git.sesse.net Git - vlc/blob - extras/MacOSX/Framework/Pre-Compile.sh

   1 if test "${ACTION}" = ""; then
   2     # Debug --
   3     TARGET_BUILD_DIR="."
   4     FULL_PRODUCT_NAME="VLC.framework"
   5     CONTENTS_FOLDER_PATH="${FULL_PRODUCT_NAME}/Versions/A"
   6     VLC_BUILD_DIR="../../.."
   7     VLC_SRC_DIR="../../.."
   8     ACTION="build"
   9     rm -fr ${FULL_PRODUCT_NAME}
  10     # Debug --
  11 fi
  12
  13 if test "${ACTION}" = "build"; then
  14     vlc_config="${VLC_SRC_DIR}/vlc-config"
  15     lib="lib"
  16     modules="modules"
  17     target="${TARGET_BUILD_DIR}/${CONTENTS_FOLDER_PATH}"
  18     target_lib="${target}/${lib}"            # Should we consider using a different well-known folder like shared resources?
  19     target_modules="${target}/${modules}"    # Should we consider using a different well-known folder like shared resources?
  20     linked_libs=" "
  21
  22     ##########################
  23     # @function install_library(src_lib, dest_dir)
  24     # @description Installs the specified library into the destination folder, automatically changes the references to dependencies
  25     # @param src_lib     source library to copy to the destination directory
  26     # @param dest_dir    destination directory where the src_lib should be copied to
  27     install_library() {
  28         if [ ${3} = "library" ]; then
  29             install_name="@loader_path/lib"
  30         else
  31             install_name="@loader_path/modules"
  32         fi
  33
  34         if [ "${4}" != "" ]; then
  35             lib_dest="${2}/${4}"
  36         else
  37             lib_dest="${2}/`basename ${1}`"
  38         fi
  39
  40         if test -e ${1} && ((! test -e ${lib_dest}) || test ${1} -nt ${lib_dest} ); then
  41             mkdir -p ${2}
  42
  43             # Lets copy the library from the source folder to our new destination folder
  44             cp ${1} ${lib_dest}
  45
  46             # Update the dynamic library so it will know where to look for the other libraries
  47             echo "Installing ${3} `basename ${lib_dest}`"
  48
  49             # Change the reference of libvlc.1 stored in the usr directory to libvlc.dylib in the framework's library directory
  50             install_name_tool -change /usr/local/lib/libvlc.1.dylib @loader_path/../lib/libvlc.dylib ${lib_dest}
  51             install_name_tool -change @executable_path/lib/vlc_libintl.dylib @loader_path/../lib/vlc_libintl.dylib ${lib_dest}
  52             install_name_tool -id "${install_name}/`basename ${lib_dest}`" ${lib_dest}
  53
  54             # Iterate through each installed library and modify the references to other dynamic libraries to match the framework's library directory
  55             for linked_lib in `otool -L ${lib_dest}  | grep '(' | sed 's/\((.*)\)//'`; do
  56                 ref_lib=`echo "${linked_lib}" | sed 's:executable_path/:loader_path/../:'`
  57
  58                 if test "${ref_lib}" != "${linked_lib}"; then
  59                     install_name_tool -change ${linked_lib} ${ref_lib} ${lib_dest}
  60                 fi
  61                 if test `echo "${ref_lib}" | grep "^@loader_path"`; then
  62                     linked_libs="${linked_libs} ${ref_lib}"
  63                 fi;
  64             done
  65         fi
  66     }
  67     # @function install_library
  68     ##########################
  69
  70     ##########################
  71     # Build the modules folder (Same as VLC.framework/modules in Makefile)
  72     echo "Building modules folder..."
  73     # Figure out what modules are available to install
  74     for module in `top_builddir="${VLC_BUILD_DIR}" ${vlc_config} --target plugin` ; do
  75         # Check to see that the reported module actually exists
  76         if test -n ${module}; then
  77             module_src="`dirname ${module}`/.libs/`basename ${module}`.dylib"
  78             install_library ${module_src} ${target_modules} "module"
  79         fi
  80     done
  81     # Build the modules folder
  82     ##########################
  83
  84     ##########################
  85     # Create a symbolic link in the root of the framework
  86     mkdir -p ${target_lib}
  87     mkdir -p ${target_modules}
  88
  89     pushd `pwd` > /dev/null
  90     cd ${TARGET_BUILD_DIR}/${FULL_PRODUCT_NAME}
  91
  92     ln -sf Versions/Current/${lib} .
  93     ln -sf Versions/Current/${modules} .
  94
  95     popd > /dev/null
  96     # Create a symbolic link in the root of the framework
  97     ##########################
  98
  99     ##########################
 100     # Build the library folder (Same as VLC.framework/lib in Makefile)
 101     echo "Building library folder..."
 102     for linked_lib in ${linked_libs} ; do
 103         case "${linked_lib}" in
 104             @loader_path/../lib/*)
 105                 ref_lib=`echo ${linked_lib} | sed 's:@loader_path/../lib/::'`
 106                 if test -e ${VLC_BUILD_DIR}/extras/contrib/vlc-lib/${ref_lib}; then
 107                     src_lib=${VLC_BUILD_DIR}/extras/contrib/vlc-lib/${ref_lib}
 108                 elif test -e ${VLC_BUILD_DIR}/src/.libs/${ref_lib}; then
 109                     src_lib=${VLC_BUILD_DIR}/src/.libs/${ref_lib}
 110                 fi
 111                 install_library ${src_lib} ${target_lib} "library"
 112                 ;;
 113         esac
 114     done
 115     # Build the library folder
 116     ##########################
 117     install_library "${VLC_BUILD_DIR}/src/.libs/libvlc-control.dylib" ${target_lib} "library"
 118 fi