Changeset 36467 in vbox for trunk/src/VBox/Installer/linux/Makefile.include.footer

Timestamp:

Mar 29, 2011 8:34:18 PM (14 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

70851

Message:

Additions/linux: adjustments to kernel module makefile split header and footer

File:

• trunk/src/VBox/Installer/linux/Makefile.include.footer (modified) (3 diffs)

trunk/src/VBox/Installer/linux/Makefile.include.footer

@@ -25 +25 @@
 # MOD_DEFS = <any additional defines which this module needs>
 # MOD_INCL = <any additional include paths which this module needs>
-# MOD_FLAGS = <any additional CFLAGS which this module needs>
+# MOD_CFLAGS = <any additional CFLAGS which this module needs>
 # MOD_CLEAN = <list of directories that the clean target should look at>
 #
@@ -32 +32 @@
 # @todo the shared folders module Makefile also includes the following bits.
 # Integrate them if necessary.
-# MOD_FLAGS += -DEXPORT_SYMTAB -DVBGL_VBOXGUEST -DRT_WITH_VBOX
+# MOD_CFLAGS += -DEXPORT_SYMTAB -DVBGL_VBOXGUEST -DRT_WITH_VBOX
 #
 # # special hack for Fedora Core 6 2.6.18 (fc6), rhel5 2.6.18 (el5),
@@ -63 +63 @@
 
 ifneq ($(MAKECMDGOALS),clean)
-
-ifeq ($(KERNELRELEASE),)
-
- #
- # building from this directory
- #
-
- # kernel base directory
- ifndef KERN_DIR
-  KERN_DIR := /lib/modules/$(shell uname -r)/build
-  ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
-   KERN_DIR := /usr/src/linux
-   ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
-    $(error Error: unable to find the sources of your current Linux kernel. \
-                   Specify KERN_DIR=<directory> and run Make again)
-   endif
-   $(warning Warning: using /usr/src/linux as the source directory of your \
-                      Linux kernel. If this is not correct, specify \
-                      KERN_DIR=<directory> and run Make again.)
-  endif
- else
-  ifneq ($(shell if test -d $(KERN_DIR); then echo yes; fi),yes)
-   $(error Error: KERN_DIR does not point to a directory)
-  endif
- endif
-
- # includes
- ifndef KERN_INCL
-  KERN_INCL = $(KERN_DIR)/include
- endif
- ifneq ($(shell if test -d $(KERN_INCL); then echo yes; fi),yes)
-  $(error Error: unable to find the include directory for your current Linux \
-                 kernel. Specify KERN_INCL=<directory> and run Make again)
- endif
-
- # module install dir, only for current kernel
- ifneq ($(filter install install_rpm,$(MAKECMDGOALS)),)
-  ifndef MODULE_DIR
-   MODULE_DIR_TST := /lib/modules/$(shell uname -r)
-   ifeq ($(shell if test -d $(MODULE_DIR_TST); then echo yes; fi),yes)
-    MODULE_DIR := $(MODULE_DIR_TST)/misc
-   else
-    $(error Unable to find the folder to install the driver ($(MOD_NAME)) to)
-   endif
-  endif # MODULE_DIR unspecified
- endif
-
- # guess kernel version (24 or 26)
- ifeq ($(shell if grep '"2\.4\.' $(KERN_INCL)/linux/version.h > /dev/null; then echo yes; fi),yes)
-  KERN_VERSION := 24
- else
-  KERN_VERSION := 26
- endif
-
-else # neq($(KERNELRELEASE),)
-
- #
- # building from kbuild (make -C <kernel_directory> M=`pwd`)
- #
-
- # guess kernel version (24 or 26)
-# MOD_OBJS = <list of object files which should be included>
- ifeq ($(shell if echo "$(VERSION).$(PATCHLEVEL)." | grep '2\.4\.' > /dev/null; then echo yes; fi),yes)
-  KERN_VERSION := 24
- else
-  KERN_VERSION := 26
- endif
-
-endif # neq($(KERNELRELEASE),)
-
-# debug - show guesses.
-ifdef DEBUG
-$(warning dbg: KERN_DIR     = $(KERN_DIR))
-$(warning dbg: KERN_INCL    = $(KERN_INCL))
-$(warning dbg: MODULE_DIR   = $(MODULE_DIR))
-$(warning dbg: KERN_VERSION = $(KERN_VERSION))
-endif
 
 KBUILD_VERBOSE ?= 1