cygwin/mknetrel.libtool

   1 # -*- shell-script -*-
   2 # mknetrel.libtool -- libtool fixups
   3
   4 fix_libtool_dltool () {
   5     sed -i~ \
   6         -e "s/^DLLTOOL=.*/DLLTOOL='$target-dlltool'/" \
   7         -e "s/^DLLTOOL=/HOST_CC=gcc\nDLLTOOL=/" \
   8         -e "s/^HOST_CC=/SED=sed\nHOST_CC=/" \
   9         -e "s/^allow_undefined_flag=.*/allow_undefined_flag=/" \
  10         $1
  11 ##      -e "s@^sys_lib_dlsearch_path_spec=.*@sys_lib_dlsearch_path_spec='$cygwin_prefix/lib'@"
  12 }
  13
  14 fix_libtool_dlopen_undefined () {
  15     for i in $(find $build -name libtool); do
  16         sed -i~ -e 's/\(allow_undefined_flag=.*\)unsupported/\1/' $i
  17     done
  18 }
  19
  20 fix_libtool_script () {
  21     [ $base != "libtool" ] || return 0
  22     for i in $mknetrel_root/bin/$target-libtool \
  23         $cygwin_prefix/bin/$target-libtool; do
  24         [ -x "$i" ] && fixtool=$i
  25     done
  26     for i in $(find $build -name libtool); do
  27         [ -n "$fixtool" ] || exit 1
  28         cp --backup $fixtool $i
  29     done
  30 }
  31
  32 fix_libtool_la () {
  33     # fix libtool's .la dependency_libs output for dlopen
  34     for i in $inst/lib $inst/$prefix/lib; do
  35         if [ -d "$i" ]; then
  36             cd $i || exit 1
  37             for j in $(ls -1 *.la); do
  38                 sed -i~ \
  39                     -e 's/ *-L *[^"'"'"' ][^"'"'"' ]*//g'\
  40                     -e "s@\( \|=\|'\)\(/[^ ]*usr/lib/lib\)\([^ ']*\)\.\(a\|la\|so\)[^ ']*@\1-l\3@g"\
  41                     $j
  42 ##                  -e "s@\( \|=\|'\)\(cyg\)\([^ ']*\)\(\.dll.a\|.a\)[^ ']*@\1lib\3\4@g"\
  43 ##                  -e "s@\( \|=\|'\)\(/usr/lib/lib\)\([^ ']*\)\.\(a\|la\|so\)[^ ']*@\1-l\3@g"\
  44 ##                  -e "s@\( \|=\|'\)\(/usr/lib/lib\)\([^.]*\)\.\(a\|la\|so\)[^ ']*@\1-l\3@g"\
  45 ##                  -e "s@\( \|=\|'\)\(/usr/lib/lib\)\([^.]*\)[^ ']*@\1-l\3@g"\
  46 ##                  -e "s@\( \|=\|'\)\(/usr/lib/\)\(lib\)@\1\3@g"\
  47 ##                  -e "s@\( \|=\)\(/usr/lib/lib\)@\1$cygwin_root\2@g"\
  48 ##                  -e "s@\( \|=\)\(/usr/lib/lib\)@\1$cygwin_root\2@g"\
  49 ##                  -e "s@\( \|=\)\(/usr/lib/lib\)\([^ ]*\)[.]\(a\|dll\|la\|so[^ ]*\)@-l\2@g"\
  50             done
  51         fi
  52     done
  53
  54     # fix some libtool's .dll name
  55     mv $inst/$prefix/lib/$dll_prefix$base-$sover $inst/$prefix/bin/$dll_prefix$base-$sover.dll
  56
  57     # more libtool fixups.  I love libtool.
  58     sed -i~ \
  59         -e "s@^dlname=.*@dlname='../bin/$dll_prefix$base-$sover.dll'@" \
  60         -e "s@^library_names=.*@library_names='lib$base.dll.a'@" \
  61         -e "s@^old_library=.*@old_library='lib$base.a'@" \
  62         $inst/$prefix/lib/lib$base.la
  63 ##      -e "s@^library_names=.*@library_names='$dll_prefix$base.dll.a'@" \
  64 ##      -e "s@^old_library=.*@old_library='$dll_prefix$base.a'@" \
  65 }