#
# File lists.
#

# Internal headers.
LIBXAR_IINCS := asprintf.h

LIBXAR_IINCS := $(patsubst %, @srcroot@include/%, $(LIBXAR_IINCS))
LIBXAR_IINCS += @objroot@include/config.h

# Headers.
LIBXAR_INCS :=

LIBXAR_INCS := $(patsubst %, @srcroot@include/%, $(LIBXAR_INCS))
LIBXAR_INCS += @objroot@include/xar.h

# Sources.
LIBXAR_SRCS := archive.c arcmod.c b64.c bzxar.c darwinattr.c data.c err.c
LIBXAR_SRCS += ext2.c fbsdattr.c filetree.c io.c linuxattr.c md5.c stat.c
LIBXAR_SRCS += subdoc.c util.c zxar.c script.c macho.c

LIBXAR_SRCS := $(patsubst %, @srcroot@lib/%, $(LIBXAR_SRCS))

# Libraries.  librxar is created such that it's possible to run xar without
# first installing libxar.

ifeq (elf, @abi@)
LIBRXAR_SNAME := librxar.so.@LIB_REV@
LIBRXAR_LNAME := librxar.so
LIBRXAR_L := @objroot@lib/$(LIBRXAR_LNAME)
LIBXAR_SNAME := libxar.so.@LIB_REV@
LIBXAR_LNAME := libxar.so
LIBXAR_L := @objroot@lib/$(LIBXAR_LNAME)
endif
ifeq (macho, @abi@)
LIBRXAR_SNAME := librxar.@LIB_REV@.dylib
LIBRXAR_LNAME := librxar.dylib
LIBRXAR_L := @objroot@lib/$(LIBRXAR_LNAME)
LIBXAR_SNAME := libxar.@LIB_REV@.dylib
LIBXAR_LNAME := libxar.dylib
LIBXAR_L := @objroot@lib/$(LIBXAR_LNAME)
endif
ifeq (aout, @abi@)
LIBRXAR_SNAME := librxar.so.@LIB_REV@.0
LIBRXAR_LNAME :=
LIBRXAR_L :=
LIBXAR_SNAME := libxar.so.@LIB_REV@.0
LIBXAR_LNAME :=
LIBXAR_L :=
endif
LIBRXAR_S := @objroot@lib/$(LIBRXAR_SNAME)
LIBXAR_S := @objroot@lib/$(LIBXAR_SNAME)

#
# Include generated dependency files.
#
-include $(LIBXAR_SRCS:@srcroot@%.c=@objroot@%.d)

LDFLAGS := -L@objroot@lib $(LDFLAGS)

#
# User make'ables.
#

lib_all : $(LIBRXAR_S) $(LIBXAR_S)

lib_install : $(LIBXAR_S)
	@INSTALL@ -d $(DESTDIR)$(INCLUDEDIR)/xar
	@INSTALL@ -m 0644 $(LIBXAR_INCS) $(DESTDIR)$(INCLUDEDIR)/xar
	@INSTALL@ -d $(DESTDIR)$(LIBDIR)
	@INSTALL@ -m 0444 $(LIBXAR_S) $(DESTDIR)$(LIBDIR)
ifneq ($(words "" $(LIBXAR_LNAME)), 1)
	rm -f $(DESTDIR)$(LIBDIR)/$(LIBXAR_LNAME)
	ln -s $(LIBXAR_SNAME) $(DESTDIR)$(LIBDIR)/$(LIBXAR_LNAME)
endif

lib_uninstall :
	rm -rf $(DESTDIR)$(INCLUDEDIR)/xar
	rm -f $(DESTDIR)$(LIBDIR)/$(LIBXAR_SNAME)
ifneq ($(words "" $(LIBXAR_LNAME)), 1)
	rm -f $(DESTDIR)$(LIBDIR)/$(LIBXAR_LNAME)
endif

lib_clean :
	rm -f $(LIBRXAR_S) $(LIBRXAR_L)
	rm -f $(LIBXAR_S) $(LIBXAR_L)
	rm -f $(LIBXAR_SRCS:@srcroot@%.c=@objroot@%.o)
	rm -f $(LIBXAR_SRCS:@srcroot@%.c=@objroot@%.d)

lib_distclean :

#
# Various flags.
#

CPPFLAGS := -I@objroot@include $(CPPFLAGS)
CPPFLAGS := -I@srcroot@include $(CPPFLAGS)

#
# Build rules.
#

# librxar is a version of the xar library that is usable without first
# installing libxar.
$(LIBRXAR_S) : $(LIBXAR_SRCS:@srcroot@%.c=@objroot@%.o)
	@mkdir -p $(@D)
ifeq (elf, @abi@)
	$(CC) -shared -Wl,-soname,$(LIBXAR_SNAME) -o $@ $+ @LIBS@
endif
ifeq (macho, @abi@)
	$(CC) -dynamiclib -compatibility_version @LIB_REV@ -current_version @LIB_REV@ -install_name @abs_objroot@$(LIBRXAR_S) -o $@ $+ $(LDFLAGS) @LIBS@
endif
ifeq (aout, @abi@)
	$(CC) -shared -o $@ $+
endif
ifneq ($(words "" $(LIBRXAR_L)), 1)
	rm -f $(LIBRXAR_L)
	ln -s $(LIBRXAR_SNAME) $(LIBRXAR_L)
endif

$(LIBXAR_S) : $(LIBXAR_SRCS:@srcroot@%.c=@objroot@%.o)
	@mkdir -p $(@D)
ifeq (elf, @abi@)
	$(CC) -shared -Wl,-soname,$(LIBXAR_SNAME) -o $@ $+ @LIBS@
endif
ifeq (macho, @abi@)
	$(CC) -dynamiclib -compatibility_version @LIB_REV@ -current_version @LIB_REV@ -install_name $(LIBDIR)/$(LIBXAR_SNAME) -o $@ $+ $(LDFLAGS) @LIBS@
endif
ifeq (aout, @abi@)
	$(CC) -shared -o $@ $+
endif
ifneq ($(words "" $(LIBXAR_L)), 1)
	rm -f $(LIBXAR_L)
	ln -s $(LIBXAR_SNAME) $(LIBXAR_L)
endif

@objroot@lib/%.o : @srcroot@lib/%.c
	@mkdir -p $(@D)
	$(CC) $(S_CFLAGS) $(CPPFLAGS) -c $< -o $@
	@$(SHELL) -ec "$(CC) -MM $(CPPFLAGS) $< | sed \"s/\($(subst /,\/,$(notdir $(basename $@)))\)\.o\([ :]*\)/$(subst /,\/,$(strip $(dir $@)))\1.o \2/g\" > $(@:%.o=%.d)"