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-rw-r--r--libc/misc/assert/__assert.c6
-rw-r--r--libc/misc/ctype/ctype.c4
-rw-r--r--libc/misc/error/err.c4
-rw-r--r--libc/misc/internals/__uClibc_main.c30
4 files changed, 18 insertions, 26 deletions
diff --git a/libc/misc/assert/__assert.c b/libc/misc/assert/__assert.c
index 2949b75f0..c55f0b6ae 100644
--- a/libc/misc/assert/__assert.c
+++ b/libc/misc/assert/__assert.c
@@ -41,10 +41,6 @@
#define ASSERT_SHOW_PROGNAME 1
-#ifdef ASSERT_SHOW_PROGNAME
-extern const char *__progname;
-#endif
-
static int in_assert; /* bss inits to 0. */
void __assert(const char *assertion, const char * filename,
@@ -55,7 +51,7 @@ void __assert(const char *assertion, const char * filename,
fprintf(stderr,
#ifdef ASSERT_SHOW_PROGNAME
- "%s: %s: %d: %s: Assertion `%s' failed.\n", __progname,
+ "%s: %s: %d: %s: Assertion `%s' failed.\n", __uclibc_progname,
#else
"%s: %d: %s: Assertion `%s' failed.\n",
#endif
diff --git a/libc/misc/ctype/ctype.c b/libc/misc/ctype/ctype.c
index 0a7e1bf84..69b4c1a6d 100644
--- a/libc/misc/ctype/ctype.c
+++ b/libc/misc/ctype/ctype.c
@@ -156,11 +156,9 @@ int CTYPE_NAME(NAME) (int c) \
#ifdef L___ctype_assert
#ifdef __UCLIBC_HAS_CTYPE_ENFORCED__
-extern const char *__progname;
-
void __isctype_assert(int c, int mask)
{
- fprintf(stderr, "%s: __is*{_l}(%d,%#x {locale})\n", __progname, c, mask);
+ fprintf(stderr, "%s: __is*{_l}(%d,%#x {locale})\n", __uclibc_progname, c, mask);
abort();
}
diff --git a/libc/misc/error/err.c b/libc/misc/error/err.c
index ddb8786b0..43fe60cc6 100644
--- a/libc/misc/error/err.c
+++ b/libc/misc/error/err.c
@@ -19,10 +19,8 @@
#endif
#ifdef __UCLIBC_MJN3_ONLY__
-#warning REMINDER: Need a centralized __progname prototype.
#warning REMINDER: Deal with wide oriented stderr case.
#endif
-extern const char *__progname;
static void vwarn_work(const char *format, va_list args, int showerr)
{
@@ -41,7 +39,7 @@ static void vwarn_work(const char *format, va_list args, int showerr)
__STDIO_AUTO_THREADLOCK(stderr);
- fprintf(stderr, fmt, __progname);
+ fprintf(stderr, fmt, __uclibc_progname);
if (format) {
vfprintf(stderr, format, args);
f -= 2; /* At 5 (showerr) or 9. */
diff --git a/libc/misc/internals/__uClibc_main.c b/libc/misc/internals/__uClibc_main.c
index 424d066bb..3876c7606 100644
--- a/libc/misc/internals/__uClibc_main.c
+++ b/libc/misc/internals/__uClibc_main.c
@@ -63,13 +63,15 @@ extern void weak_function _locale_init(void) attribute_hidden;
#ifdef __UCLIBC_HAS_THREADS__
extern void weak_function __pthread_initialize_minimal(void);
#endif
+
+attribute_hidden const char *__uclibc_progname = NULL;
+#ifdef __UCLIBC_HAS___PROGNAME__
+strong_alias (__uclibc_progname, __progname)
+#endif
#ifdef __UCLIBC_HAS_PROGRAM_INVOCATION_NAME__
-char *program_invocation_name = (char *) "";
-char *program_invocation_short_name = (char *) "";
-hidden_strong_alias (program_invocation_name, __progname_full)
-hidden_strong_alias (program_invocation_short_name, __progname)
-#else
-attribute_hidden const char *__progname = NULL;
+attribute_hidden const char *__progname_full = NULL;
+strong_alias (__uclibc_progname, program_invocation_short_name)
+strong_alias (__progname_full, program_invocation_name)
#endif
/*
@@ -261,16 +263,14 @@ __uClibc_main(int (*main)(int, char **, char **), int argc,
#endif
#ifdef __UCLIBC_HAS_PROGRAM_INVOCATION_NAME__
- if (likely(argv && argv[0])) {
- __progname_full = *argv;
- __progname = __strrchr(*argv, '/');
- if (__progname != NULL)
- ++__progname;
- else
- __progname = __progname_full;
- }
+ __progname_full = *argv;
+ __progname = __strrchr(*argv, '/');
+ if (__progname != NULL)
+ ++__progname;
+ else
+ __progname = __progname_full;
#else
- __progname = *argv;
+ __uclibc_progname = *argv;
#endif
#ifdef __UCLIBC_CTOR_DTOR__