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