diff options
| -rw-r--r-- | configure.in | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 9bd67580a2..239ddce22c 100644 --- a/configure.in +++ b/configure.in @@ -1386,13 +1386,15 @@ AC_ARG_WITH([gmp], AS_IF([test "x$with_gmp" != xno], [AC_CHECK_HEADERS(gmp.h) AS_IF([test "x$ac_cv_header_gmp_h" != xno], - AC_SEARCH_LIBS([__gmpz_init], [gmp]))]) + AC_SEARCH_LIBS([__gmpz_init], [gmp], + [AC_DEFINE(HAVE_LIBGMP, 1)]))]) AC_ARG_WITH([jemalloc], [AS_HELP_STRING([--with-jemalloc],[use jemalloc allocator])], [with_jemalloc=$withval], [with_jemalloc=no]) AS_IF([test "x$with_jemalloc" = xyes],[ - AC_SEARCH_LIBS([malloc_conf], [jemalloc], [], [with_jemalloc=no]) + AC_SEARCH_LIBS([malloc_conf], [jemalloc], + [AC_DEFINE(HAVE_LIBJEMALLOC, 1)], [with_jemalloc=no]) AC_CHECK_HEADER(jemalloc/jemalloc.h, [ AC_DEFINE(RUBY_ALTERNATIVE_MALLOC_HEADER, [<jemalloc/jemalloc.h>]) ]) |