From: Rodney Brown <rbrown64@csc.com.au>
Date: Wed, 27 Feb 2002 12:29:43 +0000 (+0000)
Subject: 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b84911e82025969e0252638debb223cf7107f17b;p=binutils-gdb.git

2002-02-27  Rodney Brown  <rbrown64@csc.com.au>

      * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e77bc1a3406..bb41c600410 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 5d64083ae6b..af1a103b92d 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