r25998: Add test for run time library path environment variable.

diff --git a/source/lib/replace/libreplace_ld.m4 b/source/lib/replace/libreplace_ld.m4
index cef0089cd15592e0fa065d0e2e9f3679b36cc2c4..8bac16094e83e7cf334113cafbb804de4e91b400 100644 (file)
--- a/source/lib/replace/libreplace_ld.m4
+++ b/source/lib/replace/libreplace_ld.m4
@@ -249,3 +249,32 @@ AC_DEFUN([AC_LIBREPLACE_MDLD_FLAGS],
 
        AC_SUBST(MDLD_FLAGS)
 ])
+
+AC_DEFUN([AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR],
+[
+       case "$host_os" in
+               *linux*)
+                       LIB_PATH_VAR=LD_LIBRARY_PATH
+               ;;
+               *solaris*)
+                       LIB_PATH_VAR=LD_LIBRARY_PATH
+               ;;
+               *hpux*)
+                       LIB_PATH_VAR=SHLIB_PATH
+               ;;
+               *tru64*)
+                       LIB_PATH_VAR=LD_LIBRARY_PATH
+               ;;
+               *aix*)
+                       LIB_PATH_VAR=LIB_PATH
+                       ;;
+               *irix*)
+                       LIB_PATH_VAR=LD_LIBRARY_PATH
+                       ;;
+               *darwin*)
+                       LIB_PATH_VAR=DYLD_LIBRARY_PATH
+                       ;;
+       esac
+
+       AC_SUBST(LIB_PATH_VAR)
+])