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WARN:=-O -Wall -Wextra -Wdouble-promotion -Wformat=2 -Winit-self \
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WARN=-O -Wall -Wextra -Wdouble-promotion -Wformat=2 -Winit-self \
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2
-Wmissing-include-dirs -Wswitch-default -Wswitch-enum \
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3
-Wunused -Wuninitialized -Wstrict-overflow=5 \
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4
-Wsuggest-attribute=pure -Wsuggest-attribute=const \
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-Wmissing-format-attribute -Wnormalized=nfc -Wpacked \
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-Wredundant-decls -Wnested-externs -Winline -Wvla \
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-Wvolatile-register-var -Woverlength-strings
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#DEBUG:=-ggdb3 -fsanitize=address
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# For info about _FORTIFY_SOURCE, see feature_test_macros(7)
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# and <https://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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# 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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ALL_SANITIZE_OPTIONS:=-fsanitize=leak -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 $(option)))
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LINK_FORTIFY_LD:=-z relro -z now
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# The sanitizing options are available in GCC 4.9 and above.
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ifeq ($(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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LINK_FORTIFY_LD=-z relro -z now
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# If BROKEN_PIE is set, do not build with -pie
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LINK_FORTIFY += -pie
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#COVERAGE=--coverage
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OPTIMIZE:=-Os -fno-strict-aliasing
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OPTIMIZE=-Os -fno-strict-aliasing
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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 nogroup || echo 65534)))
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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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## Use these settings for a traditional /usr/local install
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# PREFIX:=$(DESTDIR)/usr/local
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# CONFDIR:=$(DESTDIR)/etc/mandos
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# KEYDIR:=$(DESTDIR)/etc/mandos/keys
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# MANDIR:=$(PREFIX)/man
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# INITRAMFSTOOLS:=$(DESTDIR)/etc/initramfs-tools
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# STATEDIR:=$(DESTDIR)/var/lib/mandos
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# LIBDIR:=$(PREFIX)/lib
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# PREFIX=$(DESTDIR)/usr/local
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# CONFDIR=$(DESTDIR)/etc/mandos
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# KEYDIR=$(DESTDIR)/etc/mandos/keys
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# MANDIR=$(PREFIX)/man
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# INITRAMFSTOOLS=$(DESTDIR)/etc/initramfs-tools
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# STATEDIR=$(DESTDIR)/var/lib/mandos
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# LIBDIR=$(PREFIX)/lib
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## These settings are for a package-type install
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PREFIX:=$(DESTDIR)/usr
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CONFDIR:=$(DESTDIR)/etc/mandos
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KEYDIR:=$(DESTDIR)/etc/keys/mandos
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MANDIR:=$(PREFIX)/share/man
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INITRAMFSTOOLS:=$(DESTDIR)/usr/share/initramfs-tools
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STATEDIR:=$(DESTDIR)/var/lib/mandos
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CONFDIR=$(DESTDIR)/etc/mandos
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KEYDIR=$(DESTDIR)/etc/keys/mandos
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MANDIR=$(PREFIX)/share/man
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INITRAMFSTOOLS=$(DESTDIR)/usr/share/initramfs-tools
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STATEDIR=$(DESTDIR)/var/lib/mandos
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"/usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH 2>/dev/null`" \
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"`rpm --eval='%{_libdir}' 2>/dev/null`" /usr/lib; do \
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SYSTEMD:=$(DESTDIR)$(shell pkg-config systemd --variable=systemdsystemunitdir)
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TMPFILES:=$(DESTDIR)$(shell pkg-config systemd --variable=tmpfilesdir)
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SYSTEMD=$(DESTDIR)$(shell pkg-config systemd --variable=systemdsystemunitdir)
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GNUTLS_CFLAGS:=$(shell pkg-config --cflags-only-I gnutls)
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GNUTLS_LIBS:=$(shell pkg-config --libs gnutls)
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AVAHI_CFLAGS:=$(shell pkg-config --cflags-only-I avahi-core)
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AVAHI_LIBS:=$(shell pkg-config --libs avahi-core)
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GPGME_CFLAGS:=$(shell gpgme-config --cflags; getconf LFS_CFLAGS)
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GPGME_LIBS:=$(shell gpgme-config --libs; getconf LFS_LIBS; \
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GNUTLS_CFLAGS=$(shell pkg-config --cflags-only-I gnutls)
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GNUTLS_LIBS=$(shell pkg-config --libs gnutls)
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AVAHI_CFLAGS=$(shell pkg-config --cflags-only-I avahi-core)
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AVAHI_LIBS=$(shell pkg-config --libs avahi-core)
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GPGME_CFLAGS=$(shell gpgme-config --cflags; getconf LFS_CFLAGS)
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GPGME_LIBS=$(shell gpgme-config --libs; getconf LFS_LIBS; \
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getconf LFS_LDFLAGS)
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LIBNL3_CFLAGS:=$(shell pkg-config --cflags-only-I libnl-route-3.0)
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LIBNL3_LIBS:=$(shell pkg-config --libs libnl-route-3.0)
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LIBNL3_CFLAGS=$(shell pkg-config --cflags-only-I libnl-route-3.0)
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LIBNL3_LIBS=$(shell pkg-config --libs libnl-route-3.0)
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# Do not change these two
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CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(SANITIZE) $(COVERAGE) \
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/usr/share/xml/docbook/stylesheet/nwalsh/xhtml/docbook.xsl \
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$<; $(HTMLPOST) $@)
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# Fix citerefentry links
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HTMLPOST:=$(SED) --in-place \
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HTMLPOST=$(SED) --in-place \
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--expression='s/\(<a class="citerefentry" href="\)\("><span class="citerefentry"><span class="refentrytitle">\)\([^<]*\)\(<\/span>(\)\([^)]*\)\()<\/span><\/a>\)/\1\3.\5\2\3\4\5\6/g'
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PLUGINS:=plugins.d/password-prompt plugins.d/mandos-client \
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PLUGINS=plugins.d/password-prompt plugins.d/mandos-client \
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plugins.d/usplash plugins.d/splashy plugins.d/askpass-fifo \
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plugins.d/plymouth
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PLUGIN_HELPERS:=plugin-helpers/mandos-client-iprouteadddel
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CPROGS:=plugin-runner $(PLUGINS) $(PLUGIN_HELPERS)
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PROGS:=mandos mandos-keygen mandos-ctl mandos-monitor $(CPROGS)
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DOCS:=mandos.8 mandos-keygen.8 mandos-monitor.8 mandos-ctl.8 \
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PLUGIN_HELPERS=plugin-helpers/mandos-client-iprouteadddel
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CPROGS=plugin-runner $(PLUGINS) $(PLUGIN_HELPERS)
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PROGS=mandos mandos-keygen mandos-ctl mandos-monitor $(CPROGS)
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DOCS=mandos.8 mandos-keygen.8 mandos-monitor.8 mandos-ctl.8 \
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mandos.conf.5 mandos-clients.conf.5 plugin-runner.8mandos \
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plugins.d/mandos-client.8mandos \
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plugins.d/password-prompt.8mandos plugins.d/usplash.8mandos \
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plugins.d/splashy.8mandos plugins.d/askpass-fifo.8mandos \
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plugins.d/plymouth.8mandos intro.8mandos
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htmldocs:=$(addsuffix .xhtml,$(DOCS))
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htmldocs=$(addsuffix .xhtml,$(DOCS))
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objects:=$(addsuffix .o,$(CPROGS))
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objects=$(addsuffix .o,$(CPROGS))
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all: $(PROGS) mandos.lsm
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--expression='s/\(mandos_\)[0-9.]\+\(\.orig\.tar\.gz\)/\1$(version)\2/' \
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# Need to add the GnuTLS, Avahi and GPGME libraries, and can't use
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# -fsanitize=leak because GnuTLS and GPGME both leak memory.
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plugins.d/mandos-client: plugins.d/mandos-client.c
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$(CC) $(filter-out -fsanitize=leak,$(CFLAGS)) $(strip\
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) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH) $^ $(strip\
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) -lrt $(GNUTLS_LIBS) $(AVAHI_LIBS) $(strip\
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$(LINK.c) $^ -lrt $(GNUTLS_LIBS) $(AVAHI_LIBS) $(strip\
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) $(GPGME_LIBS) $(LOADLIBES) $(LDLIBS) -o $@
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plugin-helpers/mandos-client-iprouteadddel: plugin-helpers/mandos-client-iprouteadddel.c
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run-client: all keydir/seckey.txt keydir/pubkey.txt
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@echo "###################################################################"
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@echo "# The following error messages are harmless and can be safely #"
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@echo "# ignored. The messages are caused by not running as root, but #"
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@echo "# you should NOT run \"make run-client\" as root unless you also #"
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@echo "# unpacked and compiled Mandos as root, which is NOT recommended. #"
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@echo "# From plugin-runner: setgid: Operation not permitted #"
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@echo "# setuid: Operation not permitted #"
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@echo "# From askpass-fifo: mkfifo: Permission denied #"
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@echo "# From mandos-client: #"
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@echo "# Failed to raise privileges: Operation not permitted #"
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@echo "# Warning: network hook \"*\" exited with status * #"
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@echo "# (The messages are caused by not running as root, but you should #"
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@echo "# NOT run \"make run-client\" as root unless you also unpacked and #"
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@echo "# compiled Mandos as root, which is also NOT recommended.) #"
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@echo "###################################################################"
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# We set GNOME_KEYRING_CONTROL to block pam_gnome_keyring
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./plugin-runner --plugin-dir=plugins.d \
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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)" != "$(LIBDIR)/mandos" ]; then \
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install --mode=u=rwx \
392
--directory "$(CONFDIR)/plugins.d" \
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"$(CONFDIR)/plugin-helpers"; \
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--directory "$(CONFDIR)/plugins.d"; \
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install --directory "$(CONFDIR)/plugin-helpers"; \
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388
install --mode=u=rwx,go=rx --directory \
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389
"$(CONFDIR)/network-hooks.d"
416
409
install --mode=u=rwxs,go=rx \
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410
--target-directory=$(LIBDIR)/mandos/plugins.d \
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411
plugins.d/plymouth
419
install --mode=u=rwx,go=rx \
412
install --mode=u=rwxs,go=rx \
420
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--target-directory=$(LIBDIR)/mandos/plugin-helpers \
421
414
plugin-helpers/mandos-client-iprouteadddel
422
415
install initramfs-tools-hook \
added
removed
Makefile
