build: install *.mo into the "standard" directory

Change POROJECT_NAME to 'nvim', and use it as the gettext
domain name. The *.mo files, previously installed as
$runtime/lang/xx/LC_MESSAGES/nvim.mo, are now installed as
$prefix/locale/xx/LC_MESSAGES/nvim.mo.

1 files changed, 5 insertions, 5 deletions

diff --git a/src/nvim/os/env.c b/src/nvim/os/env.c
index c1804067e9..10f56b520b 100644
--- a/src/nvim/os/env.c
+++ b/src/nvim/os/env.c
@@ -742,15 +742,15 @@ char_u * home_replace_save(buf_T *buf, char_u *src) FUNC_ATTR_NONNULL_RET
 void vim_setenv(const char *name, const char *val)
 {
   os_setenv(name, val, 1);
-  /*
-   * When setting $VIMRUNTIME adjust the directory to find message
-   * translations to $VIMRUNTIME/lang.
-   */
+#ifndef LOCALE_INSTALL_DIR
+  // When setting $VIMRUNTIME adjust the directory to find message
+  // translations to $VIMRUNTIME/lang.
   if (*val != NUL && STRICMP(name, "VIMRUNTIME") == 0) {
     char *buf = (char *)concat_str((char_u *)val, (char_u *)"/lang");
-    bindtextdomain(VIMPACKAGE, buf);
+    bindtextdomain(PROJECT_NAME, buf);
     xfree(buf);
   }
+#endif
 }