#!/bin/sh

libtool_file="$1"
if test -z "$libtool_file"; then
  echo "usage: $0 <libtool>"
  exit -1
fi

library_prefix="$2"
library_suffix="$3"

if test -z "$library_prefix"; then
	library_prefix="@LIBRARY_PREFIX@"
fi
if test -z "$library_suffix"; then
	library_suffix="@LIBRARY_SUFFIX@"
fi

libtool_dir=`dirname $libtool_file`

sed -e 's/^wl=.*$/wl="-Wl,"/' \
    -e 's/^fast_install=.*$/fast_install=no/' \
    -e 's/^file_list_spec=.*$/file_list_spec="@"/' \
    -e 's/^fix_srcfile_path=.*$/fix_srcfile_path=""/' \
    -e 's/^old_archive_from_new_cmds=.*$/old_archive_from_new_cmds=""/' \
    -e 's/^deplibs_check_method=.*$/deplibs_check_method="pass_all"/' \
    -e 's/^shlibpath_overrides_runpath=.*$/shlibpath_overrides_runpath=yes/' \
    -e 's/^library_names_spec=.*$/library_names_spec="\\`echo \\${libname} | \\$SED -e '\''s\/^lib\/\/'\''\\`.lib"/' \
    -e 's/^soname_spec=.*$/soname_spec="'${library_prefix}'\\${libname}\\`echo \\${release} | \\$SED -e '\''s\/[.]\/-\/g'\''\\`\\${versuffix}'${library_suffix}'\\${shared_ext}"/' \
    -e '/^postinstall_cmds=\(""\)\?$/ { i\
postinstall_cmds="base_file=\\\\\\`basename \\\\\\${file}\\\\\\`~\
      dlpath=\\\\\\`\\$SHELL 2>&1 -c '\''. \\$dir/'\''\\\\\\${base_file}'\''i; echo \\\\\\$dlname'\''\\\\\\`~\
      dldir=\\$destdir/\\\\\\`dirname \\\\\\$dlpath\\\\\\`~\
      test -d \\\\\\$dldir || mkdir -p \\\\\\$dldir~\
      \\$install_prog \\$dir/\\$dlname \\\\\\$dldir/\\$dlname~\
      chmod a+x \\\\\\$dldir/\\$dlname~\
      if test -n '\''\\$stripme'\'' && test -n '\''\\$striplib'\''; then\
        eval '\''\\$striplib \\\\\\$dldir/\\$dlname'\'' || exit \\\\\\$?;\
      fi"
    ;d; }' \
    -e '/^postuninstall_cmds=\(""\)\?$/ { i\
postuninstall_cmds="dldll=\\\\\\`\\$SHELL 2>&1 -c '\''. \\$file; echo \\\\\\$dlname'\''\\\\\\`~\
      dlpath=\\$dir/\\\\\\$dldll~\
      \\$RM \\\\\\$dlpath"
    ;d; }' \
    -e 's,-link -dll,-shared,g' \
    -e 's,^archive_cmds=.*$,archive_cmds="\\$CC -shared -o \\$output_objdir/\\$soname_spec \\$libobjs \\$compiler_flags \\\\\\`\\$ECHO \\\\\\"X\\$deplibs\\\\\\" | \\$Xsed -e '\''s/ -lc\\$//'\''\\\\\\` -Xlinker --out-implib -Xlinker \\$lib ~linknames=",' \
    -e 's,^ECHO=.*,ECHO="echo",' \
    -e '/#.*BEGIN LIBTOOL TAG CONFIG: CXX/,/#.*END LIBTOOL TAG CONFIG: CXX/! {s,^archive_expsym_cmds=.*$,archive_expsym_cmds="if ! \\$EGREP -q \\\\\\"^\\\\s*\\\\<EXPORTS\\\\>\\\\s*\\$\\\\\\" \\$export_symbols; then echo EXPORTS > \\$\{export_symbols\}T; cat \\$export_symbols >> \\$\{export_symbols\}T; \\$MV \\$\{export_symbols\}T \\$export_symbols; fi~\\$CC -shared -o \\$output_objdir/\\$soname_spec \\$libobjs \\$compiler_flags \\\\\\`\\$ECHO \\\\\\"X\\$deplibs\\\\\\" | \\$Xsed -e '\''s/ -lc\\$//'\''\\\\\\` \\$\{wl\}-def:\\$export_symbols -Xlinker --out-implib -Xlinker \\$lib ~linknames=",;}' \
    -e 's/^sys_lib_search_path_spec=.*$/fix_srcfile_path=""/' \
    -e 's/^sys_lib_dlsearch_path_spec=.*$/fix_srcfile_path=""/' \
    "$libtool_file" > "$libtool_dir/ttt" &&
  mv "$libtool_dir/ttt" "$libtool_file"