* Fixed up configure script to properly search for g++-3.4, g++-3.3, then for defaults..

svn: 2186

autotools/configure.ac

@@ -15,8 +15,8 @@ EGG_SAVE_PARAMETERS
 dnl Search for newer gcc versions before older
 #AC_REQUIRE_CPP
 AC_LANG(C++)
-AC_PROG_CXX
-dnl AC_PROG_CC([gcc34 gcc33 gcc3 gcc-3.4 gcc-3.3 gcc cc c1])
+AC_PROG_CXX([g++-3.4 g++34 g++-3.3 g++33 g++-3 g++3 g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC])
+dnl AC_PROG_CC([gcc34 gcc-3.4 gcc33 gcc3 gcc-3.3 gcc cc c1])
 EGG_CHECK_CC
 
 # Crazy machines

configure

@@ -1344,7 +1344,7 @@ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
 if test -n "$ac_tool_prefix"; then
-  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+  for ac_prog in $CCC g++-3.4 g++34 g++-3.3 g++33 g++-3 g++3 g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
@@ -1386,7 +1386,7 @@ fi
 fi
 if test -z "$CXX"; then
   ac_ct_CXX=$CXX
-  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+  for ac_prog in $CCC g++-3.4 g++34 g++-3.3 g++33 g++-3 g++3 g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2