#
# Declare the sub-directories to be built here
#

SUBDIRS = \
	$(APR_WORK)\build \
	$(EOLIST) 

#
# Get the 'head' of the build environment.  This includes default targets and
# paths to tools
#

include $(AP_WORK)\build\NWGNUhead.inc

#
# build this level's files

FILES_prebuild_headers = \
	$(NWOS)/test_char.h \
	$(PCRE)/config.h \
	$(PCRE)/pcre.h \
	$(EOLIST) 
    
nlms :: chkapr $(NWOS)/httpd.imp $(NWOS)/chartables.c

$(NWOS)/httpd.imp : make_nw_export.awk nw_export.i
	@echo Generating $(subst /,\,$@)
	$(AWK) -v EXPPREFIX=AP$(VERSION_MAJMIN) -f $^ | sort >$@
    
nw_export.i : nw_export.inc $(FILES_prebuild_headers) cc.opt
	@echo Generating $(subst /,\,$@)
	$(CC) $< @cc.opt

cc.opt : NWGNUmakefile $(AP_WORK)\build\NWGNUenvironment.inc $(AP_WORK)\build\NWGNUtail.inc $(AP_WORK)\build\NWGNUhead.inc
	$(CHK) $@ $(DEL) $@
	@echo -P >> $@
	@echo -EP >> $@
	@echo -nosyspath >> $@
	@echo -w nocmdline >> $@
	@echo $(DEFINES) >> $@
	@echo -DCORE_PRIVATE >> $@
	@echo -I..\include >> $@
	@echo -I..\modules\http >> $@
	@echo -I..\modules\aaa >> $@
	@echo -I..\modules\core >> $@
	@echo -I..\os\netware >> $@
	@echo -I..\server\mpm\netware >> $@
	@echo -I$(APR)\include >> $@
	@echo -I$(APRUTIL)\include >> $@
	@echo -ir $(NOVELLLIBC) >> $@

$(PCRE)/%.h: $(subst /,\,$(PCRE))\%.hw
	@echo Creating $(subst /,\,$@)
	copy $< $(subst /,\,$(PCRE))\$(@F)

ifneq "$(BUILDTOOL_AS_NLM)" "1"

$(NWOS)/chartables.c: dftables.exe $(PCRE)/dftables.c $(FILES_prebuild_headers)
	@echo Creating $(subst /,\,$@)
	@$< $@

%.exe: $(PCRE)/%.c
	@echo Creating Build Helper $@
	@$(WIN_CC) $(WIN_CFLAGS) $< -o $@

$(NWOS)/test_char.h: gen_test_char.exe $(AP_WORK)/server/gen_test_char.c
	@echo Creating $(subst /,\,$@)
	@$< > $@

%.exe: $(AP_WORK)/server/%.c
	@echo Creating Build Helper $@
	@$(WIN_CC) $(WIN_CFLAGS) -DCROSS_COMPILE $< -o $@

else

ifneq "$(wildcard $(NWOS)/chartables.c)" "$(NWOS)/chartables.c"
$(error Error: required source $(NWOS)/chartables.c not found!)
endif

ifneq "$(wildcard $(NWOS)/test_char.h)" "$(NWOS)/test_char.h"
$(error Error: required header $(NWOS)/test_char.h not found!)
endif

endif

#
# Check for minimum APR version
#
chkapr: $(APR)\build\nw_ver.awk $(APR)\include\apr_version.h
	@echo Checking for APR version...
	@$(AWK) -v WANTED=$(APR_WANTED) -f $^

#
# You can use this target if all that is needed is to copy files to the
# installation area
#
install :: nlms FORCE

clean ::
	$(CHK) $(subst /,\,$(PCRE))\config.h               $(DEL) $(subst /,\,$(PCRE))\config.h
	$(CHK) $(subst /,\,$(PCRE))\pcre.h                 $(DEL) $(subst /,\,$(PCRE))\pcre.h
	$(CHK) $(subst /,\,$(NWOS))\httpd.imp              $(DEL) $(subst /,\,$(NWOS))\httpd.imp
	$(CHK) nw_export.i                                 $(DEL) nw_export.i
	$(CHK) cc.opt                                      $(DEL) cc.opt
	$(CHK) NWGNUversion.inc                            $(DEL) NWGNUversion.inc
ifneq "$(BUILDTOOL_AS_NLM)" "1"
	$(CHK) $(subst /,\,$(NWOS))\chartables.c           $(DEL) $(subst /,\,$(NWOS))\chartables.c
	$(CHK) $(subst /,\,$(NWOS))\test_char.h            $(DEL) $(subst /,\,$(NWOS))\test_char.h
	$(CHK) dftables.exe                                $(DEL) dftables.exe
	$(CHK) gen_test_char.exe                           $(DEL) gen_test_char.exe
endif

#
# Include the 'tail' makefile that has targets that depend on variables defined
# in this makefile
#

include $(AP_WORK)\build\NWGNUtail.inc