#
# SPDX-License-Identifier: ISC
#
# Copyright (c) 2011-2018 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
cross_compiling = @CROSS_COMPILING@

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

# Our install program supports extra flags...
INSTALL = $(SHELL) $(top_srcdir)/install-sh -c
INSTALL_OWNER = -o $(install_uid) -g $(install_gid)
INSTALL_BACKUP = @INSTALL_BACKUP@

# Libraries
LIBS = $(top_builddir)/lib/util/libsudo_util.la

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

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

# Flags to pass to the link stage
LDFLAGS = @LDFLAGS@
LT_LDFLAGS = @LT_LDFLAGS@ @LT_LDEXPORTS@

# Flags to pass to libtool
LTFLAGS = --tag=disable-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)

# Where to install things...
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
sbindir = @sbindir@
sysconfdir = @sysconfdir@
libexecdir = @libexecdir@
datarootdir = @datarootdir@
localstatedir = @localstatedir@
plugindir = @plugindir@

# File mode and map file to use for shared libraries/objects
shlib_enable = @SHLIB_ENABLE@
shlib_mode = @SHLIB_MODE@
shlib_exp = $(srcdir)/sample_plugin.exp
shlib_map = sample_plugin.map
shlib_opt = sample_plugin.opt

# User and group ids the installed files should be "owned" by
install_uid = 0
install_gid = 0

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

SHELL = @SHELL@

OBJS =	sample_plugin.lo

LIBOBJDIR = $(top_builddir)/@ac_config_libobj_dir@/

VERSION = @PACKAGE_VERSION@

all: sample_plugin.la

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

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

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

.c.lo:
	$(LIBTOOL) $(LTFLAGS) --mode=compile $(CC) -c $(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 $@

$(shlib_map): $(shlib_exp)
	@$(AWK) 'BEGIN { print "{\n\tglobal:" } { print "\t\t"$$0";" } END { print "\tlocal:\n\t\t*;\n};" }' $(shlib_exp) > $@

$(shlib_opt): $(shlib_exp)
	@$(SED) 's/^/+e /' $(shlib_exp) > $@

sample_plugin.la: $(OBJS) @LT_LDDEP@
	$(LIBTOOL) $(LTFLAGS) --mode=link $(CC) $(LDFLAGS) $(ASAN_LDFLAGS) $(SSP_LDFLAGS) $(LT_LDFLAGS) -o $@ $(OBJS) $(LIBS) -module -avoid-version -rpath $(plugindir) -shrext .so

pre-install:

install: install-plugin

install-dirs:
	$(SHELL) $(scriptdir)/mkinstalldirs $(DESTDIR)$(plugindir)

install-binaries:

install-includes:

install-doc:

install-plugin: install-dirs sample_plugin.la
	if [ X"$(shlib_enable)" = X"yes" ]; then \
	    INSTALL_BACKUP='$(INSTALL_BACKUP)' $(LIBTOOL) $(LTFLAGS) --mode=install $(INSTALL) $(INSTALL_OWNER) -m $(shlib_mode) sample_plugin.la $(DESTDIR)$(plugindir); \
	fi

uninstall:
	-$(LIBTOOL) $(LTFLAGS) --mode=uninstall rm -f $(DESTDIR)$(plugindir)/sample_plugin.la
	-test -z "$(INSTALL_BACKUP)" || \
	    rm -f $(DESTDIR)$(plugindir)/sample_plugin.so$(INSTALL_BACKUP)

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

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

pvs-log-files: $(POBJS)

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

clobber: distclean

realclean: distclean
	rm -f TAGS tags

cleandir: realclean

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