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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-07-28 13:00:43 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-07-28 13:00:43 +0000
commit389529fe3599b90544f09cdae2d6318eefbe2352 (patch)
treef8c1e8c3e77eccc09b015064c05f609914f3520b /include
parent2d7149395b2c91f2db2d37be244dd5d2dc420bab (diff)
more build system cleanup
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8206 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'include')
-rw-r--r--include/scan.mk1
-rw-r--r--include/subdir.mk4
-rw-r--r--include/toplevel.mk132
-rw-r--r--include/verbose.mk20
4 files changed, 147 insertions, 10 deletions
diff --git a/include/scan.mk b/include/scan.mk
index 552f14637a..53b66f324a 100644
--- a/include/scan.mk
+++ b/include/scan.mk
@@ -68,3 +68,4 @@ tmp/.$(SCAN_TARGET): $(TARGET_STAMP) $(SCAN_STAMP)
FORCE:
.PHONY: FORCE
+.NOTPARALLEL:
diff --git a/include/subdir.mk b/include/subdir.mk
index 79624238b5..407f8a81db 100644
--- a/include/subdir.mk
+++ b/include/subdir.mk
@@ -32,7 +32,7 @@ define subdir
$(call warn,$(1),d,BD $(1)/$(bd))
$(foreach target,$(SUBTARGETS),
$(call warn_eval,$(1)/$(bd),t,T,$(1)/$(bd)/$(target): $($(1)/$(bd)/$(target)) $(call $(1)//$(target),$(1)/$(bd)))
- @$$(MAKE) -j1 -C $(1)/$(bd) $(target)
+ @+$$(MAKE) -j1 -C $(1)/$(bd) $(target)
# legacy targets
$(call warn_eval,$(1)/$(bd),l,T,$(1)/$(bd)-$(target): $(1)/$(bd)/$(target))
@@ -49,7 +49,7 @@ define stampfile
$(call rdep,$(1),$$($(1)/stamp))
$$($(1)/stamp):
- @$(MAKE) $(1)/install
+ @+$(MAKE) $(1)/install
@mkdir -p $$$$(dirname $$($(1)/stamp))
@touch $$($(1)/stamp)
.PRECIOUS: $$($(1)/stamp) # work around a make bug
diff --git a/include/toplevel.mk b/include/toplevel.mk
new file mode 100644
index 0000000000..d9c16a5ece
--- /dev/null
+++ b/include/toplevel.mk
@@ -0,0 +1,132 @@
+# Makefile for OpenWrt
+#
+# Copyright (C) 2007 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+RELEASE:=Kamikaze
+#VERSION:=2.0 # uncomment for final release
+
+all: world
+
+SHELL:=/usr/bin/env bash
+OPENWRTVERSION:=$(RELEASE)
+ifneq ($(VERSION),)
+ OPENWRTVERSION:=$(VERSION) ($(OPENWRTVERSION))
+else
+ REV:=$(shell LANG=C svn info | awk '/^Revision:/ { print$$2 }' )
+ ifneq ($(REV),)
+ OPENWRTVERSION:=$(OPENWRTVERSION)/r$(REV)
+ endif
+endif
+export OPENWRTVERSION
+
+ifeq ($(FORCE),)
+ .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
+ world: prereq
+endif
+
+SCAN_COOKIE?=$(shell echo $$$$)
+export SCAN_COOKIE
+
+tmp/.packageinfo tmp/.targetinfo prepare-tmpinfo:
+ @mkdir -p tmp/info
+ @$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="packageinfo" SCAN_DIR="package" SCAN_NAME="package" SCAN_DEPS="$(TOPDIR)/include/package*.mk" SCAN_DEPTH=4 SCAN_EXTRA=""
+ @$(NO_TRACE_MAKE) -s -f include/scan.mk SCAN_TARGET="targetinfo" SCAN_DIR="target/linux" SCAN_NAME="target" SCAN_DEPS="profiles/*.mk $(TOPDIR)/include/kernel*.mk" SCAN_DEPTH=2 SCAN_EXTRA=""
+ @for type in package target; do \
+ f=tmp/.$${type}info; t=tmp/.config-$${type}.in; \
+ [ "$$t" -nt "$$f" ] || ./scripts/metadata.pl $${type}_config < "$$f" > "$$t" || { rm -f "$$t"; echo "Failed to build $$t"; false; break; }; \
+ done
+
+.config: ./scripts/config/conf prepare-tmpinfo
+ 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:
+ $(MAKE) -C scripts/config all
+
+scripts/config/conf:
+ $(MAKE) -C scripts/config conf
+
+config: scripts/config/conf prepare-tmpinfo FORCE
+ $< Config.in
+
+config-clean: FORCE
+ $(NO_TRACE_MAKE) -C scripts/config clean
+
+defconfig: scripts/config/conf prepare-tmpinfo FORCE
+ touch .config
+ $< -D .config Config.in
+
+oldconfig: scripts/config/conf prepare-tmpinfo FORCE
+ $< -o Config.in
+
+menuconfig: scripts/config/mconf prepare-tmpinfo FORCE
+ if [ \! -f .config -a -e $(HOME)/.openwrt/defconfig ]; then \
+ cp $(HOME)/.openwrt/defconfig .config; \
+ fi
+ $< Config.in
+
+kernel_oldconfig: .config FORCE
+ $(NO_TRACE_MAKE) -C target/linux oldconfig
+
+kernel_menuconfig: .config FORCE
+ $(NO_TRACE_MAKE) -C target/linux menuconfig
+
+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 || { \
+ echo "Prerequisite check failed. Use FORCE=1 to override."; \
+ false; \
+ }
+ touch $@
+
+tmp/.prereq-package: tmp/.packageinfo
+tmp/.prereq-target: tmp/.targetinfo .config
+tmp/.prereq-package tmp/.prereq-target: include/prereq.mk
+ mkdir -p tmp
+ rm -f tmp/.host.mk
+ $(NO_TRACE_MAKE) -s -C $(patsubst tmp/.prereq-%,%,$@) prereq 2>/dev/null || { \
+ echo "Prerequisite check failed. Use FORCE=1 to override."; \
+ false; \
+ }
+ touch $@
+
+prereq: tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target .config FORCE ;
+
+download: .config FORCE
+ $(MAKE) -j1 tools/download
+ $(MAKE) -j1 toolchain/download
+ $(MAKE) -j1 package/download
+ $(MAKE) -j1 target/download
+
+clean dirclean distclean:
+ @$(MAKE) $@
+
+%::
+ @$(SUBMAKE) -s prereq QUIET=0 OPENWRT_BUILD=
+ @$(MAKE) $@
+
+help:
+ cat README
+
+docs docs/compile: FORCE
+ $(MAKE) -C docs compile
+
+docs/clean: FORCE
+ $(MAKE) -C docs clean
+
+symlinkclean:
+ -find package -type l | xargs rm -f
+ rm -rf tmp
+
+.SILENT: symlinkclean clean dirclean distclean config-clean download help tmpinfo-clean .config scripts/config/mconf scripts/config/conf menuconfig tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target
+.PHONY: help FORCE
+.NOTPARALLEL:
+
diff --git a/include/verbose.mk b/include/verbose.mk
index 6b2d6d044b..f18e9a2c71 100644
--- a/include/verbose.mk
+++ b/include/verbose.mk
@@ -8,7 +8,9 @@
ifeq ($(NO_TRACE_MAKE),)
NO_TRACE_MAKE := $(MAKE) V=99
+SUBMAKE := $(MAKE)
export NO_TRACE_MAKE
+export SUBMAKE
endif
ifndef KBUILD_VERBOSE
@@ -29,18 +31,20 @@ endef
ifneq ($(KBUILD_VERBOSE),99)
ifeq ($(QUIET),1)
- $(MAKECMDGOALS): trace
- trace: FORCE
- @[ -f "$(MAKECMDGOALS)" ] || { \
- [ -z "$${PWD##$$TOPDIR}" ] || DIR=" -C $${PWD##$$TOPDIR/}"; \
- $(call MESSAGE, "make[$$(($(MAKELEVEL)+1))]$$DIR $(MAKECMDGOALS)"); \
- }
+ ifneq ($(CURDIR),$(TOPDIR))
+ _DIR:=$(patsubst $(TOPDIR)/%,%,${CURDIR})
+ else
+ _DIR:=
+ endif
+ _NULL:=$(if $(MAKECMDGOALS),$(shell \
+ $(call MESSAGE, "make[$(MAKELEVEL)]$(if $(_DIR), -C $(_DIR)) $(MAKECMDGOALS)"); \
+ ))
else
- export QUIET:=1
ifeq ($(KBUILD_VERBOSE),0)
MAKE:=&>/dev/null $(MAKE)
endif
- MAKE:=cmd() { $(MAKE) $$* || { echo "Build failed. Please re-run make with V=99 to see what's going on"; false; } } 3>&1 4>&2; cmd
+ export QUIET:=1
+ MAKE:=cmd() { $(MAKE) $$* || { echo "make $$*: build failed. Please re-run make with V=99 to see what's going on"; false; } } 3>&1 4>&2; cmd
endif
.SILENT: $(MAKECMDGOALS)