* Makefile.in (LIBS_MACHINE): Remove, unused.

* Makefile.in (LIBS_MACHINE): Remove all uses, unused.
* configure.in (LIBS_MACHINE): Remove, unused.

ChangeLog

+2010-04-26  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* configure.in (LIBS_MACHINE): Remove, unused.
+
+	* configure.in (LIB_MATH): New output variable.  Set it for some systems.
+
 2010-04-24  Glenn Morris  <rgm@gnu.org>
 
 	* configure.in (CRT_DIR): New output variable.

configure.in

@@ -866,9 +866,6 @@ tempcname="conftest.c"
 echo '
 #include "'${srcdir}'/src/'${opsysfile}'"
 #include "'${srcdir}'/src/'${machfile}'"
-#ifndef LIBS_MACHINE
-#define LIBS_MACHINE
-#endif
 #ifndef LIBS_SYSTEM
 #define LIBS_SYSTEM
 #endif
@@ -878,7 +875,7 @@ echo '
 #ifndef C_SWITCH_MACHINE
 #define C_SWITCH_MACHINE
 #endif
-configure___ libsrc_libs=LIBS_MACHINE LIBS_SYSTEM
+configure___ libsrc_libs=LIBS_SYSTEM
 configure___ c_switch_system=C_SWITCH_SYSTEM
 configure___ c_switch_machine=C_SWITCH_MACHINE
 

lib-src/ChangeLog

+2010-04-26  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* Makefile.in (LIBS_MACHINE): Remove all uses, unused.
+
 2010-04-18  Juanma Barranquero  <lekktu@gmail.com>
 
 	Add stubs for Windows, required after CVE-2010-0825 change.

lib-src/Makefile.in

@@ -171,11 +171,6 @@ CPP_CFLAGS = $(C_SWITCH_SYSTEM) $(C_SWITCH_MACHINE) -DHAVE_CONFIG_H -I. -I../src
 #define LIBS_SYSTEM
 #endif
 
-/* Some m/MACHINE.h files define this to request special libraries.  */
-#ifndef LIBS_MACHINE
-#define LIBS_MACHINE
-#endif
-
 #undef MOVEMAIL_NEEDS_BLESSING
 #ifndef MAIL_USE_FLOCK
 #ifndef MAIL_USE_LOCKF

src/ChangeLog

 2010-04-26  Dan Nicolaescu  <dann@ics.uci.edu>
 
+	* Makefile.in (LIBS_MACHINE): Remove, unused.
+
 	Use autoconf instead of cpp for LIB_MATH.
 	* s/darwin.h (LIB_MATH): Do not define here, move to configure.
 	* s/cygwin.h (LIB_MATH): Likewise.

src/Makefile.in

@@ -170,11 +170,6 @@ DEPFLAGS = -MMD -MF deps/$*.d
 #define LIBS_SYSTEM
 #endif
 
-/* Some m/MACHINE.h files define this to request special libraries.  */
-#ifndef LIBS_MACHINE
-#define LIBS_MACHINE
-#endif
-
 /* Some s/SYSTEM.h files define this to request special switches in ld.  */
 #ifndef LD_SWITCH_SYSTEM
 #if !defined (__GNUC__) && ((defined (BSD_SYSTEM) && !defined (COFF)))