Mesa (master): gallium: Improve recursive makefiles

[Jakob Bornecrantz]

Module: Mesa
Branch: master
Commit: fffadc219f3900a5b0405a9fddbc289873ea0842
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=fffadc219f3900a5b0405a9fddbc289873ea0842

Author: Jakob Bornecrantz <jakob at vmware.com>
Date:   Fri Feb 20 00:50:26 2009 +0100

gallium: Improve recursive makefiles

---

 src/gallium/Makefile                    |   20 ++----------------
 src/gallium/auxiliary/Makefile          |   14 ++----------
 src/gallium/drivers/Makefile            |   14 ++----------
 src/gallium/winsys/Makefile             |   18 ++--------------
 src/gallium/winsys/drm/Makefile         |   32 ++----------------------------
 src/gallium/winsys/drm/intel/Makefile   |   21 ++-----------------
 src/gallium/winsys/drm/nouveau/Makefile |   19 ++---------------
 7 files changed, 21 insertions(+), 117 deletions(-)

diff --git a/src/gallium/Makefile b/src/gallium/Makefile
index 875314f..79ca767 100644
--- a/src/gallium/Makefile
+++ b/src/gallium/Makefile
@@ -1,26 +1,12 @@
+# src/gallium/Makefile
 TOP = ../..
 include $(TOP)/configs/current
 
-
 SUBDIRS = $(GALLIUM_DIRS)
-# Note winsys/ needs to be built after src/mesa
-
-
-default: subdirs
-
 
-subdirs:
+default install clean:
 	@for dir in $(SUBDIRS) ; do \
 		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE)) || exit 1 ; \
+			(cd $$dir && $(MAKE) $@) || exit 1; \
 		fi \
 	done
-
-
-clean:
-	rm -f `find . -name \*.[oa]`
-	rm -f `find . -name depend`
-
-
-# Dummy install target
-install:
diff --git a/src/gallium/auxiliary/Makefile b/src/gallium/auxiliary/Makefile
index eaa0f2f..5446eb6 100644
--- a/src/gallium/auxiliary/Makefile
+++ b/src/gallium/auxiliary/Makefile
@@ -1,20 +1,12 @@
+# src/gallium/auxiliary/Makefile
 TOP = ../../..
 include $(TOP)/configs/current
 
-
 SUBDIRS = $(GALLIUM_AUXILIARY_DIRS)
 
-
-default: subdirs
-
-
-subdirs:
+default install clean:
 	@for dir in $(SUBDIRS) ; do \
 		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE)) || exit 1 ; \
+			(cd $$dir && $(MAKE) $@) || exit 1; \
 		fi \
 	done
-
-
-clean:
-	rm -f `find . -name \*.[oa]`
diff --git a/src/gallium/drivers/Makefile b/src/gallium/drivers/Makefile
index 6161cb6..9211a93 100644
--- a/src/gallium/drivers/Makefile
+++ b/src/gallium/drivers/Makefile
@@ -1,20 +1,12 @@
+# src/gallium/drivers/Makefile
 TOP = ../../..
 include $(TOP)/configs/current
 
-
 SUBDIRS = $(GALLIUM_DRIVER_DIRS)
 
-
-default: subdirs
-
-
-subdirs:
+default install clean:
 	@for dir in $(SUBDIRS) ; do \
 		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE)) || exit 1 ; \
+			(cd $$dir && $(MAKE) $@) || exit 1; \
 		fi \
 	done
-
-
-clean:
-	rm -f `find . -name \*.[oa]`
diff --git a/src/gallium/winsys/Makefile b/src/gallium/winsys/Makefile
index 2360a6a..bce5b3f 100644
--- a/src/gallium/winsys/Makefile
+++ b/src/gallium/winsys/Makefile
@@ -1,24 +1,12 @@
+# src/gallium/winsys/Makefile
 TOP = ../../..
 include $(TOP)/configs/current
 
-
 SUBDIRS = $(GALLIUM_WINSYS_DIRS)
 
-
-default: subdirs
-
-
-subdirs:
+default install clean:
 	@for dir in $(SUBDIRS) ; do \
 		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE)) || exit 1 ; \
+			(cd $$dir && $(MAKE) $@) || exit 1; \
 		fi \
 	done
-
-
-clean:
-	rm -f `find . -name \*.[oa]`
-
-
-# Dummy install target
-install:
diff --git a/src/gallium/winsys/drm/Makefile b/src/gallium/winsys/drm/Makefile
index a84fcd8..fee0191 100644
--- a/src/gallium/winsys/drm/Makefile
+++ b/src/gallium/winsys/drm/Makefile
@@ -1,38 +1,12 @@
-# src/gallium/winsys/drm/Makefile
-
+# src/gallium/winsys/Makefile
 TOP = ../../../..
-
 include $(TOP)/configs/current
 
 SUBDIRS = $(GALLIUM_WINSYS_DRM_DIRS)
 
-default: $(TOP)/$(LIB_DIR)/gallium subdirs
-
-
-$(TOP)/$(LIB_DIR)/gallium:
-	-mkdir -p $(TOP)/$(LIB_DIR)/gallium
-
-
-subdirs:
-	@for dir in $(SUBDIRS) ; do \
-		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE)) || exit 1 ; \
-		fi \
-	done
-
-
-install:
-	@for dir in $(SUBDIRS) ; do \
-		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE) install) || exit 1 ; \
-		fi \
-	done
-
-
-clean:
+default install clean:
 	@for dir in $(SUBDIRS) ; do \
 		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE) clean) ; \
+			(cd $$dir && $(MAKE) $@) || exit 1; \
 		fi \
 	done
-	-rm -f common/*.o
diff --git a/src/gallium/winsys/drm/intel/Makefile b/src/gallium/winsys/drm/intel/Makefile
index 78773b8..d8feef6 100644
--- a/src/gallium/winsys/drm/intel/Makefile
+++ b/src/gallium/winsys/drm/intel/Makefile
@@ -1,27 +1,12 @@
+# src/gallium/winsys/drm/intel/Makefile
 TOP = ../../../../..
 include $(TOP)/configs/current
 
-
-# Always build gem and then build winsys with
-# enabled state trackers
 SUBDIRS = gem $(GALLIUM_STATE_TRACKERS_DIRS)
 
-
-default: subdirs
-
-
-subdirs:
+default install clean:
 	@for dir in $(SUBDIRS) ; do \
 		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE)) || exit 1 ; \
+			(cd $$dir && $(MAKE) $@) || exit 1; \
 		fi \
 	done
-
-
-clean:
-	rm -f `find . -name \*.[oa]`
-	rm -f `find . -name depend`
-
-
-# Dummy install target
-install:
diff --git a/src/gallium/winsys/drm/nouveau/Makefile b/src/gallium/winsys/drm/nouveau/Makefile
index b573532..652cf71 100644
--- a/src/gallium/winsys/drm/nouveau/Makefile
+++ b/src/gallium/winsys/drm/nouveau/Makefile
@@ -1,25 +1,12 @@
+# src/gallium/winsys/drm/nouveau/Makefile
 TOP = ../../../../..
 include $(TOP)/configs/current
 
-
 SUBDIRS = common dri
 
-
-default: subdirs
-
-
-subdirs:
+default install clean:
 	@for dir in $(SUBDIRS) ; do \
 		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE)) || exit 1 ; \
+			(cd $$dir && $(MAKE) $@) || exit 1; \
 		fi \
 	done
-
-
-clean:
-	rm -f `find . -name \*.[oa]`
-	rm -f `find . -name depend`
-
-
-# Dummy install target
-install: