I forgot I still have Solaris users...

change some obvious bashisms.  There may be more, however, so if you
find them, let me know.

src/gl-admin-push

@@ -6,7 +6,7 @@ die() { echo "$@"; exit 1; } >&2
 
 # if GL_BINDIR was not passed in, find it
 [ -z "$GL_BINDIR" ] &&
-    GL_BINDIR=$(  perl -ne 'print($1), exit if /^command="(.+?)\/gl-(time|auth-command) /' < $HOME/.ssh/authorized_keys)
+    GL_BINDIR=`  perl -ne 'print($1), exit if /^command="(.+?)\/gl-(time|auth-command) /' < $HOME/.ssh/authorized_keys`
 # GL_BINDIR still not known?  we have a problem...
 [ -z "$GL_BINDIR" ] && {
     cat <<EOF2
@@ -41,10 +41,10 @@ GL_BYPASS_UPDATE_HOOK=1
 export GL_RC
 export GL_BINDIR
 export GL_ADMINDIR
-GL_RC=$(get_rc_val GL_RC 2>/dev/null)
+GL_RC=`get_rc_val GL_RC 2>/dev/null`
 [ -z "$GL_RC" ] && die "hmm weird... GL_RC is undefined; ABORTING"
-GL_BINDIR=$(  get_rc_val GL_BINDIR  )
-GL_ADMINDIR=$(get_rc_val GL_ADMINDIR)
+GL_BINDIR=`  get_rc_val GL_BINDIR  `
+GL_ADMINDIR=`get_rc_val GL_ADMINDIR`
 
 # and finally:
 git push "$@"

src/gl-dryrun

@@ -51,7 +51,7 @@ echo; echo "PLEASE READ WARNINGS IN SOURCE BEFORE USING!"; echo
 
 export oldhome=$HOME
 export oldpwd=$PWD
-export tmp=$(mktemp -d);
+export tmp=`mktemp -d`
 trap "rm -rf $tmp" 0;
 cd $tmp
 
@@ -97,8 +97,8 @@ echo
 echo "checking what pubkeys (if any) have push rights..."
 for f in `find .gitolite/keydir -name "*.pub" | sort`
 do
-    f=$(basename $f)
-    u=$(perl -e '$u = shift; $u =~ s/(\@[^.]+)?\.pub$//; print $u' $f)
+    f=`basename $f`
+    u=`perl -e '$u = shift; $u =~ s/(\@[^.]+)?\.pub$//; print $u' $f`
     SSH_ORIGINAL_COMMAND=info $GL_BINDIR/gl-auth-command $u | grep R...W..gitolite-admin.$ > /dev/null && echo '    '$f
 done
 echo

src/gl-setup

@@ -24,7 +24,7 @@ get_rc_val() {
     ${0%/*}/gl-query-rc $1
 }
 
-TEMPDIR=$(mktemp -d -t tmp.XXXXXXXXXX)
+TEMPDIR=`mktemp -d -t tmp.XXXXXXXXXX`
 export TEMPDIR
 trap "/bin/rm -rf $TEMPDIR" 0
 
@@ -52,7 +52,7 @@ else
 fi
 
 export GL_RC
-GL_RC=$(get_rc_val GL_RC 2>/dev/null)
+GL_RC=`get_rc_val GL_RC 2>/dev/null`
 [ -z "$GL_RC" ] && GL_RC=$HOME/.gitolite.rc
 
 if [ -f $GL_RC ]
@@ -101,9 +101,9 @@ fi
 export GL_BINDIR
 export REPO_BASE
 export GL_ADMINDIR
-GL_BINDIR=$(  get_rc_val GL_BINDIR  )
-REPO_BASE=$(  get_rc_val REPO_BASE  )
-GL_ADMINDIR=$(get_rc_val GL_ADMINDIR)
+GL_BINDIR=`  get_rc_val GL_BINDIR  `
+REPO_BASE=`  get_rc_val REPO_BASE  `
+GL_ADMINDIR=`get_rc_val GL_ADMINDIR`
 
 # now we get to gitolite itself
 

src/gl-system-install

@@ -45,7 +45,7 @@ buildroot=$4;
 [ -n "$1" ] && [ -z "$3" ] && die "I need all 3 directories or none at all"
 # supply default values to args 1, 2, and 3 if not provided
 [ -z "$1" ] && {
-    euid=$(perl -e 'print $>')
+    euid=`perl -e 'print $>'`
     if [ "$euid" = "0" ]
     then
         set /usr/local/bin /var/gitolite/conf /var/gitolite/hooks