2 # Copyright (C) 2006-2012 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
8 include $(TOPDIR
)/rules.mk
9 include $(INCLUDE_DIR
)/prereq.mk
12 PKG_NAME
:=Build dependency
15 # Required for the toolchain
16 $(eval
$(call TestHostCommand
,working-make
, \
17 Please
install GNU make v3.81 or later.
(This version has bugs
), \
18 $(MAKE
) -v | grep
-E
'Make (3\.8[1-9]|3\.9[0-9]|[4-9]\.)'))
20 $(eval
$(call TestHostCommand
,case-sensitive-fs
, \
21 OpenWrt can only be built on a case-sensitive filesystem
, \
22 rm -f
$(TMP_DIR
)/test.
*; touch
$(TMP_DIR
)/test.fs
; \
23 test ! -f
$(TMP_DIR
)/test.FS
))
25 $(eval
$(call TestHostCommand
,proper-umask
, \
26 Please build with umask
022 - other values produce broken packages
, \
27 umask | grep
-xE
0?
0[012][012]))
29 $(eval
$(call SetupHostCommand
,gcc
, \
30 Please
install the GNU C Compiler
(gcc
) 4.8 or later
, \
31 $(CC
) -dumpversion | grep
-E
'^(4\.[8-9]|[5-9]\.?|10\.?)', \
32 gcc
-dumpversion | grep
-E
'^(4\.[8-9]|[5-9]\.?|10\.?)', \
33 gcc48
--version | grep gcc
, \
34 gcc49
--version | grep gcc
, \
35 gcc5
--version | grep gcc
, \
36 gcc6
--version | grep gcc
, \
37 gcc7
--version | grep gcc
, \
38 gcc8
--version | grep gcc
, \
39 gcc9
--version | grep gcc
, \
40 gcc10
--version | grep gcc
, \
41 gcc
--version | grep
-E
'Apple.(LLVM|clang)' ))
43 $(eval
$(call TestHostCommand
,working-gcc
, \
44 \nPlease reinstall the GNU C Compiler
(4.8 or later
) - \
45 it appears to be broken
, \
46 echo
'int main(int argc, char **argv) { return 0; }' | \
47 gcc
-x c
-o
$(TMP_DIR
)/a.out
-))
49 $(eval
$(call SetupHostCommand
,g
++, \
50 Please
install the GNU C
++ Compiler
(g
++) 4.8 or later
, \
51 $(CXX
) -dumpversion | grep
-E
'^(4\.[8-9]|[5-9]\.?|10\.?)', \
52 g
++ -dumpversion | grep
-E
'^(4\.[8-9]|[5-9]\.?|10\.?)', \
53 g
++48 --version | grep g
++, \
54 g
++49 --version | grep g
++, \
55 g
++5 --version | grep g
++, \
56 g
++6 --version | grep g
++, \
57 g
++7 --version | grep g
++, \
58 g
++8 --version | grep g
++, \
59 g
++9 --version | grep g
++, \
60 g
++10 --version | grep g
++, \
61 g
++ --version | grep
-E
'Apple.(LLVM|clang)' ))
63 $(eval
$(call TestHostCommand
,working-g
++, \
64 \nPlease reinstall the GNU C
++ Compiler
(4.8 or later
) - \
65 it appears to be broken
, \
66 echo
'int main(int argc, char **argv) { return 0; }' | \
67 g
++ -x c
++ -o
$(TMP_DIR
)/a.out
- -lstdc
++ && \
70 $(eval
$(call TestHostCommand
,ncurses
, \
71 Please
install ncurses.
(Missing libncurses.so or ncurses.h
), \
72 echo
'int main(int argc, char **argv) { initscr(); return 0; }' | \
73 gcc
-include ncurses.h
-x c
-o
$(TMP_DIR
)/a.out
- -lncurses
))
75 ifeq ($(HOST_OS
),Linux
)
76 zlib_link_flags
:= -Wl
,-Bstatic
-lz
-Wl
,-Bdynamic
78 zlib_link_flags
:= -lz
81 $(eval
$(call TestHostCommand
,perl-thread-queue
, \
82 Please
install the Perl Thread
::Queue module
, \
83 perl
-MThread
::Queue
-e
1))
86 $(eval
$(call SetupHostCommand
,tar,Please
install GNU
'tar', \
87 gtar
--version
2>&1 | grep GNU
, \
88 gnutar
--version
2>&1 | grep GNU
, \
89 tar --version
2>&1 | grep GNU
))
91 $(eval
$(call SetupHostCommand
,find
,Please
install GNU
'find', \
92 gfind
--version
2>&1 | grep GNU
, \
93 find
--version
2>&1 | grep GNU
))
95 $(eval
$(call SetupHostCommand
,bash
,Please
install GNU
'bash', \
96 bash
--version
2>&1 | grep GNU
))
98 $(eval
$(call SetupHostCommand
,xargs
, \
99 Please
install 'xargs' that supports
'-r/--no-run-if-empty', \
100 gxargs
-r
--version
, \
103 $(eval
$(call SetupHostCommand
,patch
,Please
install GNU
'patch', \
104 gpatch
--version
2>&1 | grep
'Free Software Foundation', \
105 patch
--version
2>&1 | grep
'Free Software Foundation'))
107 $(eval
$(call SetupHostCommand
,diff
,Please
install diffutils
, \
108 gdiff
--version
2>&1 | grep diff
, \
109 diff
--version
2>&1 | grep diff
))
111 $(eval
$(call SetupHostCommand
,cp
,Please
install GNU fileutils
, \
112 gcp
--help
2>&1 | grep
'Copy SOURCE', \
113 cp
--help
2>&1 | grep
'Copy SOURCE'))
115 $(eval
$(call SetupHostCommand
,seq
,Please
install seq
, \
117 seq
--version
2>&1 | grep seq
))
119 $(eval
$(call SetupHostCommand
,awk
,Please
install GNU
'awk', \
120 gawk
--version
2>&1 | grep GNU
, \
121 awk
--version
2>&1 | grep GNU
))
123 $(eval
$(call SetupHostCommand
,grep
,Please
install GNU
'grep', \
124 ggrep
--version
2>&1 | grep GNU
, \
125 grep
--version
2>&1 | grep GNU
))
127 $(eval
$(call SetupHostCommand
,getopt
, \
128 Please
install an extended getopt version that supports
--long
, \
129 gnugetopt
-o t
--long
test -- --test | grep
'^ *--test *--', \
130 getopt
-o t
--long
test -- --test | grep
'^ *--test *--'))
132 $(eval
$(call SetupHostCommand
,stat
,Cannot find a file stat utility
, \
133 gnustat
-c
%s
$(TOPDIR
)/Makefile
, \
134 gstat
-c
%s
$(TOPDIR
)/Makefile
, \
135 stat
-c
%s
$(TOPDIR
)/Makefile
))
137 $(eval
$(call SetupHostCommand
,unzip
,Please
install 'unzip', \
138 unzip
2>&1 | grep zipfile
, \
141 $(eval
$(call SetupHostCommand
,bzip2
,Please
install 'bzip2', \
142 bzip2
--version
</dev
/null
))
144 $(eval
$(call SetupHostCommand
,wget
,Please
install GNU
'wget', \
145 wget
--version | grep GNU
))
147 $(eval
$(call SetupHostCommand
,perl
,Please
install Perl
5.x
, \
148 perl
--version | grep
"perl.*v5"))
150 $(eval
$(call CleanupPython2
))
152 $(eval
$(call SetupHostCommand
,python
,Please
install Python
>= 3.5, \
153 python3.8
-V
2>&1 | grep
'Python 3', \
154 python3.7
-V
2>&1 | grep
'Python 3', \
155 python3.6
-V
2>&1 | grep
'Python 3', \
156 python3.5
-V
2>&1 | grep
'Python 3', \
157 python3
-V
2>&1 | grep
-E
'Python 3\.[5-9]\.?'))
159 $(eval
$(call SetupHostCommand
,python3
,Please
install Python
>= 3.5, \
160 python3.8
-V
2>&1 | grep
'Python 3', \
161 python3.7
-V
2>&1 | grep
'Python 3', \
162 python3.6
-V
2>&1 | grep
'Python 3', \
163 python3.5
-V
2>&1 | grep
'Python 3', \
164 python3
-V
2>&1 | grep
-E
'Python 3\.[5-9]\.?'))
166 $(eval
$(call SetupHostCommand
,git
,Please
install Git
(git-core
) >= 1.7.12.2, \
167 git
--exec-path | xargs
-I
% -- grep
-q
-- --recursive
%/git-submodule
))
169 $(eval
$(call SetupHostCommand
,file
,Please
install the
'file' package
, \
170 file
--version
2>&1 | grep file
))
172 $(STAGING_DIR_HOST
)/bin
/mkhash
: $(SCRIPT_DIR
)/mkhash.c
174 $(CC
) -O2
-I
$(TOPDIR
)/tools
/include -o
$@
$<
176 prereq
: $(STAGING_DIR_HOST
)/bin
/mkhash
178 # Install ldconfig stub
179 $(eval
$(call TestHostCommand
,ldconfig-stub
,Failed to
install stub
, \
180 touch
$(STAGING_DIR_HOST
)/bin
/ldconfig
&& \
181 chmod
+x
$(STAGING_DIR_HOST
)/bin
/ldconfig
))