Patch origin: in-house
Patch status: Solaris-specific; not suitable for upstream

APR is installed in nonstandard path. -R is required.

--- apr-config.in
+++ apr-config.in
@@ -183,7 +183,7 @@
     --link-ld)
     if test "$location" = "installed"; then
         ### avoid using -L if libdir is a "standard" location like /usr/lib
-        flags="$flags -L$libdir -l${APR_LIBNAME}"
+        flags="$flags -L$libdir -R$libdir -l${APR_LIBNAME}"
     else
         ### this surely can't work since the library is in .libs?
         flags="$flags -L$APR_BUILD_DIR -l${APR_LIBNAME}"