ase/cmd/awk/makefile.am

@@ -6,5 +6,5 @@ bin_PROGRAMS = aseawk aseawk++
 aseawk_SOURCES = awk.c
 aseawk___SOURCES = Awk.cpp
 
-aseawk_LDADD = -L../../lib/cmn -L../../lib/awk -L../../lib/utl -laseawk -lasecmn
-aseawk___LDADD = -laseawk++ 
+aseawk_LDADD = -L../../lib/cmn -L../../lib/awk -L../../lib/utl -laseutl -laseawk -lasecmn
+aseawk___LDADD = -L../../lib/awk -laseawk++ 

ase/cmd/awk/makefile.in

@@ -195,8 +195,8 @@ target_alias = @target_alias@
 AM_CPPFLAGS = -I$(top_srcdir)/include
 aseawk_SOURCES = awk.c
 aseawk___SOURCES = Awk.cpp
-aseawk_LDADD = -L../../lib/cmn -L../../lib/awk -L../../lib/utl -laseawk -lasecmn
-aseawk___LDADD = -laseawk++ 
+aseawk_LDADD = -L../../lib/cmn -L../../lib/awk -L../../lib/utl -laseutl -laseawk -lasecmn
+aseawk___LDADD = -L../../lib/awk -laseawk++ 
 all: all-am
 
 .SUFFIXES:

ase/configure

@@ -19589,6 +19589,139 @@ else
 	fi
 fi
 
+# Do we need libm for math functions?
+{ echo "$as_me:$LINENO: checking for libm math function in std libs" >&5
+echo $ECHO_N "checking for libm math function in std libs... $ECHO_C" >&6; }
+OCFL="$CFLAGS"
+CFLAGS="-Werror $CFLAGS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+		#include <stdio.h>
+		#include <math.h>
+
+int
+main ()
+{
+
+		double x;
+		pow(x, x);
+		return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  needlibm=no
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	needlibm=yes
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+CFLAGS="$OCFL"
+if test "$needlibm" = "yes"; then
+	{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+	{ echo "$as_me:$LINENO: checking for pow in -lm" >&5
+echo $ECHO_N "checking for pow in -lm... $ECHO_C" >&6; }
+if test "${ac_cv_lib_m_pow+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* 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 pow ();
+int
+main ()
+{
+return pow ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_m_pow=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_m_pow=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
+echo "${ECHO_T}$ac_cv_lib_m_pow" >&6; }
+if test $ac_cv_lib_m_pow = yes; then
+  LIBS="$LIBS -lm"
+else
+  { { echo "$as_me:$LINENO: error: libm is needed and is not available" >&5
+echo "$as_me: error: libm is needed and is not available" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+else
+	{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+fi
+
 # Checks for header files.
 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }

ase/configure.ac

@@ -57,6 +57,28 @@ else
 	fi
 fi
 
+# Do we need libm for math functions?
+AC_MSG_CHECKING([for libm math function in std libs])
+OCFL="$CFLAGS"
+CFLAGS="-Werror $CFLAGS"
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+		#include <stdio.h>
+		#include <math.h>
+		]], [[
+		double x;
+		pow(x, x);
+		return 0;
+		]])],[needlibm=no],[needlibm=yes])
+CFLAGS="$OCFL"
+if test "$needlibm" = "yes"; then
+	AC_MSG_RESULT([no])
+	AC_CHECK_LIB([m], [pow], 
+		LIBS="$LIBS -lm",
+		AC_MSG_ERROR([libm is needed and is not available]))
+else
+	AC_MSG_RESULT([yes])
+fi
+
 # Checks for header files.
 AC_HEADER_STDC