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authorFelix Fietkau <nbd@openwrt.org>2007-07-28 13:29:03 +0000
committerFelix Fietkau <nbd@openwrt.org>2007-07-28 13:29:03 +0000
commite143bed1f19b55c5eac38d78a5c98f478fca88fc (patch)
tree1f3f129a7786dd35da2414d624e8302cbdf08d7a
parent9c88ba80b9d566ab7e3dc752fa68ae82aed54212 (diff)
downloadupstream-e143bed1f19b55c5eac38d78a5c98f478fca88fc.tar.gz
upstream-e143bed1f19b55c5eac38d78a5c98f478fca88fc.tar.bz2
upstream-e143bed1f19b55c5eac38d78a5c98f478fca88fc.zip
build system fixes, more cleanup
SVN-Revision: 8207
-rw-r--r--Makefile13
-rw-r--r--include/toplevel.mk24
-rw-r--r--toolchain/Makefile65
-rw-r--r--tools/Makefile20
4 files changed, 44 insertions, 78 deletions
diff --git a/Makefile b/Makefile
index 92b84bb2a7..6703d90d61 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,6 @@
# Makefile for OpenWrt
#
-# Copyright (C) 2006 OpenWrt.org
-# Copyright (C) 2006 by Felix Fietkau <openwrt@nbd.name>
+# Copyright (C) 2007 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
@@ -9,22 +8,21 @@
all: world
-
TOPDIR:=${CURDIR}
LC_ALL:=C
LANG:=C
IS_TTY:=${shell tty -s && echo 1 || echo 0}
export TOPDIR LC_ALL LANG IS_TTY
-include rules.mk
-
ifneq ($(OPENWRT_BUILD),1)
export OPENWRT_BUILD:=1
- include $(INCLUDE_DIR)/toplevel.mk
+ include $(TOPDIR)/include/toplevel.mk
else
+ include rules.mk
include $(INCLUDE_DIR)/depends.mk
include $(INCLUDE_DIR)/subdir.mk
include tools/Makefile
+ include toolchain/Makefile
clean: FORCE
rm -rf build_* bin tmp
@@ -38,8 +36,7 @@ distclean: dirclean config-clean symlinkclean docs/clean
toolchain/% package/% target/%: FORCE
$(MAKE) -C $(patsubst %/$*,%,$@) $*
-world: .config $(tools/stamp) FORCE
- $(MAKE) toolchain/install
+world: .config $(tools/stamp) $(toolchain/stamp) FORCE
$(MAKE) target/compile
$(MAKE) package/compile
$(MAKE) package/install
diff --git a/include/toplevel.mk b/include/toplevel.mk
index d9c16a5ece..05839832d2 100644
--- a/include/toplevel.mk
+++ b/include/toplevel.mk
@@ -13,6 +13,7 @@ all: world
SHELL:=/usr/bin/env bash
OPENWRTVERSION:=$(RELEASE)
+include $(TOPDIR)/include/verbose.mk
ifneq ($(VERSION),)
OPENWRTVERSION:=$(VERSION) ($(OPENWRTVERSION))
else
@@ -33,25 +34,25 @@ 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 $(TOPDIR)/include/kernel*.mk" SCAN_DEPTH=2 SCAN_EXTRA=""
+ @+$(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 \
+ @+if [ \! -f .config ]; then \
[ -e $(HOME)/.openwrt/defconfig ] && cp $(HOME)/.openwrt/defconfig .config; \
- $(NO_TRACE_MAKE) menuconfig; \
+ $(NO_TRACE_MAKE) menuconfig QUIET=0 OPENWRT_BUILD=; \
fi
$< -D .config Config.in &> /dev/null
scripts/config/mconf:
- $(MAKE) -C scripts/config all
+ @+$(MAKE) -C scripts/config all
scripts/config/conf:
- $(MAKE) -C scripts/config conf
+ @+$(MAKE) -C scripts/config conf
config: scripts/config/conf prepare-tmpinfo FORCE
$< Config.in
@@ -81,24 +82,25 @@ kernel_menuconfig: .config FORCE
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 || { \
+ @+$(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-package: tmp/.packageinfo .config
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 || { \
+ @+$(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 ;
+prereq: tmp/.prereq-build tmp/.prereq-package tmp/.prereq-target .config FORCE
+ @true
download: .config FORCE
$(MAKE) -j1 tools/download
@@ -111,7 +113,7 @@ clean dirclean distclean:
%::
@$(SUBMAKE) -s prereq QUIET=0 OPENWRT_BUILD=
- @$(MAKE) $@
+ @+$(MAKE) $@
help:
cat README
diff --git a/toolchain/Makefile b/toolchain/Makefile
index 48637c11bf..21d2b6876e 100644
--- a/toolchain/Makefile
+++ b/toolchain/Makefile
@@ -1,63 +1,30 @@
#
-# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2007 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
# Main makefile for the toolchain
#
-include $(TOPDIR)/rules.mk
-TARGETS-y:=kernel-headers
-TARGETS-$(CONFIG_GDB) += gdb
-ifeq ($(CONFIG_NATIVE_TOOLCHAIN),)
- TARGETS-y+=binutils gcc uClibc
-endif
-
-TARGETS_DOWNLOAD:=$(patsubst %,%-download,$(TARGETS-y))
-TARGETS_PREPARE:=$(patsubst %,%-prepare,$(TARGETS-y))
-TARGETS_COMPILE:=$(patsubst %,%-compile,$(TARGETS-y))
-TARGETS_INSTALL:=$(patsubst %,%-install,$(TARGETS-y))
-TARGETS_CLEAN:=$(patsubst %,%-clean,$(TARGETS-y))
-STAMP:=$(STAGING_DIR)/stampfiles/.toolchain_installed
+# subdirectories to descend into
+toolchain/builddirs := kernel-headers $(if $(CONFIG_GDB),gdb) $(if $(CONFIG_NATIVE_TOOLCHAIN),,binutils gcc uClibc)
-all: install
-download: $(TARGETS_DOWNLOAD)
-compile: $(TARGETS_COMPILE)
-install: $(STAMP)
-clean: $(TARGETS_CLEAN)
-
-ifneq ($(shell $(SCRIPT_DIR)/timestamp.pl -p . $(STAMP)),$(STAMP))
- $(STAMP): $(TARGETS_INSTALL)
-endif
-
-uClibc-prepare: kernel-headers-prepare
+# builddir dependencies
+toolchain/uClibc/prepare:=toolchain/kernel-headers/prepare
ifeq ($(CONFIG_NATIVE_TOOLCHAIN),)
- binutils-prepare: uClibc-prepare
- gcc-prepare: binutils-install
- uClibc-compile: gcc-compile
+ toolchain/binutils/prepare:=toolchain/uClibc/prepare
+ toolchain/gcc/prepare:=toolchain/binutils/install
+ toolchain/uClibc/compile:=toolchain/gcc/compile
endif
-gcc-install: uClibc-install
-
-$(STAMP):
- mkdir -p $(shell dirname $@)
- touch $@
-
-$(STAGING_DIR)/$(REAL_GNU_TARGET_NAME):
- @mkdir -p $@
- @ln -sf ../lib $@/lib
-
-$(TOOLCHAIN_BUILD_DIR):
- @mkdir -p $@
+toolchain/gcc/install:=toolchain/uClibc/install
-%-prereq %-download %-clean %-refresh %-update: FORCE
- $(MAKE) -C $* $(patsubst $*-%,%,$@)
+# prerequisites for the individual targets
+toolchain/ := .config $(tools/stamp)
+toolchain//prepare = $(STAGING_DIR)/include-host/.done
+toolchain//compile = $(1)/prepare
+toolchain//install = $(1)/compile
-%-prepare: $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME) $(TOOLCHAIN_BUILD_DIR)
- $(MAKE) -C $* $(patsubst $*-%,%,$@)
+$(eval $(call stampfile,toolchain,toolchain))
+$(eval $(call subdir,toolchain))
-%-compile: %-prepare FORCE
- $(MAKE) -C $* $(patsubst $*-%,%,$@)
-
-%-install: %-compile FORCE
- $(MAKE) -C $* $(patsubst $*-%,%,$@)
diff --git a/tools/Makefile b/tools/Makefile
index 49b30be44b..ed2eae89d9 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -7,25 +7,25 @@
# Main makefile for the host tools
#
-curdir:=$(patsubst %/Makefile,%,$(lastword $(MAKEFILE_LIST)))
+curdir:=tools
# subdirectories to descend into
-$(curdir)/builddirs := sed sstrip ipkg-utils ext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline $(if $(CONFIG_CCACHE),ccache)
+tools/builddirs := sed sstrip ipkg-utils ext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline $(if $(CONFIG_CCACHE),ccache)
# builddir dependencies
-$(curdir)/squashfs/compile := $(curdir)/lzma/install
+tools/squashfs/compile := tools/lzma/install
# preparatory work
$(STAGING_DIR)/include-host/.done:
@mkdir -p $$(dirname $@)
- @cp $(curdir)/include/*.h $$(dirname $@)/
+ @cp tools/include/*.h $$(dirname $@)/
@touch $@
# prerequisites for the individual targets
-$(curdir)/ := .config
-$(curdir)//prepare = $(STAGING_DIR)/include-host/.done
-$(curdir)//compile = $(1)/prepare
-$(curdir)//install = $(1)/compile
+tools/ := .config
+tools//prepare = $(STAGING_DIR)/include-host/.done
+tools//compile = $(1)/prepare
+tools//install = $(1)/compile
-$(eval $(call stampfile,$(curdir),tools))
-$(eval $(call subdir,$(curdir)))
+$(eval $(call stampfile,tools,tools))
+$(eval $(call subdir,tools))