Created file for cross compilation

tracy/configure.ac

+# Process this file with autoconf to produce a configure script.
+#AC_INIT(tracy/src/t2elem.cc)
+AC_INIT([Tracy], [3.0], [nadolski@synchrotron-soleil.fr])
+AC_CONFIG_AUX_DIR(config)
+AC_CANONICAL_SYSTEM
+
+#INIT AUTOMAKE
+AM_INIT_AUTOMAKE([-Wall])
+
+# Configuration for autoconf
+AC_CONFIG_SRCDIR([tracy/src/t2elem.cc])
+AC_CONFIG_HEADER([config.h])
+
+# Checks for programs.
+# Check for AWK
+AC_PROG_AWK
+
+#Check for C compile
+AC_PROG_CC([mpicc gcc icc cc])
+
+#Check for standard C compiler
+AM_PROG_CC_STDC
+
+#Check for install
+AC_PROG_INSTALL
+
+#Check for ln -s
+AC_PROG_LN_S
+
+#Check for make
+AC_PROG_MAKE_SET
+
+#Check for C preprocessor
+AC_PROG_CPP
+
+#Check for ranlib
+AC_PROG_RANLIB
+
+#Check for C++ compiler
+AC_PROG_CXX
+
+#Check for compiler
+AC_PROG_F77(gfortran)
+
+# Configure option: --enable-debug[=no]
+AC_ARG_ENABLE([debug],
+  [AS_HELP_STRING([--enable-debug],
+    [enable debug code (default is no)])],
+    [debug="$withval"], [debug=no])
+    
+# Configure option: --enable-mpi-exec
+AC_ARG_ENABLE([mpi_exec],
+	[  --enable-mpi-exec     enable mpi exec],
+	[mpi_exec=${enableval}], [mpi_exec=no])
+
+# Checks for libraries.
+#AC_SEARCH_LIBS([mpi_init], [mpichcxx], [have_pthreads=yes])
+
+# NR
+#AC_SEARCH_LIBS([dsvbk], [recipes_c_icc])
+
+
+# Checks for header files.
+AC_CHECK_HEADERS([stdlib.h string.h])
+
+# If MPI compitation asked, check whether header is available
+if test "x${mpi_exec}" = xyes; then
+  have_mpi=no 
+  AC_CHECK_HEADERS([mpi.h], [have_mpi=yes], [have_mpi=no])
+  
+  if test "x${have_mpi}" = xno; then
+    AC_MSG_WARN([
+	-------------------------------------------
+	 Unable to find mpi library on this system.
+	 Check 'config.log' for more information.
+	-----------------------------------------])
+  else
+    AC_MSG_NOTICE([
+	-------------------------------------------
+	 mpi library found on this system.
+	 Building parallel version
+	 Check 'config.log' for more information.
+	-----------------------------------------])
+   AC_DEFINE([MPI_EXEC], 1, [mpi executation enabled])
+  fi
+fi
+
+# Configure supported platforms
+case $target_os in
+  linux-gnu)
+    
+    #Compilation optionss
+    CXXFLAGS="-O2 -Wall -fno-implicit-templates " # C++ options
+    CFLAGS="$CFLAGS -Wall-fno-implicit-templates "     # C   options 
+    FFLAGS="$FFLAGS -Wall -fbounds-check" # Fortran options
+    if test "x$HOSTNAME" = xisei; then
+      #Define isei special compilers
+        if test "x$have_mpi" = xyes; then 
+	  # mpi compilers
+          AC_MSG_NOTICE([MPI compilation available for $HOSTNAME])
+	  CC=mpiicc
+          F77=mpiifort
+          CXX=mpiicpc
+	else
+          AC_MSG_NOTICE([Intel compilation for $HOSTNAME])
+	  CC=icc
+          F77=ifort
+          CXX=icpc	
+	fi
+    fi;;
+  
+  apple-darwin);;
+  
+  *)
+  
+esac
+
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_C_INLINE
+AC_TYPE_SIZE_T
+
+
+# Checks for library functions.
+AC_CONFIG_FILES(Makefile
+          TPSA/Makefile
+	  tracy/Makefile 
+	  tracy/src/Makefile 
+	  tools/Makefile)
+AC_OUTPUT
+
+echo \
+"-----------------------------------------------------
+${PACKAGE_NAME} Version ${PACKAGE_VERSION}
+SYNCHROTRON SOLEIL
+
+Prefix.........: ${prefix}
+Compiler.......: ${CC} ${CFLAGS} ${CPPFLAGS}
+Debug Build....: ${debug}
+Libraries......: ${LIBS}
+
+Extra argument:
+  --enable-mpi-exec=yes/no
+
+Package features:
+   Parallel computation using mpi: ${mpi_exec}
+
+Now type 'make @<:@<target>@:>@'
+  where the optional <target> is:
+    all         - build all binaries
+    check       - run simple test file
+    install     - (to be done)
+    distclean   - Clean distribution
+    dist        - make tar.gz (to me done)
+    distcheck   - check
+-----------------------------------------------------"