557 lines
16 KiB
Makefile
557 lines
16 KiB
Makefile
# GNU Guix --- Functional package management for GNU
|
|
# Copyright © 2012, 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
|
|
# Copyright © 2013 Andreas Enge <andreas@enge.fr>
|
|
# Copyright © 2015 Alex Kost <alezost@gmail.com>
|
|
# Copyright © 2016 Mathieu Lirzin <mthl@gnu.org>
|
|
# Copyright © 2016 Mark H Weaver <mhw@netris.org>
|
|
#
|
|
# This file is part of GNU Guix.
|
|
#
|
|
# GNU Guix is free software; you can redistribute it and/or modify it
|
|
# under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or (at
|
|
# your option) any later version.
|
|
#
|
|
# GNU Guix is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
bin_SCRIPTS = \
|
|
scripts/guix
|
|
|
|
nodist_noinst_SCRIPTS = \
|
|
pre-inst-env \
|
|
test-env
|
|
|
|
include gnu/local.mk
|
|
|
|
MODULES = \
|
|
guix/base32.scm \
|
|
guix/base64.scm \
|
|
guix/cpio.scm \
|
|
guix/records.scm \
|
|
guix/gcrypt.scm \
|
|
guix/hash.scm \
|
|
guix/pk-crypto.scm \
|
|
guix/pki.scm \
|
|
guix/combinators.scm \
|
|
guix/utils.scm \
|
|
guix/sets.scm \
|
|
guix/modules.scm \
|
|
guix/download.scm \
|
|
guix/git-download.scm \
|
|
guix/hg-download.scm \
|
|
guix/monads.scm \
|
|
guix/monad-repl.scm \
|
|
guix/gexp.scm \
|
|
guix/profiles.scm \
|
|
guix/serialization.scm \
|
|
guix/nar.scm \
|
|
guix/derivations.scm \
|
|
guix/grafts.scm \
|
|
guix/gnu-maintenance.scm \
|
|
guix/upstream.scm \
|
|
guix/licenses.scm \
|
|
guix/graph.scm \
|
|
guix/cve.scm \
|
|
guix/zlib.scm \
|
|
guix/build-system.scm \
|
|
guix/build-system/ant.scm \
|
|
guix/build-system/cargo.scm \
|
|
guix/build-system/cmake.scm \
|
|
guix/build-system/emacs.scm \
|
|
guix/build-system/asdf.scm \
|
|
guix/build-system/glib-or-gtk.scm \
|
|
guix/build-system/gnu.scm \
|
|
guix/build-system/haskell.scm \
|
|
guix/build-system/perl.scm \
|
|
guix/build-system/python.scm \
|
|
guix/build-system/waf.scm \
|
|
guix/build-system/r.scm \
|
|
guix/build-system/ruby.scm \
|
|
guix/build-system/trivial.scm \
|
|
guix/ftp-client.scm \
|
|
guix/http-client.scm \
|
|
guix/gnupg.scm \
|
|
guix/elf.scm \
|
|
guix/store.scm \
|
|
guix/cvs-download.scm \
|
|
guix/svn-download.scm \
|
|
guix/ui.scm \
|
|
guix/build/ant-build-system.scm \
|
|
guix/build/download.scm \
|
|
guix/build/cargo-build-system.scm \
|
|
guix/build/cmake-build-system.scm \
|
|
guix/build/emacs-build-system.scm \
|
|
guix/build/asdf-build-system.scm \
|
|
guix/build/git.scm \
|
|
guix/build/hg.scm \
|
|
guix/build/glib-or-gtk-build-system.scm \
|
|
guix/build/gnu-build-system.scm \
|
|
guix/build/gnu-dist.scm \
|
|
guix/build/perl-build-system.scm \
|
|
guix/build/python-build-system.scm \
|
|
guix/build/r-build-system.scm \
|
|
guix/build/ruby-build-system.scm \
|
|
guix/build/waf-build-system.scm \
|
|
guix/build/haskell-build-system.scm \
|
|
guix/build/store-copy.scm \
|
|
guix/build/utils.scm \
|
|
guix/build/union.scm \
|
|
guix/build/profiles.scm \
|
|
guix/build/pull.scm \
|
|
guix/build/rpath.scm \
|
|
guix/build/cvs.scm \
|
|
guix/build/svn.scm \
|
|
guix/build/syscalls.scm \
|
|
guix/build/gremlin.scm \
|
|
guix/build/emacs-utils.scm \
|
|
guix/build/lisp-utils.scm \
|
|
guix/build/graft.scm \
|
|
guix/build/bournish.scm \
|
|
guix/build/qt-utils.scm \
|
|
guix/build/make-bootstrap.scm \
|
|
guix/search-paths.scm \
|
|
guix/packages.scm \
|
|
guix/import/utils.scm \
|
|
guix/import/gnu.scm \
|
|
guix/import/snix.scm \
|
|
guix/import/cabal.scm \
|
|
guix/import/cran.scm \
|
|
guix/import/crate.scm \
|
|
guix/import/hackage.scm \
|
|
guix/import/elpa.scm \
|
|
guix/scripts.scm \
|
|
guix/scripts/download.scm \
|
|
guix/scripts/perform-download.scm \
|
|
guix/scripts/build.scm \
|
|
guix/scripts/archive.scm \
|
|
guix/scripts/import.scm \
|
|
guix/scripts/package.scm \
|
|
guix/scripts/gc.scm \
|
|
guix/scripts/hash.scm \
|
|
guix/scripts/pull.scm \
|
|
guix/scripts/substitute.scm \
|
|
guix/scripts/authenticate.scm \
|
|
guix/scripts/refresh.scm \
|
|
guix/scripts/system.scm \
|
|
guix/scripts/lint.scm \
|
|
guix/scripts/challenge.scm \
|
|
guix/scripts/import/cran.scm \
|
|
guix/scripts/import/crate.scm \
|
|
guix/scripts/import/gnu.scm \
|
|
guix/scripts/import/nix.scm \
|
|
guix/scripts/import/hackage.scm \
|
|
guix/scripts/import/elpa.scm \
|
|
guix/scripts/environment.scm \
|
|
guix/scripts/publish.scm \
|
|
guix/scripts/edit.scm \
|
|
guix/scripts/size.scm \
|
|
guix/scripts/graph.scm \
|
|
guix/scripts/container.scm \
|
|
guix/scripts/container/exec.scm \
|
|
guix.scm \
|
|
$(GNU_SYSTEM_MODULES)
|
|
|
|
if HAVE_GUILE_JSON
|
|
|
|
MODULES += \
|
|
guix/import/github.scm \
|
|
guix/import/json.scm \
|
|
guix/import/pypi.scm \
|
|
guix/scripts/import/pypi.scm \
|
|
guix/import/cpan.scm \
|
|
guix/scripts/import/gem.scm \
|
|
guix/import/gem.scm
|
|
|
|
endif
|
|
|
|
if BUILD_DAEMON_OFFLOAD
|
|
|
|
MODULES += \
|
|
guix/scripts/offload.scm
|
|
|
|
endif BUILD_DAEMON_OFFLOAD
|
|
|
|
# Internal modules with test suite support.
|
|
dist_noinst_DATA = guix/tests.scm guix/tests/http.scm
|
|
|
|
# Linux-Libre configurations.
|
|
KCONFIGS = \
|
|
gnu/packages/linux-libre-4.9-i686.conf \
|
|
gnu/packages/linux-libre-4.9-x86_64.conf \
|
|
gnu/packages/linux-libre-4.4-i686.conf \
|
|
gnu/packages/linux-libre-4.4-x86_64.conf \
|
|
gnu/packages/linux-libre-4.1-i686.conf \
|
|
gnu/packages/linux-libre-4.1-x86_64.conf
|
|
|
|
# Templates, examples.
|
|
EXAMPLES = \
|
|
gnu/system/examples/bare-bones.tmpl \
|
|
gnu/system/examples/desktop.tmpl \
|
|
gnu/system/examples/lightweight-desktop.tmpl
|
|
|
|
GOBJECTS = $(MODULES:%.scm=%.go) guix/config.go $(dist_noinst_DATA:%.scm=%.go)
|
|
|
|
nobase_dist_guilemodule_DATA = \
|
|
$(MODULES) $(KCONFIGS) $(EXAMPLES) \
|
|
$(MISC_DISTRO_FILES)
|
|
nobase_nodist_guilemodule_DATA = $(GOBJECTS) guix/config.scm
|
|
|
|
# Do we need to provide our own non-broken (srfi srfi-37) module?
|
|
if INSTALL_SRFI_37
|
|
|
|
nobase_nodist_guilemodule_DATA += srfi/srfi-37.scm
|
|
GOBJECTS += srfi/srfi-37.go
|
|
|
|
srfi/srfi-37.scm: srfi/srfi-37.scm.in
|
|
$(MKDIR_P) srfi
|
|
cp "$<" "$@"
|
|
|
|
endif INSTALL_SRFI_37
|
|
|
|
# Handy way to remove the .go files without removing all the rest.
|
|
clean-go:
|
|
-$(RM) -f $(GOBJECTS)
|
|
@find . -name '*.go' -print | \
|
|
if test -t 1; then \
|
|
xargs -r echo -e "\033[31mwarning:\033[0m stray .go files:"; \
|
|
else \
|
|
xargs -r echo "warning: stray .go files:"; \
|
|
fi
|
|
|
|
|
|
# Test extensions; has to be unconditional.
|
|
TEST_EXTENSIONS = .scm .sh
|
|
|
|
if CAN_RUN_TESTS
|
|
|
|
SCM_TESTS = \
|
|
tests/base32.scm \
|
|
tests/base64.scm \
|
|
tests/cpio.scm \
|
|
tests/hash.scm \
|
|
tests/pk-crypto.scm \
|
|
tests/pki.scm \
|
|
tests/sets.scm \
|
|
tests/modules.scm \
|
|
tests/gnu-maintenance.scm \
|
|
tests/substitute.scm \
|
|
tests/builders.scm \
|
|
tests/derivations.scm \
|
|
tests/grafts.scm \
|
|
tests/ui.scm \
|
|
tests/records.scm \
|
|
tests/upstream.scm \
|
|
tests/combinators.scm \
|
|
tests/utils.scm \
|
|
tests/build-utils.scm \
|
|
tests/packages.scm \
|
|
tests/snix.scm \
|
|
tests/hackage.scm \
|
|
tests/cran.scm \
|
|
tests/elpa.scm \
|
|
tests/store.scm \
|
|
tests/monads.scm \
|
|
tests/gexp.scm \
|
|
tests/nar.scm \
|
|
tests/union.scm \
|
|
tests/profiles.scm \
|
|
tests/syscalls.scm \
|
|
tests/gremlin.scm \
|
|
tests/bournish.scm \
|
|
tests/lint.scm \
|
|
tests/publish.scm \
|
|
tests/scripts.scm \
|
|
tests/size.scm \
|
|
tests/graph.scm \
|
|
tests/challenge.scm \
|
|
tests/cve.scm \
|
|
tests/zlib.scm \
|
|
tests/file-systems.scm \
|
|
tests/system.scm \
|
|
tests/services.scm \
|
|
tests/scripts-build.scm \
|
|
tests/containers.scm \
|
|
tests/import-utils.scm
|
|
|
|
if HAVE_GUILE_JSON
|
|
|
|
SCM_TESTS += \
|
|
tests/pypi.scm \
|
|
tests/cpan.scm \
|
|
tests/gem.scm \
|
|
tests/crate.scm
|
|
|
|
endif
|
|
|
|
SH_TESTS = \
|
|
tests/guix-build.sh \
|
|
tests/guix-download.sh \
|
|
tests/guix-gc.sh \
|
|
tests/guix-hash.sh \
|
|
tests/guix-package.sh \
|
|
tests/guix-package-net.sh \
|
|
tests/guix-system.sh \
|
|
tests/guix-archive.sh \
|
|
tests/guix-authenticate.sh \
|
|
tests/guix-environment.sh \
|
|
tests/guix-environment-container.sh \
|
|
tests/guix-graph.sh \
|
|
tests/guix-lint.sh
|
|
|
|
if BUILD_DAEMON
|
|
|
|
SH_TESTS += tests/guix-register.sh
|
|
|
|
endif BUILD_DAEMON
|
|
|
|
|
|
TESTS = $(SCM_TESTS) $(SH_TESTS)
|
|
|
|
AM_TESTS_ENVIRONMENT = abs_top_srcdir="$(abs_top_srcdir)" GUILE_AUTO_COMPILE=0
|
|
|
|
SCM_LOG_DRIVER = \
|
|
$(top_builddir)/test-env --quiet-stderr \
|
|
$(GUILE) --no-auto-compile -e main \
|
|
$(top_srcdir)/build-aux/test-driver.scm
|
|
|
|
AM_SCM_LOG_DRIVER_FLAGS = --brief=yes
|
|
|
|
SH_LOG_COMPILER = $(top_builddir)/test-env $(SHELL)
|
|
AM_SH_LOG_FLAGS = -x -e
|
|
|
|
# Make sure `tests/guix-gc.sh' runs last, after all the others. Otherwise it
|
|
# could end up removing files from the store while they are being used by
|
|
# other instances of the daemon.
|
|
tests/guix-gc.log: \
|
|
$(patsubst %.sh,%.log,$(filter-out tests/guix-gc.sh,$(SH_TESTS))) \
|
|
$(SCM_TESTS:%.scm=%.log)
|
|
|
|
else !CAN_RUN_TESTS
|
|
|
|
TESTS =
|
|
SH_TESTS =
|
|
SCM_TESTS =
|
|
|
|
# Automake always generates a 'check' target, so better not override it.
|
|
check-local:
|
|
@echo
|
|
@echo "Cannot run tests because file name limits would be exceeded." >&2
|
|
@echo "Look for 'length' in the 'config.log' file for details." >&2
|
|
@echo
|
|
@exit 1
|
|
|
|
endif !CAN_RUN_TESTS
|
|
|
|
check-system: $(GOBJECTS)
|
|
$(AM_V_at)$(top_builddir)/pre-inst-env \
|
|
$(GUILE) --no-auto-compile \
|
|
-e '(@@ (run-system-tests) run-system-tests)' \
|
|
$(top_srcdir)/build-aux/run-system-tests.scm
|
|
|
|
# Public key used to sign substitutes from hydra.gnu.org.
|
|
dist_pkgdata_DATA = hydra.gnu.org.pub
|
|
|
|
# Bash completion file.
|
|
dist_bashcompletion_DATA = etc/completion/bash/guix
|
|
|
|
# Zsh completion file.
|
|
dist_zshcompletion_DATA = etc/completion/zsh/_guix
|
|
|
|
EXTRA_DIST = \
|
|
HACKING \
|
|
ROADMAP \
|
|
TODO \
|
|
CODE-OF-CONDUCT \
|
|
.dir-locals.el \
|
|
build-aux/build-self.scm \
|
|
build-aux/compile-all.scm \
|
|
build-aux/hydra/evaluate.scm \
|
|
build-aux/hydra/gnu-system.scm \
|
|
build-aux/hydra/demo-os.scm \
|
|
build-aux/hydra/guix.scm \
|
|
build-aux/check-available-binaries.scm \
|
|
build-aux/check-final-inputs-self-contained.scm \
|
|
build-aux/download.scm \
|
|
build-aux/make-binary-tarball.scm \
|
|
build-aux/generate-authors.scm \
|
|
build-aux/test-driver.scm \
|
|
build-aux/run-system-tests.scm \
|
|
d3.v3.js \
|
|
graph.js \
|
|
srfi/srfi-37.scm.in \
|
|
srfi/srfi-64.scm \
|
|
srfi/srfi-64.upstream.scm \
|
|
tests/test.drv \
|
|
tests/signing-key.pub \
|
|
tests/signing-key.sec \
|
|
tests/cve-sample.xml \
|
|
build-aux/config.rpath \
|
|
bootstrap \
|
|
release.nix \
|
|
$(TESTS)
|
|
|
|
if !BUILD_DAEMON_OFFLOAD
|
|
|
|
EXTRA_DIST += \
|
|
guix/scripts/offload.scm
|
|
|
|
endif !BUILD_DAEMON_OFFLOAD
|
|
|
|
|
|
CLEANFILES = \
|
|
$(GOBJECTS) \
|
|
$(SCM_TESTS:tests/%.scm=%.log)
|
|
|
|
# Unset 'GUILE_LOAD_COMPILED_PATH' altogether while compiling. Otherwise, if
|
|
# $GUILE_LOAD_COMPILED_PATH contains $(moduledir), we may find .go files in
|
|
# there that are newer than the local .scm files (for instance because the
|
|
# user ran 'make install' recently). When that happens, we end up loading
|
|
# those previously-installed .go files, which may be stale, thereby breaking
|
|
# the whole thing. Likewise, set 'XDG_CACHE_HOME' to avoid loading possibly
|
|
# stale files from ~/.cache/guile/ccache.
|
|
%.go: make-go ; @:
|
|
make-go: $(MODULES) guix/config.scm $(dist_noinst_DATA)
|
|
$(AM_V_at)echo "Compiling Scheme modules..." ; \
|
|
unset GUILE_LOAD_COMPILED_PATH ; \
|
|
XDG_CACHE_HOME=/nowhere \
|
|
host=$(host) srcdir="$(top_srcdir)" \
|
|
$(top_builddir)/pre-inst-env \
|
|
$(GUILE) -L "$(top_builddir)" -L "$(top_srcdir)" \
|
|
--no-auto-compile \
|
|
-s "$(top_srcdir)"/build-aux/compile-all.scm $^
|
|
|
|
SUFFIXES = .go
|
|
|
|
# Make sure source files are installed first, so that the mtime of
|
|
# installed compiled files is greater than that of installed source
|
|
# files. See
|
|
# <http://lists.gnu.org/archive/html/guile-devel/2010-07/msg00125.html>
|
|
# for details.
|
|
guix_install_go_files = install-nobase_nodist_guilemoduleDATA
|
|
$(guix_install_go_files): install-nobase_dist_guilemoduleDATA
|
|
|
|
# The above trick doesn't work for 'config.go' because both 'config.scm' and
|
|
# 'config.go' are listed in $(nobase_nodist_guilemodule_DATA). Thus, give it
|
|
# special treatment.
|
|
install-data-hook: set-bootstrap-executable-permissions
|
|
touch "$(DESTDIR)$(guilemoduledir)/guix/config.go"
|
|
|
|
|
|
SUBDIRS = po/guix po/packages
|
|
BUILT_SOURCES =
|
|
|
|
include doc/local.mk
|
|
|
|
if BUILD_DAEMON
|
|
|
|
include nix/local.mk
|
|
|
|
endif BUILD_DAEMON
|
|
|
|
ACLOCAL_AMFLAGS = -I m4
|
|
|
|
# Pass an explicit '--localstatedir' so that configure does not error out if
|
|
# it finds an existing installation with a different localstatedir.
|
|
AM_DISTCHECK_CONFIGURE_FLAGS = \
|
|
--localstatedir="$$dc_install_base/var" \
|
|
--with-libgcrypt-prefix="$(LIBGCRYPT_PREFIX)" \
|
|
--with-libgcrypt-libdir="$(LIBGCRYPT_LIBDIR)" \
|
|
--with-nix-prefix="$(NIX_PREFIX)" \
|
|
--enable-daemon
|
|
|
|
dist_emacsui_DATA = emacs/guix-main.scm
|
|
nodist_emacsui_DATA = emacs/guix-helper.scm
|
|
include emacs/local.mk
|
|
|
|
# The self-contained tarball.
|
|
guix-binary.%.tar.xz:
|
|
$(AM_V_GEN)GUIX_PACKAGE_PATH= \
|
|
$(top_builddir)/pre-inst-env "$(GUILE)" \
|
|
"$(top_srcdir)/build-aux/make-binary-tarball.scm" "$*" "$@"
|
|
|
|
|
|
dist-hook: sync-descriptions gen-ChangeLog gen-AUTHORS
|
|
dist-hook: assert-no-store-file-names
|
|
|
|
distcheck-hook: assert-binaries-available assert-final-inputs-self-contained
|
|
|
|
sync-descriptions:
|
|
$(AM_V_at)GUIX_PACKAGE_PATH= \
|
|
$(top_builddir)/pre-inst-env guix lint --checkers=gnu-description
|
|
|
|
gen-ChangeLog:
|
|
$(AM_V_GEN)if test -d .git; then \
|
|
$(top_srcdir)/build-aux/gitlog-to-changelog \
|
|
> $(distdir)/cl-t; \
|
|
rm -f $(distdir)/ChangeLog; \
|
|
mv $(distdir)/cl-t $(distdir)/ChangeLog; \
|
|
fi
|
|
|
|
gen-AUTHORS:
|
|
$(AM_V_GEN)if test -d .git; then \
|
|
rm -f "$(distdir)/AUTHORS"; \
|
|
$(top_builddir)/pre-inst-env "$(GUILE)" \
|
|
"$(top_srcdir)/build-aux/generate-authors.scm" \
|
|
"$(top_srcdir)" "$(distdir)/AUTHORS"; \
|
|
fi
|
|
|
|
# Make sure we're not shipping a file that embeds a local /gnu/store file name.
|
|
assert-no-store-file-names:
|
|
$(AM_V_at)if grep -r --exclude=*.texi --exclude=*.info \
|
|
--exclude=*.info-[0-9] --exclude=*.dot \
|
|
--exclude=*.eps --exclude-dir=bootstrap \
|
|
--exclude=guix-prettify.el \
|
|
-E "$(storedir)/[a-z0-9]{32}-" $(distdir) ; \
|
|
then \
|
|
echo "error: store file names embedded in the distribution" >&2 ; \
|
|
exit 1 ; \
|
|
fi
|
|
|
|
# Make sure hydra.gnu.org has the important binaries.
|
|
assert-binaries-available: $(GOBJECTS)
|
|
$(AM_V_at)$(top_builddir)/pre-inst-env "$(GUILE)" \
|
|
"$(top_srcdir)/build-aux/check-available-binaries.scm"
|
|
|
|
# Make sure the final inputs don't refer to bootstrap tools.
|
|
assert-final-inputs-self-contained: $(GOBJECTS)
|
|
$(AM_V_at)$(top_builddir)/pre-inst-env "$(GUILE)" \
|
|
"$(top_srcdir)/build-aux/check-final-inputs-self-contained.scm"
|
|
|
|
# Compute the Hydra jobs and write them in the target file.
|
|
hydra-jobs.scm: $(GOBJECTS)
|
|
$(AM_V_at)$(MKDIR_P) "`dirname "$@"`"
|
|
$(AM_V_GEN)$(top_builddir)/pre-inst-env "$(GUILE)" \
|
|
"$(top_srcdir)/build-aux/hydra/evaluate.scm" \
|
|
"$(top_srcdir)/build-aux/hydra/gnu-system.scm" > "$@.tmp"
|
|
$(AM_V_at)mv "$@.tmp" "$@"
|
|
|
|
.PHONY: sync-descriptions gen-ChangeLog gen-AUTHORS clean-go make-go
|
|
.PHONY: assert-no-store-file-names assert-binaries-available
|
|
.PHONY: assert-final-inputs-self-contained
|
|
|
|
## -------------- ##
|
|
## Silent rules. ##
|
|
## -------------- ##
|
|
|
|
AM_V_DL = $(AM_V_DL_$(V))
|
|
AM_V_DL_ = $(AM_V_DL_$(AM_DEFAULT_VERBOSITY))
|
|
AM_V_DL_0 = @echo " DL " $@;
|
|
|
|
AM_V_DOT = $(AM_V_DOT_$(V))
|
|
AM_V_DOT_ = $(AM_V_DOT_$(AM_DEFAULT_VERBOSITY))
|
|
AM_V_DOT_0 = @echo " DOT " $@;
|
|
|
|
AM_V_EMACS = $(AM_V_EMACS_$(V))
|
|
AM_V_EMACS_ = $(AM_V_EMACS_$(AM_DEFAULT_VERBOSITY))
|
|
AM_V_EMACS_0 = @echo " EMACS " $@;
|
|
|
|
AM_V_HELP2MAN = $(AM_V_HELP2MAN_$(V))
|
|
AM_V_HELP2MAN_ = $(AM_V_HELP2MAN_$(AM_DEFAULT_VERBOSITY))
|
|
AM_V_HELP2MAN_0 = @echo " HELP2MAN" $@;
|