FYI: libtool--devo--1.0--patch-179

[Gary V. Vaughan]

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Hash: SHA1

Applied to HEAD.
- -- 
Gary V. Vaughan      ())_.  address@hidden,gnu.org}
Research Scientist   ( '/   http://tkd.kicks-ass.net
GNU Hacker           / )=   http://www.gnu.org/software/libtool
Technical Author   `(_~)_   http://sources.redhat.com/autobook
_________________________________________________________
This patch notification generated by tlaapply version 0.5
http://tkd.kicks-ass.net/arch/address@hidden/cvs-utils--tla--1.0
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* looking for address@hidden/libtool--devo--1.0--patch-178 to compare with
* comparing to address@hidden/libtool--devo--1.0--patch-178
M  ChangeLog
M  m4/libtool.m4

* modified files

Index: Changelog
from  Ralf Wildenhues <address@hidden>

        * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Simplification:
        distinguish between data and code symbols on every system.

--- orig/m4/libtool.m4
+++ mod/m4/libtool.m4
@@ -2693,12 +2693,6 @@
 # Transform the above into a raw symbol and a C symbol.
 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 int \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/^: \([[^ ]]*\) $/  
{\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/  
{\"\2\", (void *) \&\2},/p'"
-
 # Define system-specific variables.
 case $host_os in
 aix*)
@@ -2707,23 +2701,14 @@
 cygwin* | mingw* | pw32*)
   symcode='[[ABCDGISTW]]'
   ;;
-hpux*) # Its linker distinguishes data from code symbols
+hpux*)
   if test "$host_cpu" = ia64; then
     symcode='[[ABCDEGRST]]'
   fi
-  lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int 
\1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-  lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  
{\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  
{\"\2\", (void *) \&\2},/p'"
   ;;
 irix* | nonstopux*)
   symcode='[[BCDEGRST]]'
   ;;
-linux*)
-  if test "$host_cpu" = ia64; then
-    symcode='[[ABCDGIRSTW]]'
-    lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int 
\1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
-    lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  
{\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  
{\"\2\", (void *) \&\2},/p'"
-  fi
-  ;;
 osf*)
   symcode='[[BCDEGQRST]]'
   ;;
@@ -2735,6 +2720,14 @@
   ;;
 esac
 
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int 
\1();/p' -e 's/^$symcode* .* \(.*\)$/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/^: \([[^ ]]*\) $/  
{\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  
{\"\2\", (void *) \&\2},/p'"
+
 # Handle CRLF in mingw tool chain
 opt_cr=
 case $build_os in