source: trunk/tools/Makefile @ 14180

Last change on this file since 14180 was 14180, checked in by nbd, 8 years ago

improve support for building on mac os x by improving detection of missing components

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 1.8 KB
Line 
1#
2# Copyright (C) 2007 OpenWrt.org
3#
4# This is free software, licensed under the GNU General Public License v2.
5# See /LICENSE for more information.
6#
7# Main makefile for the host tools
8#
9curdir:=tools
10
11# subdirectories to descend into
12$(curdir)/builddirs := sed sstrip ipkg-utils genext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline pkg-config automake $(if $(CONFIG_CCACHE),ccache) bison $(if $(CONFIG_powerpc),dtc) lua quilt autoconf $(if $(CONFIG_GCC_VERSION_4_3),gmp mpfr)
13
14# builddir dependencies
15$(curdir)/squashfs/compile := $(curdir)/lzma/install
16$(curdir)/quilt/compile := $(curdir)/sed/install
17
18# preparatory work
19$(STAGING_DIR)/.prepared: $(TMP_DIR)/.build
20        @for dir in $(STAGING_DIR) $(STAGING_DIR_HOST); do ( \
21                set -x; \
22                mkdir -p "$$dir"; \
23                cd "$$dir"; \
24                mkdir -p bin lib include stamp; \
25        ); done
26        mkdir -p $(BUILD_DIR_HOST)/stamp $(BUILD_DIR)/stamp
27        $(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/
28        touch $@
29
30define PrepareCommand
31$(STAGING_DIR_HOST)/bin/$(1): $(STAGING_DIR)/.prepared
32        @mkdir -p "$$(dir $$@)"; rm -f "$$@"
33        @export FILE="$$$$(which $(2) 2>/dev/null | grep -v 'not found' | head -n1)"; [ -n "$$$$FILE" ] || { \
34                echo "Command $(1) not found."; false; \
35        }; ln -s "$$$$FILE" "$$@"
36
37endef
38
39$(eval $(call PrepareCommand,find,gfind find))
40$(eval $(call PrepareCommand,md5sum,md5sum $(SCRIPT_DIR)/md5sum))
41$(eval $(call PrepareCommand,cp,gcp cp))
42
43$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp)
44$(curdir)//prepare = $(STAGING_DIR)/.prepared $($(curdir)/cmddeps)
45$(curdir)//compile = $(STAGING_DIR)/.prepared $($(curdir)/cmddeps)
46
47# prerequisites for the individual targets
48$(curdir)/ := .config prereq
49$(curdir)//install = $(1)/compile
50
51$(eval $(call stampfile,$(curdir),tools,install))
52$(eval $(call subdir,$(curdir)))
Note: See TracBrowser for help on using the repository browser.