Add uvcvideo driver (#1997)

[openwrt.git] / Makefile

diff --git a/Makefile b/Makefile
index b1970b0..dbb4a0c 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -21,9 +21,6 @@ SHELL:=/usr/bin/env bash
 export LC_ALL=C
 export LANG=C
 export TOPDIR=${CURDIR}
 export LC_ALL=C
 export LANG=C
 export TOPDIR=${CURDIR}

-ifeq ($(KBUILD_VERBOSE),99)
-  MAKE:=3>/dev/null $(MAKE)
-endif

 export IS_TTY=$(shell tty -s && echo 1 || echo 0)
 
 include $(TOPDIR)/include/verbose.mk
 export IS_TTY=$(shell tty -s && echo 1 || echo 0)
 
 include $(TOPDIR)/include/verbose.mk


@@ -39,124 +36,93 @@ else
 endif
 export OPENWRTVERSION
 
 endif
 export OPENWRTVERSION
 

-ifneq ($(shell ./scripts/timestamp.pl -p tmp/.pkginfo package scripts include),tmp/.pkginfo)
-  tmp/.pkginfo: FORCE
-endif
-
-ifneq ($(shell ./scripts/timestamp.pl -p tmp/.targetinfo target/linux scripts include),tmp/.targetinfo)
-  tmp/.targetinfo: FORCE
-endif
-

 ifeq ($(FORCE),)
   .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
 ifeq ($(FORCE),)
   .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build

-  world: tmp/.prereq-packages tmp/.prereq-target
+  world: tmp/.prereq-package tmp/.prereq-target

 endif
 
 endif
 

-ifeq ($(IS_TTY),1)
-  define progress
-       printf "\033[M\r$(1)" >&2;
-  endef
-endif
+package/%/Makefile: ;
+target/%/Makefile: ;

 
 

-define dumpinfo
-       @mkdir -p tmp
-       @echo -n Collecting $(2) info... 
-       @-for dir in $(1)/*/; do \
-               [ -f "$${dir}/Makefile" ] || continue; \
-               $(call progress,Collecting $(2) info: $${dir%%/}) \
-               echo Source-Makefile: $${dir}Makefile; \
-               $(NO_TRACE_MAKE) --no-print-dir DUMP=1 -C $$dir 3>/dev/null || echo "ERROR: please fix $${dir}Makefile" >&2; \
-               echo; \
-       done > $@
-       @($(call progress,Collecting $(2) info: done))
-       @echo
-endef
-
-tmp/.pkginfo:
-       $(call dumpinfo,package,package)
-
-tmp/.targetinfo:
-       $(call dumpinfo,target/linux,target)
+SCAN_COOKIE?=$(shell echo $$$$)
+export SCAN_COOKIE

 
 

-tmpinfo-clean: FORCE
-       @-rm -rf tmp/.pkginfo tmp/.targetinfo
+tmp/.packageinfo tmp/.targetinfo: FORCE
+       mkdir -p tmp/info
+       $(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPS="profiles/*.mk $(TOPDIR)/include/kernel*.mk" SCAN_DEPTH=2 SCAN_EXTRA=""
+       $(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPS="$(TOPDIR)/include/package*.mk" SCAN_DEPTH=4 SCAN_EXTRA=""

 
 

-tmp/.config.in: tmp/.pkginfo
-       @./scripts/metadata.pl package_config < $< > $@ || rm -f $@
+tmpinfo-clean: FORCE
+       -rm -rf tmp/.*info

 
 

-tmp/.config-target.in: tmp/.targetinfo
-       @./scripts/metadata.pl target_config < $< > $@ || rm -f $@
+tmp/.config-%.in: tmp/.%info scripts/metadata.pl
+       ./scripts/metadata.pl $*_config < $< > $@ || rm -f $@

 
 

-.config: ./scripts/config/conf tmp/.config.in tmp/.config-target.in
-       @[ -f .config ] || $(NO_TRACE_MAKE) menuconfig
-       @$< -D .config Config.in &> /dev/null
+.config: ./scripts/config/conf tmp/.config-target.in tmp/.config-package.in
+       if [ \! -f .config ]; then \
+               [ -e $(HOME)/.openwrt/defconfig ] && cp $(HOME)/.openwrt/defconfig .config; \
+               $(NO_TRACE_MAKE) menuconfig; \
+       fi
+       $< -D .config Config.in &> /dev/null

 
 scripts/config/mconf:
 
 scripts/config/mconf:

-       @$(MAKE) -C scripts/config all
+       $(MAKE) -C scripts/config all

 
 scripts/config/conf:
 
 scripts/config/conf:

-       @$(MAKE) -C scripts/config conf
+       $(MAKE) -C scripts/config conf
+

 
 

-config: scripts/config/conf tmp/.config.in tmp/.config-target.in FORCE
+
+config: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE

        $< Config.in
 
 config-clean: FORCE
        $(NO_TRACE_MAKE) -C scripts/config clean
 
        $< Config.in
 
 config-clean: FORCE
        $(NO_TRACE_MAKE) -C scripts/config clean
 

-defconfig: scripts/config/conf tmp/.config.in tmp/.config-target.in FORCE
+defconfig: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE

        touch .config
        $< -D .config Config.in
 
        touch .config
        $< -D .config Config.in
 

-oldconfig: scripts/config/conf tmp/.config.in tmp/.config-target.in FORCE
+oldconfig: scripts/config/conf tmp/.config-target.in tmp/.config-package.in FORCE

        $< -o Config.in
 
        $< -o Config.in
 

-menuconfig: scripts/config/mconf tmp/.config.in tmp/.config-target.in FORCE
+menuconfig: scripts/config/mconf tmp/.config-target.in tmp/.config-package.in FORCE
+       if [ \! -f .config -a -e $(HOME)/.openwrt/defconfig ]; then \
+               cp $(HOME)/.openwrt/defconfig .config; \
+       fi

        $< Config.in
 
        $< Config.in
 

+kernel_oldconfig: .config FORCE
+       $(NO_TRACE_MAKE) -C target/linux oldconfig
+

 kernel_menuconfig: .config FORCE
 kernel_menuconfig: .config FORCE

-       $(MAKE) target/linux-prepare

        $(NO_TRACE_MAKE) -C target/linux menuconfig
 
        $(NO_TRACE_MAKE) -C target/linux menuconfig
 

-package/%: tmp/.pkginfo tmp/.targetinfo FORCE
-       $(MAKE) -C package $(patsubst package/%,%,$@)
-
-target/%: tmp/.pkginfo tmp/.targetinfo FORCE
-       $(MAKE) -C target $(patsubst target/%,%,$@)
+package/% target/%: tmp/.packageinfo
+toolchain/% package/% target/%: tmp/.targetinfo
+package/% target/% tools/% toolchain/%: FORCE
+       $(MAKE) -C $(patsubst %/$*,%,$@) $*

 
 

-tools/%: FORCE
-       $(MAKE) -C tools $(patsubst tools/%,%,$@)
-
-toolchain/%: tmp/.targetinfo FORCE
-       $(MAKE) -C toolchain $(patsubst toolchain/%,%,$@)

 
 tmp/.prereq-build: include/prereq-build.mk
 
 tmp/.prereq-build: include/prereq-build.mk

-       @mkdir -p tmp
-       @rm -f tmp/.host.mk
-       @$(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
+       mkdir -p tmp
+       rm -f tmp/.host.mk
+       $(NO_TRACE_MAKE) -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \

                echo "Prerequisite check failed. Use FORCE=1 to override."; \
                false; \
        }
                echo "Prerequisite check failed. Use FORCE=1 to override."; \
                false; \
        }

-       @touch $@
+       touch $@

 
 

-tmp/.prereq-packages: include/prereq.mk tmp/.pkginfo .config
-       @mkdir -p tmp
-       @rm -f tmp/.host.mk
-       @$(NO_TRACE_MAKE) -s -C package prereq 2>/dev/null || { \
+tmp/.prereq-%: include/prereq.mk tmp/.%info .config
+       mkdir -p tmp
+       rm -f tmp/.host.mk
+       $(NO_TRACE_MAKE) -s -C $* prereq 2>/dev/null || { \

                echo "Prerequisite check failed. Use FORCE=1 to override."; \
                false; \
        }
                echo "Prerequisite check failed. Use FORCE=1 to override."; \
                false; \
        }

-       @touch $@
+       touch $@

 
 

-tmp/.prereq-target: include/prereq.mk tmp/.targetinfo .config
-       @mkdir -p tmp
-       @rm -f tmp/.host.mk
-       @$(NO_TRACE_MAKE) -s -C target prereq 2>/dev/null || { \
-               echo "Prerequisite check failed. Use FORCE=1 to override."; \
-               false; \
-       }
-       @touch $@
-
-prereq: tmp/.prereq-build tmp/.prereq-packages tmp/.prereq-target FORCE
+prereq: tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target FORCE

 
 download: .config FORCE
        $(MAKE) tools/download
 
 download: .config FORCE
        $(MAKE) tools/download


@@ -179,19 +145,22 @@ clean: FORCE
 dirclean: clean
        rm -rf staging_dir_* toolchain_build_* tool_build
 
 dirclean: clean
        rm -rf staging_dir_* toolchain_build_* tool_build
 

-distclean: dirclean config-clean
+distclean: dirclean config-clean symlinkclean docs/clean

        rm -rf dl
 
 help:
        cat README
 
        rm -rf dl
 
 help:
        cat README
 

-doc:
-       $(MAKE) -C docs/ openwrt.pdf
+docs docs/compile: FORCE
+       $(MAKE) -C docs compile
+
+docs/clean: FORCE
+       $(MAKE) -C docs clean

 
 

-docclean:
-       $(MAKE) -C docs/ clean
+symlinkclean:
+       -find package -type l | xargs rm -f
+       rm -rf tmp

 
 

-.SILENT: clean dirclean distclean config-clean download world
+.SILENT: clean dirclean distclean symlinkclean config-clean download world help tmp/.packageinfo tmp/.targetinfo tmpinfo-clean tmp/.config-package.in tmp/.config-target.in .config scripts/config/mconf scripts/config/conf menuconfig tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target

 FORCE: ;
 .PHONY: FORCE help
 FORCE: ;
 .PHONY: FORCE help

-%: ;