#!/sw/bin/perl

@source_files = glob("*.C");
@object_files = map {substr($_, 0,-2) . '$(OBJ_EXT)'} @source_files;
$, = " \\\n";

open MFLIB, ">makefile_lib";

print MFLIB <<'EOF';
# This is the makefile for compiling the CGAL object library libCGAL.a.
#
# N.B. There are different makefiles for creating the object library
# and the shared object library, because the suffix rules (in particular:
# the compiler flags) for these libraries are different.

#---------------------------------------------------------------------#
#                    include platform specific settings
#---------------------------------------------------------------------#
# Choose the right include file from the <cgalroot>/make directory.

CGAL_MAKEFILE = ENTER_YOUR_INCLUDE_MAKEFILE_HERE
include $(CGAL_MAKEFILE)

#---------------------------------------------------------------------#
#                    compiler flags
#---------------------------------------------------------------------#

CXXFLAGS = $(CGAL_LIB_CXXFLAGS)

#---------------------------------------------------------------------#
# Object files
#---------------------------------------------------------------------#

CGAL_OBJECTS = \
EOF

print MFLIB @object_files;
print MFLIB "\n";

print MFLIB <<'EOF';

#---------------------------------------------------------------------#
#                    target entries
#---------------------------------------------------------------------#

lib: lib_no_install
	mv $(CGAL_LIB) $(CGAL_LIB_DESTINATION)

lib_no_install: $(CGAL_OBJECTS) $(CGAL_EXTRA_OBJECTS)
	$(CGAL_LIB_CREATE)$(CGAL_LIB) \
	`ls *$(OBJ_EXT) | awk '{for (i=1; i<=NF;++i){printf "$(CGAL_OBJ_PREFIX)";print $$i}}'`\
		$(CGAL_LIB_LDFLAGS)
	rm $(CGAL_OBJECTS) $(CGAL_EXTRA_OBJECTS)

workaround_4_irix.o:
	$(CGAL_CC) $(CXXFLAGS) -c Interval_arithmetic/workaround_4_irix.s

workaround_4_irix6.o:
	$(CGAL_CC) $(CXXFLAGS) -c Interval_arithmetic/workaround_4_irix6.s


clean:
	rm -f $(CGAL_LIB) $(CGAL_OBJECTS) $(CGAL_EXTRA_OBJECTS)

#---------------------------------------------------------------------#
#                    suffix rules
#---------------------------------------------------------------------#

.C$(OBJ_EXT):
	$(CGAL_CXX)  $(CXXFLAGS)  -c $<

EOF

close MFLIB;

open MFSHARED, ">makefile_sharedlib";

print MFSHARED <<'EOF';
# This is the makefile for compiling the CGAL shared object library libCGAL.so.
#
# N.B. There are different makefiles for creating the object library
# and the shared object library, because the suffix rules (in particular:
# the compiler flags) for these libraries are different.

#---------------------------------------------------------------------#
#                    include platform specific settings
#---------------------------------------------------------------------#
# Choose the right include file from the <cgalroot>/make directory.

CGAL_MAKEFILE = ENTER_YOUR_INCLUDE_MAKEFILE_HERE
include $(CGAL_MAKEFILE)

#---------------------------------------------------------------------#
#                    compiler flags
#---------------------------------------------------------------------#

CXXFLAGS = $(CGAL_SHARED_LIB_CXXFLAGS)

#---------------------------------------------------------------------#
#                    object files
#---------------------------------------------------------------------#

CGAL_OBJECTS = \
EOF

print MFSHARED @object_files;
print MFSHARED "\n";

print MFSHARED <<'EOF';

#---------------------------------------------------------------------#
#                    target entries
#---------------------------------------------------------------------#

lib: $(CGAL_OBJECTS) $(CGAL_EXTRA_OBJECTS)
	$(CGAL_SHARED_LIB_CREATE)$(CGAL_SHARED_LIB) \
	`ls *$(OBJ_EXT) | awk '{for (i=1; i<=NF;++i){printf "$(CGAL_OBJ_PREFIX)";print $$i}}'`\
		$(CGAL_SHARED_LIB_LDFLAGS)
	mv $(CGAL_SHARED_LIB) '$(CGAL_LIB_DESTINATION)'
	rm $(CGAL_OBJECTS) $(CGAL_EXTRA_OBJECTS)

workaround_4_irix.o:
	$(CGAL_CC) $(CXXFLAGS) -c Interval_arithmetic/workaround_4_irix.s

workaround_4_irix6.o:
	$(CGAL_CC) $(CXXFLAGS) -c Interval_arithmetic/workaround_4_irix6.s


#---------------------------------------------------------------------#
#                    suffix rules
#---------------------------------------------------------------------#

.C$(OBJ_EXT):
	$(CGAL_CXX)  $(CXXFLAGS)  -c $<

EOF