portability: use "=" operator instead of "==" in shell scripts

"==" operator is only available in bash but not in the SUSv3 or
POSIX shell specification.  This causes a problem with Debian's dash.

https://bugzilla.gnome.org/show_bug.cgi?id=685629

3 files changed, 3 insertions, 3 deletions

diff --git a/bin/antler-keyboard.in b/bin/antler-keyboard.in
index b954fbf..c5f700b 100755
--- a/bin/antler-keyboard.in
+++ b/bin/antler-keyboard.in
@@ -23,7 +23,7 @@ script_dir="$(dirname "$(readlink -f ${BASH_SOURCE[0]})")"
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 
-if [ $script_dir == "@libexecdir@" ]
+if [ $script_dir = "@libexecdir@" ]
 then
   datadir="$(@PYTHON@ -c "from gi.repository import GLib; print ':'.join(GLib.get_system_data_dirs())")"
   export PYTHONPATH="${prefix}/lib/python@PYTHON_VERSION@/site-packages:${prefix}/lib64/python@PYTHON_VERSION@/site-packages${PYTHONPATH:+:$PYTHONPATH}"
diff --git a/bin/caribou-preferences.in b/bin/caribou-preferences.in
index 57772e7..f8b6ce7 100755
--- a/bin/caribou-preferences.in
+++ b/bin/caribou-preferences.in
@@ -23,7 +23,7 @@ script_dir="$(dirname "$(readlink -f ${BASH_SOURCE[0]})")"
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 
-if [ $script_dir == "@bindir@" ]
+if [ $script_dir = "@bindir@" ]
 then
   datadir="$(@PYTHON@ -c "from gi.repository import GLib; print ':'.join(GLib.get_system_data_dirs())")"
   export PYTHONPATH="@prefix@/lib/python@PYTHON_VERSION@/site-packages${PYTHONPATH:+:$PYTHONPATH}"
diff --git a/bin/caribou.in b/bin/caribou.in
index 18fdd52..afaf70a 100755
--- a/bin/caribou.in
+++ b/bin/caribou.in
@@ -29,7 +29,7 @@ script_dir="$(dirname "$(readlink -f ${BASH_SOURCE[0]})")"
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 
-if [ $script_dir == "@bindir@" ]
+if [ $script_dir = "@bindir@" ]
 then
   export PYTHONPATH="@prefix@/lib/python@PYTHON_VERSION@/site-packages${PYTHONPATH:+:$PYTHONPATH}"
   export GI_TYPELIB_PATH="@libdir@/girepository-1.0${GI_TYPELIB_PATH:+:$GI_TYPELIB_PATH}"