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Merge remote-tracking branch 'mdroth/qga-pull-10-9-12' into staging

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* mdroth/qga-pull-10-9-12:
  qemu-ga: ga_open_pidfile(): add new line to pidfile
  qemu-ga: use state dir from CONFIG_QEMU_LOCALSTATEDIR
  configure: add --localstatedir
This commit is contained in:
Anthony Liguori 2012-10-12 09:14:23 -05:00
commit 453162e132
2 changed files with 11 additions and 4 deletions
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9
configure vendored
View file

@ -185,6 +185,7 @@ libdir="\${prefix}/lib"
libexecdir="\${prefix}/libexec"
includedir="\${prefix}/include"
sysconfdir="\${prefix}/etc"
local_statedir="\${prefix}/var"
confsuffix="/qemu"
slirp="yes"
fmod_lib=""
@ -554,6 +555,7 @@ EOF
qemu_docdir="\${prefix}"
bindir="\${prefix}"
sysconfdir="\${prefix}"
local_statedir="\${prefix}"
confsuffix=""
libs_qga="-lws2_32 -lwinmm -lpowrprof $libs_qga"
fi
@ -630,7 +632,9 @@ for opt do
;;
--sysconfdir=*) sysconfdir="$optarg"
;;
--sbindir=*|--sharedstatedir=*|--localstatedir=*|\
--localstatedir=*) local_statedir="$optarg"
;;
--sbindir=*|--sharedstatedir=*|\
--oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
--htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
# These switches are silently ignored, for compatibility with
@ -1028,6 +1032,7 @@ echo " --datadir=PATH install firmware in PATH$confsuffix"
echo " --docdir=PATH install documentation in PATH$confsuffix"
echo " --bindir=PATH install binaries in PATH"
echo " --sysconfdir=PATH install config in PATH$confsuffix"
echo " --localstatedir=PATH install local state in PATH"
echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
echo " --enable-debug-tcg enable TCG debugging"
echo " --disable-debug-tcg disable TCG debugging (default)"
@ -3111,6 +3116,7 @@ echo "library directory `eval echo $libdir`"
echo "libexec directory `eval echo $libexecdir`"
echo "include directory `eval echo $includedir`"
echo "config directory `eval echo $sysconfdir`"
echo "local state directory `eval echo $local_statedir`"
if test "$mingw32" = "no" ; then
echo "Manual directory `eval echo $mandir`"
echo "ELF interp prefix $interp_prefix"
@ -3220,6 +3226,7 @@ echo "sysconfdir=$sysconfdir" >> $config_host_mak
echo "qemu_confdir=$qemu_confdir" >> $config_host_mak
echo "qemu_datadir=$qemu_datadir" >> $config_host_mak
echo "qemu_docdir=$qemu_docdir" >> $config_host_mak
echo "qemu_localstatedir=$local_statedir" >> $config_host_mak
echo "CONFIG_QEMU_HELPERDIR=\"$libexecdir\"" >> $config_host_mak
echo "ARCH=$ARCH" >> $config_host_mak

6
qemu-ga.c
View file

@ -40,8 +40,8 @@
#else
#define QGA_VIRTIO_PATH_DEFAULT "\\\\.\\Global\\org.qemu.guest_agent.0"
#endif
#define QGA_PIDFILE_DEFAULT "/var/run/qemu-ga.pid"
#define QGA_STATEDIR_DEFAULT "/tmp"
#define QGA_STATEDIR_DEFAULT CONFIG_QEMU_LOCALSTATEDIR "/run"
#define QGA_PIDFILE_DEFAULT QGA_STATEDIR_DEFAULT "/qemu-ga.pid"
#define QGA_SENTINEL_BYTE 0xFF
struct GAState {
@ -255,7 +255,7 @@ static bool ga_open_pidfile(const char *pidfile)
g_critical("Failed to truncate pid file");
goto fail;
}
sprintf(pidstr, "%d", getpid());
snprintf(pidstr, sizeof(pidstr), "%d\n", getpid());
if (write(pidfd, pidstr, strlen(pidstr)) != strlen(pidstr)) {
g_critical("Failed to write pid file");
goto fail;