diff options
| -rw-r--r-- | configure.in | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 09f3e5fd35..c9a2349379 100644 --- a/configure.in +++ b/configure.in @@ -4142,8 +4142,8 @@ if test "${ARCH_FLAG}"; then fi warnflags="$rb_cv_warnflags" AC_SUBST(cppflags)dnl -AC_SUBST(cflags, ["$orig_cflags "'${optflags} ${debugflags} ${warnflags}'])dnl -AC_SUBST(cxxflags, ["$orig_cxxflags "'${optflags} ${debugflags} ${warnflags}'])dnl +AC_SUBST(cflags, ["${orig_cflags:+$orig_cflags }"'${optflags} ${debugflags} ${warnflags}'])dnl +AC_SUBST(cxxflags, ["${orig_cxxflags:+$orig_cxxflags }"'${optflags} ${debugflags} ${warnflags}'])dnl AC_SUBST(optflags)dnl AC_SUBST(debugflags)dnl AC_SUBST(warnflags)dnl |