do | 95 for i in ${repos} ; do |
| 76 echo "Starting on ${i}" | 96 echo "Starting on ${i}" |
| 77 n=`expr ${n} '+' 1` | 97 n=`expr ${n} '+' 1` |
| 78 ( | 98 ( |
| 79 ( | 99 ( |
| 80 if [ "$1" = "clone" -o "$1" = "fclone" ] ; then | 100 if [ "${command}" = "clone" -o "${command}" = "fclone" ] ; then |
| 81 cline="hg $* ${pull_default}/${i} ${i}" | 101 cline="hg clone ${pull_default}/${i} ${i}" |
| 82 echo "# ${cline}" | 102 echo "# ${cline}" |
| 83 ( eval "${cline}" ) | 103 ( eval "${cline}" ) |
| 84 else | 104 else |
| 85 cline="hg $*" | 105 cline="hg $*" |
| 86 echo "# cd ${i} && ${cline}" | 106 echo "# cd ${i} && ${cline}" |
| 90 ) > ${tmp}/repo.${n} 2>&1 ; cat ${tmp}/repo.${n} ) & | 110 ) > ${tmp}/repo.${n} 2>&1 ; cat ${tmp}/repo.${n} ) & |
| 91 if [ `expr ${n} '%' ${at_a_time}` -eq 0 ] ; then | 111 if [ `expr ${n} '%' ${at_a_time}` -eq 0 ] ; then |
| 92 sleep 5 | 112 sleep 5 |
| 93 fi | 113 fi |
| 94 done | 114 done |
| 115 if [ "${repos_extra}" != "" ] ; then | |
| 116 for i in ${repos_extra} ; do | |
| 117 echo "Starting on ${i}" | |
| 118 n=`expr ${n} '+' 1` | |
| 119 ( | |
| 120 ( | |
| 121 cline="hg clone ${pull_extra}/${i} ${i}" | |
| 122 echo "# ${cline}" | |
| 123 ( eval "${cline}" ) | |
| 124 echo "# exit code $?" | |
| 125 ) > ${tmp}/repo.${n} 2>&1 ; cat ${tmp}/repo.${n} ) & | |
| 126 if [ `expr ${n} '%' ${at_a_time}` -eq 0 ] ; then | |
| 127 sleep 5 | |
| 128 fi | |
| 129 done | |
| 130 fi | |
| 95 | 131 |
| 96 # Wait for all hg commands to complete | 132 # Wait for all hg commands to complete |
| 97 wait | 133 wait |
| 98 | 134 |
| 99 # Cleanup | 135 # Cleanup |
