# Make file for building Exim's lookup modules.
# This is called from the main make file, after cd'ing
# to the misc_modules subdirectory.
#
# Copyright (c) The Exim Maintainers 2024

# nb: at build time, the version of this file used will have had some
#     extra variable definitions and prepended to it and module build rules
#     interpolated below. This is done by scripts/lookups-Makefile.

# MAGIC-TAG-MODS-OBJ-RULES-GO-HERE

# Ensure a non-empty .a since some platforms complain
OBJ += dummy.o

all:		miscmods.a $(MODS)

miscmods.a:	$(OBJ)
		@$(RM_COMMAND) -f miscmods.a
		@echo "$(AR) miscmods.a"
		@$(AR) miscmods.a $(OBJ)
		$(RANLIB) $@

.SUFFIXES:      .o .c .so
.c.o:;          @echo "$(CC) $*.c"
		$(FE)$(CC) -c $(CFLAGS) $(INCLUDE) $*.c

.c.so:;         @echo "$(CC) -shared $*.c"
		$(FE)$(CC) $(SUPPORT_$*_INCLUDE) $(SUPPORT_$*_LIBS) \
			-DDYNLOOKUP $(CFLAGS_DYNAMIC) $(CFLAGS) $(INCLUDE) \
			$(DLFLAGS) $*.c -o $@

# Note that the sources from pdkim/ are linked into the build.../miscmods/ dir
# by scripts/Makelinks.
arc.o	arc.so:			$(HDRS) pdkim.h arc.c
dkim.o  dkim.so:		$(HDRS) dkim.h dkim.c dkim_transport.c \
				crypt_ver.h pdkim.h pdkim_hash.h pdkim.c \
				signing.h signing.c
dmarc.o dmarc.so:		$(HDRS) pdkim.h dmarc.h dmarc.c
dummy.o:			dummy.c
exim_filter.o exim_filter.so:	$(HDRS) exim_filter.c
pam.o   pam.so:			$(HDRS) pam.c
perl.o perl.so:         	$(HDRS) perl.c
radius.o radius.so:		$(HDRS) radius.c
sieve_filter.o sieve_filter.so:	$(HDRS) sieve_filter.c
spf.o   spf.so:			$(HDRS) spf.h spf.c

# We need a single .o because that's what scripts/Configure-Makefile
# understands and fills in to $(OBJ).
# Try desparately to get the Solaris cc/ld to build one.
#dkim.o:
#	@echo "$(CC) dkim.c dkim_transport.c pdkim.c signing.c"
#	$(FE)$(CC) -r $(LDFLAGS_PARTIAL) -o $@ $(CFLAGS) $(INCLUDE) \
#		dkim.c dkim_transport.c pdkim.c signing.c
dkim.o:
	@echo "$(CC) dkim.c dkim_transport.c pdkim.c signing.c"
	$(FE)$(CC) -c $(CFLAGS) $(INCLUDE) dkim.c
	$(FE)$(CC) -c $(CFLAGS) $(INCLUDE) dkim_transport.c
	$(FE)$(CC) -c $(CFLAGS) $(INCLUDE) pdkim.c
	$(FE)$(CC) -c $(CFLAGS) $(INCLUDE) $(TLS_INCLUDE) signing.c
	$(FE)mv dkim.o dkim_tmp.o
	$(FE)ld -r -o dkim.o $(LDFLAGS_PARTIAL) \
		dkim_tmp.o dkim_transport.o pdkim.o signing.o

# Similarly, we want a single .so for the dynamic-load module
dkim.so:
	@echo "$(CC) -shared dkim.c dkim_transport.c pdkim.c signing.c"
	$(FE)$(CC) -DDYNLOOKUP $(CFLAGS_DYNAMIC) -o $@ \
		$(SUPPORT_$*_INCLUDE) $(SUPPORT_$*_LIBS) \
		$(CFLAGS) $(INCLUDE) $(TLS_INCLUDE) $(DLFLAGS) \
		dkim.c dkim_transport.c pdkim.c signing.c

# Compile instructions for static perl.o for when EXIM_PERL is set
# Dynamic is managed all via scripts/Configure-Makefile

perl.o:
	@echo "$(PERL_CC) perl.c"
	$(FE)$(PERL_CC) $(PERL_CCOPTS) $(CFLAGS) $(INCLUDE) -c perl.c

# End