diff options
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 0eeb1bf89..16a57a341 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1005,7 +1005,13 @@ AC_DEFUN([OVS_ENABLE_SPARSE], : ${SPARSE=sparse} AC_SUBST([SPARSE]) AC_CONFIG_COMMANDS_PRE( - [CC='$(if $(C),env REAL_CC="'"$CC"'" CHECK="$(SPARSE) $(SPARSE_WERROR) -I $(top_srcdir)/include/sparse $(SPARSEFLAGS) $(SPARSE_EXTRA_INCLUDES) " cgcc $(CGCCFLAGS),'"$CC"')'])]) + [CC='$(if $(C:0=),env REAL_CC="'"$CC"'" CHECK="$(SPARSE) $(SPARSE_WERROR) -I $(top_srcdir)/include/sparse $(SPARSEFLAGS) $(SPARSE_EXTRA_INCLUDES) " cgcc $(CGCCFLAGS),'"$CC"')']) + + AC_ARG_ENABLE( + [sparse], + [AC_HELP_STRING([--enable-sparse], [Run "sparse" by default])], + [], [enable_sparse=no]) + AM_CONDITIONAL([ENABLE_SPARSE_BY_DEFAULT], [test $enable_sparse = yes])]) dnl OVS_CTAGS_IDENTIFIERS dnl |