-#
-# Copyright (C) 2006 OpenWrt.org
+#
+# Copyright (C) 2006-2012 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/prereq.mk
-include $(INCLUDE_DIR)/host.mk
+SHELL:=sh
PKG_NAME:=Build dependency
-define Require/non-root
- [ "$$(shell whoami)" != "root" ]
-endef
-$(eval $(call Require,non-root, \
- Please do not compile as root. \
-))
# Required for the toolchain
-define Require/working-make
- echo 'all: test' > $(TMP_DIR)/check.mk
- echo 'e0 = $$$$(foreach s,foobar,$$$$(eval $$$$s:))' >> $(TMP_DIR)/check.mk
- echo 'e1 = $$$$(foreach s,foobar, $$$$(eval $$$$s:))' >> $(TMP_DIR)/check.mk
- echo 'test: $$$$(strip $$$$(e0)) $$$$(strip $$$$(e1))' >> $(TMP_DIR)/check.mk
- $(NO_TRACE_MAKE) -f $(TMP_DIR)/check.mk
-endef
-
-$(eval $(call Require,working-make, \
- Please install GNU make v3.81 or later. (This version has bugs) \
-))
-
-define Require/case-sensitive-fs
- rm -f $(TMP_DIR)/test.*
- touch $(TMP_DIR)/test.fs
- [ \! -f $(TMP_DIR)/test.FS ]
-endef
-
-$(eval $(call Require,case-sensitive-fs, \
- OpenWrt can only be built on a case-sensitive filesystem \
-))
-
-define Require/working-gcc
+$(eval $(call TestHostCommand,working-make, \
+ Please install GNU make v3.81 or later. (This version has bugs), \
+ $(MAKE) -v | grep -E 'Make (3\.8[1-9]|3\.9[0-9]|[4-9]\.)'))
+
+$(eval $(call TestHostCommand,case-sensitive-fs, \
+ OpenWrt can only be built on a case-sensitive filesystem, \
+ rm -f $(TMP_DIR)/test.*; touch $(TMP_DIR)/test.fs; \
+ test ! -f $(TMP_DIR)/test.FS))
+
+$(eval $(call TestHostCommand,proper-umask, \
+ Please build with umask 022 - other values produce broken packages, \
+ umask | grep -xE 00[012][012]))
+
+$(eval $(call SetupHostCommand,gcc, \
+ Please install the GNU C Compiler (gcc) 4.8 or later \
+ $(CC) -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?)', \
+ gcc -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?)', \
+ gcc48 --version | grep gcc, \
+ gcc49 --version | grep gcc, \
+ gcc5 --version | grep gcc, \
+ gcc6 --version | grep gcc, \
+ gcc7 --version | grep gcc, \
+ gcc8 --version | grep gcc, \
+ gcc9 --version | grep gcc, \
+ gcc --version | grep Apple.LLVM ))
+
+$(eval $(call TestHostCommand,working-gcc, \
+ \nPlease reinstall the GNU C Compiler (4.8 or later) - \
+ it appears to be broken, \
+ echo 'int main(int argc, char **argv) { return 0; }' | \
+ gcc -x c -o $(TMP_DIR)/a.out -))
+
+$(eval $(call SetupHostCommand,g++, \
+ Please install the GNU C++ Compiler (g++) 4.8 or later \
+ $(CXX) -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?)', \
+ g++ -dumpversion | grep -E '^(4\.[8-9]|[5-9]\.?)', \
+ g++48 --version | grep g++, \
+ g++49 --version | grep g++, \
+ g++5 --version | grep g++, \
+ g++6 --version | grep g++, \
+ g++7 --version | grep g++, \
+ g++8 --version | grep g++, \
+ g++9 --version | grep g++, \
+ g++ --version | grep Apple.LLVM ))
+
+$(eval $(call TestHostCommand,working-g++, \
+ \nPlease reinstall the GNU C++ Compiler (4.8 or later) - \
+ it appears to be broken, \
echo 'int main(int argc, char **argv) { return 0; }' | \
- gcc -x c -o $(TMP_DIR)/a.out -
-endef
+ g++ -x c++ -o $(TMP_DIR)/a.out - -lstdc++ && \
+ $(TMP_DIR)/a.out))
-$(eval $(call Require,working-gcc, \
- Please install the GNU C Compiler (gcc). \
-))
+$(eval $(call TestHostCommand,ncurses, \
+ Please install ncurses. (Missing libncurses.so or ncurses.h), \
+ echo 'int main(int argc, char **argv) { initscr(); return 0; }' | \
+ gcc -include ncurses.h -x c -o $(TMP_DIR)/a.out - -lncurses))
-define Require/working-g++
- echo 'int main(int argc, char **argv) { return 0; }' | \
- g++ -x c++ -o $(TMP_DIR)/a.out -lstdc++ - && \
- $(TMP_DIR)/a.out
-endef
+ifeq ($(HOST_OS),Linux)
+ zlib_link_flags := -Wl,-Bstatic -lz -Wl,-Bdynamic
+else
+ zlib_link_flags := -lz
+endif
-$(eval $(call Require,working-g++, \
- Please install the GNU C++ Compiler (g++). \
-))
+$(eval $(call TestHostCommand,perl-thread-queue, \
+ Please install the Perl Thread::Queue module, \
+ perl -MThread::Queue -e 1))
-define Require/ncurses
- echo 'int main(int argc, char **argv) { initscr(); return 0; }' | \
- gcc -include ncurses.h -x c -o $(TMP_DIR)/a.out -lncurses -
-endef
-$(eval $(call Require,ncurses, \
- Please install ncurses. (Missing libncurses.so or ncurses.h) \
-))
+$(eval $(call SetupHostCommand,tar,Please install GNU 'tar', \
+ gtar --version 2>&1 | grep GNU, \
+ gnutar --version 2>&1 | grep GNU, \
+ tar --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,find,Please install GNU 'find', \
+ gfind --version 2>&1 | grep GNU, \
+ find --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,bash,Please install GNU 'bash', \
+ bash --version 2>&1 | grep GNU))
+
+$(eval $(call SetupHostCommand,patch,Please install GNU 'patch', \
+ gpatch --version 2>&1 | grep 'Free Software Foundation', \
+ patch --version 2>&1 | grep 'Free Software Foundation'))
+$(eval $(call SetupHostCommand,diff,Please install diffutils, \
+ gdiff --version 2>&1 | grep diff, \
+ diff --version 2>&1 | grep diff))
-define Require/zlib
- echo 'int main(int argc, char **argv) { gzdopen(0, "rb"); return 0; }' | \
- gcc -include zlib.h -x c -o $(TMP_DIR)/a.out -lz -
-endef
+$(eval $(call SetupHostCommand,cp,Please install GNU fileutils, \
+ gcp --help 2>&1 | grep 'Copy SOURCE', \
+ cp --help 2>&1 | grep 'Copy SOURCE'))
-$(eval $(call Require,zlib, \
- Please install zlib. (Missing libz.so or zlib.h) \
-))
+$(eval $(call SetupHostCommand,seq,, \
+ gseq --version, \
+ seq --version))
-$(eval $(call RequireCommand,gawk, \
- Please install GNU awk. \
-))
+$(eval $(call SetupHostCommand,awk,Please install GNU 'awk', \
+ gawk --version 2>&1 | grep GNU, \
+ awk --version 2>&1 | grep GNU))
-$(eval $(call RequireCommand,bison, \
- Please install GNU bison. \
-))
+$(eval $(call SetupHostCommand,grep,Please install GNU 'grep', \
+ ggrep --version 2>&1 | grep GNU, \
+ grep --version 2>&1 | grep GNU))
-$(eval $(call RequireCommand,flex, \
- Please install flex. \
-))
+$(eval $(call SetupHostCommand,getopt, \
+ Please install an extended getopt version that supports --long, \
+ gnugetopt -o t --long test -- --test | grep '^ *--test *--', \
+ /usr/local/bin/getopt -o t --long test -- --test | grep '^ *--test *--', \
+ getopt -o t --long test -- --test | grep '^ *--test *--'))
-$(eval $(call RequireCommand,unzip, \
- Please install unzip. \
-))
+$(eval $(call SetupHostCommand,stat,Cannot find a file stat utility, \
+ gnustat -c%s $(TOPDIR)/Makefile, \
+ gstat -c%s $(TOPDIR)/Makefile, \
+ stat -c%s $(TOPDIR)/Makefile))
-$(eval $(call RequireCommand,bzip2, \
- Please install bzip2. \
-))
+$(eval $(call SetupHostCommand,unzip,Please install 'unzip', \
+ unzip 2>&1 | grep zipfile, \
+ unzip))
-$(eval $(call RequireCommand,patch, \
- Please install patch. \
-))
+$(eval $(call SetupHostCommand,bzip2,Please install 'bzip2', \
+ bzip2 --version </dev/null))
-$(eval $(call RequireCommand,perl, \
- Please install perl. \
-))
+$(eval $(call SetupHostCommand,wget,Please install GNU 'wget', \
+ wget --version | grep GNU))
-$(eval $(call RequireCommand,wget, \
- Please install wget. \
-))
+$(eval $(call SetupHostCommand,gtime,Please install GNU 'time', \
+ gtime --version 2>&1 | grep GNU, \
+ time --version 2>&1 | grep GNU))
-define Require/gnutar
- $(TAR) --version 2>&1 | grep GNU > /dev/null
-endef
+$(eval $(call SetupHostCommand,perl,Please install Perl 5.x, \
+ perl --version | grep "perl.*v5"))
-$(eval $(call Require,gnutar, \
- Please install GNU tar. \
-))
+$(eval $(call SetupHostCommand,python,Please install Python 2.x, \
+ python2.7 -V 2>&1 | grep Python, \
+ python2 -V 2>&1 | grep Python, \
+ python -V 2>&1 | grep Python))
-define Require/git
- which git-clone
-endef
+$(eval $(call SetupHostCommand,git,Please install Git (git-core) >= 1.7.12.2, \
+ git --exec-path | xargs -I % -- grep -q -- --recursive %/git-submodule))
-$(eval $(call Require,git, \
- Please install git. \
-))
+$(eval $(call SetupHostCommand,file,Please install the 'file' package, \
+ file --version 2>&1 | grep file))
-$(eval $(call RequireCommand,svn, \
- Please install the subversion client. \
-))
+$(STAGING_DIR_HOST)/bin/mkhash: $(SCRIPT_DIR)/mkhash.c
+ mkdir -p $(dir $@)
+ $(CC) -O2 -I$(TOPDIR)/tools/include -o $@ $<
-$(eval $(call RequireCommand,autoconf, \
- Please install GNU autoconf. \
-))
+prereq: $(STAGING_DIR_HOST)/bin/mkhash
+# Install ldconfig stub
+$(eval $(call TestHostCommand,ldconfig-stub,Failed to install stub, \
+ touch $(STAGING_DIR_HOST)/bin/ldconfig && \
+ chmod +x $(STAGING_DIR_HOST)/bin/ldconfig))
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