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authorRodney Brown <rbrown64@csc.com.au>2002-02-27 12:29:43 +0000
committerRodney Brown <rbrown64@csc.com.au>2002-02-27 12:29:43 +0000
commitb84911e82025969e0252638debb223cf7107f17b (patch)
tree925552f18b557954c612117f267f98e6d84befa4
parent58caa3dcdb43a5d66932182338f41df0bfd6cc98 (diff)
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2002-02-27 Rodney Brown <rbrown64@csc.com.au>
* utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
-rw-r--r--gdb/ChangeLog4
-rw-r--r--gdb/utils.c2
2 files changed, 6 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e77bc1a..bb41c60 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2002-02-27 Rodney Brown <rbrown64@csc.com.au>
+
+ * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
+
2002-02-27 Daniel Jacobowitz <drow@mvista.com>
* gdbserver/acconfig.h: New file.
diff --git a/gdb/utils.c b/gdb/utils.c
index 5d64083..af1a103 100644
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -2533,6 +2533,8 @@ gdb_realpath (const char *filename)
char buf[PATH_MAX];
#elif defined (MAXPATHLEN)
char buf[MAXPATHLEN];
+#elif defined (HAVE_UNISTD_H) && defined(HAVE_ALLOCA)
+ char *buf = alloca ((size_t)pathconf ("/", _PC_PATH_MAX));
#else
#error "Neither PATH_MAX nor MAXPATHLEN defined"
#endif