84 lines
2.7 KiB
Bash
84 lines
2.7 KiB
Bash
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#!/bin/bash
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#
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# Runs gccxml on the wxWidgets include folder, in order to build the XML
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# file to fetch to ifacecheck to check the coherency of the wxWidgets
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# interface headers with the "real" ones.
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## CONSTANTS
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############
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gccxmloutput="wxapi.xml" # the file where we store the gccXML output
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preprocoutput="wxapi-preproc.txt" # the file where we store the preprocessor's #define values
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allheaders="/tmp/wx-all.h" # the header which includes all wx public headers (autogenerated)
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# the list of all wxWidgets public headers
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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"
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## MAIN
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#######
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if [[ ! -z "$1" ]]; then
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echo "This script does not accept arguments."
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echo "Usage: $0"
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echo "Creates a '$gccxmloutput' file which you can pass to ifacecheck."
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exit 1
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fi
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me=$(basename $0)
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current=$(pwd)/${0%%/$me} # current path
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gccxmloutput="$current/$gccxmloutput"
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cd @top_srcdir@/include # go to wx include folder
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# now filter it
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headerlist=`$listcmd | grep -v wxshl | grep -v wx_cw | grep -v setup | grep -v xti | grep -v dde.h | grep -v fmappriv`
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cd $current # return to the original path
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# create the header file to pass to gccxml
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echo "Creating the $allheaders dummy file which #includes all wxWidgets interface header files..."
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if [[ -f $allheaders ]]; then rm $allheaders; fi
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for f in $headerlist; do
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echo "#include <$f>" >> $allheaders
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done
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# filter the configure flags to pass to gccxml
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wx_top_builddir="@wx_top_builddir@"
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top_srcdir="@top_srcdir@"
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flags="@CPPFLAGS@ @CXXFLAGS@"
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# NOTE: it's important to define __WXDEBUG__ because some functions of wx
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# are declared (and thus parsed by gcc) only if that symbol is defined.
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# So we remove it from $flags (in case it's defined) and then readd it.
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flags=`echo "$flags" | sed -e 's/-pthread//g' | sed -e 's/__WXDEBUG__//g'`
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# append some other flags:
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flags="-I . -I @top_srcdir@/include $flags -D__WXDEBUG__ -D__WX@TOOLKIT@__ -DWXBUILDING $allheaders"
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# run gccxml with the same flag used for the real compilation of wx sources:
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echo "Running gccxml on the $allheaders file... results in $gccxmloutput"
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if [[ -f "$gccxmloutput" ]]; then rm $gccxmloutput; fi
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gccxml $flags -fxml=$gccxmloutput
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if [[ $? != 0 ]]; then
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echo "Errors running gccxml... aborting."
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exit
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fi
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# now get the list of the #defined values for wx headers, so that the result
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# can be passed to ifacecheck to aid the comparison
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echo "Running gccxml's preprocessor on the $allheaders file... results in $preprocoutput"
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gccxml -E -dM $flags >$preprocoutput
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if [[ $? != 0 ]]; then
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echo "Errors running gccxml preprocessor... aborting."
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exit
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fi
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# cleanup
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rm $allheaders
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