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# and <http://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
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FORTIFY=-D_FORTIFY_SOURCE=2 -fstack-protector-all -fPIC
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# <https://developerblog.redhat.com/2014/10/16/gcc-undefined-behavior-sanitizer-ubsan/>
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# The sanitizing options are available in GCC 4.9 and above.
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ifeq ($(shell test $(shell $(CC) -dumpversion) \> 4.9-; echo $$?),0)
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SANITIZE:=-fsanitize=address -fsanitize=undefined -fsanitize=shift \
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-fsanitize=integer-divide-by-zero -fsanitize=unreachable \
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-fsanitize=vla-bound -fsanitize=null -fsanitize=return \
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-fsanitize=signed-integer-overflow
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# GCC 5.3 has some more sanitizing options
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ifeq ($(shell test $(shell $(CC) -dumpversion) \> 5.3-; echo $$?),0)
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SANITIZE+=-fsanitize=bounds -fsanitize=alignment \
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-fsanitize=object-size -fsanitize=float-divide-by-zero \
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-fsanitize=float-cast-overflow -fsanitize=nonnull-attribute \
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-fsanitize=returns-nonnull-attribute -fsanitize=bool \
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ALL_SANITIZE_OPTIONS:=-fsanitize=address -fsanitize=undefined \
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-fsanitize=shift -fsanitize=integer-divide-by-zero \
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-fsanitize=unreachable -fsanitize=vla-bound -fsanitize=null \
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-fsanitize=return -fsanitize=signed-integer-overflow \
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-fsanitize=bounds -fsanitize=alignment \
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-fsanitize=object-size -fsanitize=float-divide-by-zero \
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-fsanitize=float-cast-overflow -fsanitize=nonnull-attribute \
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-fsanitize=returns-nonnull-attribute -fsanitize=bool \
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# Check which sanitizing options can be used
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SANITIZE:=$(foreach option,$(ALL_SANITIZE_OPTIONS),$(shell \
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echo 'int main(){}' | $(CC) --language=c $(option) /dev/stdin \
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-o /dev/null >/dev/null 2>&1 && echo $(option)))
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LINK_FORTIFY_LD=-z relro -z now
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40
OPTIMIZE=-Os -fno-strict-aliasing
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LANGUAGE=-std=gnu11
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USER=$(firstword $(subst :, ,$(shell getent passwd _mandos || getent passwd nobody || echo 65534)))
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GROUP=$(firstword $(subst :, ,$(shell getent group _mandos || getent group nobody || echo 65534)))
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GROUP=$(firstword $(subst :, ,$(shell getent group _mandos || getent group nogroup || echo 65534)))
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## Use these settings for a traditional /usr/local install
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50
# PREFIX=$(DESTDIR)/usr/local
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77
SYSTEMD=$(DESTDIR)$(shell pkg-config systemd --variable=systemdsystemunitdir)
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TMPFILES=$(DESTDIR)$(shell pkg-config systemd --variable=tmpfilesdir)
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GNUTLS_CFLAGS=$(shell pkg-config --cflags-only-I gnutls)
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81
GNUTLS_LIBS=$(shell pkg-config --libs gnutls)
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elif install --directory --mode=u=rwx $(STATEDIR); then \
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chown -- $(USER):$(GROUP) $(STATEDIR) || :; \
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if [ "$(TMPFILES)" != "$(DESTDIR)" -a -d "$(TMPFILES)" ]; then \
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install --mode=u=rw,go=r tmpfiles.d-mandos.conf \
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$(TMPFILES)/mandos.conf; \
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install --mode=u=rwx,go=rx mandos $(PREFIX)/sbin/mandos
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install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
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$(LIBDIR)/mandos/plugin-helpers
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if [ "$(CONFDIR)" != "$(LIBDIR)/mandos" ]; then \
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install --mode=u=rwx \
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--directory "$(CONFDIR)/plugins.d"; \
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install --directory "$(CONFDIR)/plugin-helpers"; \
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--directory "$(CONFDIR)/plugins.d" \
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"$(CONFDIR)/plugin-helpers"; \
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install --mode=u=rwx,go=rx --directory \
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"$(CONFDIR)/network-hooks.d"
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install --mode=u=rwxs,go=rx \
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--target-directory=$(LIBDIR)/mandos/plugins.d \
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412
plugins.d/plymouth
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install --mode=u=rwxs,go=rx \
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install --mode=u=rwx,go=rx \
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--target-directory=$(LIBDIR)/mandos/plugin-helpers \
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415
plugin-helpers/mandos-client-iprouteadddel
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install initramfs-tools-hook \
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436
> $(MANDIR)/man8/askpass-fifo.8mandos.gz
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437
gzip --best --to-stdout plugins.d/plymouth.8mandos \
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438
> $(MANDIR)/man8/plymouth.8mandos.gz
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gzip --best --to-stdout intro.8mandos \
440
> $(MANDIR)/man8/intro.8mandos.gz
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442
install-client: install-client-nokey
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# Post-installation stuff
added
removed
Makefile
