diff options
Diffstat (limited to 'exec_cmd.c')
| -rw-r--r-- | exec_cmd.c | 42 |
1 files changed, 28 insertions, 14 deletions
diff --git a/exec_cmd.c b/exec_cmd.c index fb94aeba9c..ce192a2d64 100644 --- a/exec_cmd.c +++ b/exec_cmd.c @@ -5,21 +5,14 @@ #define MAX_ARGS 32 static const char *argv_exec_path; + +#ifdef RUNTIME_PREFIX static const char *argv0_path; -char *system_path(const char *path) +static const char *system_prefix(void) { -#ifdef RUNTIME_PREFIX static const char *prefix; -#else - static const char *prefix = PREFIX; -#endif - struct strbuf d = STRBUF_INIT; - - if (is_absolute_path(path)) - return xstrdup(path); -#ifdef RUNTIME_PREFIX assert(argv0_path); assert(is_absolute_path(argv0_path)); @@ -32,10 +25,7 @@ char *system_path(const char *path) "but prefix computation failed. " "Using static fallback '%s'.\n", prefix); } -#endif - - strbuf_addf(&d, "%s/%s", prefix, path); - return strbuf_detach(&d, NULL); + return prefix; } void git_extract_argv0_path(const char *argv0) @@ -51,6 +41,30 @@ void git_extract_argv0_path(const char *argv0) argv0_path = xstrndup(argv0, slash - argv0); } +#else + +static const char *system_prefix(void) +{ + return PREFIX; +} + +void git_extract_argv0_path(const char *argv0) +{ +} + +#endif /* RUNTIME_PREFIX */ + +char *system_path(const char *path) +{ + struct strbuf d = STRBUF_INIT; + + if (is_absolute_path(path)) + return xstrdup(path); + + strbuf_addf(&d, "%s/%s", system_prefix(), path); + return strbuf_detach(&d, NULL); +} + void git_set_argv_exec_path(const char *exec_path) { argv_exec_path = exec_path; |