scan-tools.sh 4.4 KB

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  1. # This file is part of the OpenADK project. OpenADK is copyrighted
  2. # material, please see the LICENCE file in the top-level directory.
  3. shopt -s extglob
  4. topdir=$(pwd)
  5. opath=$PATH
  6. out=0
  7. if [ -z $(which gmake 2>/dev/null ) ];then
  8. makecmd=$(which make 2>/dev/null )
  9. else
  10. makecmd=$(which gmake 2>/dev/null )
  11. fi
  12. if [[ $NO_ERROR != @(0|1) ]]; then
  13. echo Please do not invoke this script directly!
  14. exit 1
  15. fi
  16. set -e
  17. rm -rf $topdir/tmp
  18. mkdir -p $topdir/tmp
  19. cd $topdir/tmp
  20. rm -f foo
  21. echo >FOO
  22. if [[ -e foo ]]; then
  23. cat >&2 <<-EOF
  24. ERROR: OpenADK cannot be built in a case-insensitive file system.
  25. EOF
  26. exit 1
  27. fi
  28. rm -f FOO
  29. os=$(uname)
  30. case $os in
  31. Linux)
  32. # supported with no extra quirks at the moment
  33. ;;
  34. FreeBSD)
  35. # supported with no extra quirks at the moment
  36. ;;
  37. MirBSD)
  38. # supported with no extra quirks at the moment
  39. ;;
  40. CYG*)
  41. echo "Building OpenADK on $os needs a small registry change."
  42. echo 'http://cygwin.com/cygwin-ug-net/using-specialnames.html'
  43. echo "You can ignore this message, when you already done the change"
  44. sleep 3
  45. ;;
  46. NetBSD)
  47. # supported with no extra quirks at the moment
  48. ;;
  49. OpenBSD)
  50. # supported with no extra quirks at the moment
  51. # although some packages' autoconf scripts may
  52. # not properly recognise OpenBSD
  53. ;;
  54. *)
  55. # unsupported
  56. echo "Building OpenADK on $os is currently unsupported."
  57. echo "Sorry."
  58. exit 1
  59. ;;
  60. esac
  61. set +e
  62. cat >Makefile <<'EOF'
  63. include ${TOPDIR}/prereq.mk
  64. HOSTCFLAGS+= -O2
  65. all: run-test
  66. test: test.c
  67. ${HOSTCC} ${HOSTCFLAGS} -o $@ $^ ${LDADD}
  68. run-test: test
  69. ./test
  70. EOF
  71. cat >test.c <<-'EOF'
  72. #include <stdio.h>
  73. int
  74. main()
  75. {
  76. printf("Yay! Native compiler works.\n");
  77. return (0);
  78. }
  79. EOF
  80. X=$($makecmd TOPDIR=$topdir 2>&1)
  81. if [[ $X != *@(Native compiler works)* ]]; then
  82. echo "$X" | sed 's/^/| /'
  83. echo Cannot compile a simple test programme.
  84. echo You must install a host make and C compiler,
  85. echo usually GCC, to proceed.
  86. echo
  87. out=1
  88. fi
  89. rm test 2>/dev/null
  90. if ! which tar >/dev/null 2>&1; then
  91. echo You must install GNU tar to continue.
  92. echo
  93. out=1
  94. fi
  95. if ! (tar --version | grep GNU) >/dev/null 2>&1;then
  96. if ! which gtar >/dev/null 2>&1; then
  97. echo You must install GNU tar to continue.
  98. echo
  99. out=1
  100. fi
  101. fi
  102. if ! which gzip >/dev/null 2>&1; then
  103. echo You must install gzip to continue.
  104. echo
  105. out=1
  106. fi
  107. if ! which lzma >/dev/null 2>&1; then
  108. echo You must install lzma to continue.
  109. echo
  110. out=1
  111. fi
  112. if ! which bzip2 >/dev/null 2>&1; then
  113. echo You must install bzip2 to continue.
  114. echo
  115. out=1
  116. fi
  117. if ! which cpio >/dev/null 2>&1; then
  118. echo You must install cpio to continue.
  119. echo
  120. out=1
  121. fi
  122. if ! which unzip >/dev/null 2>&1; then
  123. echo You must install unzip to continue.
  124. echo
  125. out=1
  126. fi
  127. if ! which patch >/dev/null 2>&1; then
  128. echo You must install patch to continue.
  129. echo
  130. out=1
  131. fi
  132. cat >test.c <<-'EOF'
  133. #include <stdio.h>
  134. #include <zlib.h>
  135. #ifndef STDIN_FILENO
  136. #define STDIN_FILENO 0
  137. #endif
  138. int
  139. main()
  140. {
  141. gzFile zstdin;
  142. char buf[1024];
  143. int i;
  144. zstdin = gzdopen(STDIN_FILENO, "rb");
  145. i = gzread(zstdin, buf, sizeof (buf));
  146. if ((i > 0) && (i < sizeof (buf)))
  147. buf[i] = '\0';
  148. buf[sizeof (buf) - 1] = '\0';
  149. printf("%s\n", buf);
  150. return (0);
  151. }
  152. EOF
  153. X=$(echo 'Yay! Native compiler works.' | gzip | \
  154. $makecmd TOPDIR=$topdir LDADD=-lz 2>&1)
  155. if [[ $X != *@(Native compiler works)* ]]; then
  156. echo "$X" | sed 's/^/| /'
  157. echo Cannot compile a libz test programm.
  158. echo You must install the zlib development package,
  159. echo usually called libz-dev, and the run-time library.
  160. echo
  161. out=1
  162. fi
  163. if [[ ! -s /usr/include/ncurses.h ]]; then
  164. if [[ ! -s /usr/include/curses.h ]]; then
  165. if [[ ! -s /usr/include/ncurses/ncurses.h ]]; then
  166. echo Install ncurses header files, please.
  167. echo
  168. out=1
  169. fi
  170. fi
  171. fi
  172. if ! which gawk >/dev/null 2>&1; then
  173. echo You must install GNU awk to continue.
  174. echo
  175. out=1
  176. fi
  177. if ! which sed >/dev/null 2>&1; then
  178. echo You must install GNU sed to continue.
  179. echo
  180. out=1
  181. fi
  182. if ! sed --version 2>/dev/null|grep GNU >/dev/null;then
  183. if ! which gsed >/dev/null 2>&1; then
  184. echo You must install GNU sed to continue.
  185. echo
  186. out=1
  187. fi
  188. fi
  189. if ! which wget >/dev/null 2>&1; then
  190. echo You must install wget to continue.
  191. echo
  192. out=1
  193. fi
  194. if ! which file >/dev/null 2>&1; then
  195. echo You must install \"file\" to continue.
  196. echo
  197. out=1
  198. fi
  199. if ! which perl >/dev/null 2>&1; then
  200. echo You must install perl to continue.
  201. echo
  202. out=1
  203. fi
  204. if ! which m4 >/dev/null 2>&1; then
  205. echo "You must install m4 (macro processor) to continue."
  206. echo
  207. out=1
  208. fi
  209. cd $topdir
  210. rm -rf tmp
  211. exit $out