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| author | Felix Kuehling <fxkuehl@gmx.de> | 2004-07-10 11:25:02 +0000 |
|---|---|---|
| committer | Felix Kuehling <fxkuehl@gmx.de> | 2004-07-10 11:25:02 +0000 |
| commit | 486e5c26dc3164493b4f045b533fc1b9e1847581 (patch) | |
| tree | 8ff9319ae0c56a8eca250b0df70d44c5d7eff2b5 /src/mesa/drivers/dri/common/xmlconfig.c | |
| parent | 368f3c551befc29051d0061c33f408249c88b1f8 (diff) | |
Make GET_PROGRAM_NAME work with uCLibc using the __progname hack.
Improved that hack to remove leading directory names.
Diffstat (limited to 'src/mesa/drivers/dri/common/xmlconfig.c')
| -rw-r--r-- | src/mesa/drivers/dri/common/xmlconfig.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/common/xmlconfig.c b/src/mesa/drivers/dri/common/xmlconfig.c index 308f415b87..aa7df8ded3 100644 --- a/src/mesa/drivers/dri/common/xmlconfig.c +++ b/src/mesa/drivers/dri/common/xmlconfig.c @@ -48,7 +48,7 @@ #undef GET_PROGRAM_NAME -#if defined(__GNU_LIBRARY__) || defined(__GLIBC__) +#if (defined(__GNU_LIBRARY__) || defined(__GLIBC__)) && !defined(__UCLIBC__) # define GET_PROGRAM_NAME() program_invocation_short_name #elif defined(__FreeBSD__) && (__FreeBSD__ >= 2) # include <osreldate.h> @@ -62,12 +62,17 @@ #endif #if !defined(GET_PROGRAM_NAME) -# if defined(OpenBSD) || defined(NetBSD) -/* This is a hack. It's said to work on OpenBSD, NetBSD and GNU. It's +# if defined(OpenBSD) || defined(NetBSD) || defined(__UCLIBC__) +/* This is a hack. It's said to work on OpenBSD, NetBSD and GNU. + * Rogelio M.Serrano Jr. reported it's also working with UCLIBC. It's * used as a last resort, if there is no documented facility available. */ static const char *__getProgramName () { extern const char *__progname; - return progname; + char * arg = strrchr(__progname, '/'); + if (arg) + return arg+1; + else + return __progname; } # define GET_PROGRAM_NAME() __getProgramName() # else |