libtool: re-add patches

packages/devel/libtool/patches/libtool-01_dont_relink_against_host.patch

@@ -0,0 +1,13 @@
+diff --git a/build-aux/ltmain.sh b/build-aux/ltmain.sh
+index 5eca4ae..23901ff 100644
+--- a/build-aux/ltmain.sh
++++ b/build-aux/ltmain.sh
+@@ -8333,7 +8333,7 @@ func_mode_link ()
+ 	      fi
+ 	    else
+ 	      # We cannot seem to hardcode it, guess we'll fake it.
+-	      add_dir=-L$libdir
++	      #add_dir=-L$libdir
+ 	      # Try looking first in the location we're being installed to.
+ 	      if test -n "$inst_prefix_dir"; then
+ 		case $libdir in

packages/devel/libtool/patches/libtool-02-use_ld.patch

@@ -0,0 +1,13 @@
+diff --git a/build-aux/ltmain.sh b/build-aux/ltmain.sh
+index 23901ff..df26ab5 100644
+--- a/build-aux/ltmain.sh
++++ b/build-aux/ltmain.sh
+@@ -7250,7 +7250,7 @@ func_mode_link ()
+       # -stdlib=*            select c++ std lib with clang
+       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+-      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*)
++      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*|-fuse-ld=*)
+         func_quote_for_eval "$arg"
+ 	arg=$func_quote_for_eval_result
+         func_append compile_command " $arg"