xcodescripts/manpages.sh

   1 #!/bin/bash -e
   2
   3 if [ "$ACTION" = installhdrs ]; then exit 0; fi
   4 if [ "${PLATFORM_NAME}" != "macosx" ]; then exit 0; fi
   5 if [ "${SKIP_MANPAGES}" = "YES" ]; then exit 0; fi
   6 if [ "${DRIVERKIT}" = 1 ]; then exit 0; fi
   7
   8 UNIFDEF_FLAGS=`${SRCROOT}/xcodescripts/generate_features.pl --unifdef`
   9 MANPAGES_LIST="${SRCROOT}/man/manpages.lst"
  10 FILES=$(find -E ${SRCROOT} -regex '.*/[^.]+\.[0-9]' -type f)
  11
  12 cat ${MANPAGES_LIST} | grep -v -E '(^#|^\s*$)' | while read first solid rest; do
  13         SOURCE=$(grep -E "/${first}$"<<EOF
  14 ${FILES}
  15 EOF
  16 )
  17
  18         # This is a subshell, the real exit is after the loop.
  19         if [ -z "${SOURCE}" ]; then
  20                 echo "Error: ${first} not found"
  21                 exit 1
  22         fi
  23
  24         SECTION=$(echo ${first} | tail -c 2)
  25
  26         DESTDIR=${DSTROOT}/usr/share/man/man${SECTION}
  27         DEST=${DESTDIR}/${solid}
  28
  29         mkdir -p ${DSTROOT}/usr/share/man/man${SECTION}
  30
  31         # cat is used to keep bash happy, unifdef returns non-zero in some success cases
  32         cmd="unifdef -t ${UNIFDEF_FLAGS} < ${SOURCE} | cat > ${DEST}"
  33         echo ${cmd}
  34         eval ${cmd}
  35
  36         for link in ${rest}; do
  37                 cmd="ln -sf ${first} ${DESTDIR}/${link}"
  38                 echo ${cmd}
  39                 eval ${cmd}
  40         done
  41 done
  42
  43 if [ $? -ne 0 ]; then
  44         echo "Exiting due to previous error(s)."
  45         exit 1
  46 fi
  47
  48 # grrr, uuid special case
  49 for page in libuuid.3 uuid_clear.3 uuid_compare.3 uuid_copy.3 uuid_generate.3 uuid_is_null.3 uuid_parse.3 uuid_unparse.3; do
  50         SECTION=$(echo ${page} | tail -c 2)
  51         DESTDIR=${DSTROOT}/usr/share/man/man${SECTION}
  52         DEST=${DESTDIR}/${page}
  53
  54         # libuuid.3 -> uuid.3
  55         [[ "${page}" == "libuuid.3" ]] && DEST=${DESTDIR}/uuid.3
  56
  57         sed -f ${SRCROOT}/uuid/uuidman.sed ${SRCROOT}/uuid/uuidsrc/${page}.in > ${DEST}
  58 done
  59
  60 # and because uuid pages are special cased, so are the links
  61 for link in uuid_generate_random.3 uuid_generate_time.3; do
  62         SECTION=$(echo ${link} | tail -c 2)
  63         ln -sf uuid_generate.3 ${DSTROOT}/usr/share/man/man${SECTION}/${link}
  64 done
  65
  66 for link in uuid_unparse_lower.3 uuid_unparse_upper.3; do
  67         SECTION=$(echo ${link} | tail -c 2)
  68         ln -sf uuid_unparse.3 ${DSTROOT}/usr/share/man/man${SECTION}/${link}
  69 done