cmake/cross-compile.sh

   1 #!/bin/sh
   2 #
   3 #  cross compile script for cmake
   4 #
   5 # initial written by Fridrich Strba
   6 # refactored to debian/lenny by Ralf Habacker
   7 #
   8 #  reported to work at least on debian/lenny
   9 #
  10
  11 if test -f /usr/bin/i686-pc-mingw32-gcc; then
  12     cross_cc=i686-pc-mingw32
  13 elif test -f /usr/bin/i586-mingw32msvc-gcc; then
  14     cross_cc=i586-mingw32msvc
  15 else
  16     echo "could not determine mingw cross compiler"
  17     exit 1
  18 fi
  19
  20 if test -d ~/$cross_cc; then
  21     cross_root=~/$cross_cc
  22 elif test -d /usr/$cross_cc/sys-root/mingw; then
  23     cross_root=/usr/$cross_cc/sys-root/mingw
  24 elif test -d /usr/$cross_cc/lib; then
  25     cross_root=/usr/$cross_cc
  26 else
  27     echo "could not determine mingw cross compiler sdk"
  28     exit 1
  29 fi
  30
  31 if ! TEMP=`mktemp --tmpdir -d dbus-cross-compile.XXXXXX`; then
  32     echo "mktemp failed, try with coreutils 6.10 or later?" >&2
  33     exit 1
  34 fi
  35
  36 # make cmake happy
  37 export TEMP
  38
  39 HOST_CC=gcc; export HOST_CC;
  40
  41 if test -d $cross_root/lib/pkgconfig; then
  42     PKG_CONFIG_PATH="$cross_root/lib/pkgconfig:$cross_root/share/pkgconfig"; export PKG_CONFIG_PATH;
  43 fi
  44
  45 if test -d "$MINGW32_CLASSPATH" ||  test -f "$cross_root/share/java/libgcj.jar";  then
  46     CLASSPATH="$CLASSPATH:${MINGW32_CLASSPATH:-$cross_root/share/java/libgcj.jar:$cross_root/share/java/libgcj-tools.jar}"; export CLASSPATH;
  47 fi
  48
  49 _PREFIX="/usr/bin/$cross_cc-";
  50 for i in `ls -1 ${_PREFIX}* | grep -v 'gcc-'`; do
  51     x=`echo $i|sed "s,${_PREFIX},,"|sed "s,\.awk*,,"|tr "a-z+-" "A-ZX_"`;
  52     declare -x $x="$i" ; export $x;
  53 done;
  54 unset _PREFIX;
  55
  56 CC="${MINGW32_CC:-$cross_cc-gcc}"; export CC;
  57 CFLAGS="${MINGW32_CFLAGS:--O2 -g -pipe -Wall -fexceptions -fno-omit-frame-pointer -fno-optimize-sibling-calls --param=ssp-buffer-size=4 -mms-bitfields}"; export CFLAGS;
  58 LDFLAGS="${MINGW32_LDFLAGS:--Wl,--exclude-libs=libintl.a -Wl,--exclude-libs=libiconv.a}"; export LDFLAGS;
  59
  60 if [ -x "/usr/bin/$cross_cc-g++" ]; then
  61     CXX="${MINGW32_CXX:-$cross_cc-g++}"; export CXX;
  62     CXXFLAGS="${MINGW32_CXXFLAGS:--O2 -g -pipe -Wall -fexceptions -fno-omit-frame-pointer -fno-optimize-sibling-calls --param=ssp-buffer-size=4 -mms-bitfields}"; export CXXFLAGS;
  63 else
  64     CXX=; export CXX;
  65     ac_cv_prog_CXX=no; export ac_cv_prog_CXX;
  66     CXXFLAGS=; export CXXFLAGS;
  67 fi;
  68 for i in `ls $cross_root/bin/*|grep -- "-config$"` ; do
  69     x=`basename $i|tr "a-z+-" "A-ZX_"|sed "s,\.,,"`;
  70     declare -x $x="$i" ; export $x;
  71 done;
  72 unset x i ;
  73
  74 if ! test -f "$cross_root/lib/libexpat.dll.a"; then
  75     (cd $TEMP && wget http://www.winkde.org/pub/kde/ports/win32/repository/win32libs/expat-2.0.1-bin.zip)
  76     (cd $TEMP && wget http://www.winkde.org/pub/kde/ports/win32/repository/win32libs/expat-2.0.1-lib.zip)
  77     (cd $cross_root && unzip -x $TMP/expat-2.0.1-bin.zip)
  78     (cd $cross_root && unzip -x $TMP/expat-2.0.1-lib.zip)
  79 fi
  80
  81 if test -f "$cross_root/lib/libexpat.dll.a"; then
  82     xml_library=-DDBUS_USE_EXPAT=On -DLIBEXPAT_INCLUDE_DIR:PATH=$cross_root/include -DLIBEXPAT_LIBRARIES:PATH=$cross_root/lib/libexpat.dll.a
  83 else
  84     echo "could not find a cross compile xml libraray"
  85     exit 1
  86 fi
  87
  88 cmake \
  89     -DCMAKE_SYSTEM_NAME="Windows" \
  90     -DCMAKE_VERBOSE_MAKEFILE=ON \
  91     -DCMAKE_INSTALL_PREFIX:PATH=$cross_root \
  92     -DCMAKE_INSTALL_LIBDIR:PATH=$cross_root/lib \
  93     -DINCLUDE_INSTALL_DIR:PATH=$cross_root/include \
  94     -DLIB_INSTALL_DIR:PATH=$cross_root/lib \
  95     -DSYSCONF_INSTALL_DIR:PATH=$cross_root/etc \
  96     -DSHARE_INSTALL_PREFIX:PATH=$cross_root/share \
  97     -DBUILD_SHARED_LIBS:BOOL=ON \
  98     -DCMAKE_C_COMPILER="/usr/bin/$cross_cc-gcc" \
  99     -DCMAKE_CXX_COMPILER="/usr/bin/$cross_cc-g++" \
 100     -DCMAKE_FIND_ROOT_PATH="$cross_root" \
 101     -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
 102     -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
 103     -DCMAKE_CXX_COMPILER="/usr/bin/$cross_cc-g++" \
 104     -DCMAKE_FIND_ROOT_PATH="$cross_root" \
 105     -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
 106     -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
 107     $xml_library \
 108     -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER \
 109     $*
 110