utils/ifacecheck/rungccxml.sh.in

   1 #!/bin/bash
   2
   3 # $Id$
   4 #
   5 # Runs gccxml on the wxWidgets include folder, in order to build the XML
   6 # file to fetch to ifacecheck to check the coherency of the wxWidgets
   7 # interface headers with the "real" ones.
   8
   9
  10 ## CONSTANTS
  11 ############
  12
  13
  14 gccxmloutput="wxapi.xml"        # where do we put the gccXML output:
  15 allheaders="/tmp/wx-all.h"      # headers which includes all wx public headers
  16
  17 # the list of all wxWidgets public headers
  18 listcmd="ls wx/*.h wx/aui/*.h wx/html/*.h wx/protocol/*.h wx/richtext/*.h wx/stc/*.h wx/xml/*.h wx/xrc/*.h"
  19
  20
  21
  22 ## MAIN
  23 #######
  24
  25 if [[ ! -z "$1" ]]; then
  26     echo "This script does not accept arguments."
  27     echo "Usage: $0"
  28     echo "Creates a '$gccxmloutput' file which you can pass to ifacecheck."
  29     exit 1
  30 fi
  31
  32 me=$(basename $0)
  33 path=${0%%/$me}
  34 current=$(pwd)         # current path
  35
  36 gccxmloutput="$current/$gccxmloutput"
  37
  38 cd @top_srcdir@/include              # go to wx include folder
  39
  40 # now filter it
  41 headerlist=`$listcmd | grep -v wxshl | grep -v wx_cw | grep -v setup | grep -v xti | grep -v dde.h | grep -v fmappriv`
  42
  43 cd $current                          # return to the original path
  44
  45 # create the header file to pass to gccxml
  46 if [[ -f $allheaders ]]; then rm $allheaders; fi
  47 for f in $headerlist; do
  48     echo "#include <$f>" >> $allheaders
  49 done
  50
  51 # filter the configure flags to pass to gccxml
  52 flags="@CXXFLAGS@"
  53
  54 # NOTE: it's important to define __WXDEBUG__ because some functions of wx
  55 #       are declared (and thus parsed by gcc) only if that symbol is defined;
  56 #       so we remove __WXDEBUG__ symbol from $flags, in case it's defined:
  57 flags=`echo "$flags" | sed -e 's/-pthread//g' | sed -e 's/__WXDEBUG__//g'`
  58
  59 # run gccxml with the same flag used for the real compilation of wx sources:
  60 echo "Running gccxml on the $allheaders file..."
  61 if [[ -f "$gccxmloutput" ]]; then rm $gccxmloutput; fi
  62 gccxml -I . -I @top_srcdir@/include $flags -D__WX@TOOLKIT@__ -DWXBUILDING $allheaders -fxml=$gccxmloutput
  63
  64 # cleanup
  65 rm $allheaders