diff options
Diffstat (limited to 'recipes-support/openldap/openldap-2.4.39/switch-to-lt_dlopenadvise-to-get-RTLD_GLOBAL-set.diff.patch')
| -rw-r--r-- | recipes-support/openldap/openldap-2.4.39/switch-to-lt_dlopenadvise-to-get-RTLD_GLOBAL-set.diff.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/recipes-support/openldap/openldap-2.4.39/switch-to-lt_dlopenadvise-to-get-RTLD_GLOBAL-set.diff.patch b/recipes-support/openldap/openldap-2.4.39/switch-to-lt_dlopenadvise-to-get-RTLD_GLOBAL-set.diff.patch new file mode 100644 index 00000000..df2801f3 --- /dev/null +++ b/recipes-support/openldap/openldap-2.4.39/switch-to-lt_dlopenadvise-to-get-RTLD_GLOBAL-set.diff.patch @@ -0,0 +1,40 @@ +From: Jan-Marek Glogowski <jan-marek.glogowski@muenchen.de> +Date: Tue, 18 May 2010 17:47:05 +0200 +Subject: Switch to lt_dlopenadvise() so back_perl can be opened with RTLD_GLOBAL. + Open all modules with RTLD_GLOBAL, needed so that back_perl can load + non-trivial Perl extensions that require symbols from back_perl.so itself. +Bug-Debian: http://bugs.debian.org/327585 + +--- +--- a/servers/slapd/module.c ++++ b/servers/slapd/module.c +@@ -117,6 +117,20 @@ int module_unload( const char *file_name + return -1; /* not found */ + } + ++static lt_dlhandle slapd_lt_dlopenext_global( const char *filename ) ++{ ++ lt_dlhandle handle = 0; ++ lt_dladvise advise; ++ ++ if (!lt_dladvise_init (&advise) && !lt_dladvise_ext (&advise) ++ && !lt_dladvise_global (&advise)) ++ handle = lt_dlopenadvise (filename, advise); ++ ++ lt_dladvise_destroy (&advise); ++ ++ return handle; ++} ++ + int module_load(const char* file_name, int argc, char *argv[]) + { + module_loaded_t *module; +@@ -180,7 +194,7 @@ int module_load(const char* file_name, i + * to calling Debug. This is because Debug is a macro that expands + * into multiple function calls. + */ +- if ((module->lib = lt_dlopenext(file)) == NULL) { ++ if ((module->lib = slapd_lt_dlopenext_global(file)) == NULL) { + error = lt_dlerror(); + #ifdef HAVE_EBCDIC + strcpy( ebuf, error ); |