Allow linking against the libtcmalloc library from Google's performance tools, which at least for repair reduces the memory usage dramatically. Signed-off-by: Christoph Hellwig <hch@xxxxxx> Index: xfsprogs-dev/configure.in =================================================================== --- xfsprogs-dev.orig/configure.in 2011-08-14 17:00:02.000000000 +0000 +++ xfsprogs-dev/configure.in 2011-11-14 12:47:05.000000000 +0000 @@ -31,6 +31,21 @@ AC_ARG_ENABLE(editline, AC_SUBST(libeditline) AC_SUBST(enable_editline) +AC_ARG_ENABLE(tcmalloc, +[ --enable-tcmalloc=[yes/no] Enable tcmalloc [default=no]],, + enable_tcmalloc=no) +AC_SUBST(enable_tcmalloc) + +if test "$enable_tcmalloc" = "yes"; then + AC_CHECK_LIB(tcmalloc, malloc,, [ + echo 'FATAL ERROR: could not find a valid tcmalloc library.' + echo 'Install libtcmalloc or configure with --enable-tcmalloc=no.' + exit 1]) + + libtcmalloc="-ltcmalloc" + AC_SUBST(libtcmalloc) +fi + AC_ARG_ENABLE(termcap, [ --enable-termcap=[yes/no] Enable terminal capabilities library [default=no]], test $enable_termcap = yes && libtermcap="-ltermcap",) Index: xfsprogs-dev/include/builddefs.in =================================================================== --- xfsprogs-dev.orig/include/builddefs.in 2011-08-14 17:00:02.000000000 +0000 +++ xfsprogs-dev/include/builddefs.in 2011-11-14 12:09:52.000000000 +0000 @@ -22,7 +22,7 @@ _BUILDDEFS_INCLUDED_ = 1 DEBUG = @debug_build@ OPTIMIZER = @opt_build@ -MALLOCLIB = @malloc_lib@ +MALLOCLIB = @malloc_lib@ @libtcmalloc@ LOADERFLAGS = @LDFLAGS@ LTLDFLAGS = @LDFLAGS@ CFLAGS = @CFLAGS@ _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
