Revision: 42422
http://brlcad.svn.sourceforge.net/brlcad/?rev=42422&view=rev
Author: starseeker
Date: 2011-01-18 22:15:39 +0000 (Tue, 18 Jan 2011)
Log Message:
-----------
Interesting... when launching bwish from the root install dir (e.g.
./bin/bwish) the return of bu_brlcad_data was not a full path (or even strictly
speaking a relative path unless you add an implicit '.') and archer didn't
start. This is a bit of a corner case, but still should work - try to make it
more robust.
Modified Paths:
--------------
brlcad/branches/cmake/src/libbu/brlcad_path.c
Modified: brlcad/branches/cmake/src/libbu/brlcad_path.c
===================================================================
--- brlcad/branches/cmake/src/libbu/brlcad_path.c 2011-01-18 21:39:54 UTC
(rev 42421)
+++ brlcad/branches/cmake/src/libbu/brlcad_path.c 2011-01-18 22:15:39 UTC
(rev 42422)
@@ -540,6 +540,14 @@
lhs = _brlcad_data();
snprintf(where, MAX_WHERE_SIZE, "\tBRLCAD_DATA compile-time path [%s]\n",
lhs);
if (_bu_find_path(result, lhs, rhs, &searched, where)) {
+ const char *ipwd = _bu_ipwd();
+ char full_path[MAXPATHLEN] = {0};
+ snprintf(full_path, MAXPATHLEN, "%s%c%s", ipwd, BU_DIR_SEPARATOR,
result);
+#ifdef HAVE_REALPATH
+ realpath(full_path, result);
+#else
+ snprintf(result, "%s", full_path);
+#endif
if (UNLIKELY(bu_debug & BU_DEBUG_PATHS)) {
bu_log("Found: BRLCAD_DATA compile-time path [%s]\n", result);
}
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