#
# APR (Apache Portable Runtime) library Makefile.
#
CPP = @CPP@

# get substituted into some targets
APR_MAJOR_VERSION=@APR_MAJOR_VERSION@

#
# Macros for supporting directories
#
INCDIR=./include
INCDIR1=../include
INCLUDES=-I$(INCDIR) -I$(INCDIR1)

#
# Macros for target determination
#
SUBDIRS=@SUBDIRS@
CLEAN_SUBDIRS= . test build
INSTALL_SUBDIRS=@INSTALL_SUBDIRS@

TARGET_LIB = lib@APR_LIBNAME@.la

#
# Rules for building specific targets, starting with 'all' for
# building the entire package.
#
TARGETS = delete-lib $(TARGET_LIB) delete-exports export_vars.c apr.exp

# bring in rules.mk for standard functionality
@INCLUDE_RULES@

CLEAN_TARGETS = apr.exp exports.c export_vars.c apr-config.out
DISTCLEAN_TARGETS = config.cache config.log config.status \
	include/apr.h include/arch/unix/apr_private.h \
	libtool apr-config
EXTRACLEAN_TARGETS = configure aclocal.m4 include/arch/unix/apr_private.h.in

prefix=@prefix@
exec_prefix=@exec_prefix@
bindir=@bindir@
libdir=@libdir@
includedir=@includedir@
installbuilddir=@installbuilddir@
srcdir=@srcdir@
VPATH=@srcdir@
top_srcdir=@apr_srcdir@
top_blddir=@apr_builddir@

EXPORT_FILES = $(top_srcdir)/include/*.h

delete-lib:
	@if test -f $(TARGET_LIB); then \
	    for i in $(SUBDIRS); do objects="$$objects $$i/*.@so_ext@"; done ; \
	    if test -n "`find $$objects -newer $(TARGET_LIB)`"; then \
		echo Found newer objects. Will relink $(TARGET_LIB). ; \
		echo $(RM) -f $(TARGET_LIB) ; \
		$(RM) -f $(TARGET_LIB) ; \
	    fi \
	fi

# Create apr-config script suitable for the install tree
apr-config.out: apr-config
	sed 's,^\(location=\).*$$,\1installed,' < apr-config > $@

install: $(TARGET_LIB) apr-config.out
	if [ ! -d $(DESTDIR)$(includedir) ]; then \
	    $(top_srcdir)/build/mkdir.sh $(DESTDIR)$(includedir); \
	fi;
	cp -p $(top_srcdir)/include/*.h $(DESTDIR)$(includedir);

	if test -n "$(top_blddir)"; then \
	    cp -p $(top_blddir)/include/*.h $(DESTDIR)$(includedir); \
	fi;
	if [ ! -d $(DESTDIR)$(libdir) ]; then \
	    $(top_srcdir)/build/mkdir.sh $(DESTDIR)$(libdir); \
	fi;
	$(LIBTOOL) --mode=install cp $(TARGET_LIB) $(DESTDIR)$(libdir)
	$(LIBTOOL) --mode=install cp apr.exp $(DESTDIR)$(libdir)
	if [ ! -d $(DESTDIR)$(installbuilddir) ]; then \
	   	$(top_srcdir)/build/mkdir.sh $(DESTDIR)$(installbuilddir); \
	fi; 
	if [ -f libtool ]; then \
		$(LIBTOOL) --mode=install cp libtool $(DESTDIR)$(installbuilddir); \
	fi;
	if [ -f shlibtool ]; then \
		$(LIBTOOL) --mode=install cp shlibtool $(DESTDIR)$(installbuilddir); \
	fi;
	if [ -f build/apr_rules.mk ]; then \
		cp build/apr_rules.mk $(DESTDIR)$(installbuilddir); \
	fi;

	if [ ! -d $(DESTDIR)$(bindir) ]; then \
	    $(top_srcdir)/build/mkdir.sh $(DESTDIR)$(bindir); \
	fi;
	$(LIBTOOL) --mode=install cp apr-config.out $(DESTDIR)$(bindir)/apr-config
	chmod 755 $(DESTDIR)$(bindir)/apr-config
	@if [ $(INSTALL_SUBDIRS) != "none" ]; then \
            for i in $(INSTALL_SUBDIRS); do \
	        ( cd $$i ; $(MAKE) DESTDIR=$(DESTDIR) install ); \
	    done \
	fi

$(TARGET_LIB):
	@for i in $(SUBDIRS); do objects="$$objects $$i/*.@so_ext@"; done ; \
	    tmpcmd="$(LINK) @lib_target@ $(ALL_LIBS)"; \
	    echo $$tmpcmd; \
	    $$tmpcmd && touch $@

delete-exports:
	@if test -f apr.exp; then \
	    headers="`find include/*.h -newer apr.exp`" ; \
	    if test -n "$$headers"; then \
		echo Found newer headers. Will rebuild apr.exp. ; \
		echo $(RM) -f apr.exp exports.c export_vars.h ; \
		$(RM) -f apr.exp exports.c export_vars.h ; \
	    fi \
	fi

exports.c:
	$(AWK) -f $(top_srcdir)/build/make_exports.awk $(EXPORT_FILES) > $@

export_vars.c:
	$(AWK) -f $(top_srcdir)/build/make_var_export.awk $(EXPORT_FILES) > $@

apr.exp: exports.c export_vars.c
	@echo "#! lib@APR_LIBNAME@.so" > $@
	@echo "* This file was AUTOGENERATED at build time." >> $@
	@echo "* Please do not edit by hand." >> $@
	$(CPP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) exports.c | grep "ap_hack_" | sed -e 's/^.*[)]\(.*\);$$/\1/' >> $@
	$(CPP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) export_vars.c | sed -e 's/^\#[^!]*//' | sed -e '/^$$/d' >> $@

dox:
	doxygen $(top_srcdir)/docs/doxygen.conf

check: $(TARGET_LIB)
	(cd test && $(MAKE) check)

# DO NOT REMOVE
docs: $(INCDIR)/*.h

.PHONY: delete-lib delete-exports
.NOTPARALLEL: delete-lib delete-exports
