| Libtool fixes for cross-compilation, many past contributors/authors. |
| Update based on libtool-2.4.4, useful for 2.4.3 as well but not 2.4.2. |
| |
| Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> |
| |
| --- a/ltmain.sh 2014-12-16 09:51:23.068441045 -0300 |
| +++ b/ltmain.sh 2014-12-16 09:57:10.509430339 -0300 |
| @@ -2687,8 +2687,8 @@ |
| # 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 |
| @@ -4277,8 +4277,12 @@ |
| # 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. |
| @@ -6550,7 +6554,8 @@ |
| ;; |
| -all-static | -static | -static-libtool-libs) |
| case $arg in |
| - -all-static) |
| + # Make -static behave like -all-static -GZ |
| + -all-static | -static) |
| if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then |
| func_warning "complete static linking is impossible in this configuration" |
| fi |
| @@ -6559,12 +6564,6 @@ |
| fi |
| prefer_static_libs=yes |
| ;; |
| - -static) |
| - if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| - dlopen_self=$dlopen_self_static |
| - fi |
| - prefer_static_libs=built |
| - ;; |
| -static-libtool-libs) |
| if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| dlopen_self=$dlopen_self_static |
| @@ -6858,7 +6857,8 @@ |
| prevarg=$arg |
| |
| case $arg in |
| - -all-static) |
| + # Make -static behave like -all-static -GZ |
| + -all-static | -static) |
| if test -n "$link_static_flag"; then |
| # See comment for -static flag below, for more details. |
| func_append compile_command " $link_static_flag" |
| @@ -7149,7 +7149,7 @@ |
| continue |
| ;; |
| |
| - -static | -static-libtool-libs) |
| + -static-libtool-libs) |
| # The effects of -static are defined in a previous loop. |
| # We used to do the same as -all-static on platforms that |
| # didn't have a PIC flag, but the assumption that the effects |
| @@ -8112,7 +8112,7 @@ |
| *) |
| if test no = "$installed"; then |
| func_append notinst_deplibs " $lib" |
| - need_relink=yes |
| + need_relink=no |
| fi |
| ;; |
| esac |
| @@ -10710,6 +10710,10 @@ |
| # 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" |
