mirror of
https://github.com/libguestfs/libguestfs.git
synced 2026-03-22 07:03:38 +00:00
f4990bef1c
Introduce and use simple .conf files to configure the sources of indexes for virt-builder. The location of these files is in XDG_CONFIG_DIRS / XDG_CONFIG_HOME, so it can be easily overridden. There are three .conf(.in) files shipped with this commit: - "test-index.conf.in" (in "test-config"), which points to the "test-index" index (used in tests only); the tests are adapted to point to the hierarchy containing this .conf - "libguestfs.conf.in" (in "test-website"), which points to the local "index.asc" (i.e. the offline copy of the libguestfs.org index); run(.in) will point to the hierarchy providing this .conf - "libguestfs.conf.in" (directly among the other sources), which points to the online "index.asc" and it is installed in sysconfdir, along with the key of this repository The tests are adapted, other than to the different way to pick sources, to the different output of --list, as "test-index" is not signed.
265 lines
7.4 KiB
Bash
Executable File
265 lines
7.4 KiB
Bash
Executable File
#!/bin/bash -
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# libguestfs 'run' programs locally script
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# Copyright (C) 2011-2014 Red Hat Inc.
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#
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# @configure_input@
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#----------------------------------------------------------------------
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# With this script you can run all the virt tools without needing to
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# install them first. You just have to do for example:
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#
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# ./run virt-inspector [args ...]
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#
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# This works for any C program, virt tools, and most non-C bindings
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# and programs in the libguestfs distribution.
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#
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# For lots more ways to use this script, see the libguestfs README
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# file.
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#
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# The script can also be used to make the output of tests shorter:
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# TESTS_ENVIRONMENT = ... $(top_builddir)/run --test [$(VG)]
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# (Use the optional $(VG) when the tests must also be run under
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# valgrind).
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#----------------------------------------------------------------------
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if [ "$1" = "--test" ]; then
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test_mode=1
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shift
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fi
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# Source and build directories (absolute paths so this works from any
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# directory).
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s="$(cd @abs_srcdir@ && pwd)"
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b="$(cd @abs_builddir@ && pwd)"
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# Set T to current date & time (mainly for valgrind logfile name).
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T=`date +%Y%m%d.%H.%M.%S`
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export T
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# Set tmpdir and cachedir so the appliance doesn't conflict with
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# globally installed libguestfs.
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#
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# We set it to a subdirectory ('tmp') so that we can label this
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# subdirectory to make libvirt + sVirt + SELinux enforcing work.
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export LIBGUESTFS_TMPDIR="$b/tmp"
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export LIBGUESTFS_CACHEDIR="$b/tmp"
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mkdir -p "$b/tmp"
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chcon --reference=/tmp tmp 2>/dev/null ||:
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# Only set path if the appliance was enabled.
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if [ "x@ENABLE_APPLIANCE@" = "xyes" ]; then
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export LIBGUESTFS_PATH="$b/appliance"
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elif [ -z "$LIBGUESTFS_PATH" ]; then
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cat <<'EOF' >&2
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run: warning: You used './configure --disable-appliance' so LIBGUESTFS_PATH
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run: warning: has not been set automatically.
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EOF
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fi
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# Set the PATH to contain all the libguestfs binaries. There are a
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# lot of binaries, so a lot of path entries.
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PATH="$b/align:$b/builder:$b/cat:$b/df:$b/diff:$b/edit:$b/erlang:$b/fish:$b/format:$b/fuse:$b/make-fs:$b/rescue:$b/resize:$b/sparsify:$b/sysprep:$b/test-tool:$b/tools:$PATH"
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export PATH
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# Set LD_LIBRARY_PATH to contain library.
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if [ -z "$LD_LIBRARY_PATH" ]; then
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LD_LIBRARY_PATH="$b/src/.libs:$b/gobject/.libs"
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else
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LD_LIBRARY_PATH="$b/src/.libs:$b/gobject/.libs:$LD_LIBRARY_PATH"
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fi
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export LD_LIBRARY_PATH
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# Make virt-builder use the local website copy to avoid hitting
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# the network all the time.
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if [ -z "$XDG_CONFIG_DIRS" ]; then
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XDG_CONFIG_DIRS="$b/builder/test-website"
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export XDG_CONFIG_DIRS
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fi
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# For Perl.
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if [ -z "$PERL5LIB" ]; then
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PERL5LIB="$b/perl/blib/lib:$b/perl/blib/arch"
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else
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PERL5LIB="$b/perl/blib/lib:$b/perl/blib/arch:$PERL5LIB"
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fi
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export PERL5LIB
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# Enable Perl valgrinding.
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# XXX Unclear if this actually makes any difference. It seems you
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# have to recompile the Perl interpreter with debugging enabled.
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export PERL_DEBUG=1
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export PERL_VALGRIND=1
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export PERL_DESTRUCT_LEVEL=2
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# For Python.
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export PYTHON=@PYTHON@
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if [ -z "$PYTHONPATH" ]; then
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PYTHONPATH="$s/python:$b/python:$b/python/.libs"
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else
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PYTHONPATH="$s/python:$b/python:$b/python/.libs:$PYTHONPATH"
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fi
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export PYTHONPATH
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# For Ruby.
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export RUBY=@RUBY@
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export RAKE=@RAKE@
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if [ -z "$RUBYLIB" ]; then
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RUBYLIB="$b/ruby/lib:$b/ruby/ext/guestfs"
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else
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RUBYLIB="$b/ruby/lib:$b/ruby/ext/guestfs:$RUBYLIB"
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fi
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export RUBYLIB
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export LD_LIBRARY_PATH="$b/ruby/ext/guestfs:$LD_LIBRARY_PATH"
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# For OCaml.
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if [ -z "$CAML_LD_LIBRARY_PATH" ]; then
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CAML_LD_LIBRARY_PATH="$b/ocaml"
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else
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CAML_LD_LIBRARY_PATH="$b/ocaml:$CAML_LD_LIBRARY_PATH"
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fi
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export CAML_LD_LIBRARY_PATH
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# For Java.
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export JAVA_EXE=@JAVA_EXE@
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if [ -z "$CLASSPATH" ]; then
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CLASSPATH="$b/java:$b/java/t:$b/java/libguestfs-@VERSION@.jar"
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else
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CLASSPATH="$b/java:$b/java/t:$b/java/libguestfs-@VERSION@.jar:$CLASSPATH"
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fi
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export CLASSPATH
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# For Erlang (note $PATH is adjusted above to include erl-guestfs).
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if [ -z "$ERL_LIBS" ]; then
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ERL_LIBS="$b/erlang"
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else
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ERL_LIBS="$b/erlang:$ERL_LIBS"
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fi
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export ERL_LIBS
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# For Lua.
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export LUA=@LUA@
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if [ -z "$LUA_CPATH" ]; then
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LUA_CPATH="$b/lua/?.so"
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else
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LUA_CPATH="$b/lua/?.so;$LUA_CPATH"
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fi
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export LUA_CPATH
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# For golang.
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export GOLANG=@GOLANG@
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if [ -z "$GOPATH" ]; then
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GOPATH="$b/golang"
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else
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GOPATH="$b/golang:$GOPATH"
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fi
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export GOPATH
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if [ -z "$CGO_CFLAGS" ]; then
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CGO_CFLAGS="-I$s/src"
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else
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CGO_CFLAGS="$CGO_CFLAGS -I$s/src"
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fi
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export CGO_CFLAGS
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if [ -z "$CGO_LDFLAGS" ]; then
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CGO_LDFLAGS="-L$b/src/.libs"
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else
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CGO_LDFLAGS="$CGO_LDFLAGS -L$b/src/.libs"
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fi
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export CGO_LDFLAGS
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# For GObject, Javascript and friends.
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export GJS=@GJS@
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if [ -z "$GI_TYPELIB_PATH" ]; then
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GI_TYPELIB_PATH="$b/gobject"
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else
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GI_TYPELIB_PATH="$b/gobject:$GI_TYPELIB_PATH"
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fi
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export GI_TYPELIB_PATH
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# Be friendly to valgrind (https://live.gnome.org/Valgrind)
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export G_SLICE=always-malloc
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export G_DEBUG=gc-friendly
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# This is a cheap way to find some use-after-free and uninitialized
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# read problems when using glibc.
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random_val="$(awk 'BEGIN{srand(); print 1+int(255*rand())}' < /dev/null)"
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export MALLOC_PERTURB_=$random_val
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# Do we have libtool? If we have it then we can use it to make
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# running valgrind simpler. However don't depend on it.
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if libtool --help >/dev/null 2>&1; then
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libtool="libtool --mode=execute"
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fi
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# Avoid GNOME keyring stupidity
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export GNOME_KEYRING_CONTROL=
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export GNOME_KEYRING_PID=
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# Run the program.
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if [ -z "$test_mode" ]; then
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exec $libtool "$@"
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fi
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# For tests (./run --test):
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# - redirect all output to a file, and only print the file if the
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# test fails
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# - print how long it takes to run the test
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# - timeout if the test takes too long to run
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# Originally 1h, but that is not long enough to run the C API
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# tests on Koji.
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timeout_period=4h
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timeout_kill=30s
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# Do we have Padraig's timeout utility (from coreutils)?
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if timeout --help >/dev/null 2>&1; then
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# Must use the --foreground option (RHBZ#1025269).
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if timeout --foreground 2 sleep 0 >/dev/null 2>&1; then
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# Does this version of timeout have the -k option? (Not on RHEL 6)
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if timeout -k 10s 10s true >/dev/null 2>&1; then
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timeout="timeout --foreground -k $timeout_kill $timeout_period"
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fi
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fi
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fi
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pid=$$
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tmpout=$b/tmp/run-$pid
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rm -f $tmpout
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start_t="$(date +'%s')"
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$timeout $libtool "$@" > $tmpout 2>&1
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fail=$?
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end_t="$(date +'%s')"
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if [ "$fail" -eq 0 ]; then
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# Test successful.
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echo $(($end_t - $start_t)) seconds: "$@"
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elif [ "$fail" -eq 77 ]; then
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# Tests return 77 to mean skipped.
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cat $tmpout
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elif [ "$fail" -eq 124 ]; then
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# Timed out.
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echo "$b/run --test" "$@"
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cat $tmpout
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echo "$b/run: command timed out after $timeout_period"
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else
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# Test failed.
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echo "$b/run --test" "$@"
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cat $tmpout
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echo "$b/run: command failed with exit code $fail"
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fi
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rm -f $tmpout
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exit $fail
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