Update several platform files to remove the libz dependency, add a couple for the Mac

This commit was SVN r18112.

contrib/platform/lanl/macosx-dynamic

@@ -0,0 +1,14 @@
+with_threads=no
+enable_dlopen=no
+enable_pty_support=no
+with_memory_manager=no
+enable_mem_debug=yes
+enable_mem_profile=no
+enable_debug_symbols=yes
+enable_binaries=yes
+with_devel_headers=yes
+enable_heterogeneous=no
+enable_picky=yes
+enable_debug=yes
+enable_shared=yes
+enable_static=no

contrib/platform/lanl/macosx-static

@@ -0,0 +1,15 @@
+with_threads=no
+enable_dlopen=no
+enable_pty_support=no
+with_memory_manager=no
+enable_mem_debug=yes
+enable_mem_profile=no
+enable_debug_symbols=yes
+enable_binaries=yes
+with_devel_headers=yes
+enable_heterogeneous=no
+enable_picky=yes
+enable_debug=yes
+enable_shared=no
+enable_static=yes
+with_wrapper_cflags=search_paths_first

contrib/platform/lanl/roadrunner/debug

@@ -4,6 +4,7 @@ enable_pty_support=no
 with_tm=/opt/PBS
 with_wrapper_cflags=-I/opt/panfs/include
 LDFLAGS=-L/opt/PBS/lib64
+LIBS=-lz
 with_openib=/opt/ofed
 with_io_romio_flags=--with-file-system=ufs+nfs+panfs
 with_memory_manager=no

contrib/platform/lanl/roadrunner/optimized

@@ -3,6 +3,7 @@ enable_dlopen=no
 enable_pty_support=no
 with_tm=/opt/PBS
 LDFLAGS=-L/opt/PBS/lib64
+LIBS=-lz
 with_openib=/opt/ofed
 with_memory_manager=yes
 enable_mem_debug=no