include/prereq-build.mk

   1 #
   2 # Copyright (C) 2006-2012 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9 include $(INCLUDE_DIR)/prereq.mk
  10 include $(INCLUDE_DIR)/host.mk
  11 include $(INCLUDE_DIR)/host-build.mk
  12
  13 PKG_NAME:=Build dependency
  14
  15 define Require/non-root
  16         [ "$$(shell whoami)" != "root" ]
  17 endef
  18 $(eval $(call Require,non-root, \
  19         Please do not compile as root. \
  20 ))
  21
  22 # Required for the toolchain
  23 define Require/working-make
  24         $(MAKE) -v | awk '($$$$1 == "GNU") && ($$$$2 == "Make") && ($$$$3 >= "3.81") { print "ok" }' | grep ok > /dev/null
  25 endef
  26
  27 $(eval $(call Require,working-make, \
  28         Please install GNU make v3.81 or later. (This version has bugs) \
  29 ))
  30
  31 define Require/case-sensitive-fs
  32         rm -f $(TMP_DIR)/test.*
  33         touch $(TMP_DIR)/test.fs
  34         [ \! -f $(TMP_DIR)/test.FS ]
  35 endef
  36
  37 $(eval $(call Require,case-sensitive-fs, \
  38         OpenWrt can only be built on a case-sensitive filesystem \
  39 ))
  40
  41 define Require/getopt
  42         gnugetopt --help 2>&1 | grep long >/dev/null || \
  43         /usr/local/bin/getopt --help 2>&1 | grep long >/dev/null || \
  44         getopt --help 2>&1 | grep long >/dev/null
  45 endef
  46 $(eval $(call Require,getopt, \
  47         Please install GNU getopt \
  48 ))
  49
  50 define Require/fileutils
  51         gcp --help || cp --help
  52 endef
  53 $(eval $(call Require,fileutils, \
  54         Please install GNU fileutils \
  55 ))
  56
  57 define Require/working-gcc
  58         echo 'int main(int argc, char **argv) { return 0; }' | \
  59                 gcc -x c -o $(TMP_DIR)/a.out -
  60 endef
  61
  62 $(eval $(call Require,working-gcc, \
  63         Please install the GNU C Compiler (gcc). \
  64 ))
  65
  66 define Require/working-g++
  67         echo 'int main(int argc, char **argv) { return 0; }' | \
  68                 g++ -x c++ -o $(TMP_DIR)/a.out - -lstdc++ && \
  69                 $(TMP_DIR)/a.out
  70 endef
  71
  72 $(eval $(call Require,working-g++, \
  73         Please install the GNU C++ Compiler (g++). \
  74 ))
  75
  76 ifneq ($(HOST_STATIC_LINKING),)
  77   define Require/working-gcc-static
  78         echo 'int main(int argc, char **argv) { return 0; }' | \
  79                 gcc -x c $(HOST_STATIC_LINKING) -o $(TMP_DIR)/a.out -
  80   endef
  81
  82   $(eval $(call Require,working-gcc-static, \
  83     Please install the static libc development package (glibc-static on CentOS/Fedora/RHEL). \
  84   ))
  85
  86   define Require/working-g++-static
  87         echo 'int main(int argc, char **argv) { return 0; }' | \
  88                 g++ -x c++ $(HOST_STATIC_LINKING) -o $(TMP_DIR)/a.out - -lstdc++ && \
  89                 $(TMP_DIR)/a.out
  90   endef
  91
  92   $(eval $(call Require,working-g++-static, \
  93         Please install the static libstdc++ development package (libstdc++-static on CentOS/Fedora/RHEL). \
  94   ))
  95 endif
  96
  97 define Require/ncurses
  98         echo 'int main(int argc, char **argv) { initscr(); return 0; }' | \
  99                 gcc -include ncurses.h -x c -o $(TMP_DIR)/a.out - -lncurses
 100 endef
 101
 102 $(eval $(call Require,ncurses, \
 103         Please install ncurses. (Missing libncurses.so or ncurses.h) \
 104 ))
 105
 106
 107 define Require/zlib
 108         echo 'int main(int argc, char **argv) { gzdopen(0, "rb"); return 0; }' | \
 109                 gcc -include zlib.h -x c -o $(TMP_DIR)/a.out - -lz
 110 endef
 111
 112 $(eval $(call Require,zlib, \
 113         Please install zlib. (Missing libz.so or zlib.h) \
 114 ))
 115
 116 ifneq ($(HOST_STATIC_LINKING),)
 117   define Require/zlib-static
 118         echo 'int main(int argc, char **argv) { gzdopen(0, "rb"); return 0; }' | \
 119                 gcc -include zlib.h -x c $(HOST_STATIC_LINKING) -o $(TMP_DIR)/a.out - -lz
 120   endef
 121
 122   $(eval $(call Require,zlib-static, \
 123         Please install a static zlib. (zlib-static on CentOS/Fedora/RHEL). \
 124   ))
 125 endif
 126
 127 $(eval $(call RequireCommand,gawk, \
 128         Please install GNU awk. \
 129 ))
 130
 131 $(eval $(call RequireCommand,unzip, \
 132         Please install unzip. \
 133 ))
 134
 135 $(eval $(call RequireCommand,bzip2, \
 136         Please install bzip2. \
 137 ))
 138
 139 $(eval $(call RequireCommand,perl, \
 140         Please install perl. \
 141 ))
 142
 143 $(eval $(call RequireCommand,$(PYTHON), \
 144         Please install python. \
 145 ))
 146
 147 $(eval $(call RequireCommand,wget, \
 148         Please install wget. \
 149 ))
 150
 151 define Require/git
 152         git --version | awk '($$$$1 == "git") && ($$$$2 == "version") && ($$$$3 >= "1.6.5") { print "ok" }' | grep ok > /dev/null
 153 endef
 154
 155 $(eval $(call Require,git, \
 156         Please install git (git-core) v1.6.5 or later. \
 157 ))
 158
 159 define Require/gnutar
 160         $(TAR) --version 2>&1 | grep GNU > /dev/null
 161 endef
 162
 163 $(eval $(call Require,gnutar, \
 164         Please install GNU tar. \
 165 ))
 166
 167 $(eval $(call RequireCommand,svn, \
 168         Please install the subversion client. \
 169 ))
 170
 171 define Require/libssl
 172         echo 'int main(int argc, char **argv) { SSL_library_init(); return 0; }' | \
 173                 gcc -include openssl/ssl.h -x c -o $(TMP_DIR)/a.out - -lcrypto -lssl
 174 endef
 175
 176 $(eval $(call Require,libssl, \
 177         Please install the openssl library (with development headers) \
 178 ))
 179
 180 $(eval $(call RequireCommand,openssl, \
 181        Please install openssl. \
 182 ))
 183
 184 define Require/gnu-find
 185         $(FIND) --version 2>/dev/null
 186 endef
 187
 188 $(eval $(call Require,gnu-find, \
 189         Please install GNU find \
 190 ))
 191
 192 define Require/getopt-extended
 193         getopt --long - - >/dev/null
 194 endef
 195
 196 $(eval $(call Require,getopt-extended, \
 197         Please install an extended getopt version that supports --long \
 198 ))
 199
 200 $(eval $(call RequireCommand,file, \
 201         Please install the 'file' package. \
 202 ))