#
# SPDX-License-Identifier: ISC
#
# Copyright (c) 2019-2020 Todd C. Miller <Todd.Miller@sudo.ws>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
# @configure_input@
#

#### Start of system configuration section. ####

srcdir = @srcdir@
abs_srcdir = @abs_srcdir@
top_srcdir = @top_srcdir@
abs_top_srcdir = @abs_top_srcdir@
top_builddir = @top_builddir@
abs_top_builddir = @abs_top_builddir@
devdir = @devdir@
scriptdir = $(top_srcdir)/scripts
incdir = $(top_srcdir)/include

# Compiler & tools to use
CC = @CC@
LIBTOOL = @LIBTOOL@

# C preprocessor flags
CPPFLAGS = -I$(incdir) -I$(top_builddir) -I$(srcdir) -I$(top_srcdir) @CPPFLAGS@

# Usually -O and/or -g
CFLAGS = @CFLAGS@

# Flags to pass to libtool
LTFLAGS = @LT_STATIC@

# Address sanitizer flags
ASAN_CFLAGS = @ASAN_CFLAGS@
ASAN_LDFLAGS = @ASAN_LDFLAGS@

# PIE flags
PIE_CFLAGS = @PIE_CFLAGS@
PIE_LDFLAGS = @PIE_LDFLAGS@

# Stack smashing protection flags
SSP_CFLAGS = @SSP_CFLAGS@
SSP_LDFLAGS = @SSP_LDFLAGS@

# cppcheck options, usually set in the top-level Makefile
CPPCHECK_OPTS = -q --enable=warning,performance,portability --suppress=constStatement --suppress=compareBoolExpressionWithInt --error-exitcode=1 --inline-suppr -Dva_copy=va_copy -U__cplusplus -UQUAD_MAX -UQUAD_MIN -UUQUAD_MAX -U_POSIX_HOST_NAME_MAX -U_POSIX_PATH_MAX -U__NBBY -DNSIG=64

# splint options, usually set in the top-level Makefile
SPLINT_OPTS = -D__restrict= -checks

# PVS-studio options
PVS_CFG = $(top_srcdir)/PVS-Studio.cfg
PVS_IGNORE = 'V707,V011,V002,V536'
PVS_LOG_OPTS = -a 'GA:1,2' -e -t errorfile -d $(PVS_IGNORE)

# Set to non-empty for development mode
DEVEL = @DEVEL@

#### End of system configuration section. ####

SHELL = @SHELL@

LIBLOGSRV_OBJS = protobuf-c.lo log_server.pb-c.lo

IOBJS = $(LIBLOGSRV_OBJS:.lo=.i)

POBJS = $(IOBJS:.i=.plog)

GENERATED = log_server.pb-c.h log_server.pb-c.c

all: liblogsrv.la

pvs-log-files: $(POBJS)

pvs-studio: $(POBJS)
	plog-converter $(PVS_LOG_OPTS) $(POBJS)

depend:
	$(scriptdir)/mkdep.pl --srcdir=$(abs_top_srcdir) \
	    --builddir=$(abs_top_builddir) lib/logsrv/Makefile.in
	cd $(top_builddir) && ./config.status --file lib/logsrv/Makefile

Makefile: $(srcdir)/Makefile.in
	cd $(top_builddir) && ./config.status --file lib/logsrv/Makefile

.SUFFIXES: .c .h .i .lo .plog

.c.lo:
	$(LIBTOOL) $(LTFLAGS) --mode=compile $(CC) -c -o $@ $(CPPFLAGS) $(CFLAGS) $(ASAN_CFLAGS) $(PIE_CFLAGS) $(SSP_CFLAGS) $<

.c.i:
	$(CC) -E -o $@ $(CPPFLAGS) $<

.i.plog:
	ifile=$<; rm -f $@; pvs-studio --cfg $(PVS_CFG) --sourcetree-root $(top_srcdir) --skip-cl-exe yes --source-file $${ifile%i}c --i-file $< --output-file $@

$(devdir)/log_server.pb-c.c: $(srcdir)/log_server.proto
	@if [ -n "$(DEVEL)" ]; then \
	    cmd='protoc-c --c_out=$(devdir) --proto_path=$(srcdir) $(srcdir)/log_server.proto'; \
	    echo "$$cmd"; eval $$cmd; \
	    cmd='$(scriptdir)/unanon $(devdir)/log_server.pb-c.h $(devdir)/log_server.pb-c.c'; \
	    echo "$$cmd"; eval $$cmd; \
	    if [ "$(devdir)" == "$(srcdir)" ]; then \
		cmd='mv -f $(devdir)/log_server.pb-c.h $(incdir)/log_server.pb-c.h'; \
	    else \
		cmd='mv -f $(devdir)/log_server.pb-c.h $(top_builddir)/log_server.pb-c.h'; \
	    fi; \
	    echo "$$cmd"; eval $$cmd; \
	fi

liblogsrv.la: $(LIBLOGSRV_OBJS)
	$(LIBTOOL) $(LTFLAGS) --mode=link $(CC) -o $@ $(LIBLOGSRV_OBJS)

pre-install:

install:

install-binaries:

install-includes:

install-doc:

install-plugin:

uninstall:

splint:
	splint $(SPLINT_OPTS) -I$(incdir) -I$(top_builddir) -I$(top_srcdir) $(srcdir)/*.c

cppcheck:
	cppcheck $(CPPCHECK_OPTS) -I$(incdir) -I$(top_builddir) -I$(top_srcdir) $(srcdir)/*.c

pvs-log-files: $(POBJS)

check:

clean:
	-$(LIBTOOL) $(LTFLAGS) --mode=clean rm -f *.lo *.o *.la
	-rm -f *.i *.plog stamp-* core *.core core.*

mostlyclean: clean

distclean: clean
	-rm -rf Makefile .libs
	@if [ -n "$(DEVEL)" -a "$(devdir)" != "$(srcdir)" ]; then \
	    cmd='rm -rf $(GENERATED)'; \
	    echo "$$cmd"; eval $$cmd; \
	fi

clobber: distclean

realclean: distclean
	rm -f TAGS tags

cleandir: realclean

# Autogenerated dependencies, do not modify
log_server.pb-c.lo: $(srcdir)/log_server.pb-c.c $(incdir)/log_server.pb-c.h \
                    $(incdir)/protobuf-c/protobuf-c.h
	$(LIBTOOL) $(LTFLAGS) --mode=compile $(CC) -c -o $@ $(CPPFLAGS) $(CFLAGS) $(ASAN_CFLAGS) $(PIE_CFLAGS) $(SSP_CFLAGS) $(srcdir)/log_server.pb-c.c
log_server.pb-c.i: $(srcdir)/log_server.pb-c.c $(incdir)/log_server.pb-c.h \
                    $(incdir)/protobuf-c/protobuf-c.h
	$(CC) -E -o $@ $(CPPFLAGS) $<
log_server.pb-c.plog: log_server.pb-c.i
	rm -f $@; pvs-studio --cfg $(PVS_CFG) --sourcetree-root $(top_srcdir) --skip-cl-exe yes --source-file $(srcdir)/log_server.pb-c.c --i-file $< --output-file $@
protobuf-c.lo: $(srcdir)/protobuf-c.c $(incdir)/protobuf-c/protobuf-c.h \
               $(top_builddir)/config.h
	$(LIBTOOL) $(LTFLAGS) --mode=compile $(CC) -c -o $@ $(CPPFLAGS) $(CFLAGS) $(ASAN_CFLAGS) $(PIE_CFLAGS) $(SSP_CFLAGS) $(srcdir)/protobuf-c.c
protobuf-c.i: $(srcdir)/protobuf-c.c $(incdir)/protobuf-c/protobuf-c.h \
               $(top_builddir)/config.h
	$(CC) -E -o $@ $(CPPFLAGS) $<
protobuf-c.plog: protobuf-c.i
	rm -f $@; pvs-studio --cfg $(PVS_CFG) --sourcetree-root $(top_srcdir) --skip-cl-exe yes --source-file $(srcdir)/protobuf-c.c --i-file $< --output-file $@