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 # make cmake happy
  32 export TEMP=/tmp
  33
  34 HOST_CC=gcc; export HOST_CC;
  35
  36 if test -d $cross_root/lib/pkgconfig; then
  37     PKG_CONFIG_PATH="$cross_root/lib/pkgconfig:$cross_root/share/pkgconfig"; export PKG_CONFIG_PATH;
  38 fi
  39
  40 if test -d "$MINGW32_CLASSPATH" ||  test -f "$cross_root/share/java/libgcj.jar";  then
  41     CLASSPATH="$CLASSPATH:${MINGW32_CLASSPATH:-$cross_root/share/java/libgcj.jar:$cross_root/share/java/libgcj-tools.jar}"; export CLASSPATH;
  42 fi
  43
  44 _PREFIX="/usr/bin/$cross_cc-";
  45 for i in `ls -1 ${_PREFIX}* | grep -v 'gcc-'`; do
  46     x=`echo $i|sed "s,${_PREFIX},,"|sed "s,\.awk*,,"|tr "a-z+-" "A-ZX_"`;
  47     declare -x $x="$i" ; export $x;
  48 done;
  49 unset _PREFIX;
  50
  51 CC="${MINGW32_CC:-$cross_cc-gcc}"; export CC;
  52 CFLAGS="${MINGW32_CFLAGS:--O2 -g -pipe -Wall -fexceptions -fno-omit-frame-pointer -fno-optimize-sibling-calls --param=ssp-buffer-size=4 -mms-bitfields}"; export CFLAGS;
  53 LDFLAGS="${MINGW32_LDFLAGS:--Wl,--exclude-libs=libintl.a -Wl,--exclude-libs=libiconv.a}"; export LDFLAGS;
  54
  55 if [ -x "/usr/bin/$cross_cc-g++" ]; then
  56     CXX="${MINGW32_CXX:-$cross_cc-g++}"; export CXX;
  57     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;
  58 else
  59     CXX=; export CXX;
  60     ac_cv_prog_CXX=no; export ac_cv_prog_CXX;
  61     CXXFLAGS=; export CXXFLAGS;
  62 fi;
  63 for i in `ls $cross_root/bin/*|grep -- "-config$"` ; do
  64     x=`basename $i|tr "a-z+-" "A-ZX_"|sed "s,\.,,"`;
  65     declare -x $x="$i" ; export $x;
  66 done;
  67 unset x i ;
  68
  69 if ! test -f "$cross_root/lib/libexpat.dll.a"; then
  70     (cd /tmp; wget http://www.winkde.org/pub/kde/ports/win32/repository/win32libs/expat-2.0.1-bin.zip)
  71     (cd /tmp; wget http://www.winkde.org/pub/kde/ports/win32/repository/win32libs/expat-2.0.1-lib.zip)
  72     (cd $cross_root; unzip -x /tmp/expat-2.0.1-bin.zip)
  73     (cd $cross_root; unzip -x /tmp/expat-2.0.1-lib.zip)
  74 fi
  75
  76 if test -f "$cross_root/lib/libexpat.dll.a"; then
  77     xml_library=-DDBUS_USE_EXPAT=On -DLIBEXPAT_INCLUDE_DIR:PATH=$cross_root/include -DLIBEXPAT_LIBRARIES:PATH=$cross_root/lib/libexpat.dll.a
  78 else
  79     echo "could not find a cross compile xml libraray"
  80     exit 1
  81 fi
  82
  83 cmake \
  84     -DCMAKE_SYSTEM_NAME="Windows" \
  85     -DCMAKE_VERBOSE_MAKEFILE=ON \
  86     -DCMAKE_INSTALL_PREFIX:PATH=$cross_root \
  87     -DCMAKE_INSTALL_LIBDIR:PATH=$cross_root/lib \
  88     -DINCLUDE_INSTALL_DIR:PATH=$cross_root/include \
  89     -DLIB_INSTALL_DIR:PATH=$cross_root/lib \
  90     -DSYSCONF_INSTALL_DIR:PATH=$cross_root/etc \
  91     -DSHARE_INSTALL_PREFIX:PATH=$cross_root/share \
  92     -DBUILD_SHARED_LIBS:BOOL=ON \
  93     -DCMAKE_C_COMPILER="/usr/bin/$cross_cc-gcc" \
  94     -DCMAKE_CXX_COMPILER="/usr/bin/$cross_cc-g++" \
  95     -DCMAKE_FIND_ROOT_PATH="$cross_root" \
  96     -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
  97     -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
  98     -DCMAKE_CXX_COMPILER="/usr/bin/$cross_cc-g++" \
  99     -DCMAKE_FIND_ROOT_PATH="$cross_root" \
 100     -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
 101     -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
 102     $xml_library \
 103     -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER \
 104     $*
 105