[Libguestfs] [PATCH 1/9] Partially fix --disable-erlang
From: Michael Scherer <misc(a)zarb.org>
Without this, configure will always enable erlang, no matter what
argument are passed. Now, we can disable it, even if configure still
need the erlang compiler for some obscure reason.
---
configure.ac | 10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/configure.ac b/configure.ac
index 337a3ed..e0bed2f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -892,12 +892,14 @@ AS_IF([test "x$enable_php" != "xno"],
AM_CONDITIONAL([HAVE_PHP], [test "x$PHP" != "xno" && test
"x$PHPIZE" != "xno"])
dnl Erlang
+ERLANG=no
AC_ARG_ENABLE([erlang],
- AS_HELP_STRING([--disable-erlang], [Disable Erlang language bindings]),
- [],
- [enable_erlang=yes])
+ AS_HELP_STRING([--disable-erlang], [Disable Erlang language bindings]),
+ [],
+ [enable_erlang=yes])
AS_IF([test "x$enable_erlang" != "xno"],
[
+ ERLANG=
AC_ERLANG_PATH_ERLC([no])
if test "x$ERLC" != "xno"; then
@@ -906,7 +908,7 @@ AS_IF([test "x$enable_erlang" != "xno"],
AC_ERLANG_SUBST_LIB_DIR
fi
])
-AM_CONDITIONAL([HAVE_ERLANG], [test "x$ERLC" != "xno"])
+AM_CONDITIONAL([HAVE_ERLANG], [test "x$ERLANG" != "xno" &&
test "x$ERLC" != "xno"])
dnl Check for Perl modules needed by Perl virt tools (virt-df, etc.)
AS_IF([test "x$PERL" != "xno"],
--
1.7.1