diff options
Diffstat (limited to 'meta/recipes-devtools/libtool/libtool/0005-ltmain.in-Don-t-encode-RATHS-which-match-default-lin.patch')
| -rw-r--r-- | meta/recipes-devtools/libtool/libtool/0005-ltmain.in-Don-t-encode-RATHS-which-match-default-lin.patch | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/meta/recipes-devtools/libtool/libtool/0005-ltmain.in-Don-t-encode-RATHS-which-match-default-lin.patch b/meta/recipes-devtools/libtool/libtool/0005-ltmain.in-Don-t-encode-RATHS-which-match-default-lin.patch new file mode 100644 index 0000000000..8b6352b01b --- /dev/null +++ b/meta/recipes-devtools/libtool/libtool/0005-ltmain.in-Don-t-encode-RATHS-which-match-default-lin.patch @@ -0,0 +1,76 @@ +From: Richard Purdie <richard.purdie@linuxfoundation.org> +Subject: [PATCH 05/12] ltmain.in: Don't encode RATHS which match default linker paths + +We don't want to add RPATHS which match default linker search paths, they're +a waste of space. This patch filters libtools list of paths to encoode and +removes the ones we don't need. + +Libtool may be passed link paths of the form "/usr/lib/../lib" so normalize +the paths before comparision. + +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> + +Upstream-Status: Submitted [https://lists.gnu.org/archive/html/libtool-patches/2021-10/msg00013.html] + +diff --git a/build-aux/ltmain.in b/build-aux/ltmain.in +index 40cb94a..2fa055e 100644 +--- a/build-aux/ltmain.in ++++ b/build-aux/ltmain.in +@@ -7700,8 +7700,16 @@ EOF + esac + fi + else +- eval flag=\"$hardcode_libdir_flag_spec\" +- func_append dep_rpath " $flag" ++ # We only want to hardcode in an rpath if it isn't in the ++ # default dlsearch path. ++ func_normal_abspath "$libdir" ++ libdir_norm=$func_normal_abspath_result ++ case " $sys_lib_dlsearch_path " in ++ *" $libdir_norm "*) ;; ++ *) eval flag=\"$hardcode_libdir_flag_spec\" ++ func_append dep_rpath " $flag" ++ ;; ++ esac + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in +@@ -8434,8 +8442,16 @@ EOF + esac + fi + else +- eval flag=\"$hardcode_libdir_flag_spec\" +- func_append rpath " $flag" ++ # We only want to hardcode in an rpath if it isn't in the ++ # default dlsearch path. ++ func_normal_abspath "$libdir" ++ libdir_norm=$func_normal_abspath_result ++ case " $sys_lib_dlsearch_path " in ++ *" $libdir_norm "*) ;; ++ *) eval flag=\"$hardcode_libdir_flag_spec\" ++ rpath+=" $flag" ++ ;; ++ esac + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in +@@ -8489,8 +8505,14 @@ EOF + esac + fi + else +- eval flag=\"$hardcode_libdir_flag_spec\" +- func_append rpath " $flag" ++ # We only want to hardcode in an rpath if it isn't in the ++ # default dlsearch path. ++ case " $sys_lib_dlsearch_path " in ++ *" $libdir "*) ;; ++ *) eval flag=\"$hardcode_libdir_flag_spec\" ++ func_append rpath " $flag" ++ ;; ++ esac + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in +-- +2.25.1 + |