For darwin, please also add: DYLD_INSERT_LIBRARIES=/usr/lib/libgmalloc.dylib
On Oct 28, 2011, at 17:34, Alan Coopersmith wrote: > Signed-off-by: Alan Coopersmith <[email protected]> > --- > configure.ac | 16 ++++++++++++++++ > test/Makefile.am | 1 + > test/xi2/Makefile.am | 1 + > 3 files changed, 18 insertions(+), 0 deletions(-) > > diff --git a/configure.ac b/configure.ac > index 63d59f9..2d35046 100644 > --- a/configure.ac > +++ b/configure.ac > @@ -93,6 +93,22 @@ if test "x$GCC" = xyes ; then > XSERVER_CFLAGS="$XSERVER_CFLAGS -fno-strict-aliasing" > fi > > +# Memory checking support (used in unit tests) > +case $host_os in > + solaris*) > + AC_CHECK_LIB([umem], [umem_alloc], > + [MALLOC_DEBUG_ENV='LD_PRELOAD=libumem.so UMEM_DEBUG=default']) > + ;; > + *-gnu*) # GNU libc - Value is used as a single byte bit pattern, > + # both directly and inverted, so should not be 0 or 255. > + MALLOC_DEBUG_ENV='MALLOC_PERTURB_=15' > + ;; > + *bsd*|darwin*) > + MALLOC_DEBUG_ENV='MallocPreScribble=1 MallocScribble=1' > + ;; > +esac > +AC_SUBST([MALLOC_DEBUG_ENV]) > + > dnl Check for dtrace program (needed to build Xserver dtrace probes) > dnl Also checks for <sys/sdt.h>, since some Linux distros have an > dnl ISDN trace program named dtrace > diff --git a/test/Makefile.am b/test/Makefile.am > index 689dd7f..6c6ca9a 100644 > --- a/test/Makefile.am > +++ b/test/Makefile.am > @@ -5,6 +5,7 @@ noinst_PROGRAMS = xkb input xtest list misc fixes xfree86 > check_LTLIBRARIES = libxservertest.la > > TESTS=$(noinst_PROGRAMS) > +TESTS_ENVIRONMENT = $(MALLOC_DEBUG_ENV) > > AM_CFLAGS = $(DIX_CFLAGS) @XORG_CFLAGS@ > INCLUDES = $(XORG_INCS) -I$(top_srcdir)/hw/xfree86/parser \ > diff --git a/test/xi2/Makefile.am b/test/xi2/Makefile.am > index b15d8ba..1d0db73 100644 > --- a/test/xi2/Makefile.am > +++ b/test/xi2/Makefile.am > @@ -13,6 +13,7 @@ noinst_PROGRAMS = \ > protocol-eventconvert > > TESTS=$(noinst_PROGRAMS) > +TESTS_ENVIRONMENT = $(MALLOC_DEBUG_ENV) > > AM_CFLAGS = $(DIX_CFLAGS) @XORG_CFLAGS@ > INCLUDES = @XORG_INCS@ > -- > 1.7.3.2 > > _______________________________________________ > [email protected]: X.Org development > Archives: http://lists.x.org/archives/xorg-devel > Info: http://lists.x.org/mailman/listinfo/xorg-devel > _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
