+# Check for 32-bit version of lm_sensors library
+LFSENSORS32=""
+DFSENSORS32=""
+HAVE_SENSORS32="n"
+if test $SENSORS_SUPPORT = "y"; then
+ CFLAGS_SAVE=$CFLAGS
+ CFLAGS+=" -m32"
+ LDFLAGS=" -lsensors"
+ SENSORS=no
+# Check for another function to avoid using cached result
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sensors_cleanup in -lsensors" >&5
+$as_echo_n "checking for sensors_cleanup in -lsensors... " >&6; }
+if ${ac_cv_lib_sensors_sensors_cleanup+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsensors $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char sensors_cleanup ();
+int
+main ()
+{
+return sensors_cleanup ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_sensors_sensors_cleanup=yes
+else
+ ac_cv_lib_sensors_sensors_cleanup=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sensors_sensors_cleanup" >&5
+$as_echo "$ac_cv_lib_sensors_sensors_cleanup" >&6; }
+if test "x$ac_cv_lib_sensors_sensors_cleanup" = xyes; then :
+ LFSENSORS32="-lsensors"
+else
+ HAVE_SENSORS32="n"
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sensors 32-bit library" >&5
+$as_echo_n "checking for sensors 32-bit library... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sensors/sensors.h>
+ #include <sensors/error.h>
+int
+main ()
+{
+sensors_cleanup();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ SENSORS=yes; HAVE_SENSORS32="y"; DFSENSORS32="-DHAVE_SENSORS32"
+else
+ HAVE_SENSORS32="n"; SENSORS=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SENSORS" >&5
+$as_echo "$SENSORS" >&6; }
+ CFLAGS=$CFLAGS_SAVE
+fi
+
+
+
+
+# Check for 32-bit system libraries
+TGLIB32=no
+CFLAGS_SAVE=$CFLAGS
+CFLAGS+=" -m32"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for 32-bit system libraries" >&5
+$as_echo_n "checking for 32-bit system libraries... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+printf("%d\n", sizeof(long));
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ TGLIB32=yes
+else
+ TGLIB32=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TGLIB32" >&5
+$as_echo "$TGLIB32" >&6; }
+CFLAGS=$CFLAGS_SAVE
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