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* libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE) [HPUX]: Define

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lt_cv_sys_global_symbol_to_c_name_address to be a sed expression
for mangling the output of the symbol pipe into a brace delimited
C declaration of symbol name and address.
* ltmain.in: Use it to generate the fooS.c symbol name
Reported by Albert Chin-A-Young  <china@thewrittenword.com>
This commit is contained in:
Gary V. Vaughan 2001-06-28 23:06:25 +00:00
parent a3c8dc7707
commit 3423d6e7f9
3 changed files with 22 additions and 7 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
2001-06-28 Gary V. Vaughan <gary@gnu.org>
* libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE) [HPUX]: Define
lt_cv_sys_global_symbol_to_c_name_address to be a sed expression
for mangling the output of the symbol pipe into a brace delimited
C declaration of symbol name and address.
* ltmain.in: Use it to generate the fooS.c symbol name
Reported by Albert Chin-A-Young <china@thewrittenword.com>
2001-06-28 Tim Van Holder <tim.van.holder@pandora.be>, Gary V. Vaughan <gary@gnu.org>
* bootstrap: Use cp instead of ln -s, for systems without

8
libtool.m4 vendored
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@ -3022,6 +3022,7 @@ if test -f "$ltmain"; then
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
deplibs_check_method reload_flag reload_cmds need_locks \
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_c_name_address \
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
old_postinstall_cmds old_postuninstall_cmds \
_LT_AC_TAGVAR(compiler, $1) \
@ -3336,6 +3337,9 @@ global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
# Transform the output of nm in a proper C declaration
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
# Transform the output of nm in a C name address pair
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
# This is the shared library runtime path variable.
runpath_var=$runpath_var
@ -3497,6 +3501,9 @@ symxfrm='\1 \2\3 \3'
# Transform an extracted symbol line into a proper C declaration
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
# Define system-specific variables.
case $host_os in
aix*)
@ -3507,6 +3514,7 @@ cygwin* | mingw* | pw32*)
;;
hpux*) # Its linker distinguishes data from code symbols
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
;;
irix*)
[symcode='[BCDEGRST]']

12
ltmain.in
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@ -3766,27 +3766,25 @@ extern \"C\" {
#undef lt_preloaded_symbols
#if defined (__STDC__) && __STDC__
# define lt_ptr_t void *
# define lt_ptr void *
#else
# define lt_ptr_t char *
# define lt_ptr char *
# define const
#endif
/* The mapping between symbol names and symbols. */
const struct {
const char *name;
lt_ptr_t address;
lt_ptr address;
}
lt_preloaded_symbols[] =
{\
"
sed -n -e 's/^: \([^ ]*\) $/ {\"\1\", (lt_ptr_t) 0},/p' \
-e 's/^. \([^ ]*\) \([^ ]*\)$/ {"\2", (lt_ptr_t) \&\2},/p' \
< "$nlist" >> "$output_objdir/$dlsyms"
eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
$echo >> "$output_objdir/$dlsyms" "\
{0, (lt_ptr_t) 0}
{0, (lt_ptr) 0}
};
/* This works around a problem in FreeBSD linker */