[Libguestfs] [PATCH for discussion only 3/3] tests: Set mutex limit to 2 when running tests.

From: "Richard W.M. Jones" <rjones(a)redhat.com&gt; This also enables parallel-tests if it is the default in automake (ie. automake >= 1.13, see commit 2c68aca9d791414e011d31bfc09255158972599b). --- configure.ac | 2 +- run.in | 11 +++++++++++ 2 files changed, 12 insertions(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 5129f4f..eba8c54 100644 --- a/configure.ac +++ b/configure.ac @@ -24,7 +24,7 @@ m4_define([libguestfs_release], [11]) AC_INIT([libguestfs],libguestfs_major.libguestfs_minor.libguestfs_release) AC_CONFIG_AUX_DIR([build-aux]) -AM_INIT_AUTOMAKE([foreign serial-tests]) +AM_INIT_AUTOMAKE([foreign]) m4_ifndef([AM_SILENT_RULES], [m4_define([AM_SILENT_RULES],[])]) AM_SILENT_RULES([yes]) # make --enable-silent-rules the default. diff --git a/run.in b/run.in index 9cfa88d..37e80d8 100755 --- a/run.in +++ b/run.in @@ -56,6 +56,17 @@ chcon --reference=/tmp tmp 2>/dev/null ||: # Set local environment relative to this script. export LIBGUESTFS_PATH="$b/appliance" +# Limit number of concurrent handles for tests, but let the user +# override this. +if [ -z "$LIBGUESTFS_MUTEX_FILE" ]; then + LIBGUESTFS_MUTEX_FILE="/guestfs.mutex.$(id -u)" + export LIBGUESTFS_MUTEX_FILE +fi +if [ -z "$LIBGUESTFS_MUTEX_LIMIT" ]; then + LIBGUESTFS_MUTEX_LIMIT=2 + export LIBGUESTFS_MUTEX_LIMIT +fi + if [ -z "$LD_LIBRARY_PATH" ]; then LD_LIBRARY_PATH="$b/src/.libs:$b/gobject/.libs" else -- 1.8.1.2