git-instaweb relied on a pipe in a sed script, but this is not supported
by MacOS X sed when using BREs. git-instaweb relies on a working perl
in any case, and perl re are more consistent between platforms, so
replace sed invocation with an equivalent perl invocation.
Also, fix the documented -b "" to work without giving a spurious 'command
not found' error.
Signed-off-by: Charles Bailey <charles@xxxxxxxxxxxxx>
---
git-instaweb.sh | 14 ++++++++------
1 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/git-instaweb.sh b/git-instaweb.sh
index 42d8d7f..3565734 100755
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
@@ -232,16 +232,18 @@ EOF
}
script='
-s#^\(my\|our\) $projectroot =.*#\1 $projectroot = "'$(dirname "$fqgitdir")'";#
-s#\(my\|our\) $gitbin =.*#\1 $gitbin = "'$GIT_EXEC_PATH'";#
-s#\(my\|our\) $projects_list =.*#\1 $projects_list = $projectroot;#
-s#\(my\|our\) $git_temp =.*#\1 $git_temp = "'$fqgitdir/gitweb/tmp'";#'
+s#^(my|our) \$projectroot =.*#$1 \$projectroot = "'$(dirname "$fqgitdir")'";#;
+s#(my|our) \$gitbin =.*#$1 \$gitbin = "'$GIT_EXEC_PATH'";#;
+s#(my|our) \$projects_list =.*#$1 \$projects_list = \$projectroot;#;
+s#(my|our) \$git_temp =.*#$1 \$git_temp = "'$fqgitdir/gitweb/tmp'";#;'
gitweb_cgi () {
cat > "$1.tmp" <<\EOFGITWEB
@@GITWEB_CGI@@
EOFGITWEB
- sed "$script" "$1.tmp" > "$1"
+ # The generated scripts assume that perl is /usr/bin/perl
+ # so the assumption here should be no more harmful
+ /usr/bin/perl -p -e "$script" "$1.tmp" > "$1"
chmod +x "$1"
rm -f "$1.tmp"
}
@@ -273,4 +275,4 @@ esac
start_httpd
url=http://127.0.0.1:$port
-"$browser" $url || echo $url
+test -n "$browser" && "$browser" $url || echo $url
--
1.5.4.rc0
-
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