[PATCH v2 06/12] Makefile.am: make sure autoheader run before autoconf

From: Mingli Yu <[email protected]>

autoheader will update ../libtool-2.4.6/libltdl/config-h.in which
autoconf needs, so there comes a race sometimes as below:
 | configure.ac:45: error: required file 'config-h.in' not found
 | touch '../libtool-2.4.6/libltdl/config-h.in'

So make sure autoheader run before autoconf to avoid this race.

Signed-off-by: Mingli Yu <[email protected]>
Signed-off-by: Richard Purdie <[email protected]>
---
 Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 7bd7f728..16f7727e 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -370,7 +370,7 @@ lt_configure_deps = $(lt_aclocal_m4) $(lt_aclocal_m4_deps)
 $(lt_aclocal_m4): $(lt_aclocal_m4_deps)
 	$(AM_V_GEN)cd '$(srcdir)/$(ltdl_dir)' && $(ACLOCAL) -I ../m4
 
-$(lt_configure): $(lt_configure_deps)
+$(lt_configure): $(lt_configure_deps) $(lt_config_h_in)
 	$(AM_V_GEN)cd '$(srcdir)/$(ltdl_dir)' && $(AUTOCONF)
 
 $(lt_config_h_in): $(lt_configure_deps)
-- 
2.35.1