makefiles: Build the libs subdirectories directly from the top-level makefile.

Makefile.in

@@ -33,18 +33,23 @@ SUBDIRS = \
 	documentation \
 	fonts \
 	include \
-	libs \
+	libs/port \
+	libs/wine \
+	libs/wpp \
 	loader \
 	programs \
 	server \
 	tools
 
 # Sub-directories to run make install/uninstall into
-INSTALLSUBDIRS = @ALL_TOP_DIRS@
+INSTALLSUBDIRS = libs/wine @ALL_TOP_DIRS@
 
 # Sub-directories to run make test into
 TESTSUBDIRS = dlls
 
+# Sub-directories that don't have a makefile
+EXTRASUBDIRS = libs
+
 all: wine
 	@echo "Wine build complete."
 
@@ -75,20 +80,23 @@ uninstall::
 # Dependencies between directories
 
 all: $(INSTALLSUBDIRS)
-dlls: include libs tools
-fonts loader server: libs tools
-programs: dlls include libs tools
-include: libs tools
-tools: libs
-
-dlls/__install__ dlls/__install-lib__ dlls/__install-dev__: libs tools include
-fonts/__install__ fonts/__install-lib__: libs tools
-include/__install__ include/__install-dev__: include libs tools
-libs/__install__ libs/__install-lib__ libs/__install-dev__: libs
-loader/__install__ loader/__install-lib__: libs tools
-server/__install__ server/__install-lib__: libs tools
-programs/__install__: libs tools include dlls/__install__
-programs/__install-lib__: libs tools include dlls/__install-lib__
+
+dlls programs: libs/port libs/wine libs/wpp tools include
+loader server: libs/port libs/wine tools
+fonts include: tools
+programs: dlls
+tools: libs/port libs/wine libs/wpp
+libs/wine: libs/port
+
+dlls/__install__ dlls/__install-lib__ dlls/__install-dev__: libs/port libs/wine libs/wpp tools include
+programs/__install__ programs/__install-lib__: libs/port libs/wine libs/wpp tools include
+fonts/__install__ fonts/__install-lib__: tools
+include/__install__ include/__install-dev__: include
+libs/wine/__install__ libs/wine/__install-lib__ libs/wine/__install-dev__: libs/wine
+loader/__install__ loader/__install-lib__: libs/port libs/wine tools
+server/__install__ server/__install-lib__: libs/port libs/wine tools
+programs/__install__: dlls/__install__
+programs/__install-lib__: dlls/__install-lib__
 tools/__install__ tools/__install-lib__ tools/__install-dev__: tools
 
 RECURSE_TARGETS = \

configure

@@ -18319,14 +18319,6 @@ include/Makefile: include/Makefile.in Make.rules config.status"
 ac_config_files="$ac_config_files include/Makefile"
 
 ALL_MAKEFILES="$ALL_MAKEFILES \\
-	libs/Makefile"
-test "x$enable_libs" != xno && ALL_TOP_DIRS="$ALL_TOP_DIRS \\
-	libs"
-ALL_MAKEFILE_DEPENDS="$ALL_MAKEFILE_DEPENDS
-libs/Makefile: libs/Makefile.in Make.rules config.status"
-ac_config_files="$ac_config_files libs/Makefile"
-
-ALL_MAKEFILES="$ALL_MAKEFILES \\
 	libs/port/Makefile"
 
 ALL_MAKEFILE_DEPENDS="$ALL_MAKEFILE_DEPENDS
@@ -20119,7 +20111,6 @@ do
     "documentation/Makefile") CONFIG_FILES="$CONFIG_FILES documentation/Makefile" ;;
     "fonts/Makefile") CONFIG_FILES="$CONFIG_FILES fonts/Makefile" ;;
     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
-    "libs/Makefile") CONFIG_FILES="$CONFIG_FILES libs/Makefile" ;;
     "libs/port/Makefile") CONFIG_FILES="$CONFIG_FILES libs/port/Makefile" ;;
     "libs/wine/Makefile") CONFIG_FILES="$CONFIG_FILES libs/wine/Makefile" ;;
     "libs/wpp/Makefile") CONFIG_FILES="$CONFIG_FILES libs/wpp/Makefile" ;;

configure.ac

@@ -2606,7 +2606,6 @@ WINE_CONFIG_TEST(dlls/xmllite/tests)
 WINE_CONFIG_MAKEFILE([documentation/Makefile],[Make.rules],[],[ALL_TOP_DIRS])
 WINE_CONFIG_MAKEFILE([fonts/Makefile],[Make.rules],[],[ALL_TOP_DIRS])
 WINE_CONFIG_MAKEFILE([include/Makefile],[Make.rules],[],[ALL_TOP_DIRS])
-WINE_CONFIG_MAKEFILE([libs/Makefile],[Make.rules],[],[ALL_TOP_DIRS])
 WINE_CONFIG_MAKEFILE([libs/port/Makefile],[Make.rules])
 WINE_CONFIG_MAKEFILE([libs/wine/Makefile],[Make.rules])
 WINE_CONFIG_MAKEFILE([libs/wpp/Makefile],[Make.rules])

libs/Makefile.in

-TOPSRCDIR = @top_srcdir@
-TOPOBJDIR = ..
-SRCDIR    = @srcdir@
-VPATH     = @srcdir@
-MODULE    = none
-
-SUBDIRS = \
-	port \
-	wine \
-	wpp
-
-INSTALLSUBDIRS = \
-	wine
-
-@MAKE_RULES@
-
-all: $(SUBDIRS)
-
-# Directory dependencies
-
-wine wine/__install__ wine/__install-lib__: port