misc: move mpif90model.h.in to src/include

We need to add the include dir of the both srcdir tree and builddir tree
to AM_CPPFLAGS if the header files is generated. Rather than inflate
AM_CPPFLAGS, move mpif90model.h.in to src/include since it is already in
AM_CPPFLAGS.

.gitignore

@@ -419,7 +419,6 @@ Makefile.am-stamp
 /src/binding/fortran/use_mpi/mpimod.pcl
 /src/binding/fortran/use_mpi/mpi_sizeofs.f90
 /src/binding/fortran/use_mpi/mpi_base.f90
-/src/binding/fortran/use_mpi/mpif90model.h
 /src/binding/fortran/use_mpi/mpif90type.h
 /src/binding/fortran/use_mpi/mpi_constants.f90
 /src/binding/fortran/use_mpi/mpifnoext.h
@@ -472,6 +471,7 @@ Makefile.am-stamp
 # /src/include/
 /src/include/mpi.h
 /src/include/mpif.h
+/src/include/mpif90model.h
 #/src/include/mpe_thread.h
 /src/include/mpimod.pcl
 /src/include/mpidu_datatype.h

configure.ac

@@ -4327,7 +4327,7 @@ AC_CONFIG_FILES([Makefile \
 	  src/env/mpifort.bash \
           src/env/parkill \
           src/include/mpi.h \
-          src/mpi/datatype/mpif90model.h \
+          src/include/mpif90model.h \
           doc/installguide/Makefile \
           doc/refman/Makefile \
           doc/userguide/Makefile \

doc/installguide/cfile

@@ -7,7 +7,7 @@ CROSS_F90_OFFSET_KIND=8
 CROSS_F77_TRUE_VALUE=1
 CROSS_F77_FALSE_VALUE=0
 CROSS_F90_INTEGER_KIND=4
-# Next variables should be set in 'src/binding/fortran/use_mpi/mpif90model.h' during './configure' step
+# Next variables should be set in 'src/include/mpif90model.h' during './configure' step
 CROSS_F90_REAL_MODEL=6,37
 CROSS_F90_DOUBLE_MODEL=15,307
 CROSS_F90_INTEGER_MODEL=9