diff options
Diffstat (limited to 'tools/lib/subcmd/exec-cmd.c')
| -rw-r--r-- | tools/lib/subcmd/exec-cmd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/lib/subcmd/exec-cmd.c b/tools/lib/subcmd/exec-cmd.c index 33e94fb83986..5dbea456973e 100644 --- a/tools/lib/subcmd/exec-cmd.c +++ b/tools/lib/subcmd/exec-cmd.c @@ -24,6 +24,9 @@ void exec_cmd_init(const char *exec_name, const char *prefix, subcmd_config.prefix = prefix; subcmd_config.exec_path = exec_path; subcmd_config.exec_path_env = exec_path_env; + + /* Setup environment variable for invoked shell script. */ + setenv("PREFIX", prefix, 1); } #define is_dir_sep(c) ((c) == '/') |