diff options
Diffstat (limited to 'lib/localcharset.c')
-rw-r--r-- | lib/localcharset.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/localcharset.c b/lib/localcharset.c index 66099d5e3..662f3ad33 100644 --- a/lib/localcharset.c +++ b/lib/localcharset.c @@ -115,10 +115,16 @@ get_charset_aliases () { #if !(defined VMS || defined WIN32) FILE *fp; - const char *dir = relocate (LIBDIR); + const char *dir; const char *base = "charset.alias"; char *file_name; + /* Make it possible to override the charset.alias location. This is + necessary for running the testsuite before "make install". */ + dir = getenv ("CHARSETALIASDIR"); + if (dir == NULL || dir[0] == '\0') + dir = relocate (LIBDIR); + /* Concatenate dir and base into freshly allocated file_name. */ { size_t dir_len = strlen (dir); |