Allow passing environment variables

editor-wrapper.sh

@@ -13,6 +13,7 @@ function msg() {
 }
 
 function exec_editor() {
+  @EXPORT_ENVS_INNER@
   if [ -n "@ZYPAK_BINDIR@" ]; then
     export ZYPAK_BIN="@ZYPAK_BINDIR@"
     export ZYPAK_LIB="@ZYPAK_LIBDIR@"

editor.sh

@@ -8,6 +8,7 @@ FIRST_RUN="${XDG_CONFIG_HOME}/@FLAGFILE_PREFIX@-first-run"
 SDK_UPDATE="${XDG_CONFIG_HOME}/@FLAGFILE_PREFIX@-sdk-update-@SDK_VERSION@"
 
 function exec_editor() {
+  @EXPORT_ENVS@
   exec "@WRAPPER_PATH@" @EDITOR_ARGS@ "$@"
 }
 

meson.build

@@ -36,6 +36,18 @@ foreach arg : get_option('editor_args')
     editor_args += '"@0@"'.format(arg)
 endforeach
 
+export_envs = []
+foreach env : get_option('envs')
+    var = env.split('=')
+    export_envs += 'export @0@="@1@"'.format(var[0], var[1])
+endforeach
+
+export_envs_inner = []
+foreach env : get_option('envs_inner')
+    var = env.split('=')
+    export_envs_inner += 'export @0@="@1@"'.format(var[0], var[1])
+endforeach
+
 wrapper_name = '@0@-wrapper'.format(get_option('program_name'))
 wrapper_dir = join_paths(get_option('prefix'), get_option('bindir'))
 wrapper_path = join_paths(wrapper_dir, wrapper_name)
@@ -50,6 +62,8 @@ wrapper_data = configuration_data({
     'WRAPPER_PATH': wrapper_path,
     'EDITOR_BINARY': editor_path,
     'EDITOR_ARGS': ' '.join(editor_args),
+    'EXPORT_ENVS': ' && '.join(export_envs),
+    'EXPORT_ENVS_INNER': ' && '.join(export_envs_inner),
     'EDITOR_TITLE': get_option('editor_title'),
     'FIRST_RUN_README': join_paths(datadir, first_run_filename),
     'SDK_UPDATE_README': join_paths(datadir, sdk_update_filename),

meson_options.txt

@@ -8,3 +8,5 @@ option('first_run_template', type: 'string', value: 'first_run.txt')
 option('sdk_update_template', type: 'string', value: 'sdk_update.txt')
 option('flagfile_prefix', type: 'string', value: 'flatpak-vscode')
 option('zypak', type: 'feature', value: 'disabled')
+option('envs', type: 'array', value: [])
+option('envs_inner', type: 'array', value: [])