5 echo "usage: $0 [--config file] [other_git_tree...] [--] [test_scripts]"
10 GIT_PERF_CONFIG_FILE
=$
(cd "$(dirname "$1")"; pwd)/$
(basename "$1")
11 export GIT_PERF_CONFIG_FILE
21 if test $# -eq 0; then
24 echo "=== Running $# tests in ${GIT_TEST_INSTALLED:-this tree} ==="
32 echo "=== Unpacking $rev in build/$rev ==="
34 (cd "$(git rev-parse --show-cdup)" && git archive
--format=tar $rev) |
35 (cd build
/$rev && tar x
)
41 for config
in config.mak config.mak.autogen config.status
43 if test -e "../../$config"
45 cp "../../$config" "build/$rev/"
48 echo "=== Building $rev ($name) ==="
51 if test -n "$GIT_PERF_MAKE_COMMAND"
53 sh
-c "$GIT_PERF_MAKE_COMMAND"
55 make $GIT_PERF_MAKE_OPTS
57 ) || die
"failed to build revision '$mydir'"
63 while test $# -gt 0 -a "$1" != -- -a ! -f "$1"; do
66 if test $# -gt 0 -a "$1" = --; then
69 if [ ! -d "$mydir" ]; then
70 rev=$
(git rev-parse
--verify "$mydir" 2>/dev
/null
) ||
71 die
"'$mydir' is neither a directory nor a valid revision"
72 if [ ! -d build
/$rev ]; then
75 build_git_rev
$rev "$mydir"
78 if test "$mydir" = .
; then
79 unset GIT_TEST_INSTALLED
81 GIT_TEST_INSTALLED
="$mydir/bin-wrappers"
82 # Older versions of git lacked bin-wrappers; fallback to the
84 test -d "$GIT_TEST_INSTALLED" || GIT_TEST_INSTALLED
=$mydir
85 export GIT_TEST_INSTALLED
91 while test $# -gt 0 -a "$1" != -- -a ! -f "$1"; do
99 test -z "$GIT_PERF_CONFIG_FILE" && return
100 git config
-f "$GIT_PERF_CONFIG_FILE" --name-only --get-regex "$section\..*\.[^.]+" |
101 sed -e "s/$section\.\(.*\)\..*/\1/" |
sort |
uniq
104 get_var_from_env_or_config
() {
108 # $4 can be set to a default value
110 # Do nothing if the env variable is already set
111 eval "test -z \"\${$env_var+x}\"" ||
return
113 test -z "$GIT_PERF_CONFIG_FILE" && return
115 # Check if the variable is in the config file
116 if test -n "$GIT_PERF_SUBSECTION"
118 var
="$conf_sec.$GIT_PERF_SUBSECTION.$conf_var"
119 conf_value
=$
(git config
-f "$GIT_PERF_CONFIG_FILE" "$var") &&
120 eval "$env_var=\"$conf_value\"" && return
122 var
="$conf_sec.$conf_var"
123 conf_value
=$
(git config
-f "$GIT_PERF_CONFIG_FILE" "$var") &&
124 eval "$env_var=\"$conf_value\"" && return
126 test -n "${4+x}" && eval "$env_var=\"$4\""
130 get_var_from_env_or_config
"GIT_PERF_REPEAT_COUNT" "perf" "repeatCount" 3
131 export GIT_PERF_REPEAT_COUNT
133 get_var_from_env_or_config
"GIT_PERF_DIRS_OR_REVS" "perf" "dirsOrRevs"
134 set -- $GIT_PERF_DIRS_OR_REVS "$@"
136 get_var_from_env_or_config
"GIT_PERF_MAKE_COMMAND" "perf" "makeCommand"
137 get_var_from_env_or_config
"GIT_PERF_MAKE_OPTS" "perf" "makeOpts"
139 GIT_PERF_AGGREGATING_LATER
=t
140 export GIT_PERF_AGGREGATING_LATER
142 if test $# = 0 -o "$1" = -- -o -f "$1"; then
147 .
/aggregate.perl
"$@"
151 . ..
/..
/GIT-BUILD-OPTIONS
153 mkdir
-p test-results
154 get_subsections
"perf" >test-results
/run_subsections.names
156 if test $
(wc -l <test-results
/run_subsections.names
) -eq 0
165 GIT_PERF_SUBSECTION
="$subsec"
166 export GIT_PERF_SUBSECTION
167 echo "======== Run for subsection '$GIT_PERF_SUBSECTION' ========"
170 done <test-results
/run_subsections.names