tools/libtool/files/libtool-v2.2.patch - master - UCS/openwrt

tools/libtool/files/libtool-v2.2.patch
123 строки4 KB
Jo-Philipp Wich
autotools.mk: implement PKG_FIXUP:=patch-libtool This change allows to apply OpenWrt, Buildroot and OE libtool fixes to packages which fail badly at autoreconf. The fixup covers the common libtool versions 1.5, 2.2 and 2.4 and automatically determines the correct version to use.
01 авг 2011, 04:22
01 авг 2011, 04:22bd982fb
--- a/ltmain.sh
+++ b/ltmain.sh
@@ -243,7 +243,7 @@ opt_warning=:
 # name if it has been set yet.
 func_echo ()
 {
-    $ECHO "$progname${mode+: }$mode: $*"
+    $ECHO "OpenWrt-$progname-patched-2.2${mode+: }$mode: $*"
 }
 
 # func_verbose arg...
@@ -262,14 +262,14 @@ func_verbose ()
 # Echo program name prefixed message to standard error.
 func_error ()
 {
-    $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
+    $ECHO "OpenWrt-$progname-patched-2.2${mode+: }$mode: "${1+"$@"} 1>&2
 }
 
 # func_warning arg...
 # Echo program name prefixed warning message to standard error.
 func_warning ()
 {
-    $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
+    $opt_warning && $ECHO "OpenWrt-$progname-patched-2.2${mode+: }$mode: warning: "${1+"$@"} 1>&2
 
     # bash bug again:
     :
@@ -1048,8 +1048,8 @@ func_infer_tag ()
 	# was found and let the user know that the "--tag" command
 	# line option must be used.
 	if test -z "$tagname"; then
-	  func_echo "unable to infer tagged configuration"
-	  func_fatal_error "specify a tag with \`--tag'"
+	  func_echo "defaulting to \`CC'"
+	  func_echo "if this is not correct, specify a tag with \`--tag'"
 #	else
 #	  func_verbose "using $tagname tagged configuration"
 	fi
@@ -2009,8 +2009,15 @@ func_mode_install ()
 	dir="$dir$objdir"
 
 	if test -n "$relink_command"; then
+	  # Strip any trailing slash from the destination.
+	  func_stripname '' '/' "$libdir"
+	  s_libdir=$func_stripname_result
+
+	  func_stripname '' '/' "$destdir"
+	  s_destdir=$func_stripname_result
+
 	  # Determine the prefix the user has applied to our future dir.
-	  inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
+	  inst_prefix_dir=`$ECHO "X$s_destdir" | $Xsed -e "s%$s_libdir\$%%"`
 
 	  # Don't allow the user to place us outside of our expected
 	  # location b/c this prevents finding dependent libraries that
@@ -2018,8 +2025,11 @@ func_mode_install ()
 	  # At present, this check doesn't affect windows .dll's that
 	  # are installed into $libdir/../bin (currently, that works fine)
 	  # but it's something to keep an eye on.
-	  test "$inst_prefix_dir" = "$destdir" && \
-	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
+	  #
+	  # This breaks install into our staging area.  -PB
+	  #
+	  # test "$inst_prefix_dir" = "$destdir" && \
+	  #   func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
 
 	  if test -n "$inst_prefix_dir"; then
 	    # Stick the inst_prefix_dir data into the link command.
@@ -2028,6 +2038,9 @@ func_mode_install ()
 	    relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
 	  fi
 
+	  relink_command=`$ECHO "$relink_command" | $SED "s%-L[[:space:]]*/lib[^[:space:]]*%%"`
+	  relink_command=`$ECHO "$relink_command" | $SED "s%-L[[:space:]]*/usr/lib[^[:space:]]*%%"`
+
 	  func_warning "relinking \`$file'"
 	  func_show_eval "$relink_command" \
 	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
@@ -5412,8 +5425,12 @@ func_mode_link ()
 	    absdir="$abs_ladir"
 	    libdir="$abs_ladir"
 	  else
-	    dir="$libdir"
-	    absdir="$libdir"
+	    # Adding 'libdir' from the .la file to our library search paths
+	    # breaks crosscompilation horribly.  We cheat here and don't add
+	    # it, instead adding the path where we found the .la.  -CL
+	    dir="$abs_ladir"
+	    absdir="$abs_ladir"
+	    libdir="$abs_ladir"
 	  fi
 	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
 	else
@@ -5564,7 +5581,7 @@ func_mode_link ()
 	  *)
 	    if test "$installed" = no; then
 	      notinst_deplibs="$notinst_deplibs $lib"
-	      need_relink=yes
+	      need_relink=no
 	    fi
 	    ;;
 	  esac
@@ -5768,7 +5785,6 @@ func_mode_link ()
 	       test "$hardcode_direct_absolute" = no; then
 	      add="$libdir/$linklib"
 	    elif test "$hardcode_minus_L" = yes; then
-	      add_dir="-L$libdir"
 	      add="-l$name"
 	    elif test "$hardcode_shlibpath_var" = yes; then
 	      case :$finalize_shlibpath: in
@@ -8052,6 +8068,10 @@ EOF
 	    # Replace all uninstalled libtool libraries with the installed ones
 	    newdependency_libs=
 	    for deplib in $dependency_libs; do
+	      # Replacing uninstalled with installed can easily break crosscompilation,
+	      # since the installed path is generally the wrong architecture.  -CL
+	      newdependency_libs="$newdependency_libs $deplib"
+	      continue
 	      case $deplib in
 	      *.la)
 		func_basename "$deplib"